OPPO Find X10 vs Samsung Galaxy S21 Ultra
The OPPO Find X10 (2026) runs on the MediaTek Dimensity 9600M, while the Samsung Galaxy S21 Ultra (2021) runs on the Samsung Exynos 2100; launch prices were $842 and $1199. By overall MobileRank rating, the OPPO Find X10 leads — 92/100 vs 61/100 (a 31-point difference). Key differences: the OPPO Find X10 has the bigger battery (8000 mAh vs 5000); the main camera is 200 MP vs 108 MP; the OPPO Find X10 is faster in AnTuTu (3,852,105 vs 1,074,182).
Profile comparison
Category scores
OPPO Find X10
Samsung Galaxy S21 Ultra
What makes OPPO Find X10 better?
- Higher AnTuTu: 3852105 vs 1074182
- Better Geekbench Single: 3302 vs 1435
- Better Geekbench Multi: 10240 vs 3555
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 80W vs 25W
- Better main camera: 200MP vs 108MP
- Higher refresh rate: 144Hz vs 120Hz
- Faster wireless charging: 50W vs 15W
- Lighter: 216g vs 228g
- Cheaper at launch: $842 vs $1199
- Higher performance (96/100 vs 63/100)
- Better camera (100/100 vs 55/100)
- Longer battery life (86/100 vs 52/100)
- Better display (95/100 vs 89/100)
- Better portability (45/100 vs 33/100)
What makes Samsung Galaxy S21 Ultra better?
- Overall rating 61/100
Comparison verdict
Comparing the OPPO Find X10 vs the Samsung Galaxy S21 Ultra, the OPPO Find X10 scores 31 points higher (92/100 vs 61/100). In the "performance" category, the OPPO Find X10 leads (96/100 vs 63/100). In the "camera" category, the OPPO Find X10 leads (100/100 vs 55/100). In the "battery" category, the OPPO Find X10 leads (86/100 vs 52/100). Value score: OPPO Find X10 — 98/100, 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 significantly outperforms the Samsung Galaxy S21 Ultra (96/100 vs 63/100). In the "display" category, the OPPO Find X10 is a bit better (95/100 vs 89/100). In the "camera" category, the OPPO Find X10 significantly outperforms the Samsung Galaxy S21 Ultra (100/100 vs 55/100). In the "battery" category, the OPPO Find X10 significantly outperforms the Samsung Galaxy S21 Ultra (86/100 vs 52/100). In the "portability" category, the OPPO Find X10 is a bit better (45/100 vs 33/100).
Specs comparison
| Specification | OPPO Find X10 | Samsung Galaxy S21 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9600M | Samsung Exynos 2100 | |
| AnTuTu | 3852105 | 1074182 | |
| Geekbench Single | 3302 | 1435 | |
| Geekbench Multi | 10240 | 3555 | |
| Display | 6.6" LTPO AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2772 | 3200x1440 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 8000 mAh | 5000 mAh | |
| Charging | 80W | 25W | |
| Wireless charging | 50W | 15W | |
| DXOMark (camera) | — | 117 | |
| Main camera | 200 MP | 108 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 200 MP | 10 MP | |
| Front camera | 50 MP | 40 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB / 512GB | |
| OS | Android 17 | Android 11 | |
| Brightness (peak) | 3600 nits | 1500 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68 | |
| Dimensions | 156.5×74.3×8.4 mm | 165.1×75.6×8.9 mm | |
| Weight | 216 g | 228 g | |
| Launch price | $842 | $1199 |
Camera comparison
OPPO Find X10
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Samsung Galaxy S21 Ultra
- Main: 108MP f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 40MP
Display comparison
OPPO Find X10
- 6.6" LTPO AMOLED
- Resolution: 1272x2772
- Refresh rate: 144 Hz
Samsung Galaxy S21 Ultra
- 6.8" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
OPPO Find X10
- 8000 mAh
- Wired: 80W
- Wireless: 50W
Samsung Galaxy S21 Ultra
- 5000 mAh
- Wired: 25W
- Wireless: 15W
Overall performance score
We compared OPPO Find X10 and Samsung Galaxy S21 Ultra, covering their specs and all relevant benchmarks.
OPPO Find X10 leads Samsung Galaxy S21 Ultra by 258.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $357. OPPO Find X10 was $357 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OPPO Find X10 significantly outperforms the Samsung Galaxy S21 Ultra (96/100 vs 63/100).
display
In the "display" category, the OPPO Find X10 is a bit better (95/100 vs 89/100).
camera
In the "camera" category, the OPPO Find X10 significantly outperforms the Samsung Galaxy S21 Ultra (100/100 vs 55/100).
battery
In the "battery" category, the OPPO Find X10 significantly outperforms the Samsung Galaxy S21 Ultra (86/100 vs 52/100).
portability
In the "portability" category, the OPPO Find X10 is a bit better (45/100 vs 33/100).
Frequently asked questions
Which is better: the OPPO Find X10 or the Samsung Galaxy S21 Ultra?
The OPPO Find X10 significantly outperforms the Samsung Galaxy S21 Ultra by 31 points (92/100 vs 61/100).
What is the rating of the OPPO Find X10 and the Samsung Galaxy S21 Ultra?
The OPPO Find X10 has a MobileRank rating of 92/100, the Samsung Galaxy S21 Ultra — 61/100.
Which has the better camera: the OPPO Find X10 or the Samsung Galaxy S21 Ultra?
The OPPO Find X10 leads on camera score (100/100 vs 55/100).
Which is more powerful: the OPPO Find X10 or the Samsung Galaxy S21 Ultra?
The OPPO Find X10 leads on performance (96/100 vs 63/100).
Should you choose the OPPO Find X10 over the Samsung Galaxy S21 Ultra?
The OPPO Find X10 is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Samsung Galaxy S21 Ultra is a better fit for active users.