Huawei Mate 90 RS Ultimate vs Motorola Signature 27
The Huawei Mate 90 RS Ultimate (2026) runs on the Kirin 9050 Pro, while the Motorola Signature 27 (2026) runs on the Qualcomm Snapdragon 8 Elite Extreme Gen 6. By overall MobileRank rating, the Motorola Signature 27 leads — 94/100 vs 75/100 (a 19-point difference). Key differences: the Huawei Mate 90 RS Ultimate has the bigger battery (6800 mAh vs 6000); the Motorola Signature 27 is faster in AnTuTu (5,153,294 vs 1,902,468).
Profile comparison
Category scores
Huawei Mate 90 RS Ultimate
Motorola Signature 27
What makes Huawei Mate 90 RS Ultimate better?
- Bigger battery: 6800 vs 6000 mAh
- Faster charging: 100W vs 90W
- Longer battery life (86/100 vs 80/100)
What makes Motorola Signature 27 better?
- Higher AnTuTu: 5153294 vs 1902468
- Better Geekbench Single: 4327 vs 1636
- Better Geekbench Multi: 12873 vs 5775
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (100/100 vs 75/100)
- Better camera (98/100 vs 74/100)
- Better display (94/100 vs 84/100)
Comparison verdict
Comparing the Huawei Mate 90 RS Ultimate vs the Motorola Signature 27, the Motorola Signature 27 scores 19 points higher (94/100 vs 75/100). In the "performance" category, the Motorola Signature 27 leads (100/100 vs 75/100). In the "camera" category, the Motorola Signature 27 leads (98/100 vs 74/100). In the "performance" category, the Motorola Signature 27 notably outperforms the Huawei Mate 90 RS Ultimate (100/100 vs 75/100). In the "display" category, the Motorola Signature 27 is a bit better (94/100 vs 84/100). In the "camera" category, the Motorola Signature 27 notably outperforms the Huawei Mate 90 RS Ultimate (98/100 vs 74/100). In the "battery" category, the Huawei Mate 90 RS Ultimate is a bit better (86/100 vs 80/100).
Specs comparison
| Specification | Huawei Mate 90 RS Ultimate | Motorola Signature 27 | |
|---|---|---|---|
| Processor | Kirin 9050 Pro | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | |
| AnTuTu | 1902468 | 5153294 | |
| Geekbench Single | 1636 | 4327 | |
| Geekbench Multi | 5775 | 12873 | |
| Display | 6.9" Dual-layer LTPO OLED | 6.8" LTPO AMOLED | |
| Resolution | 1320x2848 | 1264x2780 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6800 mAh | 6000 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 50W | 50W | |
| DXOMark (camera) | — | 173 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 40 MP | 50 MP | |
| Telephoto | 200 MP | 200 MP | |
| Front camera | 13 MP | 50 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 512GB / 1TB / 2TB | 256GB / 512GB / 1TB | |
| OS | HarmonyOS 7.0 | Android 17 | |
| Brightness (peak) | 12000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 164.5×78.7×8.4 mm | — | |
| Weight | 248 g | — | |
| Launch price | — | — |
Camera comparison
Huawei Mate 90 RS Ultimate
- Main: 50MP f/1.4
- Ultrawide: 40MP
- Telephoto: 200MP
- Front: 13MP
Motorola Signature 27
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Huawei Mate 90 RS Ultimate
- 6.9" Dual-layer LTPO OLED
- Resolution: 1320x2848
- Refresh rate: 120 Hz
Motorola Signature 27
- 6.8" LTPO AMOLED
- Resolution: 1264x2780
- Refresh rate: 165 Hz
Battery and charging
Huawei Mate 90 RS Ultimate
- 6800 mAh
- Wired: 100W
- Wireless: 50W
Motorola Signature 27
- 6000 mAh
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Huawei Mate 90 RS Ultimate and Motorola Signature 27, covering their specs and all relevant benchmarks.
Motorola Signature 27 leads Huawei Mate 90 RS Ultimate by 63.1% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Motorola Signature 27 notably outperforms the Huawei Mate 90 RS Ultimate (100/100 vs 75/100).
display
In the "display" category, the Motorola Signature 27 is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the Motorola Signature 27 notably outperforms the Huawei Mate 90 RS Ultimate (98/100 vs 74/100).
battery
In the "battery" category, the Huawei Mate 90 RS Ultimate is a bit better (86/100 vs 80/100).
Frequently asked questions
Which is better: the Huawei Mate 90 RS Ultimate or the Motorola Signature 27?
The Motorola Signature 27 is noticeably better than the Huawei Mate 90 RS Ultimate — the overall rating gap is 19 points.
What is the rating of the Huawei Mate 90 RS Ultimate and the Motorola Signature 27?
The Huawei Mate 90 RS Ultimate has a MobileRank rating of 75/100, the Motorola Signature 27 — 94/100.
Which has the better camera: the Huawei Mate 90 RS Ultimate or the Motorola Signature 27?
The Motorola Signature 27 leads on camera score (98/100 vs 74/100).
Which is more powerful: the Huawei Mate 90 RS Ultimate or the Motorola Signature 27?
The Motorola Signature 27 leads on performance (100/100 vs 75/100).
Should you choose the Huawei Mate 90 RS Ultimate over the Motorola Signature 27?
The Huawei Mate 90 RS Ultimate is a better fit for active users, those who care about battery life. The Motorola Signature 27 is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.