Realme V21 vs Vivo iQOO 15 Ultra
A full comparison of the Realme V21 and the Vivo iQOO 15 Ultra 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
Realme V21
Performance
—
Display
39
Camera
10
Battery
66
Portability
—
Value for money
—
Vivo iQOO 15 Ultra
Performance
99
Display
99
Camera
78
Battery
92
Portability
35
Value for money
92
What makes Realme V21 better?
What makes Vivo iQOO 15 Ultra better?
- Bigger battery: 7400 vs 5000 mAh
- Better main camera: 50MP vs 13MP
Comparison verdict
Specs comparison
| Specification | Realme V21 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | — | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 4602290 | |
| Geekbench Single | — | 3639 | |
| Geekbench Multi | — | 11047 | |
| Display | 6.6" TFT | 6.8" LTPO AMOLED | |
| Resolution | 720x1612 | 1440x3168 | |
| Refresh rate | — | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | — | 120W | |
| Wireless charging | — | 50W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 4GB / 6GB / 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 12, Realme UI 3.0 | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 163.7×76.8×8.7 mm | |
| Weight | — | 227 g | |
| Launch price | — | $799 |
Camera comparison
Realme V21
- Main: 13MP f/2.2
- Front: 8MP
10
cameraVivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
78
cameraDisplay comparison
Realme V21
- 6.6" TFT
- Resolution: 720x1612
- Refresh rate: —
39
displayVivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
99
displayBattery and charging
Realme V21
- 5000 mAh
- Wireless charging: no data
66
batteryVivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
92
battery