Samsung Galaxy A31 – Full Specifications

Colors

Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White

Connectivity

• Network: 2G, 3G, 4G

• SIM: Dual Nano SIM

• WLAN: ✅ Dual-band Wi-Fi, Wi-Fi Direct, Wi-Fi Hotspot

• Bluetooth: ✅ v5.0, A2DP, LE

• GPS: ✅ A-GPS, GLONASS, Galileo, BDS

• Radio: ✅ FM

• USB: v2.0

• OTG: ✅

• USB Type-C: ✅

Body

• Style: Minimal Notch

• Material: Glass front, plastic body

• Water Resistance: No

• Dimensions: 159.3 × 73.1 × 8.6 mm

• Weight: 185 grams

Display

• Size: 6.4 inches

• Resolution: Full HD+ 1080 × 2400 pixels (411 ppi)

• Technology: Super AMOLED Touchscreen

• Protection: No

• Features: Multitouch

Back Camera

• Resolution: Quad 48 + 8 + 5 + 5 Megapixel

• Features: PDAF, ultrawide, macro, depth sensor, LED flash, HDR & more

• Video Recording: Ultra HD (2160p)

Front Camera

• Resolution: 20 Megapixel

• Features: F/2.2

• Video Recording: Full HD (1080p)

Battery

• Type & Capacity: Lithium-polymer 5000 mAh (non-removable)

• Fast Charging: ✅ 15W Fast Charging

Performance

• Operating System: Android 10 (One UI 2)

• Chipset: MediaTek Helio P65 (12 nm)

• RAM: 4 / 6 GB

• Processor: Octa-core, up to 2.0 GHz

• GPU: Mali-G52

Storage

• ROM: 64 / 128 GB

• MicroSD Slot: ✅ Up to 512 GB

Sound

• 3.5mm Jack: ✅

• Features: Loudspeaker

Security

• Fingerprint: ✅ In-display (optical)

• Face Unlock: ✅

Others

• Sensors: Fingerprint, Accelerometer, Gyroscope, Proximity, E-Compass

Manufactured by

Samsung