Infinix S4 vs OPPO Find X8 Ultra
The Infinix S4 (2019) runs on the MediaTek Helio P22, while the OPPO Find X8 Ultra (2025) runs on the Snapdragon 8 Elite. By overall MobileRank rating, the OPPO Find X8 Ultra leads — 86/100 vs 23/100 (a 63-point difference). Key differences: the OPPO Find X8 Ultra has the bigger battery (6100 mAh vs 4000); the main camera is 13 MP vs 50 MP; the OPPO Find X8 Ultra is faster in AnTuTu (3,183,101 vs 177,554); the OPPO Find X8 Ultra has NFC for contactless payments, the Infinix S4 doesn't; the Infinix S4 is noticeably lighter (154g vs 226g).
Profile comparison
Category scores
Infinix S4
OPPO Find X8 Ultra
What makes Infinix S4 better?
- Lighter: 154g vs 226g
- Better portability (84/100 vs 35/100)
What makes OPPO Find X8 Ultra better?
- Higher AnTuTu: 3183101 vs 177554
- Better Geekbench Single: 3013 vs 233
- Better Geekbench Multi: 9287 vs 723
- Bigger battery: 6100 vs 4000 mAh
- Better main camera: 50MP vs 13MP
- Higher performance (91/100 vs 10/100)
- Better camera (94/100 vs 18/100)
- Longer battery life (78/100 vs 32/100)
- Better display (89/100 vs 37/100)
Comparison verdict
Comparing the Infinix S4 vs the OPPO Find X8 Ultra, the OPPO Find X8 Ultra scores 63 points higher (86/100 vs 23/100). In the "performance" category, the OPPO Find X8 Ultra leads (91/100 vs 10/100). In the "camera" category, the OPPO Find X8 Ultra leads (94/100 vs 18/100). In the "battery" category, the OPPO Find X8 Ultra leads (78/100 vs 32/100). In the "performance" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (91/100 vs 10/100). In the "display" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (89/100 vs 37/100). In the "camera" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (94/100 vs 18/100). In the "battery" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (78/100 vs 32/100). In the "portability" category, the Infinix S4 significantly outperforms the OPPO Find X8 Ultra (84/100 vs 35/100).
Specs comparison
| Specification | Infinix S4 | OPPO Find X8 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio P22 | Snapdragon 8 Elite | |
| AnTuTu | 177554 | 3183101 | |
| Geekbench Single | 233 | 3013 | |
| Geekbench Multi | 723 | 9287 | |
| Display | 6.2" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1440 | 3168x1440 | |
| Refresh rate | — | 120 Hz | |
| Battery | 4000 mAh | 6100 mAh | |
| Charging | — | 80W | |
| Wireless charging | — | 50W | |
| DXOMark (camera) | — | 168 | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 3GB / 4GB | 12GB / 16GB | |
| Storage | 32GB / 64GB | 256GB / 512GB / 1TB | |
| OS | Android 9.0 (Pie) | Android 15 | |
| Brightness (peak) | — | 2500 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 156.0×75.0×7.9 mm | 163.1×76.8×8.8 mm | |
| Weight | 154 g | 226 g | |
| Launch price | — | $999 |
Camera comparison
Infinix S4
- Main: 13MP
- Front: 32MP
OPPO Find X8 Ultra
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Infinix S4
- 6.2" IPS LCD
- Resolution: 720x1440
- Refresh rate: —
OPPO Find X8 Ultra
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Infinix S4
- 4000 mAh
- Wireless charging: no data
OPPO Find X8 Ultra
- 6100 mAh
- NanoReview test: web browsing 13:45 hrs, total 28:25 hrs
- Wired: 80W
- Wireless: 50W
Overall performance score
We compared Infinix S4 and OPPO Find X8 Ultra, covering their specs and all relevant benchmarks.
OPPO Find X8 Ultra leads Infinix S4 by 94.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Infinix S4
Price unknownDetailed category analysis
performance
In the "performance" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (91/100 vs 10/100).
display
In the "display" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (89/100 vs 37/100).
camera
In the "camera" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (94/100 vs 18/100).
battery
In the "battery" category, the OPPO Find X8 Ultra significantly outperforms the Infinix S4 (78/100 vs 32/100).
portability
In the "portability" category, the Infinix S4 significantly outperforms the OPPO Find X8 Ultra (84/100 vs 35/100).
Frequently asked questions
Which is better: the Infinix S4 or the OPPO Find X8 Ultra?
The OPPO Find X8 Ultra significantly outperforms the Infinix S4 by 63 points (86/100 vs 23/100).
What is the rating of the Infinix S4 and the OPPO Find X8 Ultra?
The Infinix S4 has a MobileRank rating of 23/100, the OPPO Find X8 Ultra — 86/100.
Which has the better camera: the Infinix S4 or the OPPO Find X8 Ultra?
The OPPO Find X8 Ultra leads on camera score (94/100 vs 18/100).
Which is more powerful: the Infinix S4 or the OPPO Find X8 Ultra?
The OPPO Find X8 Ultra leads on performance (91/100 vs 10/100).
Should you choose the Infinix S4 over the OPPO Find X8 Ultra?
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.