Vivo X300 Ultra vs Xiaomi 13 Ultra
The Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 13 Ultra (2023) runs on the Qualcomm Snapdragon 8 Gen 2; launch prices were $950 and $900. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 74/100 (a 17-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5000); the main camera is 200 MP vs 50 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,796,720); per DXOMark lab testing, the Vivo X300 Ultra has the stronger camera (170 vs 140).
Vivo X300 Ultra
Xiaomi 13 Ultra
- Higher AnTuTu: 4247433 vs 1796720
- Better Geekbench Single: 3640 vs 2004
- Better Geekbench Multi: 11033 vs 5311
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 90W
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 76/100)
- Better camera (96/100 vs 73/100)
- Longer battery life (85/100 vs 73/100)
- Better portability (39/100 vs 31/100)
- Faster wireless charging: 50W vs 40W
- Lighter: 227g vs 230g
- Cheaper at launch: $900 vs $950
- Better display (90/100 vs 89/100)
Comparing the Vivo X300 Ultra vs the Xiaomi 13 Ultra, the Vivo X300 Ultra scores 17 points higher (91/100 vs 74/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 76/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 73/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 73/100). Value score: Vivo X300 Ultra — 94/100, Xiaomi 13 Ultra — 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 notably outperforms the Xiaomi 13 Ultra (99/100 vs 76/100). In the "display" category, the Xiaomi 13 Ultra and the Vivo X300 Ultra are nearly equal (90/100 vs 89/100). In the "camera" category, the Vivo X300 Ultra notably outperforms the Xiaomi 13 Ultra (96/100 vs 73/100). In the "battery" category, the Vivo X300 Ultra is a bit better (85/100 vs 73/100). In the "portability" category, the Vivo X300 Ultra is a bit better (39/100 vs 31/100).
| Specification | Vivo X300 Ultra | Xiaomi 13 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 4247433 | 1796720 | |
| Geekbench Single | 3640 | 2004 | |
| Geekbench Multi | 11033 | 5311 | |
| Display | 6.8" LTPO OLED | 6.7" AMOLED | |
| Resolution | 3168x1440 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 40W | 50W | |
| DXOMark (camera) | 170 | 140 | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 200 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 13 | |
| Brightness (peak) | — | 2600 nits | |
| NFC | yes | yes | |
| Protection | IP69 | IP68 | |
| Dimensions | 163.0×76.8×8.2 mm | 163.2×74.6×9.1 mm | |
| Weight | 230 g | 227 g | |
| Launch price | $950 | $900 |
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Xiaomi 13 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Xiaomi 13 Ultra
- 6.7" AMOLED
- Resolution: 3200x1440
- 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 13 Ultra
- 5000 mAh
- Wired: 90W
- Wireless: 50W
We compared Vivo X300 Ultra and Xiaomi 13 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Xiaomi 13 Ultra by 136.4% in our overall performance rating.
Launch price difference: $50. Xiaomi 13 Ultra was $50 cheaper at launch.
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the Xiaomi 13 Ultra (99/100 vs 76/100).
display
In the "display" category, the Xiaomi 13 Ultra and the Vivo X300 Ultra are nearly equal (90/100 vs 89/100).
camera
In the "camera" category, the Vivo X300 Ultra notably outperforms the Xiaomi 13 Ultra (96/100 vs 73/100).
battery
In the "battery" category, the Vivo X300 Ultra is a bit better (85/100 vs 73/100).
portability
In the "portability" category, the Vivo X300 Ultra is a bit better (39/100 vs 31/100).
Which is better: the Vivo X300 Ultra or the Xiaomi 13 Ultra?
The Vivo X300 Ultra is noticeably better than the Xiaomi 13 Ultra — the overall rating gap is 17 points.
What is the rating of the Vivo X300 Ultra and the Xiaomi 13 Ultra?
The Vivo X300 Ultra has a MobileRank rating of 91/100, the Xiaomi 13 Ultra — 74/100.
Which has the better camera: the Vivo X300 Ultra or the Xiaomi 13 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 73/100).
Which is more powerful: the Vivo X300 Ultra or the Xiaomi 13 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 76/100).
Should you choose the Vivo X300 Ultra over the Xiaomi 13 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. The Xiaomi 13 Ultra is a better fit for active users.