Infinix Note 50x vs OPPO Find X8 Ultra
The Infinix Note 50x (2025) runs on the Dimensity 7300 Ultimate, while the OPPO Find X8 Ultra (2025) runs on the Snapdragon 8 Elite; launch prices were $140 and $999. By overall MobileRank rating, the OPPO Find X8 Ultra leads — 86/100 vs 48/100 (a 38-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 879,714); the OPPO Find X8 Ultra has NFC for contactless payments, the Infinix Note 50x doesn't; the Infinix Note 50x is noticeably lighter (195g vs 226g).
Profile comparison
Category scores
Infinix Note 50x
OPPO Find X8 Ultra
What makes Infinix Note 50x better?
- Lighter: 195g vs 226g
- Cheaper at launch: $140 vs $999
- Better portability (62/100 vs 35/100)
What makes OPPO Find X8 Ultra better?
- Higher AnTuTu: 3183101 vs 879714
- Better Geekbench Single: 3013 vs 1011
- Better Geekbench Multi: 9287 vs 2813
- Bigger battery: 6100 vs 5500 mAh
- Faster charging: 80W vs 45W
- Higher performance (91/100 vs 55/100)
- Better camera (94/100 vs 30/100)
- Longer battery life (78/100 vs 54/100)
- Better display (89/100 vs 55/100)
Comparison verdict
Comparing the Infinix Note 50x vs the OPPO Find X8 Ultra, the OPPO Find X8 Ultra scores 38 points higher (86/100 vs 48/100). In the "performance" category, the OPPO Find X8 Ultra leads (91/100 vs 55/100). In the "camera" category, the OPPO Find X8 Ultra leads (94/100 vs 30/100). In the "battery" category, the OPPO Find X8 Ultra leads (78/100 vs 54/100). Value score: Infinix Note 50x — 72/100, OPPO Find X8 Ultra — 82/100; 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 X8 Ultra significantly outperforms the Infinix Note 50x (91/100 vs 55/100). In the "display" category, the OPPO Find X8 Ultra significantly outperforms the Infinix Note 50x (89/100 vs 55/100). In the "camera" category, the OPPO Find X8 Ultra significantly outperforms the Infinix Note 50x (94/100 vs 30/100). In the "battery" category, the OPPO Find X8 Ultra notably outperforms the Infinix Note 50x (78/100 vs 54/100). In the "portability" category, the Infinix Note 50x notably outperforms the OPPO Find X8 Ultra (62/100 vs 35/100).
Specs comparison
| Specification | Infinix Note 50x | OPPO Find X8 Ultra | |
|---|---|---|---|
| Processor | Dimensity 7300 Ultimate | Snapdragon 8 Elite | |
| AnTuTu | 879714 | 3183101 | |
| Geekbench Single | 1011 | 3013 | |
| Geekbench Multi | 2813 | 9287 | |
| Display | 6.7" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1600 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5500 mAh | 6100 mAh | |
| Charging | 45W | 80W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 168 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 560 nits | 2500 nits | |
| NFC | no | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 165.4×76.4×8.0 mm | 163.1×76.8×8.8 mm | |
| Weight | 195 g | 226 g | |
| Launch price | $140 | $999 |
Camera comparison
Infinix Note 50x
- Main: 50MP f/1.6
- Front: 8MP
OPPO Find X8 Ultra
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Infinix Note 50x
- 6.7" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
OPPO Find X8 Ultra
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Infinix Note 50x
- 5500 mAh
- Wired: 45W
- No wireless charging
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 Note 50x and OPPO Find X8 Ultra, covering their specs and all relevant benchmarks.
OPPO Find X8 Ultra leads Infinix Note 50x by 72.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $859. Infinix Note 50x was $859 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OPPO Find X8 Ultra significantly outperforms the Infinix Note 50x (91/100 vs 55/100).
display
In the "display" category, the OPPO Find X8 Ultra significantly outperforms the Infinix Note 50x (89/100 vs 55/100).
camera
In the "camera" category, the OPPO Find X8 Ultra significantly outperforms the Infinix Note 50x (94/100 vs 30/100).
battery
In the "battery" category, the OPPO Find X8 Ultra notably outperforms the Infinix Note 50x (78/100 vs 54/100).
portability
In the "portability" category, the Infinix Note 50x notably outperforms the OPPO Find X8 Ultra (62/100 vs 35/100).
Frequently asked questions
Which is better: the Infinix Note 50x or the OPPO Find X8 Ultra?
The OPPO Find X8 Ultra significantly outperforms the Infinix Note 50x by 38 points (86/100 vs 48/100).
What is the rating of the Infinix Note 50x and the OPPO Find X8 Ultra?
The Infinix Note 50x has a MobileRank rating of 48/100, the OPPO Find X8 Ultra — 86/100.
Which has the better camera: the Infinix Note 50x or the OPPO Find X8 Ultra?
The OPPO Find X8 Ultra leads on camera score (94/100 vs 30/100).
Which is more powerful: the Infinix Note 50x or the OPPO Find X8 Ultra?
The OPPO Find X8 Ultra leads on performance (91/100 vs 55/100).
Should you choose the Infinix Note 50x 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.