Samsung Galaxy S25 Ultra / Samsung Galaxy S25+

Samsung Galaxy S25 Ultra: 12 GB RAM · 256 GB / 512 GB / 1 TB · global 5G version

Samsung Galaxy S25+: Galaxy S25+; 12 GB RAM, 256 or 512 GB storage; Navy, Silver Shadow, Icyblue and Mint. The Galaxy S25, S25 Edge and S25 Ultra are separate models.

SpecificationSamsung Galaxy S25 UltraSamsung Galaxy S25+
Release year20252025
Announcement23 January 2025 (Seoul time), Galaxy Unpacked

The Samsung Newsroom release is dated 23 January Korea time; the event was 22 January in US time.

Samsung		—
Memory and storage12 GB RAM; 256 GB, 512 GB or 1 TB

Samsung notes memory options may vary by market and usable storage is lower because of preloaded software. There is no card slot.

Samsung		12 GB RAM; 256 or 512 GB Samsung
ProcessorSnapdragon 8 Elite for Galaxy (3 nm)

Samsung quotes 40% NPU, 37% CPU and 30% GPU gains over the previous generation. This version is tuned for Galaxy with higher clocks than the standard Snapdragon 8 Elite.

Samsung		Snapdragon 8 Elite for Galaxy

All models in the series use the same chip, a Snapdragon 8 Elite version tuned to higher clocks for Galaxy.

Samsung
CoolingVapor chamber 40% larger than before; new thermal interface material (TIM)

The vapor chamber spreads heat from the chip into the body, helping clocks hold longer in extended gaming.

Samsung		—
Display6.9-inch QHD+ Dynamic AMOLED 2X; 1–120 Hz adaptive refresh; Vision Booster

The viewable area is smaller than the diagonal because of rounded corners and the camera hole. Refresh that drops to 1 Hz saves power on static content; Vision Booster adjusts tone mapping in bright light.

Samsung		6.7-inch QHD+ (3120 × 1440) Dynamic AMOLED 2X; 1–120 Hz

The refresh rate drops as low as 1 Hz depending on content to save power. Vision Booster adjusts tones in bright light. Accounting for rounded corners the visible area is 6.5 inches.

Samsung
Front coverCorning Gorilla Armor 2 anti-reflective glass ceramic

Used on the front only. Corning says it survived drops of up to 2.2 m onto a concrete-like surface in internal lab tests; this is not a durability guarantee for any given phone.

Samsung		—
FrameTitanium

Titanium is used only on the frame, excluding the volume and side keys.

Samsung		—
Rear cameras200 MP wide f/1.7 OIS (85°); 50 MP ultra-wide f/1.9 (120°); 50 MP 5× telephoto f/3.4 OIS (22°); 10 MP 3× telephoto f/2.4 OIS (36°)

Per Samsung, 3× and 5× are optical; 2× and 10× are “optical quality” zoom made by sensor cropping. OIS is optical image stabilisation.

Samsung		50MP wide (ƒ/1.8); 12MP ultra-wide (ƒ/2.2); 10MP telephoto (ƒ/2.4, 3x optical)

The 3x telephoto keeps more detail than a digital crop for close portraits and distant subjects.

Samsung
Front camera12 MP f/2.2 (80°) Samsung12MP, ƒ/2.2 Samsung
Video10-bit HDR recording by default; Galaxy Log

Log records a flat profile for colour grading; results depend on the editing workflow. Audio Eraser can reduce layers such as voices, music, wind and crowd separately in videos.

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Battery and charging5,000 mAh typical (4,855 mAh rated); 45 W wired, about 65% in 30 minutes; Fast Wireless Charging 2.0; Wireless PowerShare

The 45 W adapter is sold separately. Samsung quotes up to 31 hours of video playback. Wireless PowerShare charges earbuds or a watch from the back of the phone.

Samsung		4,900 mAh (typical; rated 4,755 mAh); about 65% in 30 minutes with a 45W adapter; Fast Wireless Charging 2.0; Wireless PowerShare

Wireless PowerShare lets the back of the phone wirelessly charge accessories such as earbuds or a watch. The 45W adapter may be sold separately.

Samsung
SoftwareLaunched with Android 15 and One UI 7; seven OS generations and seven years of security updates

According to Android Central’s one-year report, the phone received One UI 8 (Android 16) ahead of schedule.

Samsung		One UI 7 based on Android 15 Samsung
Connectivity5G, LTE; Wi-Fi 7; Bluetooth 5.4

5G/LTE availability depends on market and carrier.

Samsung		5G, LTE, Wi-Fi 7, Wi-Fi Direct, Bluetooth 5.4

Wi-Fi 7 brings higher speeds and lower latency only with a compatible router.

Samsung
DurabilityIP68; up to 1.5 m of fresh water for 30 minutes (lab conditions)

Water resistance is not permanent and may diminish over time.

Samsung		IP68

Dust-tight and resistant to fresh water for a set depth and time; it is not a guarantee for sea water or pool chemicals.

Samsung
Size and weight162.8 × 77.6 × 8.2 mm; 218 g Samsung158.4 × 75.8 × 7.3 mm; 190 g Samsung
ColoursTitanium Silverblue, Titanium Black, Titanium Whitesilver, Titanium Gray; Samsung.com exclusives Titanium Jetblack, Jadegreen, Pinkgold

Colour availability varies by country and carrier.

Samsung		—
Front glass and frame—Corning Gorilla Glass Victus 2 front; aluminium frame

Samsung says the frame contains at least 20% recycled aluminium by weight.

Samsung