Motorola Edge 70 Ultra vs Redmi 15 4G
The Motorola Edge 70 Ultra (2026) runs on the Qualcomm Snapdragon 8 Gen 5, while the Redmi 15 4G (2025) runs on the Qualcomm Snapdragon 685. By overall MobileRank rating, the Motorola Edge 70 Ultra leads — 85/100 vs 43/100 (a 42-point difference). Key differences: the Redmi 15 4G has the bigger battery (7000 mAh vs 5200); the Motorola Edge 70 Ultra is faster in AnTuTu (3,057,215 vs 476,175); the Motorola Edge 70 Ultra is noticeably lighter (186g vs 224g).
Profile comparison
Category scores
Motorola Edge 70 Ultra
Redmi 15 4G
What makes Motorola Edge 70 Ultra better?
- Higher AnTuTu: 3057215 vs 476175
- Better Geekbench Single: 2833 vs 466
- Better Geekbench Multi: 9119 vs 1396
- Faster charging: 90W vs 33W
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 186g vs 224g
- Higher performance (90/100 vs 34/100)
- Better camera (81/100 vs 30/100)
- Longer battery life (77/100 vs 58/100)
- Better display (94/100 vs 74/100)
- Better portability (78/100 vs 39/100)
What makes Redmi 15 4G better?
- Bigger battery: 7000 vs 5200 mAh
- Overall rating 43/100
Comparison verdict
Comparing the Motorola Edge 70 Ultra vs the Redmi 15 4G, the Motorola Edge 70 Ultra scores 42 points higher (85/100 vs 43/100). In the "performance" category, the Motorola Edge 70 Ultra leads (90/100 vs 34/100). In the "camera" category, the Motorola Edge 70 Ultra leads (81/100 vs 30/100). In the "battery" category, the Motorola Edge 70 Ultra leads (77/100 vs 58/100). In the "performance" category, the Motorola Edge 70 Ultra significantly outperforms the Redmi 15 4G (90/100 vs 34/100). In the "display" category, the Motorola Edge 70 Ultra notably outperforms the Redmi 15 4G (94/100 vs 74/100). In the "camera" category, the Motorola Edge 70 Ultra significantly outperforms the Redmi 15 4G (81/100 vs 30/100). In the "battery" category, the Motorola Edge 70 Ultra notably outperforms the Redmi 15 4G (77/100 vs 58/100). In the "portability" category, the Motorola Edge 70 Ultra significantly outperforms the Redmi 15 4G (78/100 vs 39/100).
Specs comparison
| Specification | Motorola Edge 70 Ultra | Redmi 15 4G | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | Qualcomm Snapdragon 685 | |
| AnTuTu | 3057215 | 476175 | |
| Geekbench Single | 2833 | 466 | |
| Geekbench Multi | 9119 | 1396 | |
| Display | 6.8" LTPO AMOLED | 6.9" IPS LCD | |
| Resolution | 1264x2780 | 1080x2340 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 5200 mAh | 7000 mAh | |
| Charging | 90W | 33W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 50 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16, up to 7 major Android upgrades | Android 15, HyperOS 2 | |
| Brightness (peak) | 6200 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP64 | |
| Dimensions | 162.1×76.4×7.0 mm | 171.1×82.1×8.6 mm | |
| Weight | 186 g | 224 g | |
| Launch price | — | — |
Camera comparison
Motorola Edge 70 Ultra
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Redmi 15 4G
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Motorola Edge 70 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1264x2780
- Refresh rate: 165 Hz
Redmi 15 4G
- 6.9" IPS LCD
- Resolution: 1080x2340
- Refresh rate: 144 Hz
Battery and charging
Motorola Edge 70 Ultra
- 5200 mAh
- Wired: 90W
- Wireless: 50W
Redmi 15 4G
- 7000 mAh
- Wired: 33W
- No wireless charging
Overall performance score
We compared Motorola Edge 70 Ultra and Redmi 15 4G, covering their specs and all relevant benchmarks.
Motorola Edge 70 Ultra leads Redmi 15 4G by 542.0% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Motorola Edge 70 Ultra significantly outperforms the Redmi 15 4G (90/100 vs 34/100).
display
In the "display" category, the Motorola Edge 70 Ultra notably outperforms the Redmi 15 4G (94/100 vs 74/100).
camera
In the "camera" category, the Motorola Edge 70 Ultra significantly outperforms the Redmi 15 4G (81/100 vs 30/100).
battery
In the "battery" category, the Motorola Edge 70 Ultra notably outperforms the Redmi 15 4G (77/100 vs 58/100).
portability
In the "portability" category, the Motorola Edge 70 Ultra significantly outperforms the Redmi 15 4G (78/100 vs 39/100).
Frequently asked questions
Which is better: the Motorola Edge 70 Ultra or the Redmi 15 4G?
The Motorola Edge 70 Ultra significantly outperforms the Redmi 15 4G by 42 points (85/100 vs 43/100).
What is the rating of the Motorola Edge 70 Ultra and the Redmi 15 4G?
The Motorola Edge 70 Ultra has a MobileRank rating of 85/100, the Redmi 15 4G — 43/100.
Which has the better camera: the Motorola Edge 70 Ultra or the Redmi 15 4G?
The Motorola Edge 70 Ultra leads on camera score (81/100 vs 30/100).
Which is more powerful: the Motorola Edge 70 Ultra or the Redmi 15 4G?
The Motorola Edge 70 Ultra leads on performance (90/100 vs 34/100).
Should you choose the Motorola Edge 70 Ultra over the Redmi 15 4G?
The Motorola Edge 70 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.