Samsung Galaxy A7 (2018) vs Samsung Galaxy A31: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Samsung Galaxy A7 (2018) and Samsung Galaxy A31.

The Samsung Galaxy A7 (2018) has a 6.0-inch display, Samsung Exynos 7 Octa 7885 processor, triple cameras, 4G LTE connectivity, and 3300mAh 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 A7 (2018) Samsung Galaxy A31
Picture Samsung Galaxy A7 (2018)
3.8/5 stars (123 ratings)
× Samsung Galaxy A31
3.4/5 stars (187 ratings)
Screen 6.0-inch FHD+ Super AMOLED Display (1080 x 2220 Pixels, 411 ppi) with Corning Gorilla Glass, 18.5:9 Aspect Ratio, 2.5D Curved Edges & Rounded Corners 6.4-inch FHD+ Super AMOLED Display (1080 x 2400 Pixels, 441 ppi) with 20:9 Aspect Ratio and Infinity-U Notch
OS Android 8.0 Oreo Android 10 with One UI 2.0
Chipset Samsung Exynos 7 Octa 7885 MediaTek Helio P65
CPU Octa Core CPU
2x Cortex-A73 @ 2.2GHz & 6x Cortex-A53 @ 1.6GHz
Octa Core CPU
2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 2.0GHz
GPU Mali-G71 MP2 Mali-G72 MP3
RAM 4GB or 6GB 6 GB
Rear Camera Triple Cameras:
24MP Main Camera (f/1.7)
8MP Ultra-wide (f/2.4, 120°)
5MP Depth Sensor (f/2.2)
- Phase Detection Autofocus and LED Flash
-Automatic Scene Recognition
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 24 Megapixels (f/2.0 Aperture) with Fixed Focus
20 Megapixels (f/2.2 Aperture)
Storage 64GB 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 No Yes
Bluetooth Bluetooth 5.0 Bluetooth 5.0
Position A-GPS A-GPS, GLONASS, Galileo & BeiDou
USB OTG Yes Yes
USB MicroUSB 2.0 USB Type-C
3.5mm Audio Jack Yes Yes
Audio Enhancement Dolby Atmos Audio None
FM Radio Yes No
Sensors Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery 3300 mAh Li-ion Battery (Non-removable)
5V/2A Charging
5000 mAh Li-Po Battery (Non-removable)
15W Fast Charging
Material Glass with Metal Frame (IP68 Dust and Water Resistance) Glass Front, Glossy Plastic Back
Size 159.8 x 76.8 x 7.5 mm 159.3 x 73.1 x 8.6 mm
Weight 168 g 185 g
Colors Black, Blue and Gold Prism Crush Black, Prism Crush Blue, Prism Crush White
Launch Date October 11, 2018 June 4, 2020
Price 17,990.00 - Official price of 4GB RAM version in the Philippines
22,990.00 - Official price of 6GB RAM version in the Philippines
14,990.00 - Official Price in the Philippines
Buy Online Samsung Galaxy A7 (2018) on Lazada
Samsung Galaxy A7 (2018) on Shopee
Samsung Galaxy A31 on Lazada
Samsung Galaxy A31 on Shopee

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