Motorola Moto G86 vs Redmi K90 Ultra
The Motorola Moto G86 (2025) runs on the Dimensity 7300, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $224 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 75/100 vs 56/100 (a 19-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5200); the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 877,641); the Motorola Moto G86 is noticeably lighter (185g vs 227g).
Motorola Moto G86
Redmi K90 Ultra
- Lighter: 185g vs 227g
- Cheaper: $224 vs $420
- Better camera (40/100 vs 37/100)
- Better portability (70/100 vs 40/100)
- Higher AnTuTu: 3119308 vs 877641
- Better Geekbench Single: 3041 vs 1011
- Better Geekbench Multi: 9494 vs 2813
- Bigger battery: 8550 vs 5200 mAh
- Faster charging: 100W vs 30W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 55/100)
- Longer battery life (92/100 vs 59/100)
- Better display (94/100 vs 83/100)
- Better value for money (86/100 vs 70/100)
Comparing the Motorola Moto G86 vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 19 points higher (75/100 vs 56/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 55/100). In the "battery" category, the Redmi K90 Ultra leads (92/100 vs 59/100). In the "value for money" category, the Redmi K90 Ultra leads (86/100 vs 70/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Motorola Moto G86 (92/100 vs 55/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 83/100). In the "camera" category, the Motorola Moto G86 and the Redmi K90 Ultra are nearly equal (40/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Motorola Moto G86 (92/100 vs 59/100). In the "portability" category, the Motorola Moto G86 significantly outperforms the Redmi K90 Ultra (70/100 vs 40/100). In the "value for money" category, the Redmi K90 Ultra notably outperforms the Motorola Moto G86 (86/100 vs 70/100).
| Specification | Motorola Moto G86 | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Dimensity 7300 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 877641 | 3119308 | |
| Geekbench Single | 1011 | 3041 | |
| Geekbench Multi | 2813 | 9494 | |
| Display | 6.7" P-OLED | 6.8" AMOLED | |
| Resolution | 1220x2712 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5200 mAh | 8550 mAh | |
| Charging | 30W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 4500 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68/IP69 | |
| Dimensions | 161.2×74.7×7.8 mm | 162.9×77.9×8.2 mm | |
| Weight | 185 g | 227 g | |
| Price | $224 | $420 |
Motorola Moto G86
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 32MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Motorola Moto G86
- 6.7" P-OLED
- Resolution: 1220x2712
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Motorola Moto G86
- 5200 mAh
- Wired: 30W
- Wireless charging: no data
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- Wireless charging: no data
We compared Motorola Moto G86 and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Motorola Moto G86 by 71.9% in our overall performance rating.
Price difference: $196. Motorola Moto G86 is cheaper by $196.
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Motorola Moto G86 (92/100 vs 55/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 83/100).
camera
In the "camera" category, the Motorola Moto G86 and the Redmi K90 Ultra are nearly equal (40/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Motorola Moto G86 (92/100 vs 59/100).
portability
In the "portability" category, the Motorola Moto G86 significantly outperforms the Redmi K90 Ultra (70/100 vs 40/100).
value for money
In the "value for money" category, the Redmi K90 Ultra notably outperforms the Motorola Moto G86 (86/100 vs 70/100).
Which is better: the Motorola Moto G86 or the Redmi K90 Ultra?
The Redmi K90 Ultra is noticeably better than the Motorola Moto G86 — the overall rating gap is 19 points.
What is the rating of the Motorola Moto G86 and the Redmi K90 Ultra?
The Motorola Moto G86 has a MobileRank rating of 56/100, the Redmi K90 Ultra — 75/100.
Which is more powerful: the Motorola Moto G86 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 55/100).
Should you choose the Motorola Moto G86 over the Redmi K90 Ultra?
The Motorola Moto G86 is a better fit for everyday use. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.