OPPO Find X10 E vs Redmi K90 Ultra
The OPPO Find X10 E (2026) runs on the MediaTek Dimensity 9500s, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $760 and $420. By overall MobileRank rating, the OPPO Find X10 E leads — 83/100 vs 73/100 (a 10-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 7025); the OPPO Find X10 E is faster in AnTuTu (3,298,445 vs 3,233,695); the OPPO Find X10 E is noticeably lighter (203g vs 227g).
Profile comparison
Category scores
OPPO Find X10 E
Redmi K90 Ultra
What makes OPPO Find X10 E better?
- Higher AnTuTu: 3298445 vs 3233695
- Lighter: 203g vs 227g
- Better camera (78/100 vs 37/100)
- Longer battery life (83/100 vs 78/100)
- Better portability (57/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Better Geekbench Single: 3013 vs 2725
- Better Geekbench Multi: 9287 vs 8932
- Bigger battery: 8550 vs 7025 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper at launch: $420 vs $760
- Higher performance (92/100 vs 91/100)
- Better display (94/100 vs 85/100)
Comparison verdict
Comparing the OPPO Find X10 E vs the Redmi K90 Ultra, the OPPO Find X10 E scores 10 points higher (83/100 vs 73/100). In the "camera" category, the OPPO Find X10 E leads (78/100 vs 37/100). Value score: OPPO Find X10 E — 80/100, Redmi K90 Ultra — 72/100; 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 Ultra and the OPPO Find X10 E are nearly equal (92/100 vs 91/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 85/100). In the "camera" category, the OPPO Find X10 E significantly outperforms the Redmi K90 Ultra (78/100 vs 37/100). In the "battery" category, the OPPO Find X10 E is a bit better (83/100 vs 78/100). In the "portability" category, the OPPO Find X10 E notably outperforms the Redmi K90 Ultra (57/100 vs 40/100).
Specs comparison
| Specification | OPPO Find X10 E | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500s | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3298445 | 3233695 | |
| Geekbench Single | 2725 | 3013 | |
| Geekbench Multi | 8932 | 9287 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 1256x2760 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 7025 mAh | 8550 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 17 | Android 16 | |
| Brightness (peak) | 1800 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68/IP69 | |
| Dimensions | 157.0×73.9×8.0 mm | 162.9×77.9×8.2 mm | |
| Weight | 203 g | 227 g | |
| Launch price | $760 | $420 |
Camera comparison
OPPO Find X10 E
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
OPPO Find X10 E
- 6.6" AMOLED
- Resolution: 1256x2760
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
OPPO Find X10 E
- 7025 mAh
- Wired: 80W
- Wireless: 50W
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OPPO Find X10 E and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
OPPO Find X10 E leads Redmi K90 Ultra by 2.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $340. Redmi K90 Ultra was $340 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra and the OPPO Find X10 E are nearly equal (92/100 vs 91/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 85/100).
camera
In the "camera" category, the OPPO Find X10 E significantly outperforms the Redmi K90 Ultra (78/100 vs 37/100).
battery
In the "battery" category, the OPPO Find X10 E is a bit better (83/100 vs 78/100).
portability
In the "portability" category, the OPPO Find X10 E notably outperforms the Redmi K90 Ultra (57/100 vs 40/100).
Frequently asked questions
Which is better: the OPPO Find X10 E or the Redmi K90 Ultra?
The OPPO Find X10 E is noticeably better than the Redmi K90 Ultra — the overall rating gap is 10 points.
What is the rating of the OPPO Find X10 E and the Redmi K90 Ultra?
The OPPO Find X10 E has a MobileRank rating of 83/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the OPPO Find X10 E or the Redmi K90 Ultra?
The OPPO Find X10 E leads on camera score (78/100 vs 37/100).
Should you choose the OPPO Find X10 E over the Redmi K90 Ultra?
The OPPO Find X10 E is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.