Oppo K14 vs Redmi K80 Ultra
The Oppo K14 (2026) runs on the MediaTek Dimensity 6300, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+; launch prices were $210 and $350. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 44/100 (a 29-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 7000); the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 524,785); the Redmi K80 Ultra has NFC for contactless payments, the Oppo K14 doesn't.
Oppo K14
Redmi K80 Ultra
- Lighter: 216g vs 219g
- Cheaper at launch: $210 vs $350
- Better portability (44/100 vs 40/100)
- Higher AnTuTu: 2876004 vs 524785
- Better Geekbench Single: 2729 vs 771
- Better Geekbench Multi: 8430 vs 1980
- Bigger battery: 7410 vs 7000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (89/100 vs 43/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (86/100 vs 60/100)
- Better display (94/100 vs 55/100)
Comparing the Oppo K14 vs the Redmi K80 Ultra, the Redmi K80 Ultra scores 29 points higher (73/100 vs 44/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 43/100). In the "battery" category, the Redmi K80 Ultra leads (86/100 vs 60/100). Value score: Oppo K14 — 48/100, 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 significantly outperforms the Oppo K14 (89/100 vs 43/100). In the "display" category, the Redmi K80 Ultra significantly outperforms the Oppo K14 (94/100 vs 55/100). In the "camera" category, the Redmi K80 Ultra is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K80 Ultra notably outperforms the Oppo K14 (86/100 vs 60/100). In the "portability" category, the Oppo K14 and the Redmi K80 Ultra are nearly equal (44/100 vs 40/100).
| Specification | Oppo K14 | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 9400+ | |
| AnTuTu | 524785 | 2876004 | |
| Geekbench Single | 771 | 2729 | |
| Geekbench Multi | 1980 | 8430 | |
| Display | 6.8" IPS LCD | 6.8" OLED | |
| Resolution | 720x1570 | 1280x2772 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7000 mAh | 7410 mAh | |
| Charging | 45W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 15 | |
| Brightness (peak) | 1125 nits | 3200 nits | |
| NFC | no | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 166.6×78.5×8.6 mm | — | |
| Weight | 216 g | 219 g | |
| Launch price | $210 | $350 |
Oppo K14
- Main: 50MP f/f/1.8
- Front: 8MP
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Oppo K14
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Oppo K14
- 7000 mAh
- Wired: 45W
- No wireless charging
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
We compared Oppo K14 and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Oppo K14 by 81.8% in our overall performance rating.
Launch price difference: $140. Oppo K14 was $140 cheaper at launch.
performance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Oppo K14 (89/100 vs 43/100).
display
In the "display" category, the Redmi K80 Ultra significantly outperforms the Oppo K14 (94/100 vs 55/100).
camera
In the "camera" category, the Redmi K80 Ultra is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K80 Ultra notably outperforms the Oppo K14 (86/100 vs 60/100).
portability
In the "portability" category, the Oppo K14 and the Redmi K80 Ultra are nearly equal (44/100 vs 40/100).
Which is better: the Oppo K14 or the Redmi K80 Ultra?
The Redmi K80 Ultra significantly outperforms the Oppo K14 by 29 points (73/100 vs 44/100).
What is the rating of the Oppo K14 and the Redmi K80 Ultra?
The Oppo K14 has a MobileRank rating of 44/100, the Redmi K80 Ultra — 73/100.
Which has the better camera: the Oppo K14 or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on camera score (37/100 vs 30/100).
Which is more powerful: the Oppo K14 or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on performance (89/100 vs 43/100).
Should you choose the Oppo K14 over the Redmi K80 Ultra?
The Oppo K14 is a better fit for everyday use. The Redmi K80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.