Xiaomi 18 Fold vs Xiaomi Mix Fold 4
The Xiaomi 18 Fold (2026) runs on the Xiaomi XRING O3, while the Xiaomi Mix Fold 4 (2024) runs on the Qualcomm Snapdragon 8 Gen 3. By overall MobileRank rating, the Xiaomi 18 Fold leads — 86/100 vs 72/100 (a 14-point difference). Key differences: the Xiaomi 18 Fold has the bigger battery (6000 mAh vs 5100); the main camera is 200 MP vs 50 MP; the Xiaomi 18 Fold is faster in AnTuTu (5,228,014 vs 2,345,563).
Profile comparison
Category scores
Xiaomi 18 Fold
Xiaomi Mix Fold 4
What makes Xiaomi 18 Fold better?
- Higher AnTuTu: 5228014 vs 2345563
- Better Geekbench Single: 3715 vs 2203
- Better Geekbench Multi: 14213 vs 6511
- Bigger battery: 6000 vs 5100 mAh
- Better main camera: 200MP vs 50MP
- Lighter: 219g vs 226g
- Higher performance (99/100 vs 82/100)
- Better camera (85/100 vs 58/100)
- Longer battery life (75/100 vs 70/100)
- Better portability (64/100 vs 59/100)
What makes Xiaomi Mix Fold 4 better?
- Better display (81/100 vs 79/100)
Comparison verdict
Comparing the Xiaomi 18 Fold vs the Xiaomi Mix Fold 4, the Xiaomi 18 Fold scores 14 points higher (86/100 vs 72/100). In the "performance" category, the Xiaomi 18 Fold leads (99/100 vs 82/100). In the "camera" category, the Xiaomi 18 Fold leads (85/100 vs 58/100). In the "performance" category, the Xiaomi 18 Fold notably outperforms the Xiaomi Mix Fold 4 (99/100 vs 82/100). In the "display" category, the Xiaomi Mix Fold 4 and the Xiaomi 18 Fold are nearly equal (81/100 vs 79/100). In the "camera" category, the Xiaomi 18 Fold notably outperforms the Xiaomi Mix Fold 4 (85/100 vs 58/100). In the "battery" category, the Xiaomi 18 Fold is a bit better (75/100 vs 70/100). In the "portability" category, the Xiaomi 18 Fold is a bit better (64/100 vs 59/100).
Specs comparison
| Specification | Xiaomi 18 Fold | Xiaomi Mix Fold 4 | |
|---|---|---|---|
| Processor | Xiaomi XRING O3 | Qualcomm Snapdragon 8 Gen 3 | |
| AnTuTu | 5228014 | 2345563 | |
| Geekbench Single | 3715 | 2203 | |
| Geekbench Multi | 14213 | 6511 | |
| Display | 7.6" LTPO AMOLED | 8.0" Foldable LTPO AMOLED | |
| Resolution | 1672x2364 | 2224x2488 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 5100 mAh | |
| Charging | 67W | 67W | |
| Wireless charging | 50W | 50W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 14, HyperOS | |
| Brightness (peak) | 4000 nits | 3000 nits | |
| NFC | yes | yes | |
| Protection | IP59 | IPX8 | |
| Dimensions | 159.7×145.1×5.0 mm | 159.4×143.3×4.6 mm | |
| Weight | 219 g | 226 g | |
| Launch price | $1639 | — |
Camera comparison
Xiaomi 18 Fold
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Xiaomi Mix Fold 4
- Main: 50MP f/1.7
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
Xiaomi 18 Fold
- 7.6" LTPO AMOLED
- Resolution: 1672x2364
- Refresh rate: 120 Hz
Xiaomi Mix Fold 4
- 8.0" Foldable LTPO AMOLED
- Resolution: 2224x2488
- Refresh rate: 120 Hz
Battery and charging
Xiaomi 18 Fold
- 6000 mAh
- Wired: 67W
- Wireless: 50W
Xiaomi Mix Fold 4
- 5100 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared Xiaomi 18 Fold and Xiaomi Mix Fold 4, covering their specs and all relevant benchmarks.
Xiaomi 18 Fold leads Xiaomi Mix Fold 4 by 122.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Xiaomi Mix Fold 4
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 18 Fold notably outperforms the Xiaomi Mix Fold 4 (99/100 vs 82/100).
display
In the "display" category, the Xiaomi Mix Fold 4 and the Xiaomi 18 Fold are nearly equal (81/100 vs 79/100).
camera
In the "camera" category, the Xiaomi 18 Fold notably outperforms the Xiaomi Mix Fold 4 (85/100 vs 58/100).
battery
In the "battery" category, the Xiaomi 18 Fold is a bit better (75/100 vs 70/100).
portability
In the "portability" category, the Xiaomi 18 Fold is a bit better (64/100 vs 59/100).
Frequently asked questions
Which is better: the Xiaomi 18 Fold or the Xiaomi Mix Fold 4?
The Xiaomi 18 Fold is noticeably better than the Xiaomi Mix Fold 4 — the overall rating gap is 14 points.
What is the rating of the Xiaomi 18 Fold and the Xiaomi Mix Fold 4?
The Xiaomi 18 Fold has a MobileRank rating of 86/100, the Xiaomi Mix Fold 4 — 72/100.
Which has the better camera: the Xiaomi 18 Fold or the Xiaomi Mix Fold 4?
The Xiaomi 18 Fold leads on camera score (85/100 vs 58/100).
Which is more powerful: the Xiaomi 18 Fold or the Xiaomi Mix Fold 4?
The Xiaomi 18 Fold leads on performance (99/100 vs 82/100).
Should you choose the Xiaomi 18 Fold over the Xiaomi Mix Fold 4?
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. The Xiaomi Mix Fold 4 is a better fit for gamers and power users.