Side-by-side technical data
Samsung Galaxy S25 Ultra vs OnePlus 15
Comparison between Samsung Galaxy S25 Ultra and OnePlus 15: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung and OnePlus.
The verdict
Your pick: Samsung Galaxy S25 Ultra, ahead on Camera and Connectivity. Unless Battery & charging decides it for you.
| Category | Galaxy S25 Ultra | 15 |
|---|---|---|
| Design & display | 8.5 | 8.7 |
| Performance & hardware | 9.1 | 9.4 |
| Camera | 9.0 | 7.8 |
| Connectivity | 9.2 | 8.6 |
| Battery & charging | 8.4 | 9.8 |
Which one is for you?
Samsung Galaxy S25 Ultra, if you care about…
- Peak Display Brightness
- 2,600 nits
- against 1,800 nits
- Display Pixel Density
- 498 ppi
- against 450 ppi
- Body Materials
- Glass, Titanium
- against Glass, Aluminium Alloy, Plastic
- Drop Resistance Class
- A
- against C
OnePlus 15, if you care about…
- Battery Capacity
- 7,300 mAh
- against 5,000 mAh
- AnTuTu Score
- 3,688,274
- against 3,135,223
- Display Technology
- LTPO AMOLED
- against Dynamic AMOLED 2X
- Bluetooth Version
- Bluetooth 6.0
- against Bluetooth 5.4
Specification comparison
Performance
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite Gen 5 |
| Processor Process Size | 3 nm | 3 nm |
| Graphics GPU | Qualcomm Adreno 830 | Qualcomm Adreno 840 |
| Storage Type | UFS 4.0 | UFS 4.1 |
| Maximum CPU Clock | 4.47 GHz | 4.6 GHz Best value |
| Maximum Storage Capacity | 1 TB Best value | 1,000 GB |
| AnTuTu Score | 3,135,223 | 3,688,274 Best value |
| Geekbench 6 Single-Core | 3,057 | — |
| Geekbench 6 Multi-Core | 9,846 | — |
| CPU Description | Octa-core CPU with 2x4.47 GHz Oryon V2 Phoenix L and 6x3.53 GHz Oryon V2 Phoenix M. | Octa-core CPU with 2x4.6 GHz Oryon V3 Phoenix L cores and 6x3.62 GHz Oryon V3 Phoenix M cores |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 16 GB | 16 GB |
| RAM Type | LPDDR5X | — |
| AnTuTu version | v11 | v11 |
| 3DMark Wild Life Extreme | 6,687 | 7,370 Best value |
Design
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Body Colors | Silver, Black, White, Grey, Green, Pink | Black, Purple, Sand |
| Body Thickness | 8.2 mm | 8.1 mm Best value |
| Body Width | 77.6 mm | 76.7 mm |
| Body Height | 162.8 mm | 161.4 mm |
| Weight | 218 g | 215 g Best value |
| Usable Surface | 92.5 % Best value | 90.8 % |
| Body Materials | Glass, Titanium Best value | Glass, Aluminium Alloy, Plastic |
| Resistance Features | IP68, Stylus Support | IP68, IP69K Best value |
| Waterproof Depth | 1.5 m | 2 m Best value |
| Drop Resistance Class | A Best value | C |
| Repairability Class | C | B Best value |
| Drop Test Count | 270 Best value | 90 |
Battery
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Battery Efficiency Rating | B | A Best value |
| Battery Capacity | 5,000 mAh | 7,300 mAh Best value |
| Battery Type | Li-Ion | Si-Carbon Li-Ion Best value |
| Fast Charge Power | 45 W | 120 W Best value |
| Battery Features | Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Bypass Charging, Non-Removable, Rechargeable, Battery Level Indicator | Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Bypass Charging |
| Battery Endurance | 44 h | 74 h 25 min Best value |
| Wireless charging power | 15 W | 50 W Best value |
| Charge cycles | 2,000 Best value | 1,100 |
| Reverse wireless charging power | 4.5 W | — |
Display
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 19.5:9 |
| Display Technology | Dynamic AMOLED 2X | LTPO AMOLED Best value |
| Peak Display Brightness | 2,600 nits Best value | 1,800 nits |
| Display Diagonal | 6.9″ Best value | 6.78″ |
| Display Horizontal Resolution | 1,440 px Best value | 1,272 px |
| Display Vertical Resolution | 3,120 px Best value | 2,772 px |
| Display Pixel Density | 498 ppi Best value | 450 ppi |
| Display Refresh Rate | 120 Hz | 165 Hz Best value |
| Touch Sampling Rate | 240 Hz | — |
| Display Contrast Ratio | 3,000,000 :1 | — |
| Display Features | Hole-Punch Notch, Mohs Level 6, HDR10, HDR10+, Always-On Display, Variable Refresh Rate, LTPO, DC Dimming, Capacitive Touch, Multi-Touch, Scratch Resistant, DCI-P3, Frameless, Anti-reflective coating, Stylus Support | Ultra HDR, Gorilla Glass Victus 2, Mohs Level 5, Dolby Vision, HDR10+, HDR Vivid, LTPO |
Sensors
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Ultrasonic Proximity Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer, Cooling System, Hall Sensor, Light Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Gyroscope, Compass, Barometer |
Software
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Operating System | Android 15 | Android 16 |
| OS Family | Android | Android |
| OS Version | 15 | 16 Best value |
| OS Update Support | 7 years | — |
| Google Services | Yes | — |
| Widevine L1 | Yes | — |
Connectivity
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| SIM Configurations | Nano-SIM + eSIM, Dual Nano-SIM + eSIM, Dual eSIM, Dual SIM Dual Standby | Dual Nano-SIM + eSIM, Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 1700 AWS, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n75, 5G NR n77, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B30, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n13, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28, 5G NR n30, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n71, 5G NR n75, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, CDMA, HSPA, EVDO, LTE, 5G | GSM, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E, Wi-Fi 7 (802.11be) | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be) |
| Wi-Fi Features | Tri-Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO, Wi-Fi Password Sharing | Dual Band, Tri-Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.4 | Bluetooth 6.0 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD, aptX Adaptive |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC |
| Connectivity Features | Samsung DeX, UWB, NFC, USB Type-C, DisplayPort output, USB OTG, eSIM, VoLTE, VoWiFi, Tethering, OTA Sync, Computer Sync, USB Charging, USB Mass Storage, USB Host, USB Host 3.2, ANT+ | Infrared, NFC, USB Type-C, USB OTG, USB 3.2 |
| USB Version | USB 3.2 Gen 1 | USB 3.2 |
| SAR American Head | 1.26 W/kg | 1.17 W/kg Best value |
| SAR American Body | 0.64 W/kg Best value | 1 W/kg |
| SAR (EU) head | 1.25 W/kg | — |
| SAR (EU) body | 1.42 W/kg | — |
| Max. download speed | 10,000 Mbps | — |
| Max. upload speed | 3,500 Mbps | — |
Audio
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Microphone Count | 3 | — |
| Audio Features | Stereo Speakers, A2DP, LE, High-Bitrate Audio Support, Noise-Cancellation Microphone | Stereo Speakers, Hi-Res Audio, aptX HD, aptX Adaptive |
Technical
| Specification | Galaxy S25 Ultra | 15 |
|---|---|---|
| Launch price | 1,459 € | — |
| Model numbers | SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS | CPH2747, CPH2745, PLK110, CPH2749 |
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