ASUS ROG Phone II vs OPPO Find X9 Ultra
The ASUS ROG Phone II (2019) runs on the Qualcomm Snapdragon 855+, while the OPPO Find X9 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the OPPO Find X9 Ultra leads — 92/100 vs 57/100 (a 35-point difference). Key differences: the OPPO Find X9 Ultra has the bigger battery (7050 mAh vs 6000); the OPPO Find X9 Ultra is faster in AnTuTu (4,086,107 vs 859,084).
ASUS ROG Phone II
OPPO Find X9 Ultra
- Overall rating 57/100
- Higher AnTuTu: 4086107 vs 859084
- Better Geekbench Single: 3640 vs 1031
- Better Geekbench Multi: 11033 vs 2864
- Bigger battery: 7050 vs 6000 mAh
- Faster charging: 100W vs 30W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 235g vs 240g
- Higher performance (98/100 vs 55/100)
- Longer battery life (87/100 vs 53/100)
- Better display (98/100 vs 79/100)
- Better portability (24/100 vs 20/100)
Comparing the ASUS ROG Phone II vs the OPPO Find X9 Ultra, the OPPO Find X9 Ultra scores 35 points higher (92/100 vs 57/100). In the "performance" category, the OPPO Find X9 Ultra leads (98/100 vs 55/100). In the "battery" category, the OPPO Find X9 Ultra leads (87/100 vs 53/100). In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the ASUS ROG Phone II (98/100 vs 55/100). In the "display" category, the OPPO Find X9 Ultra notably outperforms the ASUS ROG Phone II (98/100 vs 79/100). In the "battery" category, the OPPO Find X9 Ultra significantly outperforms the ASUS ROG Phone II (87/100 vs 53/100). In the "portability" category, the OPPO Find X9 Ultra and the ASUS ROG Phone II are nearly equal (24/100 vs 20/100).
| Specification | ASUS ROG Phone II | OPPO Find X9 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 859084 | 4086107 | |
| Geekbench Single | 1031 | 3640 | |
| Geekbench Multi | 2864 | 11033 | |
| Display | 6.6" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2340 | 1440x3120 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 7050 mAh | |
| Charging | 30W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | — | 200 MP | |
| Ultrawide | 48 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 24 MP | 50 MP | |
| RAM | 8GB / 12GB | 16GB | |
| Storage | 128GB / 256GB / 512GB / 1TB | 512GB / 1TB | |
| OS | Android 9.0 (Pie), ROG UI | Android 16 | |
| Brightness (peak) | — | 3600 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 171.0×77.6×9.5 mm | 8.7×None×None mm | |
| Weight | 240 g | 235 g | |
| Launch price | — | $1299 |
ASUS ROG Phone II
- Main: —
- Ultrawide: 48MP
- Front: 24MP
OPPO Find X9 Ultra
- Main: 200MP f/f/1.65
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
ASUS ROG Phone II
- 6.6" AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
OPPO Find X9 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3120
- Refresh rate: 144 Hz
ASUS ROG Phone II
- 6000 mAh
- Wired: 30W
- No wireless charging
OPPO Find X9 Ultra
- 7050 mAh
- NanoReview test: web browsing 16:45 hrs, total 37:00 hrs
- Wired: 100W
- Wireless: 50W
We compared ASUS ROG Phone II and OPPO Find X9 Ultra, covering their specs and all relevant benchmarks.
OPPO Find X9 Ultra leads ASUS ROG Phone II by 79.0% in our overall performance rating.
ASUS ROG Phone II
Price unknownperformance
In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the ASUS ROG Phone II (98/100 vs 55/100).
display
In the "display" category, the OPPO Find X9 Ultra notably outperforms the ASUS ROG Phone II (98/100 vs 79/100).
battery
In the "battery" category, the OPPO Find X9 Ultra significantly outperforms the ASUS ROG Phone II (87/100 vs 53/100).
portability
In the "portability" category, the OPPO Find X9 Ultra and the ASUS ROG Phone II are nearly equal (24/100 vs 20/100).
Which is better: the ASUS ROG Phone II or the OPPO Find X9 Ultra?
The OPPO Find X9 Ultra significantly outperforms the ASUS ROG Phone II by 35 points (92/100 vs 57/100).
What is the rating of the ASUS ROG Phone II and the OPPO Find X9 Ultra?
The ASUS ROG Phone II has a MobileRank rating of 57/100, the OPPO Find X9 Ultra — 92/100.
Which is more powerful: the ASUS ROG Phone II or the OPPO Find X9 Ultra?
The OPPO Find X9 Ultra leads on performance (98/100 vs 55/100).
Should you choose the ASUS ROG Phone II over the OPPO Find X9 Ultra?
The ASUS ROG Phone II is a better fit for everyday use. The OPPO Find X9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.