Xiaomi 18 Fold vs Xiaomi Mi Mix 3 5G
The Xiaomi 18 Fold (2026) runs on the Xiaomi XRING O3, while the Xiaomi Mi Mix 3 5G (2019) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the Xiaomi 18 Fold leads — 86/100 vs 44/100 (a 42-point difference). Key differences: the Xiaomi 18 Fold has the bigger battery (6000 mAh vs 3800); the main camera is 200 MP vs 12 MP; the Xiaomi 18 Fold is faster in AnTuTu (5,228,014 vs 824,513); the Xiaomi 18 Fold is thinner (5.0mm vs 8.5mm).
Profile comparison
Category scores
Xiaomi 18 Fold
Xiaomi Mi Mix 3 5G
What makes Xiaomi 18 Fold better?
- Higher AnTuTu: 5228014 vs 824513
- Better Geekbench Single: 3715 vs 968
- Better Geekbench Multi: 14213 vs 2731
- Bigger battery: 6000 vs 3800 mAh
- Faster charging: 67W vs 18W
- Better main camera: 200MP vs 12MP
- Faster wireless charging: 50W vs 10W
- Lighter: 219g vs 225g
- Higher performance (99/100 vs 54/100)
- Better camera (85/100 vs 20/100)
- Longer battery life (75/100 vs 25/100)
- Better portability (64/100 vs 38/100)
What makes Xiaomi Mi Mix 3 5G better?
- Better display (83/100 vs 79/100)
Comparison verdict
Comparing the Xiaomi 18 Fold vs the Xiaomi Mi Mix 3 5G, the Xiaomi 18 Fold scores 42 points higher (86/100 vs 44/100). In the "performance" category, the Xiaomi 18 Fold leads (99/100 vs 54/100). In the "camera" category, the Xiaomi 18 Fold leads (85/100 vs 20/100). In the "battery" category, the Xiaomi 18 Fold leads (75/100 vs 25/100). In the "performance" category, the Xiaomi 18 Fold significantly outperforms the Xiaomi Mi Mix 3 5G (99/100 vs 54/100). In the "display" category, the Xiaomi Mi Mix 3 5G and the Xiaomi 18 Fold are nearly equal (83/100 vs 79/100). In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Xiaomi Mi Mix 3 5G (85/100 vs 20/100). In the "battery" category, the Xiaomi 18 Fold significantly outperforms the Xiaomi Mi Mix 3 5G (75/100 vs 25/100). In the "portability" category, the Xiaomi 18 Fold notably outperforms the Xiaomi Mi Mix 3 5G (64/100 vs 38/100).
Specs comparison
| Specification | Xiaomi 18 Fold | Xiaomi Mi Mix 3 5G | |
|---|---|---|---|
| Processor | Xiaomi XRING O3 | Qualcomm Snapdragon 855 | |
| AnTuTu | 5228014 | 824513 | |
| Geekbench Single | 3715 | 968 | |
| Geekbench Multi | 14213 | 2731 | |
| Display | 7.6" LTPO AMOLED | 6.4" Super AMOLED | |
| Resolution | 1672x2364 | 1080x2340 | |
| Refresh rate | 120 Hz | — | |
| Battery | 6000 mAh | 3800 mAh | |
| Charging | 67W | 18W | |
| Wireless charging | 50W | 10W | |
| Main camera | 200 MP | 12 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 12 MP | |
| Front camera | 16 MP | 24 MP | |
| RAM | 12GB / 16GB | 6GB | |
| Storage | 256GB / 512GB / 1TB | 128GB | |
| OS | Android 16 | Android 9.0 (Pie); MIUI 10 | |
| Brightness (peak) | 4000 nits | — | |
| NFC | yes | yes | |
| Protection | IP59 | — | |
| Dimensions | 159.7×145.1×5.0 mm | 157.9×74.7×8.5 mm | |
| Weight | 219 g | 225 g | |
| Launch price | $1639 | — |
Camera comparison
Xiaomi 18 Fold
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Xiaomi Mi Mix 3 5G
- Main: 12MP f/1.8
- Telephoto: 12MP
- Front: 24MP
Display comparison
Xiaomi 18 Fold
- 7.6" LTPO AMOLED
- Resolution: 1672x2364
- Refresh rate: 120 Hz
Xiaomi Mi Mix 3 5G
- 6.4" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Battery and charging
Xiaomi 18 Fold
- 6000 mAh
- Wired: 67W
- Wireless: 50W
Xiaomi Mi Mix 3 5G
- 3800 mAh
- Wired: 18W
- Wireless: 10W
Overall performance score
We compared Xiaomi 18 Fold and Xiaomi Mi Mix 3 5G, covering their specs and all relevant benchmarks.
Xiaomi 18 Fold leads Xiaomi Mi Mix 3 5G by 534.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Xiaomi Mi Mix 3 5G
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 18 Fold significantly outperforms the Xiaomi Mi Mix 3 5G (99/100 vs 54/100).
display
In the "display" category, the Xiaomi Mi Mix 3 5G and the Xiaomi 18 Fold are nearly equal (83/100 vs 79/100).
camera
In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Xiaomi Mi Mix 3 5G (85/100 vs 20/100).
battery
In the "battery" category, the Xiaomi 18 Fold significantly outperforms the Xiaomi Mi Mix 3 5G (75/100 vs 25/100).
portability
In the "portability" category, the Xiaomi 18 Fold notably outperforms the Xiaomi Mi Mix 3 5G (64/100 vs 38/100).
Frequently asked questions
Which is better: the Xiaomi 18 Fold or the Xiaomi Mi Mix 3 5G?
The Xiaomi 18 Fold significantly outperforms the Xiaomi Mi Mix 3 5G by 42 points (86/100 vs 44/100).
What is the rating of the Xiaomi 18 Fold and the Xiaomi Mi Mix 3 5G?
The Xiaomi 18 Fold has a MobileRank rating of 86/100, the Xiaomi Mi Mix 3 5G — 44/100.
Which has the better camera: the Xiaomi 18 Fold or the Xiaomi Mi Mix 3 5G?
The Xiaomi 18 Fold leads on camera score (85/100 vs 20/100).
Which is more powerful: the Xiaomi 18 Fold or the Xiaomi Mi Mix 3 5G?
The Xiaomi 18 Fold leads on performance (99/100 vs 54/100).
Should you choose the Xiaomi 18 Fold over the Xiaomi Mi Mix 3 5G?
The Xiaomi 18 Fold is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.