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- Galaxy A51 5G vs Blade V2020 5G
Samsung Galaxy A51 5G vs ZTE Blade V2020 5G
What Galaxy A51 5G does better (9) and where Blade V2020 5G wins (3) — every spec side by side.
vs
5.0Display4.1
6.8Camera6.5
2.9Battery2.8
7.1Features5.0
Dimensions
Size comparison
Galaxy A51 5GBlade V2020 5G
| Galaxy A51 5G | Blade V2020 5G | Difference | |
|---|---|---|---|
| Height | 158.9 mm | 162.7 mm | −3.8 mm |
| Width | 73.6 mm | 76.3 mm | −2.7 mm |
| Thickness | 8.7 mm | 8.8 mm | −0.1 mm |
| Weight | 187 g | 184 g | +3 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Galaxy A51 5G better than Blade V2020 5G?
- OLED panelYes · Blade V2020 5G: No
- NFCYes · Blade V2020 5G: No
- Battery capacity4,500 mAh vs 4,000 mAh+12%
- RAM8 GB vs 6 GB+33%
- Selfie camera32 MP vs 16 MP2×
- 4K selfie videoYes · Blade V2020 5G: No
- CPU frequency2.2 GHz vs 2 GHz+10%
- Pixel density405 ppi vs 395 ppi+3%
- Screen-to-body ratio87.2% vs 84.3%+3%
Why is Blade V2020 5G better than Galaxy A51 5G?
- Wired charging15 W vs 18 W+20%
- Process8 nm vs 7 nm+14%
- Main camera aperturef/2 vs f/1.8+11%
Specifications
Side by side
| Design | ||
| Weight | 187 g | 184 g |
| Thickness | 8.7 mm | 8.8 mm |
| Height | 158.9 mm | 162.7 mm |
| Width | 73.6 mm | 76.3 mm |
| Frame | Aluminium | — |
| Back | Plastic | — |
| Glass protection | Corning Gorilla Glass 3 | — |
| Colours | Prism Cube Black, Prism Cube White, Prism Cube Pink | Aurora Glamour |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | Super AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,340 px |
| Pixel density | 405 ppi | 395 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 400 nits | — |
| Measured brightness | 642 nits | — |
| Screen-to-body ratio | 87.2% | 84.3% |
| Performance | ||
| Chipset | Exynos 980 | Mediatek Dimensity 800 |
| Chip maker | Exynos | MediaTek |
| Process | 8 nm | 7 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2 GHz |
| GPU | Mali-G76 MP5 | Mali-G57MP4 |
| AnTuTu score | 316,007 | — |
| Geekbench 6 (multi-core) | 1,867 | — |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 2.1 | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 48 MP | 48 MP |
| Main camera aperture | f/2 | f/1.8 |
| Main sensor size | 1/2.0" | 1/2.0" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 32 MP | 16 MP |
| 4K selfie video | Yes | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 4,000 mAh |
| Battery type | Li-Po | Li-Ion |
| Wired charging | 15 W | 18 W |
| Charged in 30 min | 30% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | — |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Loudspeaker loudness | -29.5 LUFS | — |
| Fingerprint sensor | Under display | Rear |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
| SAR (head) | 0.5 W/kg | — |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | One UI 5 | Mifavor UI 10.1 |
