Samsung Galaxy A03 vs Samsung Galaxy A12 Specs Comparison

Availability

Officially announced
Nov 26, 2021	Nov 24, 2020
Prices (MSRP)
	€179

Design

Dimensions
6.46 x 2.99 x 0.36 inches 164.2 x 75.9 x 9.1 mm	6.46 x 2.98 x 0.35 inches 164 x 75.8 x 8.9 mm
Weight
	7.23 oz / 205.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic Frame: Plastic
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Blue, Red	Black, White, Blue, Red

Display

Size
6.5-inch, 81.86% screen-to-body	6.5-inch, 85.80% screen-to-body
Type
IPS LCD, 60Hz	LCD
Resolution
1600x720px, 20:9 ratio, 270 PPI	1600x720px, 20:9 ratio, 270 PPI

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	4.2 (Poor)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Unisoc T606 (12 nm)	Mediatek Helio P35 MT6765 (12 nm)
Processor
Octa-core 1600 MHz	Octa-core 4x2.3GHz Cortex-A53 4x1.8G​Hz Cortex-A53
GPU
Mali-G57 MP1	PowerVR GE8320
Memory
3GB/32GB (eMMC 5.1)	4GB (LPDDR4)/64GB (eMMC 5.1) 3GB/32GB 6GB/128GB
Storage expansion
microSDXC	microSDXC up to 1024 GB
OS
Android (13, 12, 11)	Android (10)

Battery

Type
5000 mAh, Li - Polymer	5000 mAh, Li - Polymer
Charging
	Samsung Adaptive Fast Charging
Charge speed
	Wired: 15.0W

Camera

Rear
Dual camera	Quad camera
Main camera
48 MP (Autofocus) Aperture size: F1.8	48 MP (Autofocus) Aperture size: F2.0 Focal length: 26 mm
Second camera
2 MP (Depth information) Aperture size: F2.4	5 MP (Ultra-wide) Aperture size: F2.2
Third camera
	2 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps)	1080p (30 fps)
Front
5 MP	8 MP

Connectivity & Features

Bluetooth
5.1	5.0
WLAN
Yes Wi-Fi Direct, Hotspot 802.11 b, g, n	Yes Wi-Fi Direct, Hotspot 802.11 b, g, n
USB
microUSB	Type-C, USB 2.0
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
	NFC

Multimedia

Headphones
	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share,MirrorLink
Additional microphone(s)
Noise cancellation

Cellular

LTE Bands
1, 3, 5, 7, 8, 20, 28	1, 3, 5, 7, 8, 20, 28
TDD Bands
38, 40, 41	38, 40, 41
3G Bands
1, 5, 8	1, 5, 8
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s	LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	No
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
	Date approved: Mar 11, 2021 FCC ID value: A3LSMA125U
Measured SAR
	Head: 1.14 W/kg Body: 1.20 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.34 W/kg

Alternative variants

With 32GB storage

Memory	3GB/32GB

With 128GB storage

Memory	6GB/128GB

Discover more

Full Specs Samsung Galaxy A03 Specs

Full Specs Samsung Galaxy A12 Specs