Samsung Galaxy S25: Release Date, Price & Specs Rumours

As good as Samsung’s current flagship phones are, attention has already shifted to what’s next for the Galaxy S lineup.

If you’ve held off so far on buying the Galaxy S24, S24+ or S24 Ultra, then you’ll probably be interested in what Samsung has in store for 2025.

Despite that being a few months away, there are already plenty of leaks and rumours regarding the upcoming Galaxy S25 range. Here’s what you need to know.

When will the Samsung Galaxy S25 be released?

Samsung is set to launch its next-generation Galaxy S flagship phones on 22 January 2025.

The below poster is the official teaser for the next Unpacked event which teases no less than four phones.

Here’s when the previous models were unveiled:

• Samsung Galaxy S24 – January 2024
• Samsung Galaxy S24+ – January 2024
• Samsung Galaxy S24 Ultra – January 2024
• Samsung Galaxy S23 – February 2023
• Samsung Galaxy S23+ – February 2023
• Samsung Galaxy S23 Ultra – February 2023
• Samsung Galaxy S22 – February 2022
• Samsung Galaxy S22+ – February 2022
• Samsung Galaxy S22 Ultra – February 2022

As you can see, the new Galaxy devices usually make their debut at the start of the year. It should be noted that the S24 range was actually released on 31 January 2024, so it was almost a February release.

While it looks like there could be a fourth model known as the Galaxy S25 Slim, it’s not entirely certain that it will appear at the same time as the other models.

Certification details reveal that the US model of the Galaxy S25 Slim is labelled SM-S937U, while the international version is identified as SM-S937B/DS (via GSMArena).

The “B” signifies the global version, and “DS” indicates dual-SIM functionality, confirming the Galaxy S25 Slim’s availability in international markets, dispelling concerns about a limited release.

According to reports from Korea (GSMArena), the rumoured Galaxy S25 Slim version will arrive later in 2025. The January launch, on the other hand, might be reserved for the original Galaxy S25, S25+ and S25 Ultra trio.

The same applies to a potential Galaxy S25 FE, given the Galaxy S24 FE didn’t arrive until September 2024.

Ultimately, time will tell whether the rumours of a later launch will prove true, or whether the latest leaked marketing image showing as many as four, rather than the previous three devices, will prove true.

How much will the Samsung Galaxy S25 cost?

Samsung has had fairly settled pricing for its flagship phones in recent years. So, although we don’t know how the Galaxy S25 range will line up, we don’t expect it to veer too much away from the current generation.

The S23 range saw some price hikes, but these were reduced in the S24 lineup, and it makes sense that these tiers will be retained for the S25 models.

According to WinFuture, the Galaxy S25 series indeed may not be more expensive than the Galaxy S24 series in 2024, with prices expected to remain the same in at least Northern Europe.

However, according to a Weibo post from Digital Chat Station (via Android Authority), the Snapdragon 8 Elite cost about 20% more than its predecessor.

What’s more, Qualcomm’s SVP Chris Patrick claimed (via SamMobile) that Qualcomm expects the Snapdragon 8 Elite to have a price increase, confirming the latest reports.

The Galaxy S25 Ultra is also rumoured to be more expensive than the S24 Ultra due to an increase in its bill of materials (BoM), reportedly at least $110 higher.

This rise in costs is expected to impact prices in many regions, as manufacturers focus on maintaining profit margins.

If this turns out to be true, the price of the whole Galaxy S25 series may increase. As a reminder, here’s how the last few iterations have been priced:

Samsung Galaxy S24 launch prices

• Samsung Galaxy S24 (128GB) – £799/$799.99
• Samsung Galaxy S24 (256GB) – £859/$859.99
• Samsung Galaxy S24+ (256GB) – £999/$999.99
• Samsung Galaxy S24+ (512GB) – £1,099/$1,119.99
• Samsung Galaxy S24 Ultra (256GB) – £1,249/$1,299.99
• Samsung Galaxy S24 Ultra (512GB) – £1,349/$1,419.99
• Samsung Galaxy S24 Ultra (1TB) – £1,549/$1,659.99

Samsung Galaxy S23 launch prices

• Samsung Galaxy S23 (128GB) – £849/$799
• Samsung Galaxy S23 (256GB) – £899/$899
• Samsung Galaxy S23+ (256GB) – £1,049/$999
• Samsung Galaxy S23+ (512GB) – £1,149/$1,099
• Samsung Galaxy S23 Ultra (256GB) – £1,249/$1,199
• Samsung Galaxy S23 Ultra (512GB) – £1,399/$1,379
• Samsung Galaxy S23 Ultra (1TB) – £1,599/$1,619

Samsung Galaxy S22 launch prices

• Samsung Galaxy S22 (128GB) – £769/$799
• Samsung Galaxy S22 (256GB) – £819/$849
• Samsung Galaxy S22+ (128GB) – £949/$999
• Samsung Galaxy S22+ (256GB) – £999/$1,049
• Samsung Galaxy S22 Ultra (128GB) – £1,149/$1,199
• Samsung Galaxy S22 Ultra (256GB) – £1,249/$1,299
• Samsung Galaxy S22 Ultra (512GB) – £1,329/$1,399
• Samsung Galaxy S22 Ultra (1TB) – £1,499/$1,599

What specs and features will the Samsung Galaxy S25 have?

Samsung is yet to reveal anything about the Galaxy S25 range at this stage. However, there are plenty of rumours regarding what we can expect.

Different naming

Reliable tipster Yogesh Brar hinted that the Galaxy S25 Ultra could be rebranded as the Galaxy S25 Note. Additionally, the Galaxy S25 Plus might be renamed the Galaxy S25 Pro.

The switch to ‘Pro’ for the S25 Plus could position it as a feature-rich alternative, similar to Apple’s iPhone 16 Pro or Google’s Pixel 9 Pro. These changes would have made more sense when Samsung merged the Note series into the S22 Ultra in 2022, but it appears the company now seeks to further differentiate its high-end models.

This rumour coincides with leaks of a Galaxy S25 Ultra render (discussed below), suggesting a design with rounded corners.

Galaxy S25 Slim

What’s more, Samsung is also reportedly planning to launch a thinner version of one of its upcoming Galaxy S25 models (via GSMArena), reminiscent of the Galaxy Alpha, a slender phone that influenced the Galaxy S6 design.

This new ‘Slim’ variant is expected to debut a few months after the main Galaxy S25 series, which might include standard, Plus/Pro, and Ultra/Note models. The design approach seems to focus on creating a slimmer device, and Samsung might aim to gauge consumer interest in thin phones through this release.

Samsung has used this strategy before, recently with a special edition of the Galaxy Z Fold, which was also centred on a slimmer design. Insiders suggest that if the Slim model receives positive feedback, Samsung might integrate this design philosophy into its Galaxy S26 lineup.

Additionally, according to a report from The Elec, Samsung may apply a similar design to the Galaxy S25 FE model, which typically launches a few months after the primary Galaxy S series.

Samsung’s interest in a thinner model mirrors rumours that Apple may introduce a Slim version of its iPhone 17 lineup in 2025, potentially replacing its Plus model.

Both companies seem interested in testing the market’s appetite for thinner devices before committing their flagship lines to a slimmer form factor.

Chinese leaker Ice Universe has now hinted that the device will be under 7mm thick, specifically somewhere in the range of 6.xmm. This would position it as one of Samsung’s slimmest phones, though still likely thicker than Apple’s iPhone 17 Air, rumoured to measure between 5mm and 6mm.

Elsewhere, according to Debayan Roy on X, the Galaxy S25 Slim is said to feature a 6.66-inch display, matching the size of the Galaxy S25+. It’s also expected to be powered by the Snapdragon 8 Elite chipset and equipped with a battery capacity ranging between 4,700mAh and 5,000mAh.

The standout features, however, are reported to be its rear cameras. The device is allegedly set to include a 200Mp main camera featuring Samsung’s ISOCELL HP5 sensor, complemented by a 50Mp ultrawide and a 50Mp telephoto camera with 3.5x optical zoom, both employing the ISOCELL JN5 sensor.

It has also been reiterated that the Galaxy S25 Slim won’t be released alongside the other Galaxy S25 models (via Android Authority). While it might be unveiled at the launch event in late January, its availability in stores is expected in the second quarter of next year, potentially between April and June.

Design

Galaxy S25

A known leaker, Revegnus, claims that the S25 range could come with an updated design. This is according to the MX division Design Team Leader, Ilwhan Lee (formerly of Mercedes Benz), who has reportedly been given the brief of overhauling the aesthetics of the new models.

We don’t have any firm details of what these changes might entail, but hopefully, it won’t be too long before we start to see leaks of potential cases and chassis from parts of the supply chain.

Recent pictures of the Galaxy S25 dummy unit surfaced online via VeePN Blog, showcasing key design elements like the placement of buttons, bezels, and camera layout.

The dummy unit reveals that the Galaxy S25 might be slightly smaller and thinner than its predecessor, the S24, focusing on comfort and portability. The unit measures 146.94 x 70.46 x 7.25 mm, making it seemingly compact and easier to handle one-handed, with a minimalist rear design featuring three circular camera cutouts and slimmer, symmetrical bezels.

Leaked renders (via Android Headlines) suggest that the Galaxy S25 will have slight size reductions compared to its predecessor, measuring 146.9 x 70.4 x 7.2mm, versus the S24’s 147 x 70.6 x 7.6mm.

The renders suggest it will retain a design similar to the S24, with smaller bezels and camera rings on the back. The flat-sided frame remains a key feature, potentially influenced by future design trends in the smartphone industry.

Ice Universe also reported that the Galaxy S25 will be 7.2mm thick. If true, this would make the S25 the thinnest Galaxy S flagship since the Galaxy S6 from 2015.

WinFuture has shared what the report claims to be official renders have surfaced, providing a clearer view of the Galaxy S25.

The renders showcase the phone in a colour described as “Icy Blue” (translated from German) and encased in official silicone cases made by Samsung.

The images also highlight that the phone will be compatible with wireless charging cases featuring a MagSafe-like magnetic ring.

Galaxy S25+

Android Headlines shared leaked renders of the Galaxy S25+, showing a design very similar to its predecessor but with subtle refinements.

The changes include thinner bezels, slightly modified camera rings, potentially different colours and back texture, and a flatter frame. However, these should all be seen as minor upgrades.

However, these renders may have overlooked a significant design change. Recently leaked images (via GSMArena) of the Galaxy S25+ show a noticeable, slightly recessed area resembling the Camera Control button (a small touchpad) found on recent iPhones.

However, there’s a simpler explanation for its presence. According to leaker Jukanlosreve, the source of the photos, it’s highly likely that this feature is the mmWave antenna.

The model number “SM-S936U” indicates it is a US variant, similar to the US-specific Galaxy S24+ (“SM-S926U”), which includes an antenna for mmWave 5G, a faster 5G technology. Such antennas often appear as small sections located below the side buttons.

Additionally, recent renders shared by Evan Blass, follow hands-on leaked photos from above, further fuelling anticipation for the upcoming devices. Interestingly, some of Blass’s posts on X had images removed due to copyright claims, implying the leaked renders are likely genuine.

The Galaxy S25 Ultra appears to have more rounded corners compared to its predecessor, making it potentially more comfortable to hold. Meanwhile, the Galaxy S25+ and likely the standard Galaxy S25 have even rounder corners, indicating that Samsung continues to differentiate models within the Galaxy S series through subtle design variations.

Beyond this, there appear to be minimal design changes. The Galaxy S25+ seems to lack the prominent camera lens rings introduced with the S25 Ultra.

Both the S25 and S25+ are also expected to feature the same armour aluminium frame.

WinFuture has shared what the report claims to be official renders have surfaced, providing a clearer view of the Galaxy S25+.

The renders showcase the phone in a colour described as “Icy Blue” (translated from German) and encased in official silicone cases made by Samsung.

The images also highlight that the phone will be compatible with wireless charging cases featuring a MagSafe-like magnetic ring.

Galaxy S25 Ultra

The Galaxy S25 Ultra was reportedly featured in two hands-on videos on Reddit (first video, second video), initially mislabeled as the S24 Ultra in the first one. Leaker Ice Universe clarified it as the S25 Ultra.

The phone displays a flat design with slightly rounded corners, a right-side power button and volume rocker, and a rear camera layout in a typical Samsung style. The video showcases a dummy unit, but it remains uncertain whether it represents a prototype or the final design.

Additional images shared by Reddit user u/GamingMK and Android Authority highlight key design elements, including the bottom of the phone with a USB-C port, S-Pen slot, speaker, microphone, and SIM card slot.

Another image focuses on the corner bezel, while one shows a charging notification on the screen, indicating the device runs Android 15-based One UI 7.0.

Other than that, the Galaxy S25 Ultra seems to follow the same design trend as the standard S25. The external design was revealed through a production blank (via Online Solitaire), which shows that the S25 Ultra might also be slightly smaller than its S24 Ultra counterpart.

Coupled with the choice to sculpt the sides of the Galaxy handsets with more curves and rounder corners, Samsung appears to be leaning into ergonomics and comfort for its next flagship.

According to leaks from Ice Universe, Samsung could be shifting towards a more ergonomic design with the Galaxy S25 Ultra. The leaked mock-ups suggest that Samsung is softening the corners and adopting a rounded design, moving closer to the S24 and S24+ models.

The S25 Ultra might feature a flatter front and a more rounded back, creating a softer, more comfortable shape. Compared to its predecessor, the S25 Ultra’s rounded corners are apparent, though it still retains a somewhat rectangular look.

The S25 Ultra’s leaked dummy unit measures 162.82 x 77.65 x 8.25 mm, making it slightly smaller than the S24 Ultra but still significantly larger than the standard S25. This fine-tuning in size suggests that Samsung is focused on improving ergonomics across its flagship series.

The S25 Ultra, with its larger dimensions, will likely continue to cater to users seeking the ultimate powerhouse with expansive screen real estate.

According to Ice Universe, the phone will measure 77.6mm in width, with 73mm dedicated to the screen, resulting in very thin 2.3mm side bezels. The screen size will increase to 6.86 inches, a slight upgrade from the 6.79-inch screen on the Galaxy S24 Ultra. This reduction in bezel size by over 30% is set to significantly enhance the visual experience.

Ice Universe also adds that the S25 Ultra will measure 8.2mm in thickness and said that “Samsung narrowed it by 0.2mm bezel” compared to the iPhone 16 Pro Max. They even recently said that “the narrow bezel exceeds all current mobile phones including Xiaomi 15 and iPhone 16 Pro Max.”

Recently, Apple released that phone with a 6.9-inch display and thinner bezels, surpassing Samsung’s Galaxy S24 Ultra in display size and bezel slimness. However, Samsung’s upcoming Galaxy S25 Ultra is set to match the iPhone 16 Pro Max’s 6.9-inch display and reduce its bezels by an additional 0.2mm, giving it slimmer bezels than Apple’s latest flagship.

Android Headlines shared renders of the Galaxy S25 Ultra based on CAD files. However, Ice Universe pointed out two inaccuracies due to incomplete details in the original CAD file.

First, the bezel and middle metal frame in the renders are incorrect, and Ice Universe suggests referring to his render for accuracy on the bezel.

Second, the texture and design details of the rear camera are speculative; Onleaks (who made the renders) might have borrowed the camera style from the Galaxy Z Fold 6, but the final design remains unknown.

While the titanium frame is expected to remain exclusive to the Galaxy S25 Ultra, Ice Universe also suggests that the phone will debut the second-generation Gorilla Glass Armor.

This new version is anticipated to include advanced anti-reflective properties and offer improved durability. While specifics aren’t confirmed, the expectation is for even better performance in reducing reflections and increasing screen toughness.

WinFuture has shared what the report claims to be official renders have surfaced, providing a clearer view of the Galaxy S25 Ultra.

The renders showcase the phone in a colour described as “Icy Blue” (translated from German) and encased in official silicone cases made by Samsung.

The images also highlight that the phone will be compatible with wireless charging cases featuring a MagSafe-like magnetic ring.

Colours

Evan Blass has revealed what are claimed to be the final official colour options for the Galaxy S25, Galaxy S25+, and Galaxy S25 Ultra models.

The Galaxy S25 and Galaxy S25+ will share the same seven colour options, while the S25 Ultra will feature a distinctive Titanium frame paired with painted back panels in seven variations:

• Galaxy S25 and S25+: Blue Black, Coral Red, Icy Blue, Mint, Navy, Pink Gold, and Silver Shadow
• Galaxy S25 Ultra: Titanium Black, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold, Titanium Silver Blue, and Titanium White Silver

Some colours, like Red for the S25 and S25+ and Pink Gold for the S25 Ultra, are making their debut, while others, like Titanium Silver and Titanium Gray, are subtle variations of familiar tones.

Samsung is expected to make some of these colours available globally through retailers and carriers, while others might remain exclusive to Experience Stores, which are not present in all Samsung markets.

On the other hand, according to Ross Young, the standard Galaxy S25 and the Galaxy S25 Ultra will be released in four base colours each, while the Galaxy S25+ will be available in five colours.:

• Galaxy S25: Moon Night Blue, Silver Shadow, Sparkling Blue, and Sparkling Green
• Galaxy S25+: Midnight Black, Moon Night Blue, Silver Shadow, Sparkling Blue, and Sparkling Green
• Galaxy S25 Ultra: Titanium Black, Titanium Blue, Titanium Gray, and Titanium Silver

These colours cover only the standard options, but Samsung may offer additional, online-exclusive colours available solely through its official store.

Ice Universe has also revealed details about the phone’s colour options. The blue model will feature a light blue back paired with a “silver with a hint of blue” metal frame. The black version will combine a black back with a silver frame, though a “JetBlack” variant may include a fully blacked-out frame.

The white model will have a very light silver frame with a back described as “white with silver.” Meanwhile, the grey version will showcase a grey back with a hint of gold, complemented by a matching frame.

Adding to the mix, Ross Young of Display Supply Chain Consultants, mentions two different black options – regular as well as a new (again) JetBlack.

Elsewhere, Roland Quandt has shared photos of the SIM trays that reveal five colour options: Black, Green, Purple, Blue, and White. Although the colour names haven’t been officially confirmed, the shades differ from earlier predictions.

Black may lean towards dark grey, Blue is notably the deepest seen in recent Galaxy models, Green and Purple draw inspiration from mint and violet plants, and White remains straightforward.

These colours are expected for the Galaxy S25 and S25+, while the Galaxy S25 Ultra is expected to feature a durable titanium side frame, which is reportedly confirmed by popular leaker Ice Universe.

According to leaker, however, the phone will be available in slightly different colour options: Black, Blue, Green, and Titanium, though additional colours may be available directly through Samsung’s website.

The Green option is new for Samsung’s flagship, though the exact shade remains unknown.

Display

Samsung may bring significant changes to the design of the Galaxy S25, particularly by enlarging its display.

According to known Korean leaker, Yeux1122, the Galaxy S25’s screen size is expected to increase from 6.2 inches in the Galaxy S24 to a slightly larger 6.36 inches, aligning with rumours about the enlarged display of the iPhone 16 Pro.

It’s likely that the phone will be slightly larger overall compared to its predecessor, as Samsung reduced the bezels in the S24 model to increase screen space.

A report from Korea’s Electronic Newspaper suggests that Samsung is aiming to reduce production costs for the Galaxy S25, with the display technology being a primary target for these savings. Specifically, Samsung is preparing to use OLED panels made with M13 organic materials instead of the newer M14 materials.

The newer M14 materials, used in competitors like the iPhone 16 Pro and Pixel 9 Pro, are 20-30% brighter and more energy-efficient, with a lifespan of 10-20% longer than M13 materials.

Ross Young from Display Supply Chain Consultants, a reliable source for display industry insights, supports the claim that Samsung will likely opt for M13 materials in the Galaxy S25.

Performance

The Galaxy S25 series is shaping up to be a significant step forward in flagship smartphone performance, particularly with Qualcomm’s Snapdragon 8 Elite chipset at its core.

This advanced 3nm chip, boasting notable improvements in performance, efficiency, and connectivity (including integrated Ultra-Wideband and Bluetooth 6.0) positions the series as a powerhouse.

While the Ultra model appears to be the pinnacle of this lineup, speculation remains about the potential use of Exynos processors in the Galaxy S25 and Galaxy S25+.

Recent Geekbench results (via GSMArena) for the Galaxy S25+ have reignited this debate, with the device reportedly featuring the Exynos 2500.

The model SM-S936B, running Android 15 with 12GB of RAM, achieved single-core and multi-core scores of 2,358 and 8,211, respectively, in the latest test. However, these results could stem from testing prototypes rather than confirming Exynos chips for the final release.

Although early production challenges with Samsung’s 3nm GAA wafers for the Exynos 2500 have been reported (via Android Headlines), the company has largely moved towards standardising the Snapdragon 8 Elite across the series globally.

The Snapdragon 8 Elite is anticipated to set a new benchmark for Android devices, with early benchmarks for the Galaxy S25 Ultra (via Techradar and Jukanlosreve on X) showcasing a dramatic leap in performance.

Achieving single-core and multi-core scores of 3,148 and 10,236, respectively, the S25 Ultra outperforms both the Galaxy S24 Ultra and even Apple’s iPhone 16 Pro Max in multi-core tests, which achieved 8,378 in our review.

These results suggest a device that is not only competitive but potentially dominant in the premium segment. Further benchmarks (via IceUniverse on X) hint at similar high performance, although variations suggest caution in drawing definitive conclusions.

Samsung appears to have abandoned the idea of a dual-chip approach or incorporating MediaTek’s Dimensity 9400 in its main Galaxy S25 models (via Jukanlosreve on X and SamMobile).

Instead, the Snapdragon 8 Elite is expected to power the entire lineup, including the Ultra, Plus, and standard models, with the MediaTek chip possibly reserved for the more affordable Galaxy S25 FE.

Especially, as the global variant of the standard Galaxy S25 was recently spotted in Geekbench listing with the chipset in question.

This uniformity reflects Samsung’s strategy to optimise performance across markets while reinforcing its flagship range’s market positioning.

The Galaxy S25 Ultra may further distinguish itself with higher specifications, as leaker Ice Universe suggests it will come with up to 16GB of RAM, which is now seemingly confirmed by another Geekbench listing.

Leaker Jukanlosreve also claims that Samsung will sell the device in three variants. The base, mid-tier, and top-end models will feature 256GB+12GB RAM, 512GB+16GB RAM, and 1TB+16GB RAM, respectively.

Another leaker, Abhishek Yadav, claims that “the base storage variant of the Samsung Galaxy S25 series will come with 12GB of RAM”. So, no 8GB RAM variant for the S25 and S25+ this time.

Meanwhile, while the S25+ is expected to mirror the Galaxy S25 Ultra’s storage configurations, leaker Arsène Lupin suggests the regular Galaxy S25 will offer only 128GB and 256GB variants.

Cameras

The Samsung Galaxy S25 Ultra was initially rumoured to receive significant camera upgrades, but recent reports suggest only minor changes.

The most notable update appears to be the ultrawide camera, which will now feature a 50Mp Samsung ISOCELL JN3 sensor. However, the main 200Mp ISOCELL HP2 sensor, along with the 10Mp 3x zoom (Sony IMX754) and the 50Mp 5x zoom (Sony IMX854), are expected to remain unchanged from the Galaxy S24 Ultra.

The design of the camera lenses has been updated too, as seen in a recent image shared by Ice Universe on X (formerly Twitter).

The new look features thick, dark rings around each lens, marking a shift in visual design while keeping the layout the same. This aesthetic is similar to renders of other S25 models (above) and shares traits with the Galaxy Z Fold 6 but without the surrounding bump, allowing for flat case designs.

In addition to these design updates, other reports have surfaced about the S25 series’ camera lineup. Leakster Revegnus suggested that Samsung might move away from the GN3 sensors seen in the Galaxy S24 range for most of the S25 devices, opting instead for improved Sony sensors.

While he didn’t specify which Sony variants will be used, this switch could result in enhanced photo and video quality. However, Revegnus indicated that the S25 Ultra will still utilise Samsung’s own ISOCELL sensors.

According to a recent report from the Dutch site GalaxyClub (via GSMArena), the S25 Ultra might see broader improvements across its camera lineup.

This includes a possibly upgraded 200Mp main camera, alongside a 50Mp ultrawide, 50Mp 3x telephoto, and 50Mp 5x telephoto setup.

In contrast, both the regular S25 and S25+ might retain the same hardware as their predecessors: a 50Mp main camera, 10Mp telephoto lens, 12Mp ultrawide, and 12Mp front-facing camera.

Adding to the mix of rumours, leaker BenIt Buhner provided another list of potential specs for the S25 Ultra, suggesting a quad-camera setup with a 1-inch 200Mp main sensor, improved 50Mp ultrawide, a 3x to 5x 50Mp variable telephoto, and a secondary 10x 50Mp telephoto.

Although the list doesn’t line up exactly with the GalaxyClub report, they both indicate upgrades to the main shooter and that a 12Mp ultrawide camera from the S24 Ultra might be replaced with a 50Mp lens.

Meanwhile, another rumour from Nextpit suggested that the S25 Ultra might feature only three rear cameras instead of four, with the 10Mp 3x optical zoom telephoto being dropped. This decision would align with a focus on improving the main camera’s zoom capabilities through better image processing.

Ice Universe has refuted this claim, asserting that the S25 Ultra will retain its four-camera setup, including the 3x telephoto module. In a more recent claim, they state that the Galaxy S25 Ultra will feature a 50Mp ultrawide camera using the Samsung ISOCELL JN3 sensor.

However, this is reportedly the only camera upgrade, as the main ISOCELL HP2 200Mp camera, 10Mp 3x zoom camera using Sony’s IMX754 sensor, and the same 50Mp 5x zoom camera using Sony’s IMX854 remain unchanged from the Galaxy S24 Ultra.

And lastly, recently the US variant, identified as SM-S938U, appeared on Camera FV-5 (via GSMArena), revealing details about its main camera.

The primary shooter is set to feature a 23.2mm equivalent focal length and an f/1.7 aperture, producing 12.5Mp images with a maximum resolution of 4080×3060 pixels. The sensor’s area is noted to be 71.9 mm².

Ice Universe also claims that the Galaxy S25 Slim will get an “Ultra” camera, the specs of which were recently nailed down by leaker Sanju Choudhary.

It’s revealed that the Galaxy S25 Slim’s main camera might feature a 200Mp ISOCELL HP5 sensor. While some claim the sensor measures 1/1.56 inches, earlier reports suggest a larger 1/1.3-inch size, similar to the HP2 in the Galaxy S24 Ultra. This sensor is also rumoured to feature in the Galaxy Z Fold 7.

Both the ultra-wide and telephoto cameras are said to use a 50Mp JN5 sensor (1/2.76-inch, 0.64µm pixels), though some speculate the S25 Ultra might opt for the slightly larger JN3 sensor. Unlike the S Ultra series with multiple telephoto lenses, the S25 Slim reportedly includes just one.

A major innovation seems to be its telephoto camera with 3.5x optical zoom, utilising a new All Lenses on Prism (ALoP) design. By placing lenses in front of the prism instead of behind, ALoP enables a thinner, more compact camera module, aligning with the potential S25 Slim’s streamlined profile.

Battery & charging

According to the Dutch site GalaxyClub, the whole series will retain their predecessors’ battery sizes. The standard Galaxy S25 will apparently feature a 4,000mAh cell, the S25+ will have a 4,900mAh cell and the S25 Ultra will boasts a 5000mAh battery.

The series has also received 3C certification in China (via GizmoChina) and has appeared in FCC certification (via 91mobiles), revealing that the charging capabilities remain unchanged from their predecessors.

This means that the regular Galaxy S25 will support 25W charging, while the S25+ and S25 Ultra will go up to 45W, both via USB-C. MySmartPrice also reports that the S25 Ultra will feature a 45W charging speed.

These certifications also confirm that the regular Galaxy S25 will feature slower wireless charging at 9W, a downgrade from the previous 15W standard. Additionally, the phone will lack the UWB (Ultra-Wideband) feature, which will only be included in the S25+ and S25 Ultra.

Another FCC certification (via GSMArena), this time concerning the European versions of the Galaxy S25 series, also confirms wireless charging capabilities. However, details on the specific type of wireless charging were not disclosed.

Speculation has arisen following reports from Ice Universe, as shared by Jukanlosreve, suggesting that the Galaxy S25 series models will support Qi2 charging.

This potential inclusion raises further questions, as Qi2 features two distinct profiles: the Extended Power Profile, which offers 15W charging without magnets, and the Magnetic Power Profile, which also supports 15W charging but incorporates magnets for alignment and attachment.

Right now it’s not clear whether the devices will adopt true Qi2 MPP compatibility, introduce magnet-enabled cases, or bypass the use of magnets entirely.

Elsewhere, despite ongoing rumours about Samsung incorporating stacked batteries in its new flagship series, there isn’t substantial evidence to suggest that we’ll see them in the S25 series just yet.

Connectivity

As The Verge reports Samsung Galaxy phones will be able to unlock smart door locks using either NFC for tap-to-unlock functionality or UWB (Ultra-Wideband) for hands-free unlocking, starting in 2025.

This brings Samsung devices on par with iPhones, which have already offered similar capabilities. These new features might integrate with Samsung Wallet’s Digital Home Key and support the upcoming Aliro smart lock standard, developed by the Connectivity Standards Alliance (the same group behind Matter).

The UWB hands-free feature might only work on certain Samsung models, such as recent foldable devices and the + and Ultra models of the Galaxy S series. As the Aliro standard is being worked on by companies like Apple, Google, and Samsung, along with major lock and chip makers, it may drive the adoption of UWB in more devices.

The first smart locks supporting Aliro are expected to launch next year alongside the release of the standard’s first specification. The connection between the phone and lock will work locally without requiring an internet connection, and users won’t even need to unlock their phone to access their smart lock.

Software

Recently leaked (via Android Authority) hands-on video of the Galaxy S25 Ultra and screenshots of One UI 7.0 confirm its integration with Android 15, demonstrating its sleek interface. You can read more about the One UI 7 in our separate article.

Following the introduction of several Galaxy AI features with the S24 series, Samsung will need to innovate further for the Galaxy S25.

As of now, there are no leaks regarding any new Galaxy AI features for the Galaxy S25. However, these are already available on many older Samsung phones through software updates, and it’s unclear if any new AI features will be exclusive to Galaxy S25 phones.

According to Android Authority, the Galaxy S25 series is confirmed to include support for seamless updates. This confirmation follows the discovery of leaked files related to the Galaxy S25 Ultra, which suggest that the feature will also extend to the Galaxy S25 and Galaxy S25+ models.

The seamless updates feature, introduced by Google in 2016, was only recently adopted by Samsung in March with the Galaxy A55. This functionality allows updates to be installed on a secondary partition while the primary partition remains operational.

Users can continue using their phone during the process, and the device only becomes unavailable briefly during the restart needed to finalise the installation.

As per another report from Android Authority, the Galaxy S25 series will also include a noteworthy benefit: free access to Google’s Gemini Advanced, the premium version of Google’s AI service.

Gemini Advanced, which typically costs £18,99/$19.99 per month and includes 2TB of Google Drive storage, is reported to be bundled with the Galaxy S25. The latest information, reportedly derived from code found in the current Google app for Android, suggests that buyers of the Galaxy S25 will receive three months of free access to Gemini Advanced.

Those opting for the S25+ model will receive six months of free access, while purchasers of the S25 Ultra will benefit from a full year of complimentary access.

While this information is not yet confirmed, the inclusion of such code ahead of the Galaxy S25’s launch aligns with the release timeline, lending credibility to the claim. If true, this would represent a compelling value-added feature for prospective buyers.

That’s all we’ve found so far, but we’ll keep updating this article with any new information that comes to light. Be sure to also check out our guide to the best smartphones to see what else is out there.

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