Phone Comparison - vivo Y20 2021 vs vivo Y31s 5G vs Samsung Galaxy A22 5G
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| Manufacturer | vivo | vivo | Samsung |
| Announced | December 2020 | 2021, January 12 | June 2021 |
| Status | Coming Soon - January 2021 | Coming soon. Exp. release 2021, January 15 | Coming Soon - July 2021 |
| Colors | Dawn White, Nebula Blue | Red, Gray, Aurora | Gray, White, Mint, Violet |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
164.4 x 76.3 x 8.4 mm (6.47 x 3 x 0.33 in) |
164.2 x 75.4 x 8.4 mm (6.46 x 2.97 x 0.33 in) |
167.2 x 76.4 x 9 mm (6.58 x 3.01 x 0.35 in) |
| Weight | 192 g (6.77 oz) | 185.5 g (6.53.0.18 oz) | 203 g (7.16 oz) |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | 1, 3, 5, 7, 8, 38, 40, 41 | 1, 3, 4, 5, 8, 34, 38, 39, 40, 41 | LTE |
| 5G Network | - | SA/NSA | SA/NSA |
| Messaging | |||
| Build Features | - Fingerprint Sensor (side-mounted) |
- Fingerprint Sensor (side-mounted) |
- Fingerprint Sensor (side-mounted) |
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| OS | Android 10 | Android 11 | Android 11 |
| User Interface | Funtouch 11 | Funtouch 11 | One UI Core 3.1 |
| Processor | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765 Helio P35 (12nm) | Octa-core (4x2.0 GHz Kryo 460 & 4xX.X GHz Kryo 460), Qualcomm SM4350 Snapdragon | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833 Dimensity 700 5G (7 nm) |
| GPU | PowerVR GE8320 | Adreno 619 | Mali-G57 MC2 |
| RAM | 4 GB | 6 GB | 8 GB |
| Internal Memory | 64 GB | 128 GB | 128 GB |
| External Memory | microSDXC (dedicated slot) | No | microSDXC |
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| Type | HD+ IPS LCD Screen | FHD+ IPS LCD Screen 90Hz Refresh rate |
FHD+ TFT LCD Screen 90Hz Refresh Rate |
| Colors | 16M Colour | 16M Colour | 16M colors |
| Size | 6.51 inches | 6.58 inches | 6.6 inches |
| Resolution | 720 x 1600 pixels (270 ppi) | 1080 x 2408 pixels (401 ppi) | 1080 x 2400 pixels (399 ppi) |
| Screen-to-Body Ratio | 81.28% | 84.28% | 82.23% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | FM radio | No | Unspecified |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 13 MP + 2 MP + 2 MP | 13 MP + 2 MP | 48 MP + 5 MP + 2 MP |
| Flash | LED Flash | LED Flash | LED Flash |
| Features | 13 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR |
13 MP, (wide), PDAF 2 MP, f/2.4, (depth) HDR, Panorama |
48 MP, f/1.8, (wide), PDAF 5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm 2 MP, f/2.4, (depth) Panorama, HDR |
| Video | 1080p@30fps | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Front Camera |
8 MP, f/1.8 (Wide) 1080p@30fps [Similar] |
8 MP, f/2.0 HDR 1080p@30fps [Similar] |
8 MP, f/2.0, (wide) 1080p@30fps [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| Bluetooth | 5.0, A2DP, LE | Yes | Yes |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Yes | Yes |
| USB | microUSB 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0 |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes |
| Browser | Yes | Yes | Yes |
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| Internal | 64 GB, 4 GB RAM | 128 GB, 6 GB RAM or 128 GB, 4 GB RAM (UFS 2.1) | 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 4 GB RAM UFS 2.1 |
| Expandable Storage | microSDXC (dedicated slot) | No | microSDXC |
| USB OTG | Supported | Supported | Not Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| Magnetic-Field Sensor (Compass) | |
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| Gyroscope Sensor | |
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| NFC | |
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| Type | Non-removable Li-Po Battery Battery Charging 10W |
Non-removable Li-Po Battery Fast battery charging 18W |
Non-removable Li-Po Battery Fast battery charging 15W |
| Capacity | 5000 mAh | 5000 mAh | 5000 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
