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- Y20a vs Blade A7s 2020
Vivo Y20a vs ZTE Blade A7s 2020
What Y20a does better (5) and where Blade A7s 2020 wins (6) — every spec side by side.
vs
3.5Display2.6
3.4Camera5.2
3.5Battery2.7
3.5Features4.3
Dimensions
Size comparison
Y20aBlade A7s 2020
| Y20a | Blade A7s 2020 | Difference | |
|---|---|---|---|
| Height | 164.4 mm | 164.7 mm | −0.3 mm |
| Width | 76.3 mm | 77.4 mm | −1.1 mm |
| Thickness | 8.4 mm | 8.2 mm | +0.2 mm |
| Weight | 192 g | 182 g | +10 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Y20a better than Blade A7s 2020?
- Battery capacity5,000 mAh vs 4,000 mAh+25%
- Process12 nm vs 28 nm2.3×
- CPU frequency1.95 GHz vs 1.6 GHz+22%
- Pixel density270 ppi vs 264 ppi+2%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
Why is Blade A7s 2020 better than Y20a?
- NFCNo · Y20a: Yes
- Main camera13 MP vs 16 MP+23%
- Rear cameras1 vs 22×
- Ultra-wide cameraNo · Y20a: Yes
- Weight192 g vs 182 g+5%
- Thickness8.4 mm vs 8.2 mm+2%
Specifications
Side by side
| Design | ||
| Weight | 192 g | 182 g |
| Thickness | 8.4 mm | 8.2 mm |
| Height | 164.4 mm | 164.7 mm |
| Width | 76.3 mm | 77.4 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Colours | Dawn White, Nebula Blue | Black, Blue |
| 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 | 1,560 px |
| Pixel density | 270 ppi | 264 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 81.6% | 81.4% |
| Performance | ||
| Chipset | Qualcomm SDM439 Snapdragon 439 | Unisoc SC9863A |
| Chip maker | Qualcomm | Unisoc |
| Process | 12 nm | 28 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.95 GHz | 1.6 GHz |
| GPU | Adreno 505 | IMG8322 |
| Memory | ||
| RAM | 3 GB | 3 GB |
| Storage (max) | 64 GB | 64 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 16 MP |
| Main camera aperture | f/1.8 | — |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 4,000 mAh |
| Battery type | — | Li-Ion |
| Wired charging | 10 W | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 4.2 | 4.2 |
| NFC | No | Yes |
| USB | microUSB 2.0 | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS | — |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Rear |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | Funtouch 11 | — |
