Vivo X300 Ultra vs Vivo Y300 GT
The Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y300 GT (2025) runs on the MediaTek Dimensity 8400. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 65/100 (a 26-point difference). Key differences: the Vivo Y300 GT has the bigger battery (7620 mAh vs 7000); the main camera is 200 MP vs 50 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 2,067,824); the Vivo Y300 GT is noticeably lighter (212g vs 230g).
Profile comparison
Category scores
Vivo X300 Ultra
Vivo Y300 GT
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 2067824
- Better Geekbench Single: 3639 vs 1579
- Better Geekbench Multi: 11047 vs 6100
- Faster charging: 100W vs 90W
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 77/100)
- Better camera (96/100 vs 32/100)
- Longer battery life (85/100 vs 71/100)
What makes Vivo Y300 GT better?
- Bigger battery: 7620 vs 7000 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 212g vs 230g
- Better display (94/100 vs 89/100)
- Better portability (51/100 vs 39/100)
Comparison verdict
Comparing the Vivo X300 Ultra vs the Vivo Y300 GT, the Vivo X300 Ultra scores 26 points higher (91/100 vs 65/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 77/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 32/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 71/100). In the "performance" category, the Vivo X300 Ultra notably outperforms the Vivo Y300 GT (99/100 vs 77/100). In the "display" category, the Vivo Y300 GT is a bit better (94/100 vs 89/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo Y300 GT (96/100 vs 32/100). In the "battery" category, the Vivo X300 Ultra is a bit better (85/100 vs 71/100). In the "portability" category, the Vivo Y300 GT is a bit better (51/100 vs 39/100).
Specs comparison
| Specification | Vivo X300 Ultra | Vivo Y300 GT | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8400 | |
| AnTuTu | 4247433 | 2067824 | |
| Geekbench Single | 3639 | 1579 | |
| Geekbench Multi | 11047 | 6100 | |
| Display | 6.8" LTPO OLED | 6.8" AMOLED | |
| Resolution | 3168x1440 | 1260x2800 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7000 mAh | 7620 mAh | |
| Charging | 100W | 90W | |
| 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 | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | — | 5500 nits | |
| NFC | yes | yes | |
| Protection | IP69 | IP65 | |
| Dimensions | 163.0×76.8×8.2 mm | 163.7×75.9×8.1 mm | |
| Weight | 230 g | 212 g | |
| Launch price | $950 | — |
Camera comparison
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Vivo Y300 GT
- Main: 50MP
- Front: 16MP
Display comparison
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Vivo Y300 GT
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 144 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 Y300 GT
- 7620 mAh
- Wired: 90W
- No wireless charging
Overall performance score
We compared Vivo X300 Ultra and Vivo Y300 GT, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo Y300 GT by 105.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo Y300 GT
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the Vivo Y300 GT (99/100 vs 77/100).
display
In the "display" category, the Vivo Y300 GT is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo Y300 GT (96/100 vs 32/100).
battery
In the "battery" category, the Vivo X300 Ultra is a bit better (85/100 vs 71/100).
portability
In the "portability" category, the Vivo Y300 GT is a bit better (51/100 vs 39/100).
Frequently asked questions
Which is better: the Vivo X300 Ultra or the Vivo Y300 GT?
The Vivo X300 Ultra significantly outperforms the Vivo Y300 GT by 26 points (91/100 vs 65/100).
What is the rating of the Vivo X300 Ultra and the Vivo Y300 GT?
The Vivo X300 Ultra has a MobileRank rating of 91/100, the Vivo Y300 GT — 65/100.
Which has the better camera: the Vivo X300 Ultra or the Vivo Y300 GT?
The Vivo X300 Ultra leads on camera score (96/100 vs 32/100).
Which is more powerful: the Vivo X300 Ultra or the Vivo Y300 GT?
The Vivo X300 Ultra leads on performance (99/100 vs 77/100).
Should you choose the Vivo X300 Ultra over the Vivo Y300 GT?
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. The Vivo Y300 GT is a better fit for active users.