OnePlus 12 vs Redmi K80 Ultra
The OnePlus 12 (2024) runs on the Qualcomm Snapdragon 8 Gen 3, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+; launch prices were $799 and $350. By overall MobileRank rating, the OnePlus 12 leads — 80/100 vs 73/100 (a 7-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 5400); the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 2,401,788).
OnePlus 12
Redmi K80 Ultra
- Better camera (83/100 vs 37/100)
- Higher AnTuTu: 2876004 vs 2401788
- Better Geekbench Single: 2729 vs 2200
- Better Geekbench Multi: 8430 vs 7100
- Bigger battery: 7410 vs 5400 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 219g vs 220g
- Cheaper at launch: $350 vs $799
- Higher performance (89/100 vs 83/100)
- Longer battery life (86/100 vs 80/100)
- Better display (94/100 vs 89/100)
- Better portability (40/100 vs 35/100)
Comparing the OnePlus 12 vs the Redmi K80 Ultra, the OnePlus 12 scores 7 points higher (80/100 vs 73/100). In the "camera" category, the OnePlus 12 leads (83/100 vs 37/100). Value score: OnePlus 12 — 72/100, Redmi K80 Ultra — 86/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Redmi K80 Ultra is a bit better (89/100 vs 83/100). In the "display" category, the Redmi K80 Ultra is a bit better (94/100 vs 89/100). In the "camera" category, the OnePlus 12 significantly outperforms the Redmi K80 Ultra (83/100 vs 37/100). In the "battery" category, the Redmi K80 Ultra is a bit better (86/100 vs 80/100). In the "portability" category, the Redmi K80 Ultra is a bit better (40/100 vs 35/100).
| Specification | OnePlus 12 | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 3 | MediaTek Dimensity 9400+ | |
| AnTuTu | 2401788 | 2876004 | |
| Geekbench Single | 2200 | 2729 | |
| Geekbench Multi | 7100 | 8430 | |
| Display | 6.8" LTPO AMOLED | 6.8" OLED | |
| Resolution | 3168x1440 | 1280x2772 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5400 mAh | 7410 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 50W | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 48 MP | 8 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 14 / OxygenOS 14 | Android 15 | |
| Brightness (peak) | 4500 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 164.3×75.8×9.2 mm | — | |
| Weight | 220 g | 219 g | |
| Launch price | $799 | $350 |
OnePlus 12
- Main: 50MP f/f/1.6
- Ultrawide: 48MP
- Telephoto: 64MP
- Front: 32MP
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
OnePlus 12
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
OnePlus 12
- 5400 mAh
- NanoReview test: web browsing 13:10 hrs, total 28:16 hrs
- Wired: 100W
- Wireless: 50W
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
We compared OnePlus 12 and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads OnePlus 12 by 16.5% in our overall performance rating.
Launch price difference: $449. Redmi K80 Ultra was $449 cheaper at launch.
performance
In the "performance" category, the Redmi K80 Ultra is a bit better (89/100 vs 83/100).
display
In the "display" category, the Redmi K80 Ultra is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the OnePlus 12 significantly outperforms the Redmi K80 Ultra (83/100 vs 37/100).
battery
In the "battery" category, the Redmi K80 Ultra is a bit better (86/100 vs 80/100).
portability
In the "portability" category, the Redmi K80 Ultra is a bit better (40/100 vs 35/100).
Which is better: the OnePlus 12 or the Redmi K80 Ultra?
The OnePlus 12 edges out the Redmi K80 Ultra by just 7 points — the two devices are very close in overall level.
What is the rating of the OnePlus 12 and the Redmi K80 Ultra?
The OnePlus 12 has a MobileRank rating of 80/100, the Redmi K80 Ultra — 73/100.
Which has the better camera: the OnePlus 12 or the Redmi K80 Ultra?
The OnePlus 12 leads on camera score (83/100 vs 37/100).
Which is more powerful: the OnePlus 12 or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on performance (89/100 vs 83/100).
Should you choose the OnePlus 12 over the Redmi K80 Ultra?
The OnePlus 12 is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life. The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.