OnePlus Ace 6 Ultra vs Redmi K100 Pro
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Redmi K100 Pro (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Redmi K100 Pro leads — 88/100 vs 66/100 (a 22-point difference). Key differences: the Redmi K100 Pro has the bigger battery (9000 mAh vs 8600); the main camera is 50 MP vs 200 MP; the Redmi K100 Pro is faster in AnTuTu (3,942,923 vs 3,429,868).
OnePlus Ace 6 Ultra
Redmi K100 Pro
- Faster charging: 120W vs 100W
- Better value for money (72/100 vs 55/100)
- Higher AnTuTu: 3942923 vs 3429868
- Better Geekbench Single: 3640 vs 3228
- Better Geekbench Multi: 11033 vs 9553
- Bigger battery: 9000 vs 8600 mAh
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 2560Hz vs 165Hz
- Higher performance (92/100 vs 76/100)
- Better camera (90/100 vs 31/100)
- Longer battery life (89/100 vs 82/100)
- Better design/ergonomics (50/100 vs 28/100)
Comparing the OnePlus Ace 6 Ultra vs the Redmi K100 Pro, the Redmi K100 Pro scores 22 points higher (88/100 vs 66/100). In the "performance" category, the Redmi K100 Pro leads (92/100 vs 76/100). In the "camera" category, the Redmi K100 Pro leads (90/100 vs 31/100). In the "value for money" category, the OnePlus Ace 6 Ultra leads (72/100 vs 55/100). In the "performance" category, the Redmi K100 Pro notably outperforms the OnePlus Ace 6 Ultra (92/100 vs 76/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi K100 Pro significantly outperforms the OnePlus Ace 6 Ultra (90/100 vs 31/100). In the "battery" category, the Redmi K100 Pro is a bit better (89/100 vs 82/100). In the "design" category, the Redmi K100 Pro notably outperforms the OnePlus Ace 6 Ultra (50/100 vs 28/100). In the "value for money" category, the OnePlus Ace 6 Ultra notably outperforms the Redmi K100 Pro (72/100 vs 55/100).
| Specification | OnePlus Ace 6 Ultra | Redmi K100 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3429868 | 3942923 | |
| Geekbench Single | 3228 | 3640 | |
| Geekbench Multi | 9553 | 11033 | |
| Display | 6.8" AMOLED | 6.9" AMOLED | |
| Resolution | 1272x2772 | 1200x2608 | |
| Refresh rate | 165 Hz | 2560 Hz | |
| Battery | 8600 mAh | 9000 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16, HyperOS 3 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | yes | |
| Protection | IP66 | IP68 | |
| Dimensions | 162.5×77.5×8.5 mm | — | |
| Weight | 217 g | — | |
| Price | $555 | — |
OnePlus Ace 6 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Redmi K100 Pro
- Main: 200MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Redmi K100 Pro
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 2560 Hz
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Redmi K100 Pro
- 9000 mAh
- Wired: 100W
- Wireless: 50W
We compared OnePlus Ace 6 Ultra and Redmi K100 Pro, covering their specs and all relevant benchmarks.
Redmi K100 Pro leads OnePlus Ace 6 Ultra by 13.0% in our overall performance rating.
Redmi K100 Pro
Price unknownperformance
In the "performance" category, the Redmi K100 Pro notably outperforms the OnePlus Ace 6 Ultra (92/100 vs 76/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi K100 Pro significantly outperforms the OnePlus Ace 6 Ultra (90/100 vs 31/100).
battery
In the "battery" category, the Redmi K100 Pro is a bit better (89/100 vs 82/100).
design
In the "design" category, the Redmi K100 Pro notably outperforms the OnePlus Ace 6 Ultra (50/100 vs 28/100).
value for money
In the "value for money" category, the OnePlus Ace 6 Ultra notably outperforms the Redmi K100 Pro (72/100 vs 55/100).
Which is better: the OnePlus Ace 6 Ultra or the Redmi K100 Pro?
The Redmi K100 Pro significantly outperforms the OnePlus Ace 6 Ultra by 22 points (88/100 vs 66/100).
What is the rating of the OnePlus Ace 6 Ultra and the Redmi K100 Pro?
The OnePlus Ace 6 Ultra has a MobileRank rating of 66/100, the Redmi K100 Pro — 88/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the Redmi K100 Pro?
The Redmi K100 Pro leads on camera score (90/100 vs 31/100).
Which is more powerful: the OnePlus Ace 6 Ultra or the Redmi K100 Pro?
The Redmi K100 Pro leads on performance (92/100 vs 76/100).
Should you choose the OnePlus Ace 6 Ultra over the Redmi K100 Pro?
The OnePlus Ace 6 Ultra is a better fit for active users, those who care about battery life. The Redmi K100 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.