Motorola Signature vs Nubia Z70S Ultra
The Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Nubia Z70S Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Motorola Signature leads — 89/100 vs 81/100 (a 8-point difference). Key differences: the Nubia Z70S Ultra has the bigger battery (6600 mAh vs 5200); the Motorola Signature is faster in AnTuTu (3,942,923 vs 3,228,937); the Motorola Signature is noticeably lighter (186g vs 228g).
Motorola Signature
Nubia Z70S Ultra
- Higher AnTuTu: 3942923 vs 3228937
- Better Geekbench Single: 3640 vs 3041
- Better Geekbench Multi: 11033 vs 9494
- Faster charging: 90W vs 80W
- Lighter: 186g vs 228g
- Higher performance (98/100 vs 92/100)
- Better camera (91/100 vs 79/100)
- Longer battery life (77/100 vs 66/100)
- Better portability (78/100 vs 36/100)
- Bigger battery: 6600 vs 5200 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Better display (93/100 vs 84/100)
Comparing the Motorola Signature vs the Nubia Z70S Ultra, the Motorola Signature scores 8 points higher (89/100 vs 81/100). In the "camera" category, the Motorola Signature leads (91/100 vs 79/100). In the "battery" category, the Motorola Signature leads (77/100 vs 66/100). In the "performance" category, the Motorola Signature is a bit better (98/100 vs 92/100). In the "display" category, the Nubia Z70S Ultra is a bit better (93/100 vs 84/100). In the "camera" category, the Motorola Signature is a bit better (91/100 vs 79/100). In the "battery" category, the Motorola Signature is a bit better (77/100 vs 66/100). In the "portability" category, the Motorola Signature significantly outperforms the Nubia Z70S Ultra (78/100 vs 36/100).
| Specification | Motorola Signature | Nubia Z70S Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3942923 | 3228937 | |
| Geekbench Single | 3640 | 3041 | |
| Geekbench Multi | 11033 | 9494 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1264x2780 | 1216x2688 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5200 mAh | 6600 mAh | |
| Charging | 90W | 80W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 164 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 50 MP | |
| Telephoto | 50 MP | 64 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 15, Nebula AIOS 1.5 | |
| Brightness (peak) | 6200 nits | 2000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.1×76.4×7.0 mm | 164.3×77.1×8.6 mm | |
| Weight | 186 g | 228 g | |
| Launch price | $699 | — |
Motorola Signature
- Main: 50MP f/f/1.8
- Ultrawide: 13MP
- Telephoto: 50MP
- Front: 32MP
Nubia Z70S Ultra
- Main: 50MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Nubia Z70S Ultra
- 6.8" AMOLED
- Resolution: 1216x2688
- Refresh rate: 144 Hz
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
Nubia Z70S Ultra
- 6600 mAh
- NanoReview test: web browsing 7:53 hrs, total 22:56 hrs
- Wired: 80W
- No wireless charging
We compared Motorola Signature and Nubia Z70S Ultra, covering their specs and all relevant benchmarks.
Motorola Signature leads Nubia Z70S Ultra by 22.1% in our overall performance rating.
Nubia Z70S Ultra
Price unknownperformance
In the "performance" category, the Motorola Signature is a bit better (98/100 vs 92/100).
display
In the "display" category, the Nubia Z70S Ultra is a bit better (93/100 vs 84/100).
camera
In the "camera" category, the Motorola Signature is a bit better (91/100 vs 79/100).
battery
In the "battery" category, the Motorola Signature is a bit better (77/100 vs 66/100).
portability
In the "portability" category, the Motorola Signature significantly outperforms the Nubia Z70S Ultra (78/100 vs 36/100).
Which is better: the Motorola Signature or the Nubia Z70S Ultra?
The Motorola Signature edges out the Nubia Z70S Ultra by just 8 points — the two devices are very close in overall level.
What is the rating of the Motorola Signature and the Nubia Z70S Ultra?
The Motorola Signature has a MobileRank rating of 89/100, the Nubia Z70S Ultra — 81/100.
Which has the better camera: the Motorola Signature or the Nubia Z70S Ultra?
The Motorola Signature leads on camera score (91/100 vs 79/100).
Which is more powerful: the Motorola Signature or the Nubia Z70S Ultra?
The Motorola Signature leads on performance (98/100 vs 92/100).
Should you choose the Motorola Signature over the Nubia Z70S Ultra?
The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Nubia Z70S Ultra is a better fit for gamers and power users.