Realme P4xvsVivo vivo Y21
🏆 Settled
Realme P4x — Pick the Realme P4x — it leads these groups: Battery 1 Display 1 Battery 1
Tap a group name to see the proof · The scoring method is public
At a glance
0–100 per group, normalized within the category · Tap a group for details
How to choose
Pick the Realme P4x if you care about…
- Refresh rate 144 Hz +24 Hz vs 120 Hz
- Battery capacity 7000 mAh +500 mAh vs 6500 mAh
- Pixel density 392 ppi +132 ppi vs 260 ppi
- Wired charging 45 W +1 W vs 44 W
Pick the Vivo vivo Y21 if you care about…
- Screen size 6.7 in +0.0 in vs 6.7 in
- Peak brightness 1200 nits +400 nits vs 800 nits
- Water resistant (IP68) ✓ vs —
Best price now
Cheap alternatives
Vivo vivo Y6t
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Vivo vivo Y60
Vivo vivo Y6
Vivo vivo Y51 Pro
Where they differ
11 · Only rows that actually differ, with a verdict per row
| Realme P4x | Vivo vivo Y21 | Where they differ | |
|---|---|---|---|
| Peak brightness | 800 nits | 1200 nits | Vivo vivo Y21 |
| Refresh rate | 144 Hz | 120 Hz | Realme P4x |
| Battery capacity | 7000 mAh | 6500 mAh | Realme P4x |
| Pixel density | 392 ppi | 260 ppi | Realme P4x |
| Wired charging | 45 W | 44 W | Realme P4x |
| RAM | 6 GB | 4 GB | Realme P4x |
| Chipset | Mediatek Dimensity 7400 Ultra (4 nm) | Mediatek Dimensity 6300 (6 nm) | Depends |
| OS | Android 15 | Android 16 | Depends |
| Selfie camera | 8 MP | 5 MP | Realme P4x |
| Weight | 208 g | 209 g | Realme P4x |
| Water resistant (IP68) | — | ✓ | Vivo vivo Y21 |
The record
Grouped and collapsible · Tap a group to fold
Display3▾
| Realme P4x | Vivo vivo Y21 | |
|---|---|---|
| Screen size | 6.7 in | 6.7 in |
| Peak brightness | 800 nits | 1200 nits |
| Refresh rate | 144 Hz | 120 Hz |
Battery1▾
| Realme P4x | Vivo vivo Y21 | |
|---|---|---|
| Battery capacity | 7000 mAh | 6500 mAh |
Display1▾
| Realme P4x | Vivo vivo Y21 | |
|---|---|---|
| Pixel density | 392 ppi | 260 ppi |
Battery2▾
| Realme P4x | Vivo vivo Y21 | |
|---|---|---|
| Wired charging | 45 W | 44 W |
| Wireless charging | — | — |
Performance4▾
| Realme P4x | Vivo vivo Y21 | |
|---|---|---|
| RAM | 6 GB | 4 GB |
| Chipset | Mediatek Dimensity 7400 Ultra (4 nm) | Mediatek Dimensity 6300 (6 nm) |
| OS | Android 15 | Android 16 |
| Storage | 128 GB | 128 GB |
Camera2▾
| Realme P4x | Vivo vivo Y21 | |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Selfie camera | 8 MP | 5 MP |
Design3▾
| Realme P4x | Vivo vivo Y21 | |
|---|---|---|
| Weight | 208 g | 209 g |
| Thickness | 8.4 mm | 8.4 mm |
| Water resistant (IP68) | — | ✓ |