Oppo Reno12 vs Redmi K90
The Oppo Reno12 (2024) runs on the MediaTek Dimensity 7300 Energy, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $599 and $401. By overall MobileRank rating, the Redmi K90 leads — 68/100 vs 36/100 (a 32-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 5000); the Redmi K90 is faster in AnTuTu (3,088,357 vs 877,641); the Oppo Reno12 is noticeably lighter (177g vs 206g).
Oppo Reno12
Redmi K90
- Lighter: 177g vs 206g
- Better design/ergonomics (78/100 vs 42/100)
- Higher AnTuTu: 3088357 vs 877641
- Better Geekbench Single: 3050 vs 1011
- Better Geekbench Multi: 9300 vs 2813
- Bigger battery: 7100 vs 5000 mAh
- Faster charging: 100W vs 80W
- Cheaper: $401 vs $599
- Higher performance (69/100 vs 2/100)
- Better camera (53/100 vs 37/100)
- Longer battery life (71/100 vs 51/100)
- Better value for money (82/100 vs 69/100)
Comparing the Oppo Reno12 vs the Redmi K90, the Redmi K90 scores 32 points higher (68/100 vs 36/100). In the "performance" category, the Redmi K90 leads (69/100 vs 2/100). In the "camera" category, the Redmi K90 leads (53/100 vs 37/100). In the "battery" category, the Redmi K90 leads (71/100 vs 51/100). In the "value for money" category, the Redmi K90 leads (82/100 vs 69/100). In the "performance" category, the Redmi K90 significantly outperforms the Oppo Reno12 (69/100 vs 2/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi K90 notably outperforms the Oppo Reno12 (53/100 vs 37/100). In the "battery" category, the Redmi K90 notably outperforms the Oppo Reno12 (71/100 vs 51/100). In the "design" category, the Oppo Reno12 significantly outperforms the Redmi K90 (78/100 vs 42/100). In the "value for money" category, the Redmi K90 is a bit better (82/100 vs 69/100).
| Specification | Oppo Reno12 | Redmi K90 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7300 Energy | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 877641 | 3088357 | |
| Geekbench Single | 1011 | 3050 | |
| Geekbench Multi | 2813 | 9300 | |
| Display | 6.7" AMOLED | 6.6" AMOLED | |
| Resolution | 1080x2412 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 7100 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 14, up to 3 major Android upgrades, ColorOS 14.1 | Android 16 | |
| Brightness (peak) | 1200 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 161.4×74.1×7.6 mm | 157.5×75.3×8.0 mm | |
| Weight | 177 g | 206 g | |
| Price | $599 | $401 |
Oppo Reno12
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 32MP
Redmi K90
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Oppo Reno12
- 6.7" AMOLED
- Resolution: 1080x2412
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Oppo Reno12
- 5000 mAh
- Wired: 80W
- No wireless charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
We compared Oppo Reno12 and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Oppo Reno12 by 71.6% in our overall performance rating.
Price difference: $198. Redmi K90 is cheaper by $198.
performance
In the "performance" category, the Redmi K90 significantly outperforms the Oppo Reno12 (69/100 vs 2/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi K90 notably outperforms the Oppo Reno12 (53/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 notably outperforms the Oppo Reno12 (71/100 vs 51/100).
design
In the "design" category, the Oppo Reno12 significantly outperforms the Redmi K90 (78/100 vs 42/100).
value for money
In the "value for money" category, the Redmi K90 is a bit better (82/100 vs 69/100).
Which is better: the Oppo Reno12 or the Redmi K90?
The Redmi K90 significantly outperforms the Oppo Reno12 by 32 points (68/100 vs 36/100).
What is the rating of the Oppo Reno12 and the Redmi K90?
The Oppo Reno12 has a MobileRank rating of 36/100, the Redmi K90 — 68/100.
Which has the better camera: the Oppo Reno12 or the Redmi K90?
The Redmi K90 leads on camera score (53/100 vs 37/100).
Which is more powerful: the Oppo Reno12 or the Redmi K90?
The Redmi K90 leads on performance (69/100 vs 2/100).
Should you choose the Oppo Reno12 over the Redmi K90?
The Oppo Reno12 is a better fit for everyday use. The Redmi K90 is a better fit for active users, budget-conscious buyers.