Realme V21 vs Xiaomi 17 Ultra (China)
A full comparison of the Realme V21 and the Xiaomi 17 Ultra (China) 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
—
Xiaomi 17 Ultra (China)
Performance
98
Display
81
Camera
87
Battery
83
Portability
42
Value for money
88
What makes Realme V21 better?
What makes Xiaomi 17 Ultra (China) better?
- Bigger battery: 6800 vs 5000 mAh
- Better main camera: 50MP vs 13MP
Comparison verdict
Specs comparison
| Specification | Realme V21 | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | — | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 3950082 | |
| Geekbench Single | — | 3639 | |
| Geekbench Multi | — | 11047 | |
| Display | 6.6" TFT | 6.9" LTPO AMOLED | |
| Resolution | 720x1612 | 1200x2608 | |
| Refresh rate | — | 120 Hz | |
| Battery | 5000 mAh | 6800 mAh | |
| Charging | — | 90W | |
| Wireless charging | — | 50W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 8 MP | 50 MP | |
| RAM | 4GB / 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB | 512GB / 1TB | |
| OS | Android 12, Realme UI 3.0 | Android 16 | |
| NFC | no | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | — | 162.9×77.6×8.3 mm | |
| Weight | — | 224 g | |
| Launch price | — | $892 |
Camera comparison
Realme V21
- Main: 13MP f/2.2
- Front: 8MP
10
cameraXiaomi 17 Ultra (China)
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
87
cameraDisplay comparison
Realme V21
- 6.6" TFT
- Resolution: 720x1612
- Refresh rate: —
39
displayXiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
81
displayBattery and charging
Realme V21
- 5000 mAh
- Wireless charging: no data
66
batteryXiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
83
battery