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- C21Y vs C25Y
Realme C21Y vs Realme C25Y
What C21Y does better (0) and where C25Y wins (7) — every spec side by side.
Dimensions
Size comparison
C21YC25Y
| C21Y | C25Y | Difference | |
|---|---|---|---|
| Height | 164.5 mm | 164.5 mm | = |
| Width | 76 mm | 76 mm | = |
| Thickness | 9.1 mm | 9.1 mm | = |
| Weight | 200 g | 200 g | = |
Drawn to the same scale from the official dimensions (front and side).
Why is C21Y better than C25Y?
C21Y has no measurable advantages in this pair.
Why is C25Y better than C21Y?
- Main camera13 MP vs 50 MP3.8×
- RAM4 GB vs 6 GB+50%
- Storage (max)64 GB vs 128 GB2×
- Storage (base)32 GB vs 64 GB2×
- Peak brightness400 nits vs 420 nits+5%
- Selfie camera5 MP vs 8 MP+60%
- Main camera aperturef/2.2 vs f/1.8+22%
Specifications
Side by side
| Design | ||
| Weight | 200 g | 200 g |
| Thickness | 9.1 mm | 9.1 mm |
| Height | 164.5 mm | 164.5 mm |
| Width | 76 mm | 76 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Glass protection | Corning Gorilla Glass 3 | — |
| Colours | Cross Black, Cross Blue | Glacier Blue, Metal Gray |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,600 px |
| Pixel density | 270 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 400 nits | 420 nits |
| Screen-to-body ratio | 81.6% | 81.6% |
| Performance | ||
| Chipset | Unisoc T610 | Unisoc T610 |
| Chip maker | Unisoc | Unisoc |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.8 GHz | 1.8 GHz |
| GPU | Mali-G52 MP2 | Mali-G52 MP2 |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage (max) | 64 GB | 128 GB |
| Storage (base) | 32 GB | 64 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 50 MP |
| Main camera aperture | f/2.2 | f/1.8 |
| Main sensor size | 1/3.06" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 5 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | — | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 5 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Satellite navigation | GLONASS, BDS | GLONASS, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Rear |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 10/ Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | realme UI | — |
