Nubia Z70S Ultra vs Xiaomi 15 Pro
The Nubia Z70S Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Xiaomi 15 Pro (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Xiaomi 15 Pro leads — 83/100 vs 81/100 (a 2-point difference). Key differences: the Nubia Z70S Ultra has the bigger battery (6600 mAh vs 6100); the Nubia Z70S Ultra is faster in AnTuTu (3,228,937 vs 3,001,049); the Xiaomi 15 Pro is noticeably lighter (213g vs 228g).
Nubia Z70S Ultra
Xiaomi 15 Pro
- Higher AnTuTu: 3228937 vs 3001049
- Better Geekbench Single: 3041 vs 2798
- Bigger battery: 6600 vs 6100 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (92/100 vs 91/100)
- Better camera (79/100 vs 78/100)
- Better display (93/100 vs 90/100)
- Better Geekbench Multi: 10104 vs 9494
- Faster charging: 90W vs 80W
- Lighter: 213g vs 228g
- Longer battery life (80/100 vs 66/100)
- Better portability (46/100 vs 36/100)
Comparing the Nubia Z70S Ultra vs the Xiaomi 15 Pro, the Xiaomi 15 Pro scores 2 points higher (83/100 vs 81/100). In the "battery" category, the Xiaomi 15 Pro leads (80/100 vs 66/100). In the "performance" category, the Nubia Z70S Ultra and the Xiaomi 15 Pro are nearly equal (92/100 vs 91/100). In the "display" category, the Nubia Z70S Ultra and the Xiaomi 15 Pro are nearly equal (93/100 vs 90/100). In the "camera" category, the Nubia Z70S Ultra and the Xiaomi 15 Pro are nearly equal (79/100 vs 78/100). In the "battery" category, the Xiaomi 15 Pro is a bit better (80/100 vs 66/100). In the "portability" category, the Xiaomi 15 Pro is a bit better (46/100 vs 36/100).
| Specification | Nubia Z70S Ultra | Xiaomi 15 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3228937 | 3001049 | |
| Geekbench Single | 3041 | 2798 | |
| Geekbench Multi | 9494 | 10104 | |
| Display | 6.8" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1216x2688 | 3200x1440 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 6600 mAh | 6100 mAh | |
| Charging | 80W | 90W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 64 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB / 24GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15, Nebula AIOS 1.5 | Android 15 / HyperOS 2 | |
| Brightness (peak) | 2000 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 164.3×77.1×8.6 mm | 161.3×75.3×8.4 mm | |
| Weight | 228 g | 213 g | |
| Launch price | — | $771 |
Nubia Z70S Ultra
- Main: 50MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Xiaomi 15 Pro
- Main: 50MP f/f/1.4
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Nubia Z70S Ultra
- 6.8" AMOLED
- Resolution: 1216x2688
- Refresh rate: 144 Hz
Xiaomi 15 Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Nubia Z70S Ultra
- 6600 mAh
- NanoReview test: web browsing 7:53 hrs, total 22:56 hrs
- Wired: 80W
- No wireless charging
Xiaomi 15 Pro
- 6100 mAh
- Wired: 90W
- Wireless: 50W
We compared Nubia Z70S Ultra and Xiaomi 15 Pro, covering their specs and all relevant benchmarks.
Nubia Z70S Ultra leads Xiaomi 15 Pro by 7.6% in our overall performance rating.
Nubia Z70S Ultra
Price unknownperformance
In the "performance" category, the Nubia Z70S Ultra and the Xiaomi 15 Pro are nearly equal (92/100 vs 91/100).
display
In the "display" category, the Nubia Z70S Ultra and the Xiaomi 15 Pro are nearly equal (93/100 vs 90/100).
camera
In the "camera" category, the Nubia Z70S Ultra and the Xiaomi 15 Pro are nearly equal (79/100 vs 78/100).
battery
In the "battery" category, the Xiaomi 15 Pro is a bit better (80/100 vs 66/100).
portability
In the "portability" category, the Xiaomi 15 Pro is a bit better (46/100 vs 36/100).
Which is better: the Nubia Z70S Ultra or the Xiaomi 15 Pro?
The Xiaomi 15 Pro edges out the Nubia Z70S Ultra by just 2 points — the two devices are very close in overall level.
What is the rating of the Nubia Z70S Ultra and the Xiaomi 15 Pro?
The Nubia Z70S Ultra has a MobileRank rating of 81/100, the Xiaomi 15 Pro — 83/100.
Should you choose the Nubia Z70S Ultra over the Xiaomi 15 Pro?
The Nubia Z70S Ultra is a better fit for gamers and power users. The Xiaomi 15 Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.