Realme C83 5G vs Vivo X300s
The Realme C83 5G (2026) runs on the MediaTek Dimensity 6400, while the Vivo X300s (2026) runs on the Dimensity 9500; launch prices were $130 and $723. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 47/100 (a 42-point difference). Key differences: the Vivo X300s has the bigger battery (7100 mAh vs 6000); the main camera is 50 MP vs 200 MP; the Vivo X300s is faster in AnTuTu (3,703,823 vs 550,018); the Realme C83 5G is noticeably lighter (198g vs 217g).
Realme C83 5G
Vivo X300s
- Lighter: 198g vs 217g
- Cheaper at launch: $130 vs $723
- Better portability (61/100 vs 42/100)
- Higher AnTuTu: 3703823 vs 550018
- Better Geekbench Single: 3228 vs 803
- Better Geekbench Multi: 9553 vs 2047
- Bigger battery: 7100 vs 6000 mAh
- Faster charging: 90W vs 15W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (94/100 vs 44/100)
- Better camera (94/100 vs 30/100)
- Longer battery life (83/100 vs 60/100)
- Better display (94/100 vs 66/100)
Comparing the Realme C83 5G vs the Vivo X300s, the Vivo X300s scores 42 points higher (89/100 vs 47/100). In the "performance" category, the Vivo X300s leads (94/100 vs 44/100). In the "camera" category, the Vivo X300s leads (94/100 vs 30/100). In the "battery" category, the Vivo X300s leads (83/100 vs 60/100). Value score: Realme C83 5G — 74/100, Vivo X300s — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo X300s significantly outperforms the Realme C83 5G (94/100 vs 44/100). In the "display" category, the Vivo X300s notably outperforms the Realme C83 5G (94/100 vs 66/100). In the "camera" category, the Vivo X300s significantly outperforms the Realme C83 5G (94/100 vs 30/100). In the "battery" category, the Vivo X300s notably outperforms the Realme C83 5G (83/100 vs 60/100). In the "portability" category, the Realme C83 5G notably outperforms the Vivo X300s (61/100 vs 42/100).
| Specification | Realme C83 5G | Vivo X300s | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6400 | Dimensity 9500 | |
| AnTuTu | 550018 | 3703823 | |
| Geekbench Single | 803 | 3228 | |
| Geekbench Multi | 2047 | 9553 | |
| Display | 6.7" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 2400x1080 | 2800x1260 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 7100 mAh | |
| Charging | 15W | 90W | |
| Wireless charging | — | 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 / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 / OriginOS 6 | |
| Weight | 198 g | 217 g | |
| Launch price | $130 | $723 |
Realme C83 5G
- Main: 50MP f/1.8
- Front: 8MP
Vivo X300s
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Realme C83 5G
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Realme C83 5G
- 6000 mAh
- Wired: 15W
- Wireless charging: no data
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
We compared Realme C83 5G and Vivo X300s, covering their specs and all relevant benchmarks.
Vivo X300s leads Realme C83 5G by 85.1% in our overall performance rating.
Launch price difference: $593. Realme C83 5G was $593 cheaper at launch.
performance
In the "performance" category, the Vivo X300s significantly outperforms the Realme C83 5G (94/100 vs 44/100).
display
In the "display" category, the Vivo X300s notably outperforms the Realme C83 5G (94/100 vs 66/100).
camera
In the "camera" category, the Vivo X300s significantly outperforms the Realme C83 5G (94/100 vs 30/100).
battery
In the "battery" category, the Vivo X300s notably outperforms the Realme C83 5G (83/100 vs 60/100).
portability
In the "portability" category, the Realme C83 5G notably outperforms the Vivo X300s (61/100 vs 42/100).
Which is better: the Realme C83 5G or the Vivo X300s?
The Vivo X300s significantly outperforms the Realme C83 5G by 42 points (89/100 vs 47/100).
What is the rating of the Realme C83 5G and the Vivo X300s?
The Realme C83 5G has a MobileRank rating of 47/100, the Vivo X300s — 89/100.
Which has the better camera: the Realme C83 5G or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 30/100).
Which is more powerful: the Realme C83 5G or the Vivo X300s?
The Vivo X300s leads on performance (94/100 vs 44/100).
Should you choose the Realme C83 5G over the Vivo X300s?
The Realme C83 5G is a better fit for everyday use. The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.