OnePlus Ace 5 Racing vs Redmi K70 Ultra
The OnePlus Ace 5 Racing (2025) runs on the MediaTek Dimensity 9400e, while the Redmi K70 Ultra (2024) runs on the MediaTek Dimensity 9300+; launch prices were $250 and $375. By overall MobileRank rating, the Redmi K70 Ultra leads — 68/100 vs 66/100 (a 2-point difference). Key differences: the OnePlus Ace 5 Racing has the bigger battery (7100 mAh vs 5500); the OnePlus Ace 5 Racing is faster in AnTuTu (2,536,961 vs 2,384,849).
Profile comparison
Category scores
OnePlus Ace 5 Racing
Redmi K70 Ultra
What makes OnePlus Ace 5 Racing better?
- Higher AnTuTu: 2536961 vs 2384849
- Better Geekbench Multi: 7478 vs 7352
- Bigger battery: 7100 vs 5500 mAh
- Lighter: 200g vs 213g
- Cheaper at launch: $250 vs $375
- Higher performance (84/100 vs 83/100)
- Better portability (57/100 vs 46/100)
What makes Redmi K70 Ultra better?
- Better Geekbench Single: 2249 vs 2233
- Faster charging: 120W vs 80W
- Higher refresh rate: 144Hz vs 120Hz
- Better camera (37/100 vs 32/100)
- Longer battery life (70/100 vs 68/100)
- Better display (93/100 vs 79/100)
Comparison verdict
Comparing the OnePlus Ace 5 Racing vs the Redmi K70 Ultra, the Redmi K70 Ultra scores 2 points higher (68/100 vs 66/100). Value score: OnePlus Ace 5 Racing — 82/100, Redmi K70 Ultra — 66/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OnePlus Ace 5 Racing and the Redmi K70 Ultra are nearly equal (84/100 vs 83/100). In the "display" category, the Redmi K70 Ultra is a bit better (93/100 vs 79/100). In the "camera" category, the Redmi K70 Ultra is a bit better (37/100 vs 32/100). In the "battery" category, the Redmi K70 Ultra and the OnePlus Ace 5 Racing are nearly equal (70/100 vs 68/100). In the "portability" category, the OnePlus Ace 5 Racing is a bit better (57/100 vs 46/100).
Specs comparison
| Specification | OnePlus Ace 5 Racing | Redmi K70 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400e | MediaTek Dimensity 9300+ | |
| AnTuTu | 2536961 | 2384849 | |
| Geekbench Single | 2233 | 2249 | |
| Geekbench Multi | 7478 | 7352 | |
| Display | 6.8" AMOLED | 6.7" OLED | |
| Resolution | 1080x2392 | 1220x2712 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7100 mAh | 5500 mAh | |
| Charging | 80W | 120W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 14 | |
| Brightness (peak) | 1300 nits | 4000 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 163.6×76.0×8.2 mm | 160.4×75.1×8.4 mm | |
| Weight | 200 g | 213 g | |
| Launch price | $250 | $375 |
Camera comparison
OnePlus Ace 5 Racing
- Main: 50MP f/1.8
- Front: 16MP
Redmi K70 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
OnePlus Ace 5 Racing
- 6.8" AMOLED
- Resolution: 1080x2392
- Refresh rate: 120 Hz
Redmi K70 Ultra
- 6.7" OLED
- Resolution: 1220x2712
- Refresh rate: 144 Hz
Battery and charging
OnePlus Ace 5 Racing
- 7100 mAh
- Wired: 80W
- No wireless charging
Redmi K70 Ultra
- 5500 mAh
- Wired: 120W
- No wireless charging
Overall performance score
We compared OnePlus Ace 5 Racing and Redmi K70 Ultra, covering their specs and all relevant benchmarks.
OnePlus Ace 5 Racing leads Redmi K70 Ultra by 6.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $125. OnePlus Ace 5 Racing was $125 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus Ace 5 Racing and the Redmi K70 Ultra are nearly equal (84/100 vs 83/100).
display
In the "display" category, the Redmi K70 Ultra is a bit better (93/100 vs 79/100).
camera
In the "camera" category, the Redmi K70 Ultra is a bit better (37/100 vs 32/100).
battery
In the "battery" category, the Redmi K70 Ultra and the OnePlus Ace 5 Racing are nearly equal (70/100 vs 68/100).
portability
In the "portability" category, the OnePlus Ace 5 Racing is a bit better (57/100 vs 46/100).
Frequently asked questions
Which is better: the OnePlus Ace 5 Racing or the Redmi K70 Ultra?
The Redmi K70 Ultra edges out the OnePlus Ace 5 Racing by just 2 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 5 Racing and the Redmi K70 Ultra?
The OnePlus Ace 5 Racing has a MobileRank rating of 66/100, the Redmi K70 Ultra — 68/100.
Which has the better camera: the OnePlus Ace 5 Racing or the Redmi K70 Ultra?
The Redmi K70 Ultra leads on camera score (37/100 vs 32/100).
Should you choose the OnePlus Ace 5 Racing over the Redmi K70 Ultra?
The OnePlus Ace 5 Racing is a better fit for gamers and power users, budget-conscious buyers. The Redmi K70 Ultra is a better fit for gamers and power users.