Motorola Signature vs Redmi K70 Ultra
The Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Redmi K70 Ultra (2024) runs on the MediaTek Dimensity 9300+; estimated prices are $699 and $375. By overall MobileRank rating, the Motorola Signature leads — 86/100 vs 54/100 (a 32-point difference). Key differences: the Redmi K70 Ultra has the bigger battery (5500 mAh vs 5200); the Motorola Signature is faster in AnTuTu (3,942,923 vs 2,384,849); the Motorola Signature is noticeably lighter (186g vs 213g).
Motorola Signature
Redmi K70 Ultra
- Higher AnTuTu: 3942923 vs 2384849
- Better Geekbench Single: 3640 vs 2250
- Better Geekbench Multi: 11033 vs 7315
- Lighter: 186g vs 213g
- Higher performance (92/100 vs 46/100)
- Better camera (91/100 vs 32/100)
- Better design/ergonomics (67/100 vs 33/100)
- Bigger battery: 5500 vs 5200 mAh
- Faster charging: 120W vs 90W
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper: $375 vs $699
- Better value for money (84/100 vs 62/100)
Comparing the Motorola Signature vs the Redmi K70 Ultra, the Motorola Signature scores 32 points higher (86/100 vs 54/100). In the "performance" category, the Motorola Signature leads (92/100 vs 46/100). In the "camera" category, the Motorola Signature leads (91/100 vs 32/100). In the "value for money" category, the Redmi K70 Ultra leads (84/100 vs 62/100). In the "performance" category, the Motorola Signature significantly outperforms the Redmi K70 Ultra (92/100 vs 46/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Motorola Signature significantly outperforms the Redmi K70 Ultra (91/100 vs 32/100). In the "battery" category, both devices are on the same level — 68/100. In the "design" category, the Motorola Signature significantly outperforms the Redmi K70 Ultra (67/100 vs 33/100). In the "value for money" category, the Redmi K70 Ultra notably outperforms the Motorola Signature (84/100 vs 62/100).
| Specification | Motorola Signature | Redmi K70 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 9300+ | |
| AnTuTu | 3942923 | 2384849 | |
| Geekbench Single | 3640 | 2250 | |
| Geekbench Multi | 11033 | 7315 | |
| Display | 6.8" AMOLED | 6.7" OLED | |
| Resolution | 1264x2780 | 1220x2712 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5200 mAh | 5500 mAh | |
| Charging | 90W | 120W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 164 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 14 | |
| Brightness (peak) | 6200 nits | 4000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.1×76.4×7.0 mm | 160.4×75.1×8.4 mm | |
| Weight | 186 g | 213 g | |
| Price | $699 | $375 |
Motorola Signature
- Main: 50MP f/f/1.8
- Ultrawide: 13MP
- Front: 32MP
Redmi K70 Ultra
- Main: 50MP f/f/1.7
- Ultrawide: 8MP
- Front: 20MP
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Redmi K70 Ultra
- 6.7" OLED
- Resolution: 1220x2712
- Refresh rate: 144 Hz
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
Redmi K70 Ultra
- 5500 mAh
- Wired: 120W
- No wireless charging
We compared Motorola Signature and Redmi K70 Ultra, covering their specs and all relevant benchmarks.
Motorola Signature leads Redmi K70 Ultra by 65.3% in our overall performance rating.
Price difference: $324. Redmi K70 Ultra is cheaper by $324.
performance
In the "performance" category, the Motorola Signature significantly outperforms the Redmi K70 Ultra (92/100 vs 46/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Motorola Signature significantly outperforms the Redmi K70 Ultra (91/100 vs 32/100).
battery
In the "battery" category, both devices are on the same level — 68/100.
design
In the "design" category, the Motorola Signature significantly outperforms the Redmi K70 Ultra (67/100 vs 33/100).
value for money
In the "value for money" category, the Redmi K70 Ultra notably outperforms the Motorola Signature (84/100 vs 62/100).
Which is better: the Motorola Signature or the Redmi K70 Ultra?
The Motorola Signature significantly outperforms the Redmi K70 Ultra by 32 points (86/100 vs 54/100).
What is the rating of the Motorola Signature and the Redmi K70 Ultra?
The Motorola Signature has a MobileRank rating of 86/100, the Redmi K70 Ultra — 54/100.
Which has the better camera: the Motorola Signature or the Redmi K70 Ultra?
The Motorola Signature leads on camera score (91/100 vs 32/100).
Which is more powerful: the Motorola Signature or the Redmi K70 Ultra?
The Motorola Signature leads on performance (92/100 vs 46/100).
Should you choose the Motorola Signature over the Redmi K70 Ultra?
The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts. The Redmi K70 Ultra is a better fit for budget-conscious buyers.