Vivo X300 Ultra vs Xiaomi 12T
The Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 12T (2022) runs on the MediaTek Dimensity 8100 Ultra; launch prices were $950 and $380. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 61/100 (a 30-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5000); the main camera is 200 MP vs 108 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,109,632); per DXOMark lab testing, the Vivo X300 Ultra has the stronger camera (170 vs 115); the Xiaomi 12T is noticeably lighter (202g vs 230g).
Vivo X300 Ultra
Xiaomi 12T
- Higher AnTuTu: 4247433 vs 1109632
- Better Geekbench Single: 3640 vs 978
- Better Geekbench Multi: 11033 vs 3950
- Bigger battery: 7000 vs 5000 mAh
- Better main camera: 200MP vs 108MP
- Higher performance (99/100 vs 60/100)
- Better camera (96/100 vs 53/100)
- Longer battery life (85/100 vs 64/100)
- Better display (89/100 vs 83/100)
- Faster charging: 120W vs 100W
- Lighter: 202g vs 230g
- Cheaper at launch: $380 vs $950
- Better portability (51/100 vs 39/100)
Comparing the Vivo X300 Ultra vs the Xiaomi 12T, the Vivo X300 Ultra scores 30 points higher (91/100 vs 61/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 60/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 53/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 64/100). Value score: Vivo X300 Ultra — 94/100, Xiaomi 12T — 60/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo X300 Ultra significantly outperforms the Xiaomi 12T (99/100 vs 60/100). In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 83/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Xiaomi 12T (96/100 vs 53/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Xiaomi 12T (85/100 vs 64/100). In the "portability" category, the Xiaomi 12T is a bit better (51/100 vs 39/100).
| Specification | Vivo X300 Ultra | Xiaomi 12T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8100 Ultra | |
| AnTuTu | 4247433 | 1109632 | |
| Geekbench Single | 3640 | 978 | |
| Geekbench Multi | 11033 | 3950 | |
| Display | 6.8" LTPO OLED | 6.7" AMOLED | |
| Resolution | 3168x1440 | 2712x1220 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 100W | 120W | |
| Wireless charging | 40W | 0W | |
| DXOMark (camera) | 170 | 115 | |
| Main camera | 200 MP | 108 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 200 MP | 0 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 12 | |
| Brightness (peak) | — | 900 nits | |
| NFC | yes | yes | |
| Protection | IP69 | — | |
| Dimensions | 163.0×76.8×8.2 mm | 163.1×75.9×8.6 mm | |
| Weight | 230 g | 202 g | |
| Launch price | $950 | $380 |
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Xiaomi 12T
- Main: 108MP f/1.65
- Ultrawide: 8MP
- Front: 20MP
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Xiaomi 12T
- 6.7" AMOLED
- Resolution: 2712x1220
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Xiaomi 12T
- 5000 mAh
- Wired: 120W
- No wireless charging
We compared Vivo X300 Ultra and Xiaomi 12T, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Xiaomi 12T by 282.8% in our overall performance rating.
Launch price difference: $570. Xiaomi 12T was $570 cheaper at launch.
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Xiaomi 12T (99/100 vs 60/100).
display
In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 83/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Xiaomi 12T (96/100 vs 53/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Xiaomi 12T (85/100 vs 64/100).
portability
In the "portability" category, the Xiaomi 12T is a bit better (51/100 vs 39/100).
Which is better: the Vivo X300 Ultra or the Xiaomi 12T?
The Vivo X300 Ultra significantly outperforms the Xiaomi 12T by 30 points (91/100 vs 61/100).
What is the rating of the Vivo X300 Ultra and the Xiaomi 12T?
The Vivo X300 Ultra has a MobileRank rating of 91/100, the Xiaomi 12T — 61/100.
Which has the better camera: the Vivo X300 Ultra or the Xiaomi 12T?
The Vivo X300 Ultra leads on camera score (96/100 vs 53/100).
Which is more powerful: the Vivo X300 Ultra or the Xiaomi 12T?
The Vivo X300 Ultra leads on performance (99/100 vs 60/100).
Should you choose the Vivo X300 Ultra over the Xiaomi 12T?
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 Xiaomi 12T is a better fit for active users.