Samsung Galaxy S25 Ultra vs Galaxy S25
87
out of 100
VS
81
out of 100
Here we compared two flagship smartphones: the 6.9-inch Samsung Galaxy S25 Ultra (with Qualcomm Snapdragon 8 Elite) that was released on January 22, 2025, against the Samsung Galaxy S25, which is powered by the same chip. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Select the amount of RAM to evaluate performance and value for money more precisely
Key differences
Reasons to consider the Samsung Galaxy S25 Ultra
- Has a 0.7 inch larger screen size
- Comes with 1000 mAh larger battery capacity: 5000 vs 4000 mAh
- Shows 19% longer battery life (28:43 vs 24:10 hours)
- The rear camera has a 5x optical zoom
- 20% higher pixel density (498 vs 416 PPI)
- Supports higher wattage charging (45W versus 25W)
Reasons to consider the Samsung Galaxy S25
- Better grip in hands – the body is 7.1 mm narrower
- Weighs 56 grams less
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Select your primary usage scenario to get a more accurate NanoReview Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | Dynamic AMOLED | Dynamic AMOLED |
| Size | 6.9 inches | 6.2 inches |
| Resolution | 1440 x 3120 pixels | 1080 x 2340 pixels |
| Aspect ratio | 19.5:9 | 19.5:9 |
| PPI | 498 ppi | 416 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (1-120 Hz) | Yes (1-120 Hz) |
| Max rated brightness | - | 2600 nits |
| Max rated brightness in HDR | 2600 nits | - |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Touch sampling rate | 240 Hz | 240 Hz |
| Screen protection | Corning Gorilla Armor 2 | Gorilla Glass Victus 2 |
| Screen-to-body ratio | 92.4% | 91.1% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming |
- DCI-P3 - Always-On Display |
| RGB color space | 97.7% | 97.4% |
| PWM | 240 Hz | 240 Hz |
| Response time | 1 ms | 2 ms |
| Contrast | ∞ Infinity | ∞ Infinity |
Screen space comparison
Galaxy S25 Ultra
6.9″ (19.5:9 ratio) = 18.1 in2
Galaxy S25
6.2″ (19.5:9 ratio) = 14.6 in2
~23% more screen space
Peak brightness test (auto)
Design and build
| Height | 162.8 mm (6.41 inches) | 146.9 mm (5.78 inches) |
| Width | 77.6 mm (3.06 inches) | 70.5 mm (2.78 inches) |
| Thickness | 8.2 mm (0.32 inches) | 7.2 mm (0.28 inches) |
| Weight | 218 g (7.69 oz) | 162 g (5.71 oz) |
| Waterproof | IP68 | IP68 |
| Advanced cooling | Vapor chamber | Vapor chamber |
| Rear material | Glass | Glass |
| Frame material | Metal | Metal |
| Colors | Black, Silver, Gray, Blue | Black, Silver, Gray, Blue, Green, Pink |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
| Repairability | Good (3.23/5) | Good (3.23/5) |
| Drop resistance | Excellent (A) · 270 drops | Excellent (A) · 270 drops |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite |
| Max clock | 4470 MHz | 4470 MHz |
| CPU cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6 cores at 3.53 GHz: Oryon (Phoenix M) - 2 cores at 4.32 GHz: Oryon (Phoenix L) |
- 6 cores at 3.53 GHz: Oryon (Phoenix M) - 2 cores at 4.32 GHz: Oryon (Phoenix L) |
| L3 cache | 8 MB | 8 MB |
| Manufacturing | TSMC | TSMC |
| Lithography process | 3 nanometers | 3 nanometers |
| Neural processor (NPU) | Hexagon | Hexagon |
| Graphics | Adreno 830 | Adreno 830 |
| GPU shading units | 1536 | 1536 |
| GPU clock | 1100 MHz | 1100 MHz |
| FLOPS | ~3379.2 GFLOPS | ~3379.2 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 26581 | 19829 |
| Single-core score | 3202 | 3012 |
| Multi-core score | 10347 | 9766 |
AnTuTu Benchmark 11
| CPU | 987646 | 899843 |
| GPU | 1190760 | 1139434 |
| Memory | 362214 | 330975 |
| UX | 587932 | 549780 |
| Total score | 3128552 | 2920032 |
| Samples | [66 tests] | [44 tests] |
3DMark Steel Nomad Light
| Stability | 61% | 59% |
| Graphics test | 17 FPS | 16 FPS |
| Graphics score | 2272 | 2216 |
3DMark Solar Bay
| Graphics test | 40 FPS | 38 FPS |
| Section 1 | 50 FPS | 48 FPS |
| Section 2 | 40 FPS | 37 FPS |
| Section 3 | 29 FPS | 29 FPS |
| Graphics score | 10441 | 10045 |
3DMark Wild Life Extreme
| Stability | 56% | 51% |
| Graphics test | 34 FPS | 33 FPS |
| Graphics score | 5827 | 5664 |
PCMark 3.0
| Web score | 21582 | 21815 |
| Video editing | 8625 | 8619 |
| Photo editing | 34425 | 34466 |
| Data manipulation | 17556 | 17708 |
| Writing score | 26844 | 27109 |
AnTuTu 11 Ranking List (82nd and 121st place)
Recent User Tests
Samsung Galaxy S25 Ultra
| Date | Benchmark | Result |
|---|---|---|
| 📘 2026-09-06 (Trexsotiy) | Battery life | SOT 12:30 / 03:16 |
| 📘 2026-09-02 -> Mohamed_136 | Battery life | SOT 8:02 / 17:11 |
| 📘 2026-08-29 (PaWK) | AnTuTu 11 | 3034536 |
| 📘 2026-08-23 (Apple Slayer) | AnTuTu 11 | 3254557 |
| 📘 2026-08-08 (Minh Tùng) | AnTuTu 11 | 2954951 |
Samsung Galaxy S25
| Date | Benchmark | Result |
|---|---|---|
| 📘 2026-09-24 (Icecream) | AnTuTu 12 | 3297029 |
| 📘 2026-09-18 (S25 owner) | AnTuTu 12 | 3476989 |
| 📘 2026-08-23 (S25 owner) | AnTuTu 11 | 3149606 |
| 📘 2026-08-14 (Atharva0999) | AnTuTu 11 | 3027002 |
| 📘 2026-08-04 (Abn) | AnTuTu 11 | 2514474 |
Memory
| RAM size | 12 GB | 12 GB |
| Memory type | LPDDR5X | LPDDR5X |
| Memory clock | 5300 MHz | 5300 MHz |
| Channels | 4 | 4 |
| Storage size | 256 GB | 128 GB |
| Storage type | UFS 4.0 | UFS 4.0 |
| Memory card | No | No |
Software
| Operating system | Android 15 (Can be upgraded to Android 16) | Android 15 (Can be upgraded to Android 16) |
| ROM | One UI 8.0 | One UI 8.0 |
| OS size | 30.4 GB | 30.1 GB |
| OS updates | 7 years | 7 years |
| Security updates | 7 years | 7 years |
Battery
| Capacity | 5000 mAh | 4000 mAh |
| Max charge power | 45 W | 25 W |
| Battery type | Li-Ion | Li-Ion |
| Replaceable | No | No |
| Wireless charging | Yes (25 W) | Yes (15 W) |
| Reverse charging | Yes, (wireless) | Yes, (wireless) |
| Bypass charging | Yes | Yes |
| Fast charging | Yes (72% in 30 min) | Yes (56% in 30 min) |
| Full charging time | 0:59 hr | 1:17 hr |
| Battery cycles | 2000 cycles | 2000 cycles |
| Web browsing | 11:10 hr | 09:09 hr |
| Watching video | 19:32 hr | 17:15 hr |
| Gaming | 06:22 hr | 05:32 hr |
| Standby | 132 hr | 108 hr |
General battery life
Smartphones With Long Battery Life (#69th place)
Main camera
| Matrix | 200 megapixels | 50 megapixels |
| Image resolution | 16320 x 12240 | 8160 x 6120 |
| Zoom | Optical, 5x | Optical, 3x |
| Flash | LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | Up to 30FPS | Up to 30FPS |
| 4K video recording | Up to 120FPS | Up to 60FPS |
| 1080p video recording | Up to 240FPS | Up to 60FPS |
| Slow motion | 240 FPS (1080p) | 240 FPS (1080p) |
| Angle of widest lens | 120° | 120° |
| Lenses | 1) Standard: 200 MP 2) Telephoto: 50 MP 3) Telephoto: 10 MP 4) Ultrawide: 50 MP |
1) Standard: 50 MP 2) Telephoto: 10 MP 3) Ultrawide: 12 MP |
| Camera features | - Bokeh mode - Pro mode - RAW support |
- Bokeh mode - Pro mode - RAW support |
| Image resolution | 200 MP | 50 MP |
| Aperture | f/1.7 | f/1.8 |
| Focal length | 23 mm | 24 mm |
| Sensor | Samsung ISOCELL S5KHP2 | Samsung ISOCELL S5KGN3 |
| Sensor size | 1/1.3" (≈ 0.77 inch) | 1/1.56" (≈ 0.64 inch) |
| Pixel size | 0.6 micron | 1 micron |
| Autofocus | Laser autofocus | Phase autofocus (Dual Pixel) |
| Stabilization | Optical | Optical |
| Image resolution | 50 MP | 10 MP |
| Aperture | f/3.4 | f/2.4 |
| Focal length | 111 mm | 67 mm |
| Sensor | Sony IMX854 | Samsung ISOCELL S5K3K1 |
| Sensor size | 1/2.52" (≈ 0.4 inch) | 1/3.94" (≈ 0.25 inch) |
| Pixel size | 0.7 micron | 1 micron |
| Stabilization | Optical | Optical |
| Image resolution | 50 MP | 12 MP |
| Aperture | f/1.9 | f/2.2 |
| Focal length | 13 mm | 13 mm |
| Sensor | Samsung ISOCELL S5KJN3 | Sony IMX564 |
| Sensor size | 1/2.5" (≈ 0.4 inch) | 1/2.55" (≈ 0.39 inch) |
| Pixel size | 0.7 micron | 1.4 micron |
| Stabilization | Digital | Digital |
DxOMark main camera tests
Photo quality
Video quality
Generic main camera score
| Bokeh | 165 | - |
| Preview | 81 | - |
| Zoom | 137 | - |
| Samples | Photo samples of Samsung Galaxy S25 Ultra from DxOMark | - |
Selfie camera
| Megapixels | 12 megapixels | 12 megapixels |
| Image resolution | 4000 x 3000 | 4000 x 3000 |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 26 mm | 26 mm |
| Sensor | Samsung S5K3LU | Samsung S5K3LU |
| Sensor size | 1/3.2" (≈ 0.31 inch) | 1/3.2" (≈ 0.31 inch) |
| Pixel size | 1.12 micron | 1.12 micron |
| Autofocus | Phase autofocus (Dual Pixel) | Phase autofocus |
| Stabilization | Digital | Digital |
| Video resolution | 2160p (4K) at 60 FPS | 2160p (4K) at 60 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.4 | 5.4 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 3.2 | 3.2 |
| USB features | - Charging - USB-Storage mode - OTG |
- Charging - USB-Storage mode - OTG |
| DisplayPort | Yes, DP 1.2 | Yes, DP 1.2 |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS |
| NFC* | Yes | Yes |
| Infrared port | No | No |
| Number of SIM* | 1 | 1 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support* | Yes | Yes |
| Hybrid slot | No | No |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | No |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Flagship | Flagship |
| Announced | January 2025 | January 2025 |
| Release date | February 2025 | February 2025 |
| Launch price (MSRP) | $1299 | $799 |
| Successor | - Samsung Galaxy S26 Ultra | - Samsung Galaxy S26 Plus (Snapdragon) |
| SAR (head) | 1.25 W/kg | 1.29 W/kg |
| SAR (body) | 1.42 W/kg | 1.36 W/kg |
| Sensors | - Hall-effect sensor - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Hall-effect sensor - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Not included | Not included |
Further details
Notes on Galaxy S25 Ultra:
- Supports up to 2 eSIMs. The international model has 2 physical SIM slots, while the U.S. version has 1.
- Uses Grade 5 titanium and Corning Gorilla Armor 2 glass on both sides.
Notes on Galaxy S25:
- Supports up to 2 eSIMs. The international model has 2 physical SIM slots, while the U.S. model has 1.
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
These smartphones have a lot in common, but we would recommend the Samsung Galaxy S25 Ultra. It has a better display, camera, and battery life.
Cast your vote
Total votes: 747