ASUS Asus Zenfone 12 Ultra vs Motorola Moto G55
The ASUS Asus Zenfone 12 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Motorola Moto G55 (2024) runs on the MediaTek Dimensity 7025. By overall MobileRank rating, the ASUS Asus Zenfone 12 Ultra leads — 62/100 vs 34/100 (a 28-point difference). Key differences: the ASUS Asus Zenfone 12 Ultra has the bigger battery (5500 mAh vs 5000); the Motorola Moto G55 is noticeably lighter (179g vs 220g).
ASUS Asus Zenfone 12 Ultra
Motorola Moto G55
- Bigger battery: 5500 vs 5000 mAh
- Faster charging: 65W vs 30W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (65/100 vs 0/100)
- Better camera (52/100 vs 31/100)
- Longer battery life (57/100 vs 39/100)
- Lighter: 179g vs 220g
- Better design/ergonomics (76/100 vs 25/100)
- Better value for money (92/100 vs 55/100)
Comparing the ASUS Asus Zenfone 12 Ultra vs the Motorola Moto G55, the ASUS Asus Zenfone 12 Ultra scores 28 points higher (62/100 vs 34/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra leads (65/100 vs 0/100). In the "camera" category, the ASUS Asus Zenfone 12 Ultra leads (52/100 vs 31/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra leads (57/100 vs 39/100). In the "value for money" category, the Motorola Moto G55 leads (92/100 vs 55/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Motorola Moto G55 (65/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the ASUS Asus Zenfone 12 Ultra notably outperforms the Motorola Moto G55 (52/100 vs 31/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra notably outperforms the Motorola Moto G55 (57/100 vs 39/100). In the "design" category, the Motorola Moto G55 significantly outperforms the ASUS Asus Zenfone 12 Ultra (76/100 vs 25/100). In the "value for money" category, the Motorola Moto G55 significantly outperforms the ASUS Asus Zenfone 12 Ultra (92/100 vs 55/100).
| Specification | ASUS Asus Zenfone 12 Ultra | Motorola Moto G55 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 7025 | |
| AnTuTu | 2760000 | — | |
| Geekbench Single | 3050 | — | |
| Geekbench Multi | 9300 | — | |
| Display | 6.8" LTPO AMOLED | 6.5" IPS LCD | |
| Resolution | 1080x2400 | 1080x2400 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5500 mAh | 5000 mAh | |
| Charging | 65W | 30W | |
| Wireless charging | 15W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Telephoto | 32 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15, up to 2 major Android upgrades | Android 14 | |
| Brightness (peak) | 2500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 163.8×77.0×8.9 mm | 161.6×73.8×8.1 mm | |
| Weight | 220 g | 179 g | |
| Price | — | $261 |
ASUS Asus Zenfone 12 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
Motorola Moto G55
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
ASUS Asus Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Motorola Moto G55
- 6.5" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
ASUS Asus Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
Motorola Moto G55
- 5000 mAh
- Wired: 30W
- No wireless charging
ASUS Asus Zenfone 12 Ultra
Price unknownperformance
In the "performance" category, the ASUS Asus Zenfone 12 Ultra significantly outperforms the Motorola Moto G55 (65/100 vs 0/100).
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 notably outperforms the Motorola Moto G55 (52/100 vs 31/100).
battery
In the "battery" category, the ASUS Asus Zenfone 12 Ultra notably outperforms the Motorola Moto G55 (57/100 vs 39/100).
design
In the "design" category, the Motorola Moto G55 significantly outperforms the ASUS Asus Zenfone 12 Ultra (76/100 vs 25/100).
value for money
In the "value for money" category, the Motorola Moto G55 significantly outperforms the ASUS Asus Zenfone 12 Ultra (92/100 vs 55/100).
Which is better: the ASUS Asus Zenfone 12 Ultra or the Motorola Moto G55?
The ASUS Asus Zenfone 12 Ultra significantly outperforms the Motorola Moto G55 by 28 points (62/100 vs 34/100).
What is the rating of the ASUS Asus Zenfone 12 Ultra and the Motorola Moto G55?
The ASUS Asus Zenfone 12 Ultra has a MobileRank rating of 62/100, the Motorola Moto G55 — 34/100.
Which has the better camera: the ASUS Asus Zenfone 12 Ultra or the Motorola Moto G55?
The ASUS Asus Zenfone 12 Ultra leads on camera score (52/100 vs 31/100).
Which is more powerful: the ASUS Asus Zenfone 12 Ultra or the Motorola Moto G55?
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 Motorola Moto G55?
The ASUS Asus Zenfone 12 Ultra is a better fit for active users. The Motorola Moto G55 is a better fit for budget-conscious buyers.