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 Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Redmi K100 Pro leads — 91/100 vs 74/100 (a 17-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 (3,531,378 vs 3,429,868).
Profile comparison
Category scores
OnePlus Ace 6 Ultra
Redmi K100 Pro
What makes OnePlus Ace 6 Ultra better?
- Faster charging: 120W vs 100W
- Higher refresh rate: 165Hz vs 120Hz
- Better display (94/100 vs 81/100)
What makes Redmi K100 Pro better?
- Higher AnTuTu: 3531378 vs 3429868
- Better Geekbench Single: 3639 vs 3293
- Better Geekbench Multi: 11047 vs 10243
- Bigger battery: 9000 vs 8600 mAh
- Better main camera: 200MP vs 50MP
- Higher performance (96/100 vs 94/100)
- Better camera (90/100 vs 35/100)
- Longer battery life (95/100 vs 82/100)
Comparison verdict
Comparing the OnePlus Ace 6 Ultra vs the Redmi K100 Pro, the Redmi K100 Pro scores 17 points higher (91/100 vs 74/100). In the "camera" category, the Redmi K100 Pro leads (90/100 vs 35/100). In the "battery" category, the Redmi K100 Pro leads (95/100 vs 82/100). In the "performance" category, the Redmi K100 Pro and the OnePlus Ace 6 Ultra are nearly equal (96/100 vs 94/100). In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 81/100). In the "camera" category, the Redmi K100 Pro significantly outperforms the OnePlus Ace 6 Ultra (90/100 vs 35/100). In the "battery" category, the Redmi K100 Pro is a bit better (95/100 vs 82/100).
Specs comparison
| Specification | OnePlus Ace 6 Ultra | Redmi K100 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3429868 | 3531378 | |
| Geekbench Single | 3293 | 3639 | |
| Geekbench Multi | 10243 | 11047 | |
| Display | 6.8" AMOLED | 6.9" AMOLED | |
| Resolution | 1272x2772 | 1200x2608 | |
| Refresh rate | 165 Hz | 120 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 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | yes | |
| Protection | IP66 | IP68 | |
| Dimensions | 162.5×77.5×8.5 mm | — | |
| Weight | 217 g | — | |
| Launch price | $555 | — |
Camera comparison
OnePlus Ace 6 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Redmi K100 Pro
- Main: 200MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Redmi K100 Pro
- 6.9" AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Redmi K100 Pro
- 9000 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
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 2.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi K100 Pro
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K100 Pro and the OnePlus Ace 6 Ultra are nearly equal (96/100 vs 94/100).
display
In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 81/100).
camera
In the "camera" category, the Redmi K100 Pro significantly outperforms the OnePlus Ace 6 Ultra (90/100 vs 35/100).
battery
In the "battery" category, the Redmi K100 Pro is a bit better (95/100 vs 82/100).
Frequently asked questions
Which is better: the OnePlus Ace 6 Ultra or the Redmi K100 Pro?
The Redmi K100 Pro is noticeably better than the OnePlus Ace 6 Ultra — the overall rating gap is 17 points.
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 74/100, the Redmi K100 Pro — 91/100.
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 35/100).
Should you choose the OnePlus Ace 6 Ultra over the Redmi K100 Pro?
The OnePlus Ace 6 Ultra is a better fit for gamers and power 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.