realme C83
realme · Feb 2025
₹19,999
51 / 100 spec score
Higher overall- Home
- Smartphones
- realme C83 vs vivo Y21
realme C83 vs vivo Y21
realme C83 scores higher overall and wins 2 of 6 areas, but vivo Y21 still wins 2.
vivo Y21
vivo · Mar 2026
₹20,999
43 / 100 spec score
Area by area
realme C83vivo Y21
Displayrealme C83 leads
Performance
Camerasvivo Y21 leads
Batteryrealme C83 leads
Portabilityvivo Y21 leads
Longevity
Why pick realme C83
- Refresh rate: 144 Hz vs 120 Hz
- Battery: 7,000 mAh vs 6,500 mAh
Why pick vivo Y21
- Main camera: 50 MP vs 13 MP
- RAM (max): 8 GB vs 6 GB
- Weight: 209 g vs 212 g
- Thickness: 8.3 mm vs 8.4 mm
Tiebreaker
What matters to you?
Set how much each area matters. The verdict updates instantly and stays on your device.
Your pick
realme C83
Scores 51 vs 44 on your weighting.
- realme C8351
- vivo Y2144
If Cameras mattered a bit more to you, vivo Y21 would draw level.
Full specifications
| realme C83 | vivo Y21 | |
|---|---|---|
| Size | 6.80 in | 6.59 in |
| Refresh rate | 144 Hz | 120 Hz |
| realme C83 | vivo Y21 | |
|---|---|---|
| Chipset | MediaTek Dimensity 6300 | MediaTek Dimensity 6300 |
| Process | 6 nm | 6 nm |
| Top CPU clock | — | 2.40 GHz |
| RAM (max) | 6 GB | 8 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage (max) | 128 GB | 128 GB |
| realme C83 | vivo Y21 | |
|---|---|---|
| Main camera | 13 MP | 50 MP |
| Front camera | 5 MP | 5 MP |
| realme C83 | vivo Y21 | |
|---|---|---|
| Battery | 7,000 mAh | 6,500 mAh |
| Wired charging | — | 44 W |
| realme C83 | vivo Y21 | |
|---|---|---|
| Weight | 212 g | 209 g |
| Thickness | 8.4 mm | 8.3 mm |
| realme C83 | vivo Y21 | |
|---|---|---|
| Launched with | Android 16 | OriginOS 6 |
| 5G | Yes | Yes |
Green marks the better value where “better” is clear. Specs from each maker’s published pages.