Realme V20 vs Vivo X300 Ultra
The Realme V20 (2022) runs on the MediaTek Dimensity 700, 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 42/100 (a 49-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5000); the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 515,647); the Vivo X300 Ultra has NFC for contactless payments, the Realme V20 doesn't; the Realme V20 is noticeably lighter (184g vs 230g).
Profile comparison
Category scores
Realme V20
Vivo X300 Ultra
What makes Realme V20 better?
- Lighter: 184g vs 230g
- Better portability (68/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 515647
- Better Geekbench Single: 3639 vs 690
- Better Geekbench Multi: 11047 vs 1736
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 10W
- Higher performance (99/100 vs 40/100)
- Longer battery life (85/100 vs 43/100)
- Better display (89/100 vs 39/100)
Comparison verdict
Comparing the Realme V20 vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 49 points higher (91/100 vs 42/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 40/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 43/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Realme V20 (99/100 vs 40/100). In the "display" category, the Vivo X300 Ultra significantly outperforms the Realme V20 (89/100 vs 39/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Realme V20 (85/100 vs 43/100). In the "portability" category, the Realme V20 notably outperforms the Vivo X300 Ultra (68/100 vs 39/100).
Specs comparison
| Specification | Realme V20 | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 700 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 515647 | 4247433 | |
| Geekbench Single | 690 | 3639 | |
| Geekbench Multi | 1736 | 11047 | |
| Display | 6.5" IPS LCD | 6.8" LTPO OLED | |
| Resolution | 720x1600 | 3168x1440 | |
| Refresh rate | — | 120 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 10W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | — | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 4GB / 8GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 12, ColorOS 12 | Android 16 | |
| Brightness (peak) | 400 nits | — | |
| NFC | no | yes | |
| Protection | — | IP69 | |
| Dimensions | 164.4×75.1×8.1 mm | 163.0×76.8×8.2 mm | |
| Weight | 184 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Realme V20
- Main: —
- Front: 5MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Realme V20
- 6.5" IPS LCD
- Resolution: 720x1600
- Refresh rate: —
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Realme V20
- 5000 mAh
- Wired: 10W
- No wireless charging
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 Realme V20 and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Realme V20 by 87.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme V20
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Realme V20 (99/100 vs 40/100).
display
In the "display" category, the Vivo X300 Ultra significantly outperforms the Realme V20 (89/100 vs 39/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Realme V20 (85/100 vs 43/100).
portability
In the "portability" category, the Realme V20 notably outperforms the Vivo X300 Ultra (68/100 vs 39/100).
Frequently asked questions
Which is better: the Realme V20 or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Realme V20 by 49 points (91/100 vs 42/100).
What is the rating of the Realme V20 and the Vivo X300 Ultra?
The Realme V20 has a MobileRank rating of 42/100, the Vivo X300 Ultra — 91/100.
Which is more powerful: the Realme V20 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 40/100).
Should you choose the Realme V20 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.