ASUS Zenfone 12 Ultra vs Xiaomi Mix Fold 4
The ASUS Zenfone 12 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Xiaomi Mix Fold 4 (2024) runs on the Qualcomm Snapdragon 8 Gen 3. By overall MobileRank rating, the ASUS Zenfone 12 Ultra leads — 75/100 vs 72/100 (a 3-point difference). Key differences: the ASUS Zenfone 12 Ultra has the bigger battery (5500 mAh vs 5100); the ASUS Zenfone 12 Ultra is faster in AnTuTu (3,247,013 vs 2,345,563); the Xiaomi Mix Fold 4 is thinner (4.6mm vs 8.9mm).
Profile comparison
Category scores
ASUS Zenfone 12 Ultra
Xiaomi Mix Fold 4
What makes ASUS Zenfone 12 Ultra better?
- Higher AnTuTu: 3247013 vs 2345563
- Better Geekbench Single: 3013 vs 2203
- Better Geekbench Multi: 9287 vs 6511
- Bigger battery: 5500 vs 5100 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 220g vs 226g
- Higher performance (92/100 vs 82/100)
- Better display (89/100 vs 81/100)
What makes Xiaomi Mix Fold 4 better?
- Faster charging: 67W vs 65W
- Faster wireless charging: 50W vs 15W
- Better camera (58/100 vs 56/100)
- Longer battery life (70/100 vs 66/100)
- Better portability (59/100 vs 38/100)
Comparison verdict
Comparing the ASUS Zenfone 12 Ultra vs the Xiaomi Mix Fold 4, the ASUS Zenfone 12 Ultra scores 3 points higher (75/100 vs 72/100). In the "performance" category, the ASUS Zenfone 12 Ultra leads (92/100 vs 82/100). In the "performance" category, the ASUS Zenfone 12 Ultra is a bit better (92/100 vs 82/100). In the "display" category, the ASUS Zenfone 12 Ultra is a bit better (89/100 vs 81/100). In the "camera" category, the Xiaomi Mix Fold 4 and the ASUS Zenfone 12 Ultra are nearly equal (58/100 vs 56/100). In the "battery" category, the Xiaomi Mix Fold 4 and the ASUS Zenfone 12 Ultra are nearly equal (70/100 vs 66/100). In the "portability" category, the Xiaomi Mix Fold 4 notably outperforms the ASUS Zenfone 12 Ultra (59/100 vs 38/100).
Specs comparison
| Specification | ASUS Zenfone 12 Ultra | Xiaomi Mix Fold 4 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen 3 | |
| AnTuTu | 3247013 | 2345563 | |
| Geekbench Single | 3013 | 2203 | |
| Geekbench Multi | 9287 | 6511 | |
| Display | 6.8" LTPO AMOLED | 8.0" Foldable LTPO AMOLED | |
| Resolution | 2400x1080 | 2224x2488 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5500 mAh | 5100 mAh | |
| Charging | 65W | 67W | |
| Wireless charging | 15W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 12 MP | |
| Telephoto | 32 MP | 50 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 / ZenUI | Android 14, HyperOS | |
| Brightness (peak) | 2500 nits | 3000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IPX8 | |
| Dimensions | 163.8×77.0×8.9 mm | 159.4×143.3×4.6 mm | |
| Weight | 220 g | 226 g | |
| Launch price | $999 | — |
Camera comparison
ASUS Zenfone 12 Ultra
- Main: 50MP f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
Xiaomi Mix Fold 4
- Main: 50MP f/1.7
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
ASUS Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2400x1080
- Refresh rate: 144 Hz
Xiaomi Mix Fold 4
- 8.0" Foldable LTPO AMOLED
- Resolution: 2224x2488
- Refresh rate: 120 Hz
Battery and charging
ASUS Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
Xiaomi Mix Fold 4
- 5100 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared ASUS Zenfone 12 Ultra and Xiaomi Mix Fold 4, covering their specs and all relevant benchmarks.
ASUS Zenfone 12 Ultra leads Xiaomi Mix Fold 4 by 38.4% 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 ASUS Zenfone 12 Ultra is a bit better (92/100 vs 82/100).
display
In the "display" category, the ASUS Zenfone 12 Ultra is a bit better (89/100 vs 81/100).
camera
In the "camera" category, the Xiaomi Mix Fold 4 and the ASUS Zenfone 12 Ultra are nearly equal (58/100 vs 56/100).
battery
In the "battery" category, the Xiaomi Mix Fold 4 and the ASUS Zenfone 12 Ultra are nearly equal (70/100 vs 66/100).
portability
In the "portability" category, the Xiaomi Mix Fold 4 notably outperforms the ASUS Zenfone 12 Ultra (59/100 vs 38/100).
Frequently asked questions
Which is better: the ASUS Zenfone 12 Ultra or the Xiaomi Mix Fold 4?
The ASUS Zenfone 12 Ultra edges out the Xiaomi Mix Fold 4 by just 3 points — the two devices are very close in overall level.
What is the rating of the ASUS Zenfone 12 Ultra and the Xiaomi Mix Fold 4?
The ASUS Zenfone 12 Ultra has a MobileRank rating of 75/100, the Xiaomi Mix Fold 4 — 72/100.
Which is more powerful: the ASUS Zenfone 12 Ultra or the Xiaomi Mix Fold 4?
The ASUS Zenfone 12 Ultra leads on performance (92/100 vs 82/100).
Should you choose the ASUS Zenfone 12 Ultra over the Xiaomi Mix Fold 4?
The ASUS Zenfone 12 Ultra is a better fit for gamers and power users. The Xiaomi Mix Fold 4 is a better fit for gamers and power users.