Redmi K70 Ultra vs Redmi K90 Pro Max
The Redmi K70 Ultra (2024) runs on the MediaTek Dimensity 9300+, while the Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5; estimated prices are $375 and $561. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 68/100 (a 18-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5500); the Redmi K90 Pro Max is faster in AnTuTu (4,119,955 vs 2,384,849).
Redmi K70 Ultra
Redmi K90 Pro Max
- Faster charging: 120W vs 100W
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper: $375 vs $561
- Better display (93/100 vs 81/100)
- Higher AnTuTu: 4119955 vs 2384849
- Better Geekbench Single: 3640 vs 2250
- Better Geekbench Multi: 11033 vs 7315
- Bigger battery: 7560 vs 5500 mAh
- Lighter: 210g vs 213g
- Higher performance (98/100 vs 83/100)
- Better camera (78/100 vs 37/100)
- Longer battery life (89/100 vs 70/100)
- Better portability (54/100 vs 46/100)
Comparing the Redmi K70 Ultra vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 18 points higher (86/100 vs 68/100). In the "performance" category, the Redmi K90 Pro Max leads (98/100 vs 83/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 37/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 70/100). In the "performance" category, the Redmi K90 Pro Max notably outperforms the Redmi K70 Ultra (98/100 vs 83/100). In the "display" category, the Redmi K70 Ultra is a bit better (93/100 vs 81/100). In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Redmi K70 Ultra (78/100 vs 37/100). In the "battery" category, the Redmi K90 Pro Max notably outperforms the Redmi K70 Ultra (89/100 vs 70/100). In the "portability" category, the Redmi K90 Pro Max is a bit better (54/100 vs 46/100).
| Specification | Redmi K70 Ultra | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9300+ | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2384849 | 4119955 | |
| Geekbench Single | 2250 | 3640 | |
| Geekbench Multi | 7315 | 11033 | |
| Display | 6.7" OLED | 6.9" OLED | |
| Resolution | 1220x2712 | 2608x1200 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5500 mAh | 7560 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB / 24GB | 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 14 | Android 16 | |
| Brightness (peak) | 4000 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 160.4×75.1×8.4 mm | 163.3×77.8×7.9 mm | |
| Weight | 213 g | 210 g | |
| Price | $375 | $561 |
Redmi K70 Ultra
- Main: 50MP f/f/1.7
- Ultrawide: 8MP
- Front: 20MP
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Redmi K70 Ultra
- 6.7" OLED
- Resolution: 1220x2712
- Refresh rate: 144 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Redmi K70 Ultra
- 5500 mAh
- Wired: 120W
- No wireless charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
We compared Redmi K70 Ultra and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Redmi K70 Ultra by 42.1% in our overall performance rating.
Price difference: $186. Redmi K70 Ultra is cheaper by $186.
performance
In the "performance" category, the Redmi K90 Pro Max notably outperforms the Redmi K70 Ultra (98/100 vs 83/100).
display
In the "display" category, the Redmi K70 Ultra is a bit better (93/100 vs 81/100).
camera
In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Redmi K70 Ultra (78/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Pro Max notably outperforms the Redmi K70 Ultra (89/100 vs 70/100).
portability
In the "portability" category, the Redmi K90 Pro Max is a bit better (54/100 vs 46/100).
Which is better: the Redmi K70 Ultra or the Redmi K90 Pro Max?
The Redmi K90 Pro Max is noticeably better than the Redmi K70 Ultra — the overall rating gap is 18 points.
What is the rating of the Redmi K70 Ultra and the Redmi K90 Pro Max?
The Redmi K70 Ultra has a MobileRank rating of 68/100, the Redmi K90 Pro Max — 86/100.
Which has the better camera: the Redmi K70 Ultra or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on camera score (78/100 vs 37/100).
Which is more powerful: the Redmi K70 Ultra or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on performance (98/100 vs 83/100).
Should you choose the Redmi K70 Ultra over the Redmi K90 Pro Max?
The Redmi K70 Ultra is a better fit for gamers and power users. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life.