Oppo A55s 5G vs Vivo X300s
The Oppo A55s 5G (2021) runs on the Qualcomm Snapdragon 480, while the Vivo X300s (2026) runs on the Dimensity 9500. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 33/100 (a 56-point difference). Key differences: the Vivo X300s has the bigger battery (7100 mAh vs 4000); the main camera is 13 MP vs 200 MP; the Vivo X300s is faster in AnTuTu (3,703,823 vs 435,710); the Oppo A55s 5G is noticeably lighter (178g vs 217g).
Profile comparison
Category scores
Oppo A55s 5G
Vivo X300s
What makes Oppo A55s 5G better?
- Lighter: 178g vs 217g
- Better portability (70/100 vs 42/100)
What makes Vivo X300s better?
- Higher AnTuTu: 3703823 vs 435710
- Better Geekbench Single: 3293 vs 689
- Better Geekbench Multi: 10243 vs 1597
- Bigger battery: 7100 vs 4000 mAh
- Better main camera: 200MP vs 13MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (95/100 vs 38/100)
- Better camera (94/100 vs 10/100)
- Longer battery life (83/100 vs 32/100)
- Better display (94/100 vs 54/100)
Comparison verdict
Comparing the Oppo A55s 5G vs the Vivo X300s, the Vivo X300s scores 56 points higher (89/100 vs 33/100). In the "performance" category, the Vivo X300s leads (95/100 vs 38/100). In the "camera" category, the Vivo X300s leads (94/100 vs 10/100). In the "battery" category, the Vivo X300s leads (83/100 vs 32/100). In the "performance" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (95/100 vs 38/100). In the "display" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (94/100 vs 54/100). In the "camera" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (94/100 vs 10/100). In the "battery" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (83/100 vs 32/100). In the "portability" category, the Oppo A55s 5G notably outperforms the Vivo X300s (70/100 vs 42/100).
Specs comparison
| Specification | Oppo A55s 5G | Vivo X300s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 480 | Dimensity 9500 | |
| AnTuTu | 435710 | 3703823 | |
| Geekbench Single | 689 | 3293 | |
| Geekbench Multi | 1597 | 10243 | |
| Display | 6.5" LCD IPS | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 2800x1260 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 4000 mAh | 7100 mAh | |
| Charging | — | 90W | |
| Wireless charging | — | 40W | |
| Main camera | 13 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 50 MP | |
| RAM | — | 12GB / 16GB | |
| Storage | 64GB | 256GB / 512GB / 1TB | |
| OS | Android 11 Red Velvet Cake | Android 16 / OriginOS 6 | |
| Brightness (peak) | 550 nits | — | |
| NFC | no | — | |
| Protection | IP68 | — | |
| Dimensions | 162.1×74.7×8.2 mm | — | |
| Weight | 178 g | 217 g | |
| Launch price | — | $723 |
Camera comparison
Oppo A55s 5G
- Main: 13MP
- Front: 8MP
Vivo X300s
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Oppo A55s 5G
- 6.5" LCD IPS
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Battery and charging
Oppo A55s 5G
- 4000 mAh
- Wireless charging: no data
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Oppo A55s 5G and Vivo X300s, covering their specs and all relevant benchmarks.
Vivo X300s leads Oppo A55s 5G by 88.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo A55s 5G
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (95/100 vs 38/100).
display
In the "display" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (94/100 vs 54/100).
camera
In the "camera" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (94/100 vs 10/100).
battery
In the "battery" category, the Vivo X300s significantly outperforms the Oppo A55s 5G (83/100 vs 32/100).
portability
In the "portability" category, the Oppo A55s 5G notably outperforms the Vivo X300s (70/100 vs 42/100).
Frequently asked questions
Which is better: the Oppo A55s 5G or the Vivo X300s?
The Vivo X300s significantly outperforms the Oppo A55s 5G by 56 points (89/100 vs 33/100).
What is the rating of the Oppo A55s 5G and the Vivo X300s?
The Oppo A55s 5G has a MobileRank rating of 33/100, the Vivo X300s — 89/100.
Which has the better camera: the Oppo A55s 5G or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 10/100).
Which is more powerful: the Oppo A55s 5G or the Vivo X300s?
The Vivo X300s leads on performance (95/100 vs 38/100).
Should you choose the Oppo A55s 5G over the Vivo X300s?
The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.