OnePlus 15s vs Xiaomi Mi Mix Fold
The OnePlus 15s (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 OnePlus 15s leads — 83/100 vs 58/100 (a 25-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 5020); the main camera is 50 MP vs 108 MP; the OnePlus 15s is faster in AnTuTu (3,950,082 vs 1,135,878); the OnePlus 15s is noticeably lighter (195g vs 317g).
Profile comparison
Category scores
OnePlus 15s
Xiaomi Mi Mix Fold
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 1135878
- Better Geekbench Single: 3639 vs 1500
- Better Geekbench Multi: 11047 vs 3537
- Bigger battery: 7500 vs 5020 mAh
- Faster charging: 100W vs 67W
- Higher refresh rate: 165Hz vs 90Hz
- Lighter: 195g vs 317g
- Higher performance (98/100 vs 64/100)
- Better camera (53/100 vs 51/100)
- Longer battery life (89/100 vs 53/100)
- Better display (95/100 vs 67/100)
- Better portability (64/100 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 15s vs the Xiaomi Mi Mix Fold, the OnePlus 15s scores 25 points higher (83/100 vs 58/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 64/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 53/100). In the "performance" category, the OnePlus 15s significantly outperforms the Xiaomi Mi Mix Fold (98/100 vs 64/100). In the "display" category, the OnePlus 15s notably outperforms the Xiaomi Mi Mix Fold (95/100 vs 67/100). In the "camera" category, the OnePlus 15s and the Xiaomi Mi Mix Fold are nearly equal (53/100 vs 51/100). In the "battery" category, the OnePlus 15s significantly outperforms the Xiaomi Mi Mix Fold (89/100 vs 53/100). In the "portability" category, the OnePlus 15s notably outperforms the Xiaomi Mi Mix Fold (64/100 vs 40/100).
Specs comparison
| Specification | OnePlus 15s | Xiaomi Mi Mix Fold | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 888 | |
| AnTuTu | 3950082 | 1135878 | |
| Geekbench Single | 3639 | 1500 | |
| Geekbench Multi | 11047 | 3537 | |
| Display | 6.3" AMOLED | 8.0" Foldable AMOLED | |
| Resolution | 2640x1216 | 1860x2480 | |
| Refresh rate | 165 Hz | 90 Hz | |
| Battery | 7500 mAh | 5020 mAh | |
| Charging | 100W | 67W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 108 MP | |
| Ultrawide | 0 MP | 13 MP | |
| Telephoto | 50 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16 | Android 10, MIUI 12 | |
| Brightness (peak) | — | 900 nits | |
| NFC | — | yes | |
| Weight | 195 g | 317 g | |
| Launch price | $700 | — |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Xiaomi Mi Mix Fold
- Main: 108MP f/1.8
- Ultrawide: 13MP
- Telephoto: 8MP
- Front: 20MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Xiaomi Mi Mix Fold
- 8.0" Foldable AMOLED
- Resolution: 1860x2480
- Refresh rate: 90 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Xiaomi Mi Mix Fold
- 5020 mAh
- Wired: 67W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Xiaomi Mi Mix Fold, covering their specs and all relevant benchmarks.
OnePlus 15s leads Xiaomi Mi Mix Fold by 247.8% 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 15s significantly outperforms the Xiaomi Mi Mix Fold (98/100 vs 64/100).
display
In the "display" category, the OnePlus 15s notably outperforms the Xiaomi Mi Mix Fold (95/100 vs 67/100).
camera
In the "camera" category, the OnePlus 15s and the Xiaomi Mi Mix Fold are nearly equal (53/100 vs 51/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Xiaomi Mi Mix Fold (89/100 vs 53/100).
portability
In the "portability" category, the OnePlus 15s notably outperforms the Xiaomi Mi Mix Fold (64/100 vs 40/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Xiaomi Mi Mix Fold?
The OnePlus 15s significantly outperforms the Xiaomi Mi Mix Fold by 25 points (83/100 vs 58/100).
What is the rating of the OnePlus 15s and the Xiaomi Mi Mix Fold?
The OnePlus 15s has a MobileRank rating of 83/100, the Xiaomi Mi Mix Fold — 58/100.
Which is more powerful: the OnePlus 15s or the Xiaomi Mi Mix Fold?
The OnePlus 15s leads on performance (98/100 vs 64/100).
Should you choose the OnePlus 15s over the Xiaomi Mi Mix Fold?
The OnePlus 15s 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.