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Samsung Galaxy A03s
Samsung · Phone profile

Samsung Galaxy A03s

Reported SAR values from FCC filings, how they compare, and the full specifications.

Display6.5 inches
ChipsetMediaTek MT6765 Helio P35 (12nm)
FCC IDZCASMA037U
Compare this phonePhone-vs-phone pagesSAR Kids view

FCC ID ZCASMA037U · released 2021-10-27.

SAR overview

Reported US test values · W/kg averaged over 1 g of tissue · FCC limit 1.6 W/kg

Head SAR · cellular only0.79 W/kg49% of the US 1.6 W/kg limit
Body SAR · cellular only1.13 W/kg71% of the US 1.6 W/kg limit
Hotspot SAR · cellular only0.91 W/kg57% of the US 1.6 W/kg limit
Head SAR · simultaneous0.83 W/kg52% of the US 1.6 W/kg limit
Body SAR · simultaneous1.13 W/kg71% of the US 1.6 W/kg limit
Hotspot SAR · simultaneous1.53 W/kg96% of the US 1.6 W/kg limit
0–0.400.41–0.800.81–1.201.21+ W/kg

Colors show reported SAR ranges, not a safety verdict. A lower listed maximum does not guarantee lower everyday exposure. How to read these numbers.

EU values and source
Head (EU, 10 g, 2 W/kg limit)0.36 W/kg
Body (EU, 10 g)1.09 W/kg
FCC IDZCASMA037U
SourceRF Safe original phone profile

SAR comparison chart

Samsung Galaxy A03s SAR chart: cellular-only versus simultaneous Wi-Fi and cellular test values
RF Safe source chart. Open it for the full-size version.

Head and body views

Samsung Galaxy A03s head SAR visual
Head SAR view, as illustrated by RF Safe.
Samsung Galaxy A03s body SAR visual
Body SAR view, as illustrated by RF Safe.

See it through a child-size lens

Compare the Samsung Galaxy A03s

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Opens a ready-made comparison page when there is one, otherwise the interactive SAR Compare app.

Full specifications

General
PhoneSamsung Galaxy A03s
TechnologyGSM / HSPA / LTE
AnnouncedAugust 18, 2021
StatusAvailable. Released 2021, August 18
Model NamesSM-A037F, SM-A037F/DS, SM-A037M, SM-A037G, SM-A037U, SM-S134DL, SM-A037W
Display
TypePLS LCD
Size6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)
FeaturesN/A
Display TestContrast ratio: 1718:1 (nominal)
Camera
Main CameraTriple Camera: 13 MP, f/2.2, (wide), AF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Main FeaturesLED flash
Video1080p@30fps
Selfie CameraSingle Camera: 5 MP, f/2.2
Selfie Camera Video1080p@30fps
Battery
TypeLi-Po 5000 mAh, non-removable
Battery TestEndurance rating 122h
Charging15W wired
Hardware
Operating SystemAndroid 11, upgradable to Android 12, One UI 4.1 Core
ChipsetMediaTek MT6765 Helio P35 (12nm)
CPUOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPUPowerVR GE8320
PerformanceAnTuTu: 103465 (v8), 101299 (v9) GeekBench: 889 (v5.1) GFXBench: 5.5fps (ES 3.1 onscreen)
Internal Storage32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM
Card SlotmicroSDXC (dedicated slot)
SensorsFingerprint (side-mounted), accelerometer, proximity
Connectivity
Wi-fiWi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth5.0, A2DP
USBUSB Type-C 2.0
GPSGPS, GLONASS, GALILEO, BDS
NFCYes (market/region dependent)
RadioNo
Sound
LoudspeakerYes
3.5mm JackYes
Loudspeaker Test-27.4 LUFS (Good)
Design
TypeBar
Dimensions164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight196 g (6.91 oz)
ColorsBlack, Blue, White
BuildGlass front, plastic frame, plastic back
Network
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
SIMDual SIM (Nano-SIM, dual stand-by)
2G NetworkGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G NetworkHSDPA 850 / 900 / 2100
4G Network1, 3, 5, 7, 8, 20, 28, 38, 40, 41