OnePlus 7 vs Xiaomi Mi Mix 3 5G
The OnePlus 7 (2019) runs on the Qualcomm Snapdragon 855, while the Xiaomi Mi Mix 3 5G (2019) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the OnePlus 7 leads — 46/100 vs 44/100 (a 2-point difference). Key differences: the Xiaomi Mi Mix 3 5G has the bigger battery (3800 mAh vs 3700); the main camera is 48 MP vs 12 MP; the OnePlus 7 is noticeably lighter (182g vs 225g).
Profile comparison
Category scores
OnePlus 7
Xiaomi Mi Mix 3 5G
What makes OnePlus 7 better?
- Faster charging: 20W vs 18W
- Better main camera: 48MP vs 12MP
- Lighter: 182g vs 225g
- Better camera (31/100 vs 20/100)
- Better portability (67/100 vs 38/100)
What makes Xiaomi Mi Mix 3 5G better?
- Bigger battery: 3800 vs 3700 mAh
- Longer battery life (25/100 vs 15/100)
Comparison verdict
Comparing the OnePlus 7 vs the Xiaomi Mi Mix 3 5G, the OnePlus 7 scores 2 points higher (46/100 vs 44/100). In the "camera" category, the OnePlus 7 leads (31/100 vs 20/100). In the "battery" category, the Xiaomi Mi Mix 3 5G leads (25/100 vs 15/100). In the "performance" category, both devices are on the same level — 54/100. In the "display" category, both devices are on the same level — 83/100. In the "camera" category, the OnePlus 7 is a bit better (31/100 vs 20/100). In the "battery" category, the Xiaomi Mi Mix 3 5G is a bit better (25/100 vs 15/100). In the "portability" category, the OnePlus 7 notably outperforms the Xiaomi Mi Mix 3 5G (67/100 vs 38/100).
Specs comparison
| Specification | OnePlus 7 | Xiaomi Mi Mix 3 5G | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 855 | |
| AnTuTu | 824513 | 824513 | |
| Geekbench Single | 968 | 968 | |
| Geekbench Multi | 2731 | 2731 | |
| Display | 6.4" Optic AMOLED | 6.4" Super AMOLED | |
| Resolution | 1080x2340 | 1080x2340 | |
| Refresh rate | — | — | |
| Battery | 3700 mAh | 3800 mAh | |
| Charging | 20W | 18W | |
| Wireless charging | 0W | 10W | |
| Main camera | 48 MP | 12 MP | |
| Telephoto | 0 MP | 12 MP | |
| Front camera | 16 MP | 24 MP | |
| RAM | 6GB / 8GB | 6GB | |
| Storage | 128GB / 256GB | 128GB | |
| OS | Android 9.0 (Pie); | Android 9.0 (Pie); MIUI 10 | |
| NFC | yes | yes | |
| Dimensions | 157.7×74.8×8.2 mm | 157.9×74.7×8.5 mm | |
| Weight | 182 g | 225 g | |
| Launch price | — | — |
Camera comparison
OnePlus 7
- Main: 48MP f/1.7
- Front: 16MP
Xiaomi Mi Mix 3 5G
- Main: 12MP f/1.8
- Telephoto: 12MP
- Front: 24MP
Display comparison
OnePlus 7
- 6.4" Optic AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Xiaomi Mi Mix 3 5G
- 6.4" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Battery and charging
OnePlus 7
- 3700 mAh
- Wired: 20W
- No wireless charging
Xiaomi Mi Mix 3 5G
- 3800 mAh
- Wired: 18W
- Wireless: 10W
Overall performance score
We compared OnePlus 7 and Xiaomi Mi Mix 3 5G, covering their specs and all relevant benchmarks.
Equal performance based on benchmark results.
Benchmarks
Detailed category analysis
performance
In the "performance" category, both devices are on the same level — 54/100.
display
In the "display" category, both devices are on the same level — 83/100.
camera
In the "camera" category, the OnePlus 7 is a bit better (31/100 vs 20/100).
battery
In the "battery" category, the Xiaomi Mi Mix 3 5G is a bit better (25/100 vs 15/100).
portability
In the "portability" category, the OnePlus 7 notably outperforms the Xiaomi Mi Mix 3 5G (67/100 vs 38/100).
Frequently asked questions
Which is better: the OnePlus 7 or the Xiaomi Mi Mix 3 5G?
The OnePlus 7 edges out the Xiaomi Mi Mix 3 5G by just 2 points — the two devices are very close in overall level.
What is the rating of the OnePlus 7 and the Xiaomi Mi Mix 3 5G?
The OnePlus 7 has a MobileRank rating of 46/100, the Xiaomi Mi Mix 3 5G — 44/100.
Which has the better camera: the OnePlus 7 or the Xiaomi Mi Mix 3 5G?
The OnePlus 7 leads on camera score (31/100 vs 20/100).
Should you choose the OnePlus 7 over the Xiaomi Mi Mix 3 5G?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is portability — better on the OnePlus 7 (67/100 vs 38/100).