Oppo A9 vs Vivo X300 Ultra
The Oppo A9 (2019) runs on the MediaTek Helio P70, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 28/100 (a 63-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 4020); the main camera is 16 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 303,398); the Oppo A9 is noticeably lighter (190g vs 230g).
Profile comparison
Category scores
Oppo A9
Vivo X300 Ultra
What makes Oppo A9 better?
- Lighter: 190g vs 230g
- Better portability (62/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 303398
- Better Geekbench Single: 3639 vs 341
- Better Geekbench Multi: 11047 vs 779
- Bigger battery: 7000 vs 4020 mAh
- Better main camera: 200MP vs 16MP
- Higher performance (99/100 vs 20/100)
- Better camera (96/100 vs 14/100)
- Longer battery life (85/100 vs 32/100)
- Better display (89/100 vs 57/100)
Comparison verdict
Comparing the Oppo A9 vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 63 points higher (91/100 vs 28/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 20/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 14/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 32/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (99/100 vs 20/100). In the "display" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (89/100 vs 57/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (96/100 vs 14/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (85/100 vs 32/100). In the "portability" category, the Oppo A9 notably outperforms the Vivo X300 Ultra (62/100 vs 39/100).
Specs comparison
| Specification | Oppo A9 | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio P70 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 303398 | 4247433 | |
| Geekbench Single | 341 | 3639 | |
| Geekbench Multi | 779 | 11047 | |
| Display | 6.5" IPS LCD | 6.8" LTPO OLED | |
| Resolution | 1080x2340 | 3168x1440 | |
| Refresh rate | — | 120 Hz | |
| Battery | 4020 mAh | 7000 mAh | |
| Charging | — | 100W | |
| Wireless charging | — | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 16 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 9.0 (Pie); ColorOS 6 | Android 16 | |
| NFC | yes | yes | |
| Protection | — | IP69 | |
| Dimensions | 162.0×76.1×8.3 mm | 163.0×76.8×8.2 mm | |
| Weight | 190 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Oppo A9
- Main: 16MP
- Front: 16MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Oppo A9
- 6.5" IPS LCD
- Resolution: 1080x2340
- Refresh rate: —
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Oppo A9
- 4020 mAh
- Wireless charging: no data
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Oppo A9 and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Oppo A9 by 92.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo A9
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (99/100 vs 20/100).
display
In the "display" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (89/100 vs 57/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (96/100 vs 14/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Oppo A9 (85/100 vs 32/100).
portability
In the "portability" category, the Oppo A9 notably outperforms the Vivo X300 Ultra (62/100 vs 39/100).
Frequently asked questions
Which is better: the Oppo A9 or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Oppo A9 by 63 points (91/100 vs 28/100).
What is the rating of the Oppo A9 and the Vivo X300 Ultra?
The Oppo A9 has a MobileRank rating of 28/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Oppo A9 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 14/100).
Which is more powerful: the Oppo A9 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 20/100).
Should you choose the Oppo A9 over the Vivo X300 Ultra?
The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.