Side-by-side technical data
Xiaomi 14 Ultra vs Samsung Galaxy S25 Ultra
Comparison between Xiaomi 14 Ultra and Samsung Galaxy S25 Ultra: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi and Samsung.
The verdict
Your pick: Xiaomi 14 Ultra, ahead on Camera and Battery & charging. Unless Connectivity decides it for you.
| Category | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Design & display | 8.4 | 8.5 |
| Performance & hardware | 9.0 | 9.2 |
| Camera | 9.3 | 9.0 |
| Connectivity | 8.7 | 9.2 |
| Battery & charging | 9.2 | 8.3 |
Which one is for you?
Xiaomi 14 Ultra, if you care about…
- Display Technology
- LTPO AMOLED
- against Dynamic AMOLED 2X
- Peak Display Brightness
- 3,000 nits
- against 2,600 nits
- Display Pixel Density
- 522 ppi
- against 498 ppi
- Fast Charge Power
- 90 W
- against 45 W
Samsung Galaxy S25 Ultra, if you care about…
- AnTuTu Score
- 3,135,223
- against 2,342,807
- Weight
- 218 g
- against 229.5 g
- SIM Configurations
- Nano-SIM + eSIM, Dual Nano-SIM + eSIM, Dual eSIM, Dual SIM Dual Standby
- against Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM
- Usable Surface
- 92.5 %
- against 89.6 %
Specification comparison
Performance
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Elite |
| Processor Process Size | 4 nm | 3 nm Best value |
| Graphics GPU | Qualcomm Adreno 750 | Qualcomm Adreno 830 |
| Storage Type | UFS 4.0 | UFS 4.0 |
| Maximum CPU Clock | 3.3 GHz | 4.47 GHz Best value |
| Maximum Storage Capacity | 1,000 GB | 1 TB Best value |
| AnTuTu Score | 2,342,807 | 3,135,223 Best value |
| Geekbench 6 Single-Core | 2,213 | 3,057 Best value |
| Geekbench 6 Multi-Core | 7,325 | 9,846 Best value |
| CPU Description | Octa-core CPU with one 3.3 GHz Cortex-X4 core, three 3.2 GHz Cortex-A720 cores, two 3.0 GHz Cortex-A720 cores and two 2.3 GHz Cortex-A520 cores. | Octa-core CPU with 2x4.47 GHz Oryon V2 Phoenix L and 6x3.53 GHz Oryon V2 Phoenix M. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 16 GB | 16 GB |
| RAM Type | LPDDR5X | LPDDR5X |
| AnTuTu version | v11 | v11 |
| 3DMark Wild Life Extreme | 4,977 | 6,687 Best value |
Design
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Body Colors | Black, Blue, White, Silver, Grey | Silver, Black, White, Grey, Green, Pink |
| Body Thickness | 9.2 mm | 8.2 mm Best value |
| Body Width | 75.3 mm | 77.6 mm |
| Body Height | 161.4 mm | 162.8 mm |
| Weight | 229.5 g | 218 g Best value |
| Usable Surface | 89.6 % | 92.5 % Best value |
| Body Materials | Glass, Aluminium Alloy, Titanium, Ceramics | Glass, Titanium |
| Resistance Features | IP68 | IP68, Stylus Support |
| Waterproof Depth | 1.5 m | 1.5 m |
| Drop Resistance Class | — | A |
| Repairability Class | — | C |
| Drop Test Count | — | 270 |
Battery
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Battery Efficiency Rating | — | B |
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 90 W Best value | 45 W |
| Battery Features | Non-Removable, Rechargeable, Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Battery Level Indicator, Charger Included | Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Bypass Charging, Non-Removable, Rechargeable, Battery Level Indicator |
| Battery Endurance | — | 44 h |
| Wireless charging power | 80 W Best value | 15 W |
| Charge cycles | — | 2,000 |
| Reverse wireless charging power | 10 W Best value | 4.5 W |
Display
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Display Aspect Ratio | 20:9 | 19.5:9 |
| Display Technology | LTPO AMOLED Best value | Dynamic AMOLED 2X |
| Peak Display Brightness | 3,000 nits Best value | 2,600 nits |
| Display Diagonal | 6.73″ | 6.9″ Best value |
| Display Horizontal Resolution | 1,440 px | 1,440 px |
| Display Vertical Resolution | 3,200 px Best value | 3,120 px |
| Display Pixel Density | 522 ppi Best value | 498 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz | 240 Hz |
| Display Contrast Ratio | — | 3,000,000 :1 |
| Display Features | Hole-Punch Notch, Variable Refresh Rate, LTPO, Dolby Vision, HDR10, HDR10+, Capacitive Touch, Multi-Touch, Dual-Edge Display, Frameless, Always-On Display | 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 |
Sensors
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor, Gyroscope, Compass, Barometer, Gravity Sensor, RGB Sensor, Cooling System | Fingerprint Sensor, Ultrasonic Proximity Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer, Cooling System, Hall Sensor, Light Sensor |
Software
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Operating System | Android 14 | Android 15 |
| OS Family | Android | Android |
| OS Version | 14 | 15 Best value |
| OS Update Support | 4 years | 7 years Best value |
| Google Services | Yes | Yes |
| Widevine L1 | Yes | Yes |
Connectivity
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Nano-SIM + eSIM, Dual Nano-SIM + eSIM, Dual eSIM, Dual SIM Dual Standby Best value |
| Cellular Bands | 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 B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78, 5G NR n79 | 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 |
| Cellular Technologies | GSM, CDMA, HSPA, EVDO, LTE, 5G | GSM, CDMA, HSPA, EVDO, 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 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E, Wi-Fi 7 (802.11be) |
| Wi-Fi Features | Tri-Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Tri-Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO, Wi-Fi Password Sharing |
| Bluetooth Version | Bluetooth 5.4 | Bluetooth 5.4 |
| Bluetooth Profiles | A2DP, LE, aptX HD, aptX Adaptive, LHDC | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| Connectivity Features | Satellite Connectivity, Infrared, NFC, USB Type-C, USB 3.2 Gen 2, DisplayPort output, USB OTG, USB Host 3.2, USB Charging, USB Mass Storage, Computer Sync, OTA Sync, Tethering, VoLTE, VoNR, DLNA | 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+ |
| USB Version | USB 3.2 Gen 2 Best value | USB 3.2 Gen 1 |
| SAR American Head | 0.83 W/kg Best value | 1.26 W/kg |
| SAR American Body | 0.82 W/kg | 0.64 W/kg Best value |
| SAR (EU) head | 1 W/kg Best value | 1.25 W/kg |
| SAR (EU) body | 1 W/kg Best value | 1.42 W/kg |
| Max. download speed | 10,000 Mbps | 10,000 Mbps |
| Max. upload speed | 3,500 Mbps | 3,500 Mbps |
Audio
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Microphone Count | 4 Best value | 3 |
| Audio Features | Stereo Speakers, Dolby Atmos, Hi-Res Audio, Hi-Res Wireless Audio, A2DP, LE, aptX HD, aptX Adaptive, LHDC | Stereo Speakers, A2DP, LE, High-Bitrate Audio Support, Noise-Cancellation Microphone |
Technical
| Specification | 14 Ultra | Galaxy S25 Ultra |
|---|---|---|
| Launch price | — | 1,459 € |
| Model numbers | 24031PN0DC, 24030PN60G | SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS |
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