OnePlus 15 vs Xiaomi Mi Mix Fold
The OnePlus 15 (2025) 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 OnePlus 15 leads — 86/100 vs 58/100 (a 28-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 5020); the main camera is 50 MP vs 108 MP; the OnePlus 15 is faster in AnTuTu (3,606,149 vs 1,135,878); the OnePlus 15 is noticeably lighter (213g vs 317g).
Profile comparison
Category scores
OnePlus 15
Xiaomi Mi Mix Fold
What makes OnePlus 15 better?
- Higher AnTuTu: 3606149 vs 1135878
- Better Geekbench Single: 3639 vs 1500
- Better Geekbench Multi: 11047 vs 3537
- Bigger battery: 6500 vs 5020 mAh
- Faster charging: 120W vs 67W
- Higher refresh rate: 120Hz vs 90Hz
- Lighter: 213g vs 317g
- Higher performance (97/100 vs 64/100)
- Better camera (78/100 vs 51/100)
- Longer battery life (89/100 vs 53/100)
- Better display (84/100 vs 67/100)
- Better portability (50/100 vs 40/100)
What makes Xiaomi Mi Mix Fold better?
- Better main camera: 108MP vs 50MP
- Overall rating 58/100
Comparison verdict
Comparing the OnePlus 15 vs the Xiaomi Mi Mix Fold, the OnePlus 15 scores 28 points higher (86/100 vs 58/100). In the "performance" category, the OnePlus 15 leads (97/100 vs 64/100). In the "camera" category, the OnePlus 15 leads (78/100 vs 51/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 53/100). In the "performance" category, the OnePlus 15 significantly outperforms the Xiaomi Mi Mix Fold (97/100 vs 64/100). In the "display" category, the OnePlus 15 notably outperforms the Xiaomi Mi Mix Fold (84/100 vs 67/100). In the "camera" category, the OnePlus 15 notably outperforms the Xiaomi Mi Mix Fold (78/100 vs 51/100). In the "battery" category, the OnePlus 15 significantly outperforms the Xiaomi Mi Mix Fold (89/100 vs 53/100). In the "portability" category, the OnePlus 15 is a bit better (50/100 vs 40/100).
Specs comparison
| Specification | OnePlus 15 | Xiaomi Mi Mix Fold | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 888 | |
| AnTuTu | 3606149 | 1135878 | |
| Geekbench Single | 3639 | 1500 | |
| Geekbench Multi | 11047 | 3537 | |
| Display | 6.8" AMOLED | 8.0" Foldable AMOLED | |
| Resolution | 1272x2772 | 1860x2480 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 6500 mAh | 5020 mAh | |
| Charging | 120W | 67W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 108 MP | |
| Ultrawide | 50 MP | 13 MP | |
| Telephoto | 50 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | Android 10, MIUI 12 | |
| Brightness (peak) | 1800 nits | 900 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 161.4×76.7×8.1 mm | — | |
| Weight | 213 g | 317 g | |
| Launch price | $799 | — |
Camera comparison
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi Mi Mix Fold
- Main: 108MP f/1.8
- Ultrawide: 13MP
- Telephoto: 8MP
- Front: 20MP
Display comparison
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Xiaomi Mi Mix Fold
- 8.0" Foldable AMOLED
- Resolution: 1860x2480
- Refresh rate: 90 Hz
Battery and charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
Xiaomi Mi Mix Fold
- 5020 mAh
- Wired: 67W
- No wireless charging
Overall performance score
We compared OnePlus 15 and Xiaomi Mi Mix Fold, covering their specs and all relevant benchmarks.
OnePlus 15 leads Xiaomi Mi Mix Fold by 217.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Xiaomi Mi Mix Fold
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Xiaomi Mi Mix Fold (97/100 vs 64/100).
display
In the "display" category, the OnePlus 15 notably outperforms the Xiaomi Mi Mix Fold (84/100 vs 67/100).
camera
In the "camera" category, the OnePlus 15 notably outperforms the Xiaomi Mi Mix Fold (78/100 vs 51/100).
battery
In the "battery" category, the OnePlus 15 significantly outperforms the Xiaomi Mi Mix Fold (89/100 vs 53/100).
portability
In the "portability" category, the OnePlus 15 is a bit better (50/100 vs 40/100).
Frequently asked questions
Which is better: the OnePlus 15 or the Xiaomi Mi Mix Fold?
The OnePlus 15 significantly outperforms the Xiaomi Mi Mix Fold by 28 points (86/100 vs 58/100).
What is the rating of the OnePlus 15 and the Xiaomi Mi Mix Fold?
The OnePlus 15 has a MobileRank rating of 86/100, the Xiaomi Mi Mix Fold — 58/100.
Which has the better camera: the OnePlus 15 or the Xiaomi Mi Mix Fold?
The OnePlus 15 leads on camera score (78/100 vs 51/100).
Which is more powerful: the OnePlus 15 or the Xiaomi Mi Mix Fold?
The OnePlus 15 leads on performance (97/100 vs 64/100).
Should you choose the OnePlus 15 over the Xiaomi Mi Mix Fold?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Xiaomi Mi Mix Fold is a better fit for active users.