Samsung Galaxy A51 vs Samsung Galaxy A31: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Samsung Galaxy A51 and Samsung Galaxy A31.

The Samsung Galaxy A51 has a 6.5-inch display, Samsung Exynos 9611 processor, quad cameras, 4G LTE connectivity, and 4000mAh battery.

Meanwhile, the Samsung Galaxy A31 has a 6.4-inch display, MediaTek Helio P65 processor, quad cameras, 4G LTE connectivity, and 5000mAh battery.


Specs Samsung Galaxy A51 Samsung Galaxy A31
Picture Samsung Galaxy A51
3.4/5 stars (495 ratings)
× Samsung Galaxy A31
3.4/5 stars (187 ratings)
Screen 6.5-inch FHD+ Super AMOLED Display (1080 x 2400 Pixels, 405 ppi) with Corning Gorilla Glass 3, 20:9 Aspect Ratio and Punch-hole 6.4-inch FHD+ Super AMOLED Display (1080 x 2400 Pixels, 441 ppi) with 20:9 Aspect Ratio and Infinity-U Notch
OS Android 9.0 Pie with One UI Android 10 with One UI 2.0
Chipset Samsung Exynos 9611 MediaTek Helio P65
CPU Octa Core CPU
4x Cortex-A73 @ 2.3GHz & 4x Cortex-A53 @ 1.7GHz
Octa Core CPU
2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 2.0GHz
GPU Mali-G72 MP3 Mali-G72 MP3
RAM 6 GB 6 GB
Rear Camera Quad Cameras:
48MP Main Camera (f/2.0 Aperture, PDAF)
12MP Ultra-wide (f/2.2 Aperture, 123° FOV)
5MP Macro (f/2.4 Aperture)
5MP Depth Sensor
-LED Flash
Quad Cameras:
48MP Main Camera (f/2.0 Aperture, PDAF)
8MP Ultra-wide (f/2.2 Aperture, 123° FoV)
5MP Macro (f/2.4 Aperture)
5MP Depth Sensor
-LED Flash
-1080p Video Recording
Front Camera 32 Megapixels (f/2.2 Aperture)
20 Megapixels (f/2.2 Aperture)
Storage 128GB 128GB
Expansion 512GB via microSD 512GB via microSD
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n/ac (Dual Band) Wi-Fi 802.11 b/g/n/ac (Dual Band)
NFC Yes Yes
Bluetooth Bluetooth 5.0 Bluetooth 5.0
Position A-GPS, GLONASS, Galileo 7 BeiDou A-GPS, GLONASS, Galileo & BeiDou
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack Yes Yes
Audio Enhancement None None
FM Radio Yes No
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery 4000 mAh Li-Po Battery (Non-removable)
15W Fast Charging
5000 mAh Li-Po Battery (Non-removable)
15W Fast Charging
Material Glossy Plastic Glass Front, Glossy Plastic Back
Size 158.5 x 73.6 x 7.9 mm 159.3 x 73.1 x 8.6 mm
Weight 172 g 185 g
Colors Prism Crush Black and Prism Crush Blue Prism Crush Black, Prism Crush Blue, Prism Crush White
Launch Date June 27, 2020 June 4, 2020
Price 17,990.00 - Official Price in the Philippines 14,990.00 - Official Price in the Philippines
Buy Online Samsung Galaxy A51 on Lazada
Samsung Galaxy A51 on Shopee
Samsung Galaxy A31 on Lazada
Samsung Galaxy A31 on Shopee

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