ASUS Asus Zenfone 12 Ultra vs Samsung Galaxy Z Flip3
The ASUS Asus Zenfone 12 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Samsung Galaxy Z Flip3 (2021) runs on the Qualcomm Snapdragon 888. By overall MobileRank rating, the ASUS Asus Zenfone 12 Ultra leads — 62/100 vs 22/100 (a 40-point difference). Key differences: the ASUS Asus Zenfone 12 Ultra has the bigger battery (5500 mAh vs 3300); the main camera is 50 MP vs 12 MP; the ASUS Asus Zenfone 12 Ultra is faster in AnTuTu (2,760,000 vs 1,119,714); the Samsung Galaxy Z Flip3 is noticeably lighter (183g vs 220g).
ASUS Asus Zenfone 12 Ultra
Samsung Galaxy Z Flip3
- Higher AnTuTu: 2760000 vs 1119714
- Better Geekbench Single: 3050 vs 1488
- Better Geekbench Multi: 9300 vs 3373
- Bigger battery: 5500 vs 3300 mAh
- Faster charging: 65W vs 15W
- Better main camera: 50MP vs 12MP
- Higher refresh rate: 144Hz vs 120Hz
- Faster wireless charging: 15W vs 10W
- Higher performance (65/100 vs 11/100)
- Better camera (52/100 vs 5/100)
- Longer battery life (57/100 vs 1/100)
- Better value for money (55/100 vs 41/100)
- Lighter: 183g vs 220g
- Better design/ergonomics (71/100 vs 25/100)
Comparing the ASUS Asus Zenfone 12 Ultra vs the Samsung Galaxy Z Flip3, the ASUS Asus Zenfone 12 Ultra scores 40 points higher (62/100 vs 22/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra leads (65/100 vs 11/100). In the "camera" category, the ASUS Asus Zenfone 12 Ultra leads (52/100 vs 5/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra leads (57/100 vs 1/100). In the "value for money" category, the ASUS Asus Zenfone 12 Ultra leads (55/100 vs 41/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Samsung Galaxy Z Flip3 (65/100 vs 11/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Samsung Galaxy Z Flip3 (52/100 vs 5/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Samsung Galaxy Z Flip3 (57/100 vs 1/100). In the "design" category, the Samsung Galaxy Z Flip3 significantly outperforms the ASUS Asus Zenfone 12 Ultra (71/100 vs 25/100). In the "value for money" category, the ASUS Asus Zenfone 12 Ultra is a bit better (55/100 vs 41/100).
| Specification | ASUS Asus Zenfone 12 Ultra | Samsung Galaxy Z Flip3 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 888 | |
| AnTuTu | 2760000 | 1119714 | |
| Geekbench Single | 3050 | 1488 | |
| Geekbench Multi | 9300 | 3373 | |
| Display | 6.8" LTPO AMOLED | 6.7" Dynamic AMOLED 2X | |
| Resolution | 1080x2400 | 2640x1080 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5500 mAh | 3300 mAh | |
| Charging | 65W | 15W | |
| Wireless charging | 15W | 10W | |
| Main camera | 50 MP | 12 MP | |
| Ultrawide | 13 MP | 12 MP | |
| Telephoto | 32 MP | 0 MP | |
| Front camera | 32 MP | 10 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15, up to 2 major Android upgrades | Android 11 | |
| Brightness (peak) | 2500 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Dimensions | 163.8×77.0×8.9 mm | — | |
| Weight | 220 g | 183 g | |
| Price | — | $999 |
ASUS Asus Zenfone 12 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
Samsung Galaxy Z Flip3
- Main: 12MP f/1.8
- Ultrawide: 12MP
- Front: 10MP
ASUS Asus Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Samsung Galaxy Z Flip3
- 6.7" Dynamic AMOLED 2X
- Resolution: 2640x1080
- Refresh rate: 120 Hz
ASUS Asus Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
Samsung Galaxy Z Flip3
- 3300 mAh
- Wired: 15W
- Wireless: 10W
We compared ASUS Asus Zenfone 12 Ultra and Samsung Galaxy Z Flip3, covering their specs and all relevant benchmarks.
ASUS Asus Zenfone 12 Ultra leads Samsung Galaxy Z Flip3 by 146.5% 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 Samsung Galaxy Z Flip3 (65/100 vs 11/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Samsung Galaxy Z Flip3 (52/100 vs 5/100).
battery
In the "battery" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Samsung Galaxy Z Flip3 (57/100 vs 1/100).
design
In the "design" category, the Samsung Galaxy Z Flip3 significantly outperforms the ASUS Asus Zenfone 12 Ultra (71/100 vs 25/100).
value for money
In the "value for money" category, the ASUS Asus Zenfone 12 Ultra is a bit better (55/100 vs 41/100).
Which is better: the ASUS Asus Zenfone 12 Ultra or the Samsung Galaxy Z Flip3?
The ASUS Asus Zenfone 12 Ultra significantly outperforms the Samsung Galaxy Z Flip3 by 40 points (62/100 vs 22/100).
What is the rating of the ASUS Asus Zenfone 12 Ultra and the Samsung Galaxy Z Flip3?
The ASUS Asus Zenfone 12 Ultra has a MobileRank rating of 62/100, the Samsung Galaxy Z Flip3 — 22/100.
Which has the better camera: the ASUS Asus Zenfone 12 Ultra or the Samsung Galaxy Z Flip3?
The ASUS Asus Zenfone 12 Ultra leads on camera score (52/100 vs 5/100).
Which is more powerful: the ASUS Asus Zenfone 12 Ultra or the Samsung Galaxy Z Flip3?
The ASUS Asus Zenfone 12 Ultra leads on performance (65/100 vs 11/100).
Should you choose the ASUS Asus Zenfone 12 Ultra over the Samsung Galaxy Z Flip3?
The ASUS Asus Zenfone 12 Ultra is a better fit for active users. The Samsung Galaxy Z Flip3 is a better fit for everyday use.