Oppo Reno4 Pro vs Realme V21
Comparing the Oppo Reno4 Pro (2020) and the Realme V21 (2022) on specs and benchmarks. By overall MobileRank rating, the Oppo Reno4 Pro leads — 25/100 vs 10/100 (a 15-point difference). Key differences: the Realme V21 has the bigger battery (5000 mAh vs 4000); the main camera is 48 MP vs 13 MP; the Oppo Reno4 Pro has NFC for contactless payments, the Realme V21 doesn't.
Oppo Reno4 Pro
Realme V21
- Better main camera: 48MP vs 13MP
- Better camera (35/100 vs 0/100)
- Better display (50/100 vs 0/100)
- Better design/ergonomics (98/100 vs 50/100)
- Bigger battery: 5000 vs 4000 mAh
- Longer battery life (36/100 vs 23/100)
Comparing the Oppo Reno4 Pro vs the Realme V21, the Oppo Reno4 Pro scores 15 points higher (25/100 vs 10/100). In the "camera" category, the Oppo Reno4 Pro leads (35/100 vs 0/100). In the "battery" category, the Realme V21 leads (36/100 vs 23/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Oppo Reno4 Pro significantly outperforms the Realme V21 (50/100 vs 0/100). In the "camera" category, the Oppo Reno4 Pro significantly outperforms the Realme V21 (35/100 vs 0/100). In the "battery" category, the Realme V21 is a bit better (36/100 vs 23/100). In the "design" category, the Oppo Reno4 Pro significantly outperforms the Realme V21 (98/100 vs 50/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Oppo Reno4 Pro | Realme V21 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 720G | — | |
| AnTuTu | 514398 | — | |
| Geekbench Single | 746 | — | |
| Geekbench Multi | 1762 | — | |
| Display | 6.5" Super AMOLED | 6.6" TFT | |
| Resolution | 1080x2400 | 720x1612 | |
| Refresh rate | 90 Hz | — | |
| Battery | 4000 mAh | 5000 mAh | |
| Charging | 65W | — | |
| Main camera | 48 MP | 13 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 8GB | 4GB / 6GB / 8GB | |
| Storage | 128GB / 256GB | 128GB | |
| OS | Android 10, ColorOS 7.2 | Android 12, Realme UI 3.0 | |
| Brightness (peak) | 500 nits | — | |
| NFC | yes | no | |
| Dimensions | 160.2×73.2×7.7 mm | — | |
| Weight | 161 g | — | |
| Price | — | — |
Oppo Reno4 Pro
- Main: 48MP f/f/1.7
- Ultrawide: 8MP
- Front: 32MP
Realme V21
- Main: 13MP f/f/2.2
- Front: 8MP
Oppo Reno4 Pro
- 6.5" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Realme V21
- 6.6" TFT
- Resolution: 720x1612
- Refresh rate: —
Oppo Reno4 Pro
- 4000 mAh
- Wired: 65W
- No wireless charging
Realme V21
- 5000 mAh
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Oppo Reno4 Pro significantly outperforms the Realme V21 (50/100 vs 0/100).
camera
In the "camera" category, the Oppo Reno4 Pro significantly outperforms the Realme V21 (35/100 vs 0/100).
battery
In the "battery" category, the Realme V21 is a bit better (36/100 vs 23/100).
design
In the "design" category, the Oppo Reno4 Pro significantly outperforms the Realme V21 (98/100 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 Oppo Reno4 Pro or the Realme V21?
The Oppo Reno4 Pro is noticeably better than the Realme V21 — the overall rating gap is 15 points.
What is the rating of the Oppo Reno4 Pro and the Realme V21?
The Oppo Reno4 Pro has a MobileRank rating of 25/100, the Realme V21 — 10/100.
Which has the better camera: the Oppo Reno4 Pro or the Realme V21?
The Oppo Reno4 Pro leads on camera score (35/100 vs 0/100).
Should you choose the Oppo Reno4 Pro over the Realme V21?
The Oppo Reno4 Pro is a better fit for everyday use. The Realme V21 is a better fit for everyday use.