Oppo A6 Pro vs Redmi K90
The Oppo A6 Pro (2025) runs on the MediaTek Dimensity 6300, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $260 and $401. By overall MobileRank rating, the Redmi K90 leads — 76/100 vs 51/100 (a 25-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 7000); the Redmi K90 is faster in AnTuTu (3,077,585 vs 528,398); the Oppo A6 Pro is noticeably lighter (185g vs 206g).
Profile comparison
Category scores
Oppo A6 Pro
Redmi K90
What makes Oppo A6 Pro better?
- Lighter: 185g vs 206g
- Cheaper at launch: $260 vs $401
- Better portability (68/100 vs 55/100)
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 528398
- Better Geekbench Single: 3013 vs 771
- Better Geekbench Multi: 9287 vs 1980
- Bigger battery: 7100 vs 7000 mAh
- Faster charging: 100W vs 80W
- Higher performance (91/100 vs 43/100)
- Better camera (58/100 vs 32/100)
- Longer battery life (72/100 vs 68/100)
- Better display (82/100 vs 80/100)
Comparison verdict
Comparing the Oppo A6 Pro vs the Redmi K90, the Redmi K90 scores 25 points higher (76/100 vs 51/100). In the "performance" category, the Redmi K90 leads (91/100 vs 43/100). In the "camera" category, the Redmi K90 leads (58/100 vs 32/100). Value score: Oppo A6 Pro — 50/100, Redmi K90 — 80/100; 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 Redmi K90 significantly outperforms the Oppo A6 Pro (91/100 vs 43/100). In the "display" category, the Redmi K90 and the Oppo A6 Pro are nearly equal (82/100 vs 80/100). In the "camera" category, the Redmi K90 notably outperforms the Oppo A6 Pro (58/100 vs 32/100). In the "battery" category, the Redmi K90 and the Oppo A6 Pro are nearly equal (72/100 vs 68/100). In the "portability" category, the Oppo A6 Pro is a bit better (68/100 vs 55/100).
Specs comparison
| Specification | Oppo A6 Pro | Redmi K90 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 528398 | 3077585 | |
| Geekbench Single | 771 | 3013 | |
| Geekbench Multi | 1980 | 9287 | |
| Display | 6.6" AMOLED | 6.6" AMOLED | |
| Resolution | 1080x2372 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 7100 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 6GB / 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 15, ColorOS 15 | Android 16 | |
| Brightness (peak) | 1400 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 158.2×75.0×8.0 mm | 157.5×75.3×8.0 mm | |
| Weight | 185 g | 206 g | |
| Launch price | $260 | $401 |
Camera comparison
Oppo A6 Pro
- Main: 50MP f/1.8
- Front: 16MP
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Display comparison
Oppo A6 Pro
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Battery and charging
Oppo A6 Pro
- 7000 mAh
- Wired: 80W
- No wireless charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Oppo A6 Pro and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Oppo A6 Pro by 82.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $141. Oppo A6 Pro was $141 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 significantly outperforms the Oppo A6 Pro (91/100 vs 43/100).
display
In the "display" category, the Redmi K90 and the Oppo A6 Pro are nearly equal (82/100 vs 80/100).
camera
In the "camera" category, the Redmi K90 notably outperforms the Oppo A6 Pro (58/100 vs 32/100).
battery
In the "battery" category, the Redmi K90 and the Oppo A6 Pro are nearly equal (72/100 vs 68/100).
portability
In the "portability" category, the Oppo A6 Pro is a bit better (68/100 vs 55/100).
Frequently asked questions
Which is better: the Oppo A6 Pro or the Redmi K90?
The Redmi K90 significantly outperforms the Oppo A6 Pro by 25 points (76/100 vs 51/100).
What is the rating of the Oppo A6 Pro and the Redmi K90?
The Oppo A6 Pro has a MobileRank rating of 51/100, the Redmi K90 — 76/100.
Which has the better camera: the Oppo A6 Pro or the Redmi K90?
The Redmi K90 leads on camera score (58/100 vs 32/100).
Which is more powerful: the Oppo A6 Pro or the Redmi K90?
The Redmi K90 leads on performance (91/100 vs 43/100).
Should you choose the Oppo A6 Pro over the Redmi K90?
The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.