Samsung Galaxy A31
- Camera: Primary: (Quad) 48 MP+8 MP+5 MP+5 MP Secondary: 20MP
- Display: 6.4 inches
- Ram: 4GB 6GB 8GB
- Storage: 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
- CPU: Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
- Battery: 5000 mAh
Samsung Galaxy A31 - Specs
General
| Device Type | Mobile Phone |
| Model | Samsung Galaxy A31 |
| Announced | 2020, March 24 |
| Released | April,2020 |
| Status | Available |
Design
| Dimensions | 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
| Weight | 185 g (6.53 oz) |
| Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red and Prism Crush White |
Display
| Technology | Super AMOLED |
| Size | 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) |
| Pixel Density | 411ppi |
Camera
| Primary | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) |
| Video | 1080p@30fps |
| Camera Features | LED flash, panorama, HDR |
| Secondary | 20 MP, f/2.2, (wide) |
Battery
| Battery Type | Lithium Polymer (Li-Pol) Type |
| Capacity | 5000 mAh |
| Placement | Non-Removable |
Software
| Operating System | Android 10, One UI 2.5 |
| Java Support | Yes |
Hardware
| Chipset | Mediatek MT6768 Helio P65 (12nm) |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
| Card Slot | microSDXC (dedicated slot) |
Memory
| RAM (Memory) | 4GB 6GB 8GB |
| Internal Storage | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
Connectivity
| Ant+ | Yes |
| Bluetooth | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| USB | USB Type-C 2.0, USB On-The-Go |
| Wi-fi | Wi-Fi 802.11 a/b/g/n/ac |
| Wi-fi Hotspot | Yes |
| WIFI-Direct | Yes |
| Handsfree | 1080p@30fps |
Messaging
| Yes | |
| IM | Yes |
Network
| Network Technology | GSM / HSPA / LTE |
| 4G Network | 1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 - SM-A315F |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| Dual SIM | Yes |
Data
| Speed | HSPA 42.2/5.76 Mbps, LTE-A |
Media
| Radio | FM radio, RDS, recording |
| Ring Tones | 20 MP, f/2.2, (wide) |
| Alert Types | HSPA 42.2/5.76 Mbps, LTE-A |
| Loudspeaker | 1080p@30fps |
Sensor Types
| Accelerometer | Yes |
| Barometer | Yes |
| Fingerprint | Yes |
| Geomagnetic | No |
| Gyro | Yes |
| Heart rate | Yes |
| Iris | No |
| Proximity | Yes |
Price
| Price in US ($) | Approx. 220 |
| Price in India (INR) | Approx. 15700 |
| Price in Pakistan (PKR) | Approx. 34200 |
Samsung Galaxy A31 - Reviews
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Description
Samsung Galaxy A31 phone was announced in 2020, March 24 by Samsung and was launched in April, 2020. The Samsung Galaxy A31 phone has 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) (height x width x thickness) dimensions with weight 185 g (6.53 oz) grams. It comes in Prism Crush Black, Prism Crush Blue, Prism Crush Red and Prism Crush White colors.
The operating system which runs on the phone is Android 10, One UI 2.5. The display size of the phone is 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) with resolution of 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) pixels. The network technology of the phone is GSM / HSPA / LTE with 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model only), 3G bands HSDPA 850 / 900 / 1900 / 2100 – SM-A315F and 4G bands 1, 2, 3, 5, 7, 8, 20, 38, 40, 41 – SM-A315F.
The phone has rear camera with specs, 48 MP, f/2.0, 26mm (wide), 1/2.0″, 0.8µm, PDAF 8 MP, f/2.2, 123Ëš, (ultrawide), 1/4.0″, 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) and the front camera with specs , 20 MP, f/2.2, (wide). The camera is featured with LED flash, panorama, HDR. The phone is powered with a battery of 5000 mAh capacity, Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55) CPU and Mali-G52 MC2 GPU. As for as the RAM and the ROM of the Samsung Galaxy A31 phone are concerned, it comes with 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM. The list of sensors, price and many other specifications are given below.