OPPO Find X10 E vs Samsung Galaxy S21 Ultra
The OPPO Find X10 E (2026) runs on the MediaTek Dimensity 9500s, while the Samsung Galaxy S21 Ultra (2021) runs on the Samsung Exynos 2100; launch prices were $760 and $1199. By overall MobileRank rating, the OPPO Find X10 E leads — 83/100 vs 61/100 (a 22-point difference). Key differences: the OPPO Find X10 E has the bigger battery (7025 mAh vs 5000); the main camera is 50 MP vs 108 MP; the OPPO Find X10 E is faster in AnTuTu (3,298,445 vs 1,074,182); the OPPO Find X10 E is noticeably lighter (203g vs 228g).
Profile comparison
Category scores
OPPO Find X10 E
Samsung Galaxy S21 Ultra
What makes OPPO Find X10 E better?
- Higher AnTuTu: 3298445 vs 1074182
- Better Geekbench Single: 2725 vs 1435
- Better Geekbench Multi: 8932 vs 3555
- Bigger battery: 7025 vs 5000 mAh
- Faster charging: 80W vs 25W
- Faster wireless charging: 50W vs 15W
- Lighter: 203g vs 228g
- Cheaper at launch: $760 vs $1199
- Higher performance (91/100 vs 63/100)
- Better camera (78/100 vs 55/100)
- Longer battery life (83/100 vs 52/100)
- Better portability (57/100 vs 33/100)
What makes Samsung Galaxy S21 Ultra better?
- Better main camera: 108MP vs 50MP
- Better display (89/100 vs 85/100)
Comparison verdict
Comparing the OPPO Find X10 E vs the Samsung Galaxy S21 Ultra, the OPPO Find X10 E scores 22 points higher (83/100 vs 61/100). In the "performance" category, the OPPO Find X10 E leads (91/100 vs 63/100). In the "camera" category, the OPPO Find X10 E leads (78/100 vs 55/100). In the "battery" category, the OPPO Find X10 E leads (83/100 vs 52/100). Value score: OPPO Find X10 E — 80/100, Samsung Galaxy S21 Ultra — 32/100; 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 OPPO Find X10 E notably outperforms the Samsung Galaxy S21 Ultra (91/100 vs 63/100). In the "display" category, the Samsung Galaxy S21 Ultra and the OPPO Find X10 E are nearly equal (89/100 vs 85/100). In the "camera" category, the OPPO Find X10 E notably outperforms the Samsung Galaxy S21 Ultra (78/100 vs 55/100). In the "battery" category, the OPPO Find X10 E significantly outperforms the Samsung Galaxy S21 Ultra (83/100 vs 52/100). In the "portability" category, the OPPO Find X10 E notably outperforms the Samsung Galaxy S21 Ultra (57/100 vs 33/100).
Specs comparison
| Specification | OPPO Find X10 E | Samsung Galaxy S21 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500s | Samsung Exynos 2100 | |
| AnTuTu | 3298445 | 1074182 | |
| Geekbench Single | 2725 | 1435 | |
| Geekbench Multi | 8932 | 3555 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 1256x2760 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7025 mAh | 5000 mAh | |
| Charging | 80W | 25W | |
| Wireless charging | 50W | 15W | |
| DXOMark (camera) | — | 117 | |
| Main camera | 50 MP | 108 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 50 MP | 10 MP | |
| Front camera | 32 MP | 40 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 128GB / 256GB / 512GB | |
| OS | Android 17 | Android 11 | |
| Brightness (peak) | 1800 nits | 1500 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68 | |
| Dimensions | 157.0×73.9×8.0 mm | 165.1×75.6×8.9 mm | |
| Weight | 203 g | 228 g | |
| Launch price | $760 | $1199 |
Camera comparison
OPPO Find X10 E
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy S21 Ultra
- Main: 108MP f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 40MP
Display comparison
OPPO Find X10 E
- 6.6" AMOLED
- Resolution: 1256x2760
- Refresh rate: 120 Hz
Samsung Galaxy S21 Ultra
- 6.8" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
OPPO Find X10 E
- 7025 mAh
- Wired: 80W
- Wireless: 50W
Samsung Galaxy S21 Ultra
- 5000 mAh
- Wired: 25W
- Wireless: 15W
Overall performance score
We compared OPPO Find X10 E and Samsung Galaxy S21 Ultra, covering their specs and all relevant benchmarks.
OPPO Find X10 E leads Samsung Galaxy S21 Ultra by 207.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $439. OPPO Find X10 E was $439 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OPPO Find X10 E notably outperforms the Samsung Galaxy S21 Ultra (91/100 vs 63/100).
display
In the "display" category, the Samsung Galaxy S21 Ultra and the OPPO Find X10 E are nearly equal (89/100 vs 85/100).
camera
In the "camera" category, the OPPO Find X10 E notably outperforms the Samsung Galaxy S21 Ultra (78/100 vs 55/100).
battery
In the "battery" category, the OPPO Find X10 E significantly outperforms the Samsung Galaxy S21 Ultra (83/100 vs 52/100).
portability
In the "portability" category, the OPPO Find X10 E notably outperforms the Samsung Galaxy S21 Ultra (57/100 vs 33/100).
Frequently asked questions
Which is better: the OPPO Find X10 E or the Samsung Galaxy S21 Ultra?
The OPPO Find X10 E significantly outperforms the Samsung Galaxy S21 Ultra by 22 points (83/100 vs 61/100).
What is the rating of the OPPO Find X10 E and the Samsung Galaxy S21 Ultra?
The OPPO Find X10 E has a MobileRank rating of 83/100, the Samsung Galaxy S21 Ultra — 61/100.
Which has the better camera: the OPPO Find X10 E or the Samsung Galaxy S21 Ultra?
The OPPO Find X10 E leads on camera score (78/100 vs 55/100).
Which is more powerful: the OPPO Find X10 E or the Samsung Galaxy S21 Ultra?
The OPPO Find X10 E leads on performance (91/100 vs 63/100).
Should you choose the OPPO Find X10 E over the Samsung Galaxy S21 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 Samsung Galaxy S21 Ultra is a better fit for active users.