Vivo X300 Ultra vs Xiaomi Mi Mix Fold
The Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi Mi Mix Fold (2021) runs on the Qualcomm Snapdragon 888. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 57/100 (a 34-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5020); the main camera is 200 MP vs 108 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,119,714); the Vivo X300 Ultra is noticeably lighter (230g vs 317g).
Vivo X300 Ultra
Xiaomi Mi Mix Fold
- Higher AnTuTu: 4247433 vs 1119714
- Better Geekbench Single: 3640 vs 1488
- Better Geekbench Multi: 11033 vs 3373
- Bigger battery: 7000 vs 5020 mAh
- Faster charging: 100W vs 67W
- Better main camera: 200MP vs 108MP
- Higher refresh rate: 120Hz vs 90Hz
- Lighter: 230g vs 317g
- Higher performance (99/100 vs 63/100)
- Better camera (96/100 vs 51/100)
- Longer battery life (85/100 vs 53/100)
- Better display (89/100 vs 67/100)
- Better portability (40/100 vs 39/100)
Comparing the Vivo X300 Ultra vs the Xiaomi Mi Mix Fold, the Vivo X300 Ultra scores 34 points higher (91/100 vs 57/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 63/100). 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 53/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Xiaomi Mi Mix Fold (99/100 vs 63/100). In the "display" category, the Vivo X300 Ultra notably outperforms the Xiaomi Mi Mix Fold (89/100 vs 67/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Xiaomi Mi Mix Fold (96/100 vs 51/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Xiaomi Mi Mix Fold (85/100 vs 53/100). In the "portability" category, the Xiaomi Mi Mix Fold and the Vivo X300 Ultra are nearly equal (40/100 vs 39/100).
| Specification | Vivo X300 Ultra | Xiaomi Mi Mix Fold | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 888 | |
| AnTuTu | 4247433 | 1119714 | |
| Geekbench Single | 3640 | 1488 | |
| Geekbench Multi | 11033 | 3373 | |
| Display | 6.8" LTPO OLED | 8.0" Foldable AMOLED | |
| Resolution | 3168x1440 | 1860x2480 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 7000 mAh | 5020 mAh | |
| Charging | 100W | 67W | |
| Wireless charging | 40W | 0W | |
| DXOMark (camera) | 170 | — | |
| Main camera | 200 MP | 108 MP | |
| Ultrawide | 50 MP | 13 MP | |
| Telephoto | 200 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 10, MIUI 12 | |
| Brightness (peak) | — | 900 nits | |
| NFC | yes | yes | |
| Protection | IP69 | — | |
| Dimensions | 163.0×76.8×8.2 mm | — | |
| Weight | 230 g | 317 g | |
| Launch price | $950 | — |
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Xiaomi Mi Mix Fold
- Main: 108MP f/f/1.8
- Ultrawide: 13MP
- Telephoto: 8MP
- Front: 20MP
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Xiaomi Mi Mix Fold
- 8.0" Foldable AMOLED
- Resolution: 1860x2480
- Refresh rate: 90 Hz
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Xiaomi Mi Mix Fold
- 5020 mAh
- Wired: 67W
- No wireless charging
We compared Vivo X300 Ultra and Xiaomi Mi Mix Fold, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Xiaomi Mi Mix Fold by 279.3% in our overall performance rating.
Xiaomi Mi Mix Fold
Price unknownperformance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Xiaomi Mi Mix Fold (99/100 vs 63/100).
display
In the "display" category, the Vivo X300 Ultra notably outperforms the Xiaomi Mi Mix Fold (89/100 vs 67/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Xiaomi Mi Mix Fold (96/100 vs 51/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Xiaomi Mi Mix Fold (85/100 vs 53/100).
portability
In the "portability" category, the Xiaomi Mi Mix Fold and the Vivo X300 Ultra are nearly equal (40/100 vs 39/100).
Which is better: the Vivo X300 Ultra or the Xiaomi Mi Mix Fold?
The Vivo X300 Ultra significantly outperforms the Xiaomi Mi Mix Fold by 34 points (91/100 vs 57/100).
What is the rating of the Vivo X300 Ultra and the Xiaomi Mi Mix Fold?
The Vivo X300 Ultra has a MobileRank rating of 91/100, the Xiaomi Mi Mix Fold — 57/100.
Which has the better camera: the Vivo X300 Ultra or the Xiaomi Mi Mix Fold?
The Vivo X300 Ultra leads on camera score (96/100 vs 51/100).
Which is more powerful: the Vivo X300 Ultra or the Xiaomi Mi Mix Fold?
The Vivo X300 Ultra leads on performance (99/100 vs 63/100).
Should you choose the Vivo X300 Ultra over the Xiaomi Mi Mix Fold?
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 Mi Mix Fold is a better fit for active users.