Oppo Reno 10x zoom vs Redmi K90 Ultra
The Oppo Reno 10x zoom (2019) runs on the Qualcomm Snapdragon 855, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 48/100 (a 25-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 4065); the main camera is 48 MP vs 50 MP; the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 824,513); the Oppo Reno 10x zoom is noticeably lighter (210g vs 227g).
Profile comparison
Category scores
Oppo Reno 10x zoom
Redmi K90 Ultra
What makes Oppo Reno 10x zoom better?
- Lighter: 210g vs 227g
- Better camera (40/100 vs 37/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 824513
- Better Geekbench Single: 3013 vs 968
- Better Geekbench Multi: 9287 vs 2731
- Bigger battery: 8550 vs 4065 mAh
- Faster charging: 100W vs 20W
- Better main camera: 50MP vs 48MP
- Higher performance (92/100 vs 54/100)
- Longer battery life (78/100 vs 24/100)
- Better display (94/100 vs 80/100)
- Better portability (40/100 vs 39/100)
Comparison verdict
Comparing the Oppo Reno 10x zoom vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 25 points higher (73/100 vs 48/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 54/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 24/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Oppo Reno 10x zoom (92/100 vs 54/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 80/100). In the "camera" category, the Oppo Reno 10x zoom and the Redmi K90 Ultra are nearly equal (40/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Oppo Reno 10x zoom (78/100 vs 24/100). In the "portability" category, the Redmi K90 Ultra and the Oppo Reno 10x zoom are nearly equal (40/100 vs 39/100).
Specs comparison
| Specification | Oppo Reno 10x zoom | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 824513 | 3233695 | |
| Geekbench Single | 968 | 3013 | |
| Geekbench Multi | 2731 | 9287 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2340 | 1280x2772 | |
| Refresh rate | — | 165 Hz | |
| Battery | 4065 mAh | 8550 mAh | |
| Charging | 20W | 100W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 13 MP | 0 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 9.0 (Pie); ColorOS 6 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | 162.0×77.2×9.3 mm | 162.9×77.9×8.2 mm | |
| Weight | 210 g | 227 g | |
| Launch price | — | $420 |
Camera comparison
Oppo Reno 10x zoom
- Main: 48MP f/1.7
- Ultrawide: 8MP
- Telephoto: 13MP
- Front: 16MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Oppo Reno 10x zoom
- 6.6" AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Oppo Reno 10x zoom
- 4065 mAh
- Wired: 20W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Oppo Reno 10x zoom and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Oppo Reno 10x zoom by 74.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo Reno 10x zoom
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Oppo Reno 10x zoom (92/100 vs 54/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 80/100).
camera
In the "camera" category, the Oppo Reno 10x zoom and the Redmi K90 Ultra are nearly equal (40/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Oppo Reno 10x zoom (78/100 vs 24/100).
portability
In the "portability" category, the Redmi K90 Ultra and the Oppo Reno 10x zoom are nearly equal (40/100 vs 39/100).
Frequently asked questions
Which is better: the Oppo Reno 10x zoom or the Redmi K90 Ultra?
The Redmi K90 Ultra significantly outperforms the Oppo Reno 10x zoom by 25 points (73/100 vs 48/100).
What is the rating of the Oppo Reno 10x zoom and the Redmi K90 Ultra?
The Oppo Reno 10x zoom has a MobileRank rating of 48/100, the Redmi K90 Ultra — 73/100.
Which is more powerful: the Oppo Reno 10x zoom or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 54/100).
Should you choose the Oppo Reno 10x zoom over the Redmi K90 Ultra?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.