Vivo X300 Ultra vs Vivo Y31t
The Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y31t (2026) runs on the Qualcomm Snapdragon 4 Gen 2. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 45/100 (a 46-point difference). Key differences: the Vivo Y31t has the bigger battery (7200 mAh vs 7000); the main camera is 200 MP vs 50 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 568,395); the Vivo X300 Ultra has NFC for contactless payments, the Vivo Y31t doesn't.
Profile comparison
Category scores
Vivo X300 Ultra
Vivo Y31t
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 568395
- Better Geekbench Single: 3639 vs 915
- Better Geekbench Multi: 11047 vs 2115
- Faster charging: 100W vs 44W
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 46/100)
- Better camera (96/100 vs 30/100)
- Longer battery life (85/100 vs 60/100)
- Better display (89/100 vs 55/100)
What makes Vivo Y31t better?
- Bigger battery: 7200 vs 7000 mAh
- Lighter: 219g vs 230g
- Better portability (43/100 vs 39/100)
Comparison verdict
Comparing the Vivo X300 Ultra vs the Vivo Y31t, the Vivo X300 Ultra scores 46 points higher (91/100 vs 45/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 46/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 30/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 60/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo Y31t (99/100 vs 46/100). In the "display" category, the Vivo X300 Ultra significantly outperforms the Vivo Y31t (89/100 vs 55/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo Y31t (96/100 vs 30/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo Y31t (85/100 vs 60/100). In the "portability" category, the Vivo Y31t and the Vivo X300 Ultra are nearly equal (43/100 vs 39/100).
Specs comparison
| Specification | Vivo X300 Ultra | Vivo Y31t | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 4 Gen 2 | |
| AnTuTu | 4247433 | 568395 | |
| Geekbench Single | 3639 | 915 | |
| Geekbench Multi | 11047 | 2115 | |
| Display | 6.8" LTPO OLED | 6.8" IPS LCD | |
| Resolution | 3168x1440 | 720x1608 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 40W | 0W | |
| DXOMark (camera) | 170 | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 200 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 1200 nits | |
| NFC | yes | no | |
| Protection | IP69 | IP68/IP69 | |
| Dimensions | 163.0×76.8×8.2 mm | 166.6×78.4×8.4 mm | |
| Weight | 230 g | 219 g | |
| Launch price | $950 | — |
Camera comparison
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Vivo Y31t
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Vivo Y31t
- 6.8" IPS LCD
- Resolution: 720x1608
- Refresh rate: 120 Hz
Battery and charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Vivo Y31t
- 7200 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Vivo X300 Ultra and Vivo Y31t, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo Y31t by 647.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo Y31t
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo Y31t (99/100 vs 46/100).
display
In the "display" category, the Vivo X300 Ultra significantly outperforms the Vivo Y31t (89/100 vs 55/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo Y31t (96/100 vs 30/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo Y31t (85/100 vs 60/100).
portability
In the "portability" category, the Vivo Y31t and the Vivo X300 Ultra are nearly equal (43/100 vs 39/100).
Frequently asked questions
Which is better: the Vivo X300 Ultra or the Vivo Y31t?
The Vivo X300 Ultra significantly outperforms the Vivo Y31t by 46 points (91/100 vs 45/100).
What is the rating of the Vivo X300 Ultra and the Vivo Y31t?
The Vivo X300 Ultra has a MobileRank rating of 91/100, the Vivo Y31t — 45/100.
Which has the better camera: the Vivo X300 Ultra or the Vivo Y31t?
The Vivo X300 Ultra leads on camera score (96/100 vs 30/100).
Which is more powerful: the Vivo X300 Ultra or the Vivo Y31t?
The Vivo X300 Ultra leads on performance (99/100 vs 46/100).
Should you choose the Vivo X300 Ultra over the Vivo Y31t?
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.