Samsung Galaxy M31s vs Samsung Galaxy A03 Core
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
Galaxy M31s
Galaxy A03 Core
Announced
2020, July
2021, November
Released
2020, July
2021, November
Status
Available
Available
Design
Type
Bar
Bar
Protection
Glass front, plastic back, plastic frame
Plastic back, plastic frame
Colors
Migage Black, Migage Blue
Black, Blue
Dimensions
-
164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight
-
211 g (7.44 oz)
Network
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Yes
3G Network
HSDPA 850 / 900 / 1900 / 2100
Yes
4G Network
LTE (unspecified)
Yes
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Yes, Dual SIM (Nano-SIM, dual stand-by)
5G Network
-
No
Display
Display Type
Super AMOLED
TFT LCD
Size
6.5 inches, 16.40cm2 (~20.9% screen-to-body ratio)
6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
Resolution
1080 x 2340 pixels
720 x 1600 pixels
Display Colors
16M colors
16M colors or less
Pixel Density
405 ppi density
270 ppi density
Touch Screen
Capacitive Touchscreen
Yes
Display Protection
Corning Gorilla Glass 3
-
Media
FM Radio
Yes
Yes
Earphone Jack
Yes
Yes
Camera
Camera Set
Quad Cameras
Single Camera
Main Camera
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2
2nd Camera
12 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
-
3rd Camera
5 MP, f/2.2, 25mm (macro), 1/5.0", 1.12µm
-
4th Camera
5 MP, f/2.2, (depth)
-
Camera Video
2160p@30fps, 1080p@30fps, gyro-EIS
1080p@30fps
Features
Panorama, HDR
-
Flash
LED Flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
5 MP, f/2.2
Selfie Video
1080p@30fps
-
Features
HDR
-
Software
OS
Android 10.0
Android 11 (Go Edition)
User Interface
One UI 2.0
One UI
Hardware
Chipset
Exynos 9611 (10nm)
Unisoc SC9863A (28nm)
CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
Mali-G72 MP3
IMG8322
RAM
6/8 GB
2 GB
Internal Storage
128 GB
32 GB
Card Slot
Yes microSD, up to 512 GB (uses shared SIM slot)
Yes microSD, (dedicated slot)
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Accelerometer, proximity
Connectivity
Bluetooth
5.0, A2DP, LE
4.2, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 b/g/n
Wi-fi Hotspot
Yes
Yes
USB
2.0, Type-C 1.0 reversible connector
Yes, Unspecified
GPS
Yes, with A-GPS, GLONASS, BDS
Yes, with A-GPS
NFC
Yes
No
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/75 Mbps
HSPA 21.1/5.76 Mbps, LTE
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
6000 mAh battery
5000 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 25W
No