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Samsung Galaxy A03s

Device A

Galaxy A03s

Samsung · Phones

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Tecno Spark Go 3

Device B

Spark Go 3

Tecno · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationGalaxy A03sSpark Go 3
AnnouncedAugust 18, 20212026, January 16
Released2021, August2026, January
StatusAvailableAvailable
NETWORK6 fields
SpecificationGalaxy A03sSpark Go 3
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual-SIM Model Only)GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 850 / 900 / 2100HSDPA 900 / 2100
4G LTELTE1, 3, 5, 8, 28, 38, 40, 41
5GNoNo
SpeedLTELTE
Technology4G/LTE/GSM2G | 3G | 4G
BODY5 fields
SpecificationGalaxy A03sSpark Go 3
BuildGlass front, plastic frame, plastic backGlass Front, Plastic Back, Plastic Frame
Dimensions164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)167.7x77.8x8.10mm
IP RatingNo IP ratingIP64 Dust Tight and Water Resistant (water splashes)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight196 g (6.91 oz)182 g (6.42 oz)
DISPLAY6 fields
SpecificationGalaxy A03sSpark Go 3
Brightness351 nits (max, measured)500 nits (max)
Refresh Rate60Hz120Hz
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720*1600
Screen-to-body~81.8%~84.3%
Size6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)Main: 6.75 inches
TypePLS LCDIPS LCD, 120Hz
PLATFORM4 fields
SpecificationGalaxy A03sSpark Go 3
CPUOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
ChipsetMediatek MT6765 Helio P35 (12 nm)Unisoc T7250
GPUPowerVR GE8320Mali-G57 MP1
OSAndroid 11, upgradable to Android 13, One UI 5.1 CoreAndroid 15
MEMORY4 fields
SpecificationGalaxy A03sSpark Go 3
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB, 64GB64 GB / 128 GB
RAM2GB RAM, 3GB RAM, 4GB RAM4 GB physical RAM
Storage/RAM variants32GB, 64GB; 2GB RAM, 3GB RAM, 4GB RAM64 GB / 128 GB; 4 GB physical RAM
MAIN CAMERA3 fields
SpecificationGalaxy A03sSpark Go 3
FeaturesLED flashLED Flash
MAIN CAMERA13 MP, f/2.2, (wide), AF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)13MP, Rear Dual Flash
Video1080p@30fps1080p@30fps
SELFIE CAMERA3 fields
SpecificationGalaxy A03sSpark Go 3
FeaturesHDRHDR
Selfie camera5 MP, f/2.28MP
Video1080p@30fps1080p@30fps
SOUND2 fields
SpecificationGalaxy A03sSpark Go 3
3.5mm jackYesYes
LoudspeakerYesYes
COMMUNICATION6 fields
SpecificationGalaxy A03sSpark Go 3
Bluetooth5.0, A2DPYes
NFCYes (market/region dependent)No
PositioningGPS, GLONASS, GALILEO, BDSGPS
RadioNoFM radio
USBUSB Type-C 2.0USB-C
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectYes
FEATURES1 field
SpecificationGalaxy A03sSpark Go 3
SensorsFingerprint (side-mounted), accelerometer, proximitySoftware Gyroscope | Side Fingerprint Sensor | Infrared Remote Control
BATTERY3 fields
SpecificationGalaxy A03sSpark Go 3
Capacity5000 mAh5000mAh
Charging Type15W wired15W charging
TypeLi-Po 5000 mAhNon-removable Li-Po Battery
ADDITIONAL INFORMATION5 fields
SpecificationGalaxy A03sSpark Go 3
ColorsBlack, Blue, WhiteInk Black / Titanium Grey / Aurora Purple / Galaxy Blue
Compatibility—Global specification set
Launch Price (USD)$78.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsSM-A037F, SM-A037F/DS, SM-A037M, SM-A037G, SM-A037U, SM-S134DL, SM-A037W, SM-A037U1, SM-S135DLSpark Go 3
Price in Nigeria₦65,000 (Saved seller price · not yet reverified)₦110,000 (Stored estimate)
SECURITY1 field
SpecificationGalaxy A03sSpark Go 3
SecurityBiometric security: Fingerprint (side-mounted).Side-mounted fingerprint sensor

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