Poco X4 NFC vs Realme V21
Comparing the Poco X4 NFC (2022) and the Realme V21 (2022) on specs and benchmarks. By overall MobileRank rating, the Poco X4 NFC leads — 34/100 vs 10/100 (a 24-point difference). Key differences: the Poco X4 NFC has the bigger battery (5160 mAh vs 5000); the main camera is 108 MP vs 13 MP; the Poco X4 NFC has NFC for contactless payments, the Realme V21 doesn't.
Poco X4 NFC
Realme V21
- Bigger battery: 5160 vs 5000 mAh
- Better main camera: 108MP vs 13MP
- Better camera (41/100 vs 0/100)
- Longer battery life (51/100 vs 36/100)
- Better display (100/100 vs 0/100)
- Better design/ergonomics (50/100 vs 41/100)
Comparing the Poco X4 NFC vs the Realme V21, the Poco X4 NFC scores 24 points higher (34/100 vs 10/100). In the "camera" category, the Poco X4 NFC leads (41/100 vs 0/100). In the "battery" category, the Poco X4 NFC leads (51/100 vs 36/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Poco X4 NFC significantly outperforms the Realme V21 (100/100 vs 0/100). In the "camera" category, the Poco X4 NFC significantly outperforms the Realme V21 (41/100 vs 0/100). In the "battery" category, the Poco X4 NFC notably outperforms the Realme V21 (51/100 vs 36/100). In the "design" category, the Realme V21 is a bit better (50/100 vs 41/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Poco X4 NFC | Realme V21 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | — | |
| AnTuTu | — | — | |
| Geekbench Single | — | — | |
| Geekbench Multi | — | — | |
| Display | 6.7" Super AMOLED | 6.6" TFT | |
| Resolution | 1080x2400 | 720x1612 | |
| Refresh rate | 120 Hz | — | |
| Battery | 5160 mAh | 5000 mAh | |
| Charging | 67W | — | |
| Main camera | 108 MP | 13 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 6GB / 8GB | 4GB / 6GB / 8GB | |
| Storage | 128GB / 256GB | 128GB | |
| OS | Android 11, MIUI 12.5 | Android 12, Realme UI 3.0 | |
| Brightness (peak) | 1200 nits | — | |
| NFC | yes | no | |
| Dimensions | 163.7×76.2×8.3 mm | — | |
| Weight | 207 g | — | |
| Price | — | — |
Poco X4 NFC
- Main: 108MP f/f/1.9
- Ultrawide: 8MP
- Front: 16MP
Realme V21
- Main: 13MP f/f/2.2
- Front: 8MP
Poco X4 NFC
- 6.7" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Realme V21
- 6.6" TFT
- Resolution: 720x1612
- Refresh rate: —
Poco X4 NFC
- 5160 mAh
- Wired: 67W
- 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 Poco X4 NFC significantly outperforms the Realme V21 (100/100 vs 0/100).
camera
In the "camera" category, the Poco X4 NFC significantly outperforms the Realme V21 (41/100 vs 0/100).
battery
In the "battery" category, the Poco X4 NFC notably outperforms the Realme V21 (51/100 vs 36/100).
design
In the "design" category, the Realme V21 is a bit better (50/100 vs 41/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Poco X4 NFC or the Realme V21?
The Poco X4 NFC significantly outperforms the Realme V21 by 24 points (34/100 vs 10/100).
What is the rating of the Poco X4 NFC and the Realme V21?
The Poco X4 NFC has a MobileRank rating of 34/100, the Realme V21 — 10/100.
Which has the better camera: the Poco X4 NFC or the Realme V21?
The Poco X4 NFC leads on camera score (41/100 vs 0/100).
Should you choose the Poco X4 NFC over the Realme V21?
The Poco X4 NFC is a better fit for everyday use. The Realme V21 is a better fit for everyday use.