OPPO Find X8 Ultra vs Vivo V40
The OPPO Find X8 Ultra (2025) runs on the Snapdragon 8 Elite, while the Vivo V40 (2024) runs on the Qualcomm Snapdragon 7 Gen 3. By overall MobileRank rating, the OPPO Find X8 Ultra leads — 86/100 vs 64/100 (a 22-point difference). Key differences: the OPPO Find X8 Ultra has the bigger battery (6100 mAh vs 5500); the OPPO Find X8 Ultra is faster in AnTuTu (3,183,101 vs 1,027,925); the Vivo V40 is noticeably lighter (190g vs 226g).
Profile comparison
Category scores
OPPO Find X8 Ultra
Vivo V40
What makes OPPO Find X8 Ultra better?
- Higher AnTuTu: 3183101 vs 1027925
- Better Geekbench Single: 3013 vs 1131
- Better Geekbench Multi: 9287 vs 3111
- Bigger battery: 6100 vs 5500 mAh
- Higher performance (91/100 vs 59/100)
- Better camera (94/100 vs 60/100)
- Longer battery life (78/100 vs 62/100)
- Better display (89/100 vs 84/100)
What makes Vivo V40 better?
- Lighter: 190g vs 226g
- Better portability (69/100 vs 35/100)
Comparison verdict
Comparing the OPPO Find X8 Ultra vs the Vivo V40, the OPPO Find X8 Ultra scores 22 points higher (86/100 vs 64/100). In the "performance" category, the OPPO Find X8 Ultra leads (91/100 vs 59/100). In the "camera" category, the OPPO Find X8 Ultra leads (94/100 vs 60/100). In the "battery" category, the OPPO Find X8 Ultra leads (78/100 vs 62/100). In the "performance" category, the OPPO Find X8 Ultra significantly outperforms the Vivo V40 (91/100 vs 59/100). In the "display" category, the OPPO Find X8 Ultra is a bit better (89/100 vs 84/100). In the "camera" category, the OPPO Find X8 Ultra significantly outperforms the Vivo V40 (94/100 vs 60/100). In the "battery" category, the OPPO Find X8 Ultra notably outperforms the Vivo V40 (78/100 vs 62/100). In the "portability" category, the Vivo V40 significantly outperforms the OPPO Find X8 Ultra (69/100 vs 35/100).
Specs comparison
| Specification | OPPO Find X8 Ultra | Vivo V40 | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite | Qualcomm Snapdragon 7 Gen 3 | |
| AnTuTu | 3183101 | 1027925 | |
| Geekbench Single | 3013 | 1131 | |
| Geekbench Multi | 9287 | 3111 | |
| Display | 6.8" LTPO AMOLED | 6.8" AMOLED | |
| Resolution | 3168x1440 | 1260x2800 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6100 mAh | 5500 mAh | |
| Charging | 80W | 80W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 168 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB / 512GB | |
| OS | Android 15 | Android 14, Funtouch 14 | |
| Brightness (peak) | 2500 nits | 4500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.1×76.8×8.8 mm | 164.2×75.0×7.6 mm | |
| Weight | 226 g | 190 g | |
| Launch price | $999 | — |
Camera comparison
OPPO Find X8 Ultra
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo V40
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Front: 50MP
Display comparison
OPPO Find X8 Ultra
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Vivo V40
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Battery and charging
OPPO Find X8 Ultra
- 6100 mAh
- NanoReview test: web browsing 13:45 hrs, total 28:25 hrs
- Wired: 80W
- Wireless: 50W
Vivo V40
- 5500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared OPPO Find X8 Ultra and Vivo V40, covering their specs and all relevant benchmarks.
OPPO Find X8 Ultra leads Vivo V40 by 209.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo V40
Price unknownDetailed category analysis
performance
In the "performance" category, the OPPO Find X8 Ultra significantly outperforms the Vivo V40 (91/100 vs 59/100).
display
In the "display" category, the OPPO Find X8 Ultra is a bit better (89/100 vs 84/100).
camera
In the "camera" category, the OPPO Find X8 Ultra significantly outperforms the Vivo V40 (94/100 vs 60/100).
battery
In the "battery" category, the OPPO Find X8 Ultra notably outperforms the Vivo V40 (78/100 vs 62/100).
portability
In the "portability" category, the Vivo V40 significantly outperforms the OPPO Find X8 Ultra (69/100 vs 35/100).
Frequently asked questions
Which is better: the OPPO Find X8 Ultra or the Vivo V40?
The OPPO Find X8 Ultra significantly outperforms the Vivo V40 by 22 points (86/100 vs 64/100).
What is the rating of the OPPO Find X8 Ultra and the Vivo V40?
The OPPO Find X8 Ultra has a MobileRank rating of 86/100, the Vivo V40 — 64/100.
Which has the better camera: the OPPO Find X8 Ultra or the Vivo V40?
The OPPO Find X8 Ultra leads on camera score (94/100 vs 60/100).
Which is more powerful: the OPPO Find X8 Ultra or the Vivo V40?
The OPPO Find X8 Ultra leads on performance (91/100 vs 59/100).
Should you choose the OPPO Find X8 Ultra over the Vivo V40?
The OPPO Find X8 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.