ASUS Zenfone 12 Ultra vs Realme V21
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A full comparison of the ASUS Zenfone 12 Ultra and the Realme V21 is not possible yet: there is too little verified data on the Realme V21 to compute a MobileRank score. The specs we do have are in the table below.
Profile comparison
Category scores
ASUS Zenfone 12 Ultra
Performance
92
Display
89
Camera
56
Battery
66
Portability
38
Value for money
62
Realme V21
Performance
—
Display
39
Camera
10
Battery
66
Portability
—
Value for money
—
What makes ASUS Zenfone 12 Ultra better?
- Bigger battery: 5500 vs 5000 mAh
- Better main camera: 50MP vs 13MP
What makes Realme V21 better?
Comparison verdict
ASUS Zenfone 12 Ultra:
Realme V21:
Specs comparison
| Specification | ASUS Zenfone 12 Ultra | Realme V21 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | — | |
| AnTuTu | 3119308 | — | |
| Geekbench Single | 3041 | — | |
| Geekbench Multi | 9494 | — | |
| Display | 6.8" LTPO AMOLED | 6.6" TFT | |
| Resolution | 2400x1080 | 720x1612 | |
| Refresh rate | 144 Hz | — | |
| Battery | 5500 mAh | 5000 mAh | |
| Charging | 65W | — | |
| Wireless charging | 15W | — | |
| Main camera | 50 MP | 13 MP | |
| Ultrawide | 13 MP | 0 MP | |
| Telephoto | 32 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 15 / ZenUI | Android 12, Realme UI 3.0 | |
| Brightness (peak) | 2500 nits | — | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 163.8×77.0×8.9 mm | — | |
| Weight | 220 g | — | |
| Launch price | $999 | — |
Camera comparison
ASUS Zenfone 12 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
56
cameraRealme V21
- Main: 13MP f/f/2.2
- Front: 8MP
10
camera
Display comparison
ASUS Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2400x1080
- Refresh rate: 144 Hz
89
displayRealme V21
- 6.6" TFT
- Resolution: 720x1612
- Refresh rate: —
39
display
Battery and charging
ASUS Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
66
batteryRealme V21
- 5000 mAh
- Wireless charging: no data
66
battery
Benchmarks
Launch prices and where to check today's
Realme V21
Price unknown
Comparison navigation
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