OPPO Find X9 Ultra vs Realme C100x
Comparing the OPPO Find X9 Ultra (2026) and the Realme C100x (2026) on specs and benchmarks. By overall MobileRank rating, the OPPO Find X9 Ultra leads — 86/100 vs 31/100 (a 55-point difference). Key differences: the Realme C100x has the bigger battery (7500 mAh vs 7050); the main camera is 200 MP vs 50 MP.
OPPO Find X9 Ultra
Realme C100x
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (94/100 vs 0/100)
- Better camera (100/100 vs 24/100)
- Longer battery life (79/100 vs 52/100)
- Bigger battery: 7500 vs 7050 mAh
- Better design/ergonomics (50/100 vs 6/100)
- Better value for money (55/100 vs 20/100)
Comparing the OPPO Find X9 Ultra vs the Realme C100x, the OPPO Find X9 Ultra scores 55 points higher (86/100 vs 31/100). In the "performance" category, the OPPO Find X9 Ultra leads (94/100 vs 0/100). In the "camera" category, the OPPO Find X9 Ultra leads (100/100 vs 24/100). In the "battery" category, the OPPO Find X9 Ultra leads (79/100 vs 52/100). In the "value for money" category, the Realme C100x leads (55/100 vs 20/100). In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the Realme C100x (94/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OPPO Find X9 Ultra significantly outperforms the Realme C100x (100/100 vs 24/100). In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Realme C100x (79/100 vs 52/100). In the "design" category, the Realme C100x significantly outperforms the OPPO Find X9 Ultra (50/100 vs 6/100). In the "value for money" category, the Realme C100x significantly outperforms the OPPO Find X9 Ultra (55/100 vs 20/100).
| Specification | OPPO Find X9 Ultra | Realme C100x | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | — | |
| AnTuTu | 4086107 | — | |
| Geekbench Single | 3640 | — | |
| Geekbench Multi | 11033 | — | |
| Display | 6.8" LTPO AMOLED | 6.8" IPS LCD | |
| Resolution | 1440x3120 | 720x1640 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7050 mAh | 7500 mAh | |
| Charging | 100W | — | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 200 MP | 0 MP | |
| Front camera | 50 MP | 5 MP | |
| RAM | 16GB | 4GB | |
| Storage | 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3600 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP64 | |
| Dimensions | 8.7×None×None mm | — | |
| Weight | 235 g | — | |
| Price | $1299 | — |
OPPO Find X9 Ultra
- Main: 200MP f/f/1.65
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Realme C100x
- Main: 50MP f/f/1.8
- Front: 5MP
OPPO Find X9 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3120
- Refresh rate: 144 Hz
Realme C100x
- 6.8" IPS LCD
- Resolution: 720x1640
- Refresh rate: 120 Hz
OPPO Find X9 Ultra
- 7050 mAh
- NanoReview test: web browsing 16:45 hrs, total 37:00 hrs
- Wired: 100W
- Wireless: 50W
Realme C100x
- 7500 mAh
- No wireless charging
Realme C100x
Price unknownperformance
In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the Realme C100x (94/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OPPO Find X9 Ultra significantly outperforms the Realme C100x (100/100 vs 24/100).
battery
In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Realme C100x (79/100 vs 52/100).
design
In the "design" category, the Realme C100x significantly outperforms the OPPO Find X9 Ultra (50/100 vs 6/100).
value for money
In the "value for money" category, the Realme C100x significantly outperforms the OPPO Find X9 Ultra (55/100 vs 20/100).
Which is better: the OPPO Find X9 Ultra or the Realme C100x?
The OPPO Find X9 Ultra significantly outperforms the Realme C100x by 55 points (86/100 vs 31/100).
What is the rating of the OPPO Find X9 Ultra and the Realme C100x?
The OPPO Find X9 Ultra has a MobileRank rating of 86/100, the Realme C100x — 31/100.
Which has the better camera: the OPPO Find X9 Ultra or the Realme C100x?
The OPPO Find X9 Ultra leads on camera score (100/100 vs 24/100).
Which is more powerful: the OPPO Find X9 Ultra or the Realme C100x?
The OPPO Find X9 Ultra leads on performance (94/100 vs 0/100).
Should you choose the OPPO Find X9 Ultra over the Realme C100x?
The OPPO Find X9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life. The Realme C100x is a better fit for everyday use.