ASUS Asus Zenfone 12 Ultra vs Fairphone 4
The ASUS Asus Zenfone 12 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Fairphone 4 (2021) runs on the Snapdragon 750G. By overall MobileRank rating, the ASUS Asus Zenfone 12 Ultra leads — 62/100 vs 19/100 (a 43-point difference). Key differences: the ASUS Asus Zenfone 12 Ultra has the bigger battery (5500 mAh vs 3905); the main camera is 50 MP vs 48 MP; the ASUS Asus Zenfone 12 Ultra is faster in AnTuTu (2,760,000 vs 517,683); the ASUS Asus Zenfone 12 Ultra is thinner (8.9mm vs 10.5mm).
ASUS Asus Zenfone 12 Ultra
Fairphone 4
- Higher AnTuTu: 2760000 vs 517683
- Better Geekbench Single: 3050 vs 601
- Better Geekbench Multi: 9300 vs 1882
- Bigger battery: 5500 vs 3905 mAh
- Faster charging: 65W vs 20W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 144Hz vs 60Hz
- Lighter: 220g vs 225g
- Higher performance (65/100 vs 0/100)
- Better camera (52/100 vs 49/100)
- Longer battery life (57/100 vs 9/100)
- Better display (100/100 vs 0/100)
- Better design/ergonomics (25/100 vs 18/100)
- Better value for money (79/100 vs 55/100)
Comparing the ASUS Asus Zenfone 12 Ultra vs the Fairphone 4, the ASUS Asus Zenfone 12 Ultra scores 43 points higher (62/100 vs 19/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra leads (65/100 vs 0/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra leads (57/100 vs 9/100). In the "value for money" category, the Fairphone 4 leads (79/100 vs 55/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Fairphone 4 (65/100 vs 0/100). In the "display" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Fairphone 4 (100/100 vs 0/100). In the "camera" category, the ASUS Asus Zenfone 12 Ultra and the Fairphone 4 are nearly equal (52/100 vs 49/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Fairphone 4 (57/100 vs 9/100). In the "design" category, the ASUS Asus Zenfone 12 Ultra is a bit better (25/100 vs 18/100). In the "value for money" category, the Fairphone 4 notably outperforms the ASUS Asus Zenfone 12 Ultra (79/100 vs 55/100).
| Specification | ASUS Asus Zenfone 12 Ultra | Fairphone 4 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Snapdragon 750G | |
| AnTuTu | 2760000 | 517683 | |
| Geekbench Single | 3050 | 601 | |
| Geekbench Multi | 9300 | 1882 | |
| Display | 6.8" LTPO AMOLED | 6.3" IPS LCD | |
| Resolution | 1080x2400 | 1080x2340 | |
| Refresh rate | 144 Hz | 60 Hz | |
| Battery | 5500 mAh | 3905 mAh | |
| Charging | 65W | 20W | |
| Wireless charging | 15W | 0W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 13 MP | 48 MP | |
| Telephoto | 32 MP | 0 MP | |
| Front camera | 32 MP | 25 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15, up to 2 major Android upgrades | Android 11 | |
| Brightness (peak) | 2500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP54 | |
| Dimensions | 163.8×77.0×8.9 mm | 162.0×75.5×10.5 mm | |
| Weight | 220 g | 225 g | |
| Price | — | $449 |
ASUS Asus Zenfone 12 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
Fairphone 4
- Main: 48MP f/f/1.6
- Ultrawide: 48MP
- Front: 25MP
ASUS Asus Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Fairphone 4
- 6.3" IPS LCD
- Resolution: 1080x2340
- Refresh rate: 60 Hz
ASUS Asus Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
Fairphone 4
- 3905 mAh
- Wired: 20W
- No wireless charging
We compared ASUS Asus Zenfone 12 Ultra and Fairphone 4, covering their specs and all relevant benchmarks.
ASUS Asus Zenfone 12 Ultra leads Fairphone 4 by 433.1% in our overall performance rating.
ASUS Asus Zenfone 12 Ultra
Price unknownperformance
In the "performance" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Fairphone 4 (65/100 vs 0/100).
display
In the "display" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Fairphone 4 (100/100 vs 0/100).
camera
In the "camera" category, the ASUS Asus Zenfone 12 Ultra and the Fairphone 4 are nearly equal (52/100 vs 49/100).
battery
In the "battery" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Fairphone 4 (57/100 vs 9/100).
design
In the "design" category, the ASUS Asus Zenfone 12 Ultra is a bit better (25/100 vs 18/100).
value for money
In the "value for money" category, the Fairphone 4 notably outperforms the ASUS Asus Zenfone 12 Ultra (79/100 vs 55/100).
Which is better: the ASUS Asus Zenfone 12 Ultra or the Fairphone 4?
The ASUS Asus Zenfone 12 Ultra significantly outperforms the Fairphone 4 by 43 points (62/100 vs 19/100).
What is the rating of the ASUS Asus Zenfone 12 Ultra and the Fairphone 4?
The ASUS Asus Zenfone 12 Ultra has a MobileRank rating of 62/100, the Fairphone 4 — 19/100.
Which is more powerful: the ASUS Asus Zenfone 12 Ultra or the Fairphone 4?
The ASUS Asus Zenfone 12 Ultra leads on performance (65/100 vs 0/100).
Should you choose the ASUS Asus Zenfone 12 Ultra over the Fairphone 4?
The ASUS Asus Zenfone 12 Ultra is a better fit for active users. The Fairphone 4 is a better fit for budget-conscious buyers.