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Samsung Galaxy A31 |
Infinix Hot 20 5G |
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| Manufacturer | Samsung | Infinix |
| Announced | 2020, March 24 | October 2022 |
| Status | Coming Soon - April 2020 | Available - October 2022 |
| Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | Racing Black, Space Blue, Blaster Hreen |
| Form Factor | Candybar | Candybar |
| Dimension |
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
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| Weight | 185 g (6.53 oz) | - |
| SIM Type | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | LTE (unspecified) | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 |
| 5G Network | - | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA |
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| Build Features | - Fingerprint Sensor (under display, optical) |
- Fingerprint Sensor |
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| OS | Android 10.0 | Android 12 |
| User Interface | One UI 2.0 | XOS 10.6 |
| Processor | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) [Similar] | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833P Dimensity 810 (6 nm) [Similar] |
| GPU | Mali-G52 MC2 [Similar] | Mali-G57 MC2 [Similar] |
| RAM | 6 GB [Browse Similar] | 4 GB [Browse Similar] |
| Internal Memory | 128 GB | 128 GB |
| External Memory | microSDXC | microSDXC (dedicated slot) |
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| Type | Super AMOLED Capacitive Touchscreen | FHD+ IPS LCD Screen 120Hz Refresh Rate |
| Colors | 16M colors | 16M Colors |
| Size | 6.4 inches [Similar] | 6.6 inches [Similar] |
| Resolution | 1080 x 2400 pixels (411 ppi) | 1080 x 2408 pixels (400 ppi) |
| Screen-to-Body Ratio | 85.01% | - |
| Multi-Touch | ![]() |
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| 3.5mm Jack | ![]() |
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| Radio | - | FM radio |
| Games | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ![]() |
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| Rear Camera | 48 MP + 8 MP + 5 MP + 5 MP [Similar] | 50 MP + 2 MP [Similar] |
| Flash | LED flash | Dual-LED Flash |
| Features | 48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) panorama, HDR |
50 MP, f/1.6, (wide), 1/2.8", 0.64µm, PDAF 2 MP, f/2.4, (depth) HDR, Panorama |
| Video | 1080p@30fps | 1440p@30fps |
| Front Camera |
20 MP, f/2.2, 0.8µm HDR 1080p@30fps [Similar] |
8 MP 1080p@30fps [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| Bluetooth | 5.0, A2DP, LE | Yes |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | USB Type-C 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS |
| Browser | Yes | Yes |
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| Internal | 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1) | 128 GB, 4 GB RAM |
| Expandable Storage | microSDXC | microSDXC (dedicated slot) |
| USB OTG | Supported | 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 Fast battery charging 15W |
Non-removable Li-Po Battery Fast battery Charging 18W Reverse charging 5W |
| Capacity | 5000 mAh | 5000 mAh |
| Stand by | - | - |
| Talk Time | - | - |