Samsung Galaxy A03
#3744
Samsung Galaxy M02
#3958Category Breakdown
Samsung Galaxy A03
Samsung Galaxy M02
Performance
65.657.2
Camera
19.119.1
Display
42.142.1
Battery
33.733.7
Build
67.967.9
Connectivity
48.748.8
Audio
8.98.9
Overall
38.837.3
Summary
- The Samsung Galaxy A03 and Galaxy M02 both feature a 6.5-inch PLS LCD display with a resolution of 720 x 1600 pixels and a refresh rate of 60Hz.
- In terms of performance, the A03 is powered by the Unisoc T606 chipset with an octa-core CPU, while the M02 uses the Mediatek MT6739W with a quad-core CPU, making the A03 generally more capable.
- The A03's rear camera setup includes a 48 MP main sensor compared to the M02's 13 MP, providing superior photography options.
- Both models have a 5000 mAh battery, but neither supports fast charging.
- The A03 runs Android 11 with One UI Core 5, offering a more recent software experience than the M02, which operates on Android 10 with One UI 2.0.
- Build quality is similar, with both having plastic frames and glass fronts, but the M02 is slightly heavier at 206g compared to the A03's 196g.
Side-by-side Specification Comparison
Samsung Galaxy A03
Samsung Galaxy M02
General
Release Date
2021, November 26
2021, February 02
Announced
2021, November 26
2021, February 02
Description
N/A
N/A
Display
Size
6.5"
6.5"
Type
PLS LCD
PLS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Unisoc T606 (12 nm)
Mediatek MT6739W (28 nm)
CPU
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Quad-core 1.5 GHz Cortex-A53
GPU
Mali-G57 MP1
PowerVR GE8100
Memory
32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 64GB 3GB RAM, 128GB 4GB RAM
32GB 2GB RAM, 32GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
48 MP, f/1.8, (wide), AF2 MP, f/2.4, (depth)
13 MP, f/1.9, (wide), AF2 MP, f/2.4, (macro)
Main Camera Features
LED flash
LED flash
Front Camera
5 MP, f/2.2
5 MP, f/2.0
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
Yes
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
Li-Po 5000 mAh
Li-Po 5000 mAh
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight
196 g
206 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
Colors
Black, Blue, Red
Black, Gray, Blue, Red
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIMNano-SIM + Nano-SIM
Nano-SIMNano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 11, upgradable to Android 13, One UI core 5
Android 10, One UI 2.0
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer