Nubia A77 4G vs Vivo X300s
The Nubia A77 4G (2026) runs on the Unisoc T7250, while the Vivo X300s (2026) runs on the Dimensity 9500; launch prices were $175 and $723. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 38/100 (a 51-point difference). Key differences: the Vivo X300s has the bigger battery (7100 mAh vs 5000); the main camera is 50 MP vs 200 MP; the Nubia A77 4G is noticeably lighter (193g vs 217g).
Profile comparison
Category scores
Nubia A77 4G
Vivo X300s
What makes Nubia A77 4G better?
- Lighter: 193g vs 217g
- Cheaper at launch: $175 vs $723
- Better portability (66/100 vs 42/100)
What makes Vivo X300s better?
- Better Geekbench Single: 3293 vs 600
- Better Geekbench Multi: 10243 vs 1800
- Bigger battery: 7100 vs 5000 mAh
- Faster charging: 90W vs 22W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (95/100 vs 32/100)
- Better camera (94/100 vs 30/100)
- Longer battery life (83/100 vs 43/100)
- Better display (94/100 vs 55/100)
Comparison verdict
Comparing the Nubia A77 4G vs the Vivo X300s, the Vivo X300s scores 51 points higher (89/100 vs 38/100). In the "performance" category, the Vivo X300s leads (95/100 vs 32/100). In the "camera" category, the Vivo X300s leads (94/100 vs 30/100). In the "battery" category, the Vivo X300s leads (83/100 vs 43/100). Value score: Nubia A77 4G — 44/100, Vivo X300s — 92/100; 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 Vivo X300s significantly outperforms the Nubia A77 4G (95/100 vs 32/100). In the "display" category, the Vivo X300s significantly outperforms the Nubia A77 4G (94/100 vs 55/100). In the "camera" category, the Vivo X300s significantly outperforms the Nubia A77 4G (94/100 vs 30/100). In the "battery" category, the Vivo X300s significantly outperforms the Nubia A77 4G (83/100 vs 43/100). In the "portability" category, the Nubia A77 4G notably outperforms the Vivo X300s (66/100 vs 42/100).
Specs comparison
| Specification | Nubia A77 4G | Vivo X300s | |
|---|---|---|---|
| Processor | Unisoc T7250 | Dimensity 9500 | |
| AnTuTu | — | 3703823 | |
| Geekbench Single | 600 | 3293 | |
| Geekbench Multi | 1800 | 10243 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1570 | 2800x1260 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7100 mAh | |
| Charging | 22W | 90W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 50 MP | |
| RAM | 4GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 740 nits | — | |
| NFC | no | — | |
| Protection | IP64 | — | |
| Weight | 193 g | 217 g | |
| Launch price | $175 | $723 |
Camera comparison
Nubia A77 4G
- Main: 50MP f/1.8
- Front: 8MP
Vivo X300s
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Nubia A77 4G
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Battery and charging
Nubia A77 4G
- 5000 mAh
- Wired: 22W
- No wireless charging
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
Benchmarks
Launch prices and where to check today's
Launch price difference: $548. Nubia A77 4G was $548 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300s significantly outperforms the Nubia A77 4G (95/100 vs 32/100).
display
In the "display" category, the Vivo X300s significantly outperforms the Nubia A77 4G (94/100 vs 55/100).
camera
In the "camera" category, the Vivo X300s significantly outperforms the Nubia A77 4G (94/100 vs 30/100).
battery
In the "battery" category, the Vivo X300s significantly outperforms the Nubia A77 4G (83/100 vs 43/100).
portability
In the "portability" category, the Nubia A77 4G notably outperforms the Vivo X300s (66/100 vs 42/100).
Frequently asked questions
Which is better: the Nubia A77 4G or the Vivo X300s?
The Vivo X300s significantly outperforms the Nubia A77 4G by 51 points (89/100 vs 38/100).
What is the rating of the Nubia A77 4G and the Vivo X300s?
The Nubia A77 4G has a MobileRank rating of 38/100, the Vivo X300s — 89/100.
Which has the better camera: the Nubia A77 4G or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 30/100).
Which is more powerful: the Nubia A77 4G or the Vivo X300s?
The Vivo X300s leads on performance (95/100 vs 32/100).
Should you choose the Nubia A77 4G 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.