Vivo V21s vs Vivo X300 Ultra
The Vivo V21s (2022) runs on the MediaTek Dimensity 800U, 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 47/100 (a 44-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 4000); the main camera is 64 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 562,447); the Vivo V21s is noticeably lighter (176g vs 230g).
Profile comparison
Category scores
Vivo V21s
Vivo X300 Ultra
What makes Vivo V21s better?
- Lighter: 176g vs 230g
- Better portability (81/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 562447
- Better Geekbench Single: 3639 vs 752
- Better Geekbench Multi: 11047 vs 1836
- Bigger battery: 7000 vs 4000 mAh
- Faster charging: 100W vs 33W
- Better main camera: 200MP vs 64MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (99/100 vs 43/100)
- Better camera (96/100 vs 51/100)
- Longer battery life (85/100 vs 25/100)
- Better display (89/100 vs 69/100)
Comparison verdict
Comparing the Vivo V21s vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 44 points higher (91/100 vs 47/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 43/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 51/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 25/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo V21s (99/100 vs 43/100). In the "display" category, the Vivo X300 Ultra notably outperforms the Vivo V21s (89/100 vs 69/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo V21s (96/100 vs 51/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Vivo V21s (85/100 vs 25/100). In the "portability" category, the Vivo V21s significantly outperforms the Vivo X300 Ultra (81/100 vs 39/100).
Specs comparison
| Specification | Vivo V21s | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 800U | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 562447 | 4247433 | |
| Geekbench Single | 752 | 3639 | |
| Geekbench Multi | 1836 | 11047 | |
| Display | 6.4" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1080x2404 | 3168x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 4000 mAh | 7000 mAh | |
| Charging | 33W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 64 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 44 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 12, Funtouch 12 | Android 16 | |
| Brightness (peak) | 800 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP69 | |
| Dimensions | 159.7×73.9×7.3 mm | 163.0×76.8×8.2 mm | |
| Weight | 176 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Vivo V21s
- Main: 64MP f/1.8
- Ultrawide: 8MP
- Front: 44MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Vivo V21s
- 6.4" AMOLED
- Resolution: 1080x2404
- Refresh rate: 90 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Vivo V21s
- 4000 mAh
- Wired: 33W
- 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 Vivo V21s and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo V21s by 86.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo V21s
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo V21s (99/100 vs 43/100).
display
In the "display" category, the Vivo X300 Ultra notably outperforms the Vivo V21s (89/100 vs 69/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo V21s (96/100 vs 51/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Vivo V21s (85/100 vs 25/100).
portability
In the "portability" category, the Vivo V21s significantly outperforms the Vivo X300 Ultra (81/100 vs 39/100).
Frequently asked questions
Which is better: the Vivo V21s or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Vivo V21s by 44 points (91/100 vs 47/100).
What is the rating of the Vivo V21s and the Vivo X300 Ultra?
The Vivo V21s has a MobileRank rating of 47/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Vivo V21s or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 51/100).
Which is more powerful: the Vivo V21s or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 43/100).
Should you choose the Vivo V21s 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.