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- 20 R 5G vs Y21s
TCL 20 R 5G vs Vivo Y21s
What 20 R 5G does better (5) and where Y21s wins (8) — every spec side by side.
Dimensions
Size comparison
20 R 5GY21s
| 20 R 5G | Y21s | Difference | |
|---|---|---|---|
| Height | 164.3 mm | 164.3 mm | = |
| Width | 75 mm | 76.1 mm | −1.1 mm |
| Thickness | 9 mm | 8 mm | +1 mm |
| Weight | 186 g | 182 g | +4 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 20 R 5G better than Y21s?
- Refresh rate90 Hz vs 60 Hz+50%
- 5GYes · Y21s: No
- CPU frequency2.2 GHz vs 2 GHz+10%
- Process7 nm vs 12 nm+71%
- Bluetooth5.2 vs 5+4%
Why is Y21s better than 20 R 5G?
- Main camera13 MP vs 50 MP3.8×
- Wired charging10 W vs 18 W+80%
- RAM4 GB vs 6 GB+50%
- Battery capacity4,500 mAh vs 5,000 mAh+11%
- Storage (base)64 GB vs 128 GB2×
- Weight186 g vs 182 g+2%
- Main camera aperturef/2.2 vs f/1.8+22%
- Thickness9 mm vs 8 mm+12%
Specifications
Side by side
| Design | ||
| Weight | 186 g | 182 g |
| Thickness | 9 mm | 8 mm |
| Height | 164.3 mm | 164.3 mm |
| Width | 75 mm | 76.1 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Colours | Gray, Blue | Midnight Blue, Pearl White |
| 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 | 269 ppi | 270 ppi |
| Refresh rate | 90 Hz | 60 Hz |
| Peak brightness | 500 nits | — |
| Screen-to-body ratio | 83.3% | 81.8% |
| Performance | ||
| Chipset | Mediatek Dimensity 700 | Mediatek MT6769V/CU Helio G80 |
| Chip maker | MediaTek | MediaTek |
| Process | 7 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2 GHz |
| GPU | Mali-G57 MC2 | Mali-G52 MC2 |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 64 GB | 128 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 50 MP |
| Main camera aperture | f/2.2 | f/1.8 |
| Main sensor size | 1/3.0" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 5,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 10 W | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Side |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| SAR (head) | — | 0.83 W/kg |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | — | Funtouch 11.1 |
