Samsung Galaxy A03

Samsung Galaxy A03
  • Display: 6.5" PLS TFT - 720x1600 pixels
  • Chip: Unisoc T606
  • Camera: 1 (48MP)
  • Battery: 5000 mAh
  • OS: Android 11 (Upgradeable to Android 13)
  • Weight: 196 g

Versions

Available versions and configurations
Memory Options - 2/32 GB
- 3/32 GB
- 3/64 GB
- 4/32 GB
- 4/64 GB
- 4/128 GB

Review

Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview

Tech Specs

Full specs and component tests Samsung Galaxy A03

Display

Display quality comparison
Type PLS TFT
Size 6.5 in
Resolution 720x1600 pixels
Aspect ratio 20:9
Pixel density 270 ppi
Refresh rate 60 Hz
Adaptive refresh rate No
Max brightness 400 nits
HDR support No
Screen-to-body ratio 81.9 %
Display test
Peak brightness (auto)
Samsung Galaxy A03
418 nits
sRGB gamut96 %
Response time45 ms
Contrast1641:1

Design & Build

Design and ergonomics comparison
Height 164.2 mm (6.46 in)
Width 75.9 mm (2.99 in)
Thickness 9.1 mm (0.36 in)
Weight 196 g (6.91 oz)
Water resistance No
Back panel Plastic
Frame Plastic
Colors - Black
- Blue
- Red
Fingerprint sensor No
Screen-to-body ratio
Samsung Galaxy A03
81.9 %

Performance

Testing Samsung Galaxy A03 In benchmarks
Processor
Chipset Unisoc T606
Max Frequency 1600 MHz
CPU Cores 8 (2 + 6)
Architecture - 6/1.6 (Cortex-A55)
- 2/1.6 (Cortex-A75)
Process TSMC
Transistor Size 12 nm
Neural Processor No
Graphics Mali-G57 MP1
GPU Cores 32
GPU Frequency 650 MHz
FLOPS 83.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A03
371
Geekbench 6 (Multi-Core)
Samsung Galaxy A03
1255
Geekbench 6 (Single-Core)371
Geekbench 6 (Multi-Core)1255
AnTuTu 10
AnTuTu 10
Samsung Galaxy A03
208818
CPU77300
GPU22121
Memory49186
UX60211
NanoReview Score208818
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy A03
407
Max Surface Temp.43.2 °C
Stability97 %
Graphics Test2 fps
Graphics Score407
PCMark 3.0
PCMark 3.0
Samsung Galaxy A03
6773
Writing score8595
Web score6021
Video editing3936
Data manipulation5354
NanoReview Score6773

Memory

RAM
RAM Size - 3 GB
- 4 GB
Memory Type LPDDR4X
Channels 2
Storage
Storage Capacity- 32 GB
- 64 GB
- 128 GB
Storage TypeeMMC 5.1
Memory CardMicroSD

Software

OS Android 11 (Upgradeable to Android 13)
OS Size 13.5 GB
UI Skin One UI Core 5.1

Battery

Volume 5000 mAh
Max Charging Power 15 W
Battery Type Li-ion
Removable No
Wireless Charging No
Reverse Charging No
Fast Charging Yes (20% in 40 min)
Full Charge Time 3:35 h
Battery Life Test
Battery Life
Samsung Galaxy A03
21:21
Web Browsing09:11 h
Video Playback11:46 h
Games05:23 h
Standby Mode103 h

Main camera

Matrix 48 MP
Photo resolution 8000x6000 pixels
Zoom Digital
Flash LED
Stabilization Digital
8K Recording No
4K Recording No
1080p Recording Yes (Up to 30 fps)
Slow Motion No
Lenses count Standard: 48 MP
Depth: 2 MP
Features Bokeh effect
Main lens
Matrix48 MP
Aperturef/1.8
Pixel size0.8 μm
AutofocusPhase autofocus
StabilizationDigital

Front camera

Matrix 5 MP
Photo resolution 2560x1960 pixels
Aperture f/2.2
Sensor CMOS
Autofocus No
Stabilization Digital
Video resolution 1080p (Full HD) at 30 fps
TOF 3D sensor No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5
Bluetooth features LE, A2DP
USB type Micro USB
USB version 2
USB features - Charging
- USB Storage Mode
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* No
Infrared Port No
Connectivity
SIM Count*2
SIM TypeNano
SIM ModeDual SIM Standby
eSIM Support *No
Hybrid SlotNo
2G BandsGSM GSM850, GSM900, DCS1800
3G BandsUMTS B1 (2100), B5(850), B8 (900)
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)
LTE category4
5G SupportNo

Sound

Speakers Mono
3.5 mm Jack Yes
Dolby Atmos Yes
Speaker Test
Max Volume
Samsung Galaxy A03
81.9 dB

Other

Class Budget
Announced November, 2021 yr
Release Date January, 2022 yr
Launch Price ($) 140
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
Charger Included Yes 8 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

User Rating

0 out 5 Points (0 Votes)

Comments (1)

Avatar
SamuelApril 19, 2025 pm30 17:19
Galaxy A03 supports only 7.75W charging and can update to One UI 5.1 core.
+1Reply