Oppo Reno8 4G vs Redmi K80 Ultra
The Oppo Reno8 4G (2022) runs on the Qualcomm Snapdragon 680 4G, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+. By overall MobileRank rating, the Redmi K80 Ultra leads — 73/100 vs 43/100 (a 30-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 4500); the main camera is 64 MP vs 50 MP; the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 421,228); the Oppo Reno8 4G is noticeably lighter (175g vs 219g).
Oppo Reno8 4G
Redmi K80 Ultra
- Better main camera: 64MP vs 50MP
- Lighter: 175g vs 219g
- Better camera (45/100 vs 37/100)
- Better portability (79/100 vs 40/100)
- Higher AnTuTu: 2876004 vs 421228
- Better Geekbench Single: 2729 vs 412
- Better Geekbench Multi: 8430 vs 1410
- Bigger battery: 7410 vs 4500 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (89/100 vs 31/100)
- Longer battery life (86/100 vs 35/100)
- Better display (94/100 vs 69/100)
Comparing the Oppo Reno8 4G vs the Redmi K80 Ultra, the Redmi K80 Ultra scores 30 points higher (73/100 vs 43/100). In the "performance" category, the Redmi K80 Ultra leads (89/100 vs 31/100). In the "battery" category, the Redmi K80 Ultra leads (86/100 vs 35/100). In the "performance" category, the Redmi K80 Ultra significantly outperforms the Oppo Reno8 4G (89/100 vs 31/100). In the "display" category, the Redmi K80 Ultra notably outperforms the Oppo Reno8 4G (94/100 vs 69/100). In the "camera" category, the Oppo Reno8 4G is a bit better (45/100 vs 37/100). In the "battery" category, the Redmi K80 Ultra significantly outperforms the Oppo Reno8 4G (86/100 vs 35/100). In the "portability" category, the Oppo Reno8 4G significantly outperforms the Redmi K80 Ultra (79/100 vs 40/100).
| Specification | Oppo Reno8 4G | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 680 4G | MediaTek Dimensity 9400+ | |
| AnTuTu | 421228 | 2876004 | |
| Geekbench Single | 412 | 2729 | |
| Geekbench Multi | 1410 | 8430 | |
| Display | 6.4" AMOLED | 6.8" OLED | |
| Resolution | 1080x2400 | 1280x2772 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 4500 mAh | 7410 mAh | |
| Charging | 33W | 100W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 12, ColorOS 12.1 | Android 15 | |
| Brightness (peak) | 800 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | IPX4 | IP68 | |
| Dimensions | 159.9×73.2×7.5 mm | — | |
| Weight | 175 g | 219 g | |
| Launch price | — | $350 |
Oppo Reno8 4G
- Main: 64MP f/f/1.7
- Front: 32MP
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Oppo Reno8 4G
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Oppo Reno8 4G
- 4500 mAh
- Wired: 33W
- No wireless charging
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- Wireless charging: no data
We compared Oppo Reno8 4G and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Oppo Reno8 4G by 85.4% in our overall performance rating.
Oppo Reno8 4G
Price unknownperformance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Oppo Reno8 4G (89/100 vs 31/100).
display
In the "display" category, the Redmi K80 Ultra notably outperforms the Oppo Reno8 4G (94/100 vs 69/100).
camera
In the "camera" category, the Oppo Reno8 4G is a bit better (45/100 vs 37/100).
battery
In the "battery" category, the Redmi K80 Ultra significantly outperforms the Oppo Reno8 4G (86/100 vs 35/100).
portability
In the "portability" category, the Oppo Reno8 4G significantly outperforms the Redmi K80 Ultra (79/100 vs 40/100).
Which is better: the Oppo Reno8 4G or the Redmi K80 Ultra?
The Redmi K80 Ultra significantly outperforms the Oppo Reno8 4G by 30 points (73/100 vs 43/100).
What is the rating of the Oppo Reno8 4G and the Redmi K80 Ultra?
The Oppo Reno8 4G has a MobileRank rating of 43/100, the Redmi K80 Ultra — 73/100.
Which has the better camera: the Oppo Reno8 4G or the Redmi K80 Ultra?
The Oppo Reno8 4G leads on camera score (45/100 vs 37/100).
Which is more powerful: the Oppo Reno8 4G or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on performance (89/100 vs 31/100).
Should you choose the Oppo Reno8 4G over the Redmi K80 Ultra?
The Oppo Reno8 4G 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.