ASUS Zenfone Max Pro (M2) ZB631KL vs Xiaomi 18 Fold
The ASUS Zenfone Max Pro (M2) ZB631KL (2018) runs on the Qualcomm Snapdragon 660, while the Xiaomi 18 Fold (2026) runs on the Xiaomi XRING O3. By overall MobileRank rating, the Xiaomi 18 Fold leads — 86/100 vs 29/100 (a 57-point difference). Key differences: the Xiaomi 18 Fold has the bigger battery (6000 mAh vs 5000); the main camera is 12 MP vs 200 MP; the Xiaomi 18 Fold is faster in AnTuTu (5,228,014 vs 347,995); the ASUS Zenfone Max Pro (M2) ZB631KL is noticeably lighter (175g vs 219g).
Profile comparison
Category scores
ASUS Zenfone Max Pro (M2) ZB631KL
Xiaomi 18 Fold
What makes ASUS Zenfone Max Pro (M2) ZB631KL better?
- Lighter: 175g vs 219g
- Better portability (68/100 vs 64/100)
What makes Xiaomi 18 Fold better?
- Higher AnTuTu: 5228014 vs 347995
- Better Geekbench Single: 3715 vs 360
- Better Geekbench Multi: 14213 vs 1115
- Bigger battery: 6000 vs 5000 mAh
- Faster charging: 67W vs 10W
- Better main camera: 200MP vs 12MP
- Higher refresh rate: 120Hz vs 60Hz
- Higher performance (99/100 vs 25/100)
- Better camera (85/100 vs 12/100)
- Longer battery life (75/100 vs 43/100)
- Better display (79/100 vs 42/100)
Comparison verdict
Comparing the ASUS Zenfone Max Pro (M2) ZB631KL vs the Xiaomi 18 Fold, the Xiaomi 18 Fold scores 57 points higher (86/100 vs 29/100). In the "performance" category, the Xiaomi 18 Fold leads (99/100 vs 25/100). In the "camera" category, the Xiaomi 18 Fold leads (85/100 vs 12/100). In the "battery" category, the Xiaomi 18 Fold leads (75/100 vs 43/100). In the "performance" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (99/100 vs 25/100). In the "display" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (79/100 vs 42/100). In the "camera" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (85/100 vs 12/100). In the "battery" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (75/100 vs 43/100). In the "portability" category, the ASUS Zenfone Max Pro (M2) ZB631KL and the Xiaomi 18 Fold are nearly equal (68/100 vs 64/100).
Specs comparison
| Specification | ASUS Zenfone Max Pro (M2) ZB631KL | Xiaomi 18 Fold | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 660 | Xiaomi XRING O3 | |
| AnTuTu | 347995 | 5228014 | |
| Geekbench Single | 360 | 3715 | |
| Geekbench Multi | 1115 | 14213 | |
| Display | 6.3" IPS LCD | 7.6" LTPO AMOLED | |
| Resolution | 1080x2280 | 1672x2364 | |
| Refresh rate | 60 Hz | 120 Hz | |
| Battery | 5000 mAh | 6000 mAh | |
| Charging | 10W | 67W | |
| Wireless charging | 0W | 50W | |
| Main camera | 12 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 13 MP | 16 MP | |
| RAM | 3GB / 4GB / 6GB | 12GB / 16GB | |
| Storage | 32GB / 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 8.1 Oreo | Android 16 | |
| Brightness (peak) | — | 4000 nits | |
| NFC | yes | yes | |
| Protection | — | IP59 | |
| Dimensions | 157.9×75.5×8.5 mm | 159.7×145.1×5.0 mm | |
| Weight | 175 g | 219 g | |
| Launch price | — | $1639 |
Camera comparison
ASUS Zenfone Max Pro (M2) ZB631KL
- Main: 12MP f/1.8
- Front: 13MP
Xiaomi 18 Fold
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
ASUS Zenfone Max Pro (M2) ZB631KL
- 6.3" IPS LCD
- Resolution: 1080x2280
- Refresh rate: 60 Hz
Xiaomi 18 Fold
- 7.6" LTPO AMOLED
- Resolution: 1672x2364
- Refresh rate: 120 Hz
Battery and charging
ASUS Zenfone Max Pro (M2) ZB631KL
- 5000 mAh
- Wired: 10W
- No wireless charging
Xiaomi 18 Fold
- 6000 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared ASUS Zenfone Max Pro (M2) ZB631KL and Xiaomi 18 Fold, covering their specs and all relevant benchmarks.
Xiaomi 18 Fold leads ASUS Zenfone Max Pro (M2) ZB631KL by 93.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
ASUS Zenfone Max Pro (M2) ZB631KL
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (99/100 vs 25/100).
display
In the "display" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (79/100 vs 42/100).
camera
In the "camera" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (85/100 vs 12/100).
battery
In the "battery" category, the Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL (75/100 vs 43/100).
portability
In the "portability" category, the ASUS Zenfone Max Pro (M2) ZB631KL and the Xiaomi 18 Fold are nearly equal (68/100 vs 64/100).
Frequently asked questions
Which is better: the ASUS Zenfone Max Pro (M2) ZB631KL or the Xiaomi 18 Fold?
The Xiaomi 18 Fold significantly outperforms the ASUS Zenfone Max Pro (M2) ZB631KL by 57 points (86/100 vs 29/100).
What is the rating of the ASUS Zenfone Max Pro (M2) ZB631KL and the Xiaomi 18 Fold?
The ASUS Zenfone Max Pro (M2) ZB631KL has a MobileRank rating of 29/100, the Xiaomi 18 Fold — 86/100.
Which has the better camera: the ASUS Zenfone Max Pro (M2) ZB631KL or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on camera score (85/100 vs 12/100).
Which is more powerful: the ASUS Zenfone Max Pro (M2) ZB631KL or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on performance (99/100 vs 25/100).
Should you choose the ASUS Zenfone Max Pro (M2) ZB631KL over the Xiaomi 18 Fold?
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.