OnePlus 7T vs Realme V21
Comparing the OnePlus 7T (2019) and the Realme V21 (2022) on specs and benchmarks. By overall MobileRank rating, the OnePlus 7T leads — 23/100 vs 10/100 (a 13-point difference). Key differences: the Realme V21 has the bigger battery (5000 mAh vs 3800); the main camera is 48 MP vs 13 MP; the OnePlus 7T has NFC for contactless payments, the Realme V21 doesn't.
OnePlus 7T
Realme V21
- Better main camera: 48MP vs 13MP
- Higher performance (2/100 vs 0/100)
- Better camera (37/100 vs 0/100)
- Better display (50/100 vs 0/100)
- Better design/ergonomics (62/100 vs 50/100)
- Bigger battery: 5000 vs 3800 mAh
- Longer battery life (36/100 vs 9/100)
Comparing the OnePlus 7T vs the Realme V21, the OnePlus 7T scores 13 points higher (23/100 vs 10/100). In the "camera" category, the OnePlus 7T leads (37/100 vs 0/100). In the "battery" category, the Realme V21 leads (36/100 vs 9/100). In the "performance" category, the OnePlus 7T and the Realme V21 are nearly equal (2/100 vs 0/100). In the "display" category, the OnePlus 7T significantly outperforms the Realme V21 (50/100 vs 0/100). In the "camera" category, the OnePlus 7T significantly outperforms the Realme V21 (37/100 vs 0/100). In the "battery" category, the Realme V21 notably outperforms the OnePlus 7T (36/100 vs 9/100). In the "design" category, the OnePlus 7T is a bit better (62/100 vs 50/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OnePlus 7T | Realme V21 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | — | |
| AnTuTu | 859084 | — | |
| Geekbench Single | 1031 | — | |
| Geekbench Multi | 2864 | — | |
| Display | 6.5" Fluid AMOLED | 6.6" TFT | |
| Resolution | 1080x2400 | 720x1612 | |
| Refresh rate | 90 Hz | — | |
| Battery | 3800 mAh | 5000 mAh | |
| Charging | 30W | — | |
| Main camera | 48 MP | 13 MP | |
| Ultrawide | 16 MP | 0 MP | |
| Telephoto | 12 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 8GB | 4GB / 6GB / 8GB | |
| Storage | 128GB / 256GB | 128GB | |
| OS | Android 10.0 | Android 12, Realme UI 3.0 | |
| NFC | yes | no | |
| Dimensions | 160.9×74.4×8.1 mm | — | |
| Weight | 190 g | — | |
| Price | — | — |
OnePlus 7T
- Main: 48MP f/f/1.6
- Ultrawide: 16MP
- Telephoto: 12MP
- Front: 16MP
Realme V21
- Main: 13MP f/f/2.2
- Front: 8MP
OnePlus 7T
- 6.5" Fluid AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Realme V21
- 6.6" TFT
- Resolution: 720x1612
- Refresh rate: —
OnePlus 7T
- 3800 mAh
- Wired: 30W
- No wireless charging
Realme V21
- 5000 mAh
- No wireless charging
performance
In the "performance" category, the OnePlus 7T and the Realme V21 are nearly equal (2/100 vs 0/100).
display
In the "display" category, the OnePlus 7T significantly outperforms the Realme V21 (50/100 vs 0/100).
camera
In the "camera" category, the OnePlus 7T significantly outperforms the Realme V21 (37/100 vs 0/100).
battery
In the "battery" category, the Realme V21 notably outperforms the OnePlus 7T (36/100 vs 9/100).
design
In the "design" category, the OnePlus 7T is a bit better (62/100 vs 50/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the OnePlus 7T or the Realme V21?
The OnePlus 7T is noticeably better than the Realme V21 — the overall rating gap is 13 points.
What is the rating of the OnePlus 7T and the Realme V21?
The OnePlus 7T has a MobileRank rating of 23/100, the Realme V21 — 10/100.
Which has the better camera: the OnePlus 7T or the Realme V21?
The OnePlus 7T leads on camera score (37/100 vs 0/100).
Should you choose the OnePlus 7T over the Realme V21?
The OnePlus 7T is a better fit for everyday use. The Realme V21 is a better fit for everyday use.