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Samsung Galaxy A03s

Device A

Galaxy A03s

Samsung · Phones

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Xiaomi Redmi A7

Device B

Redmi A7

Xiaomi · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationGalaxy A03sRedmi A7
AnnouncedAugust 18, 20212026, April 21
Released2021, August2026, April 24
StatusAvailableAvailable
NETWORK6 fields
SpecificationGalaxy A03sRedmi A7
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual-SIM Model Only)GSM 2/3/5/8
3G BandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G LTELTE1, 3, 5, 8, 28, 40, 41
5GNoNo
SpeedLTEHSPA, LTE
Technology4G/LTE/GSMGSM / HSPA / LTE
BODY5 fields
SpecificationGalaxy A03sRedmi A7
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)171.8 x 79.8 x 8.3 mm (6.76 x 3.14 x 0.33 in)
IP RatingNo IP ratingDust and Splash Resistant
SIMNano-SIM + Nano-SIMDual SIM + microSD
Weight196 g (6.91 oz)193g
DISPLAY7 fields
SpecificationGalaxy A03sRedmi A7
Brightness351 nits (max, measured)450 nits (typ)
Color—Color gamut: 70% NTSC
Refresh Rate60HzUp to 120Hz
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1640 pixels (~260 ppi density)
Screen-to-body~81.8%~82.0%
Size6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)6.88"
TypePLS LCDLCD
PLATFORM4 fields
SpecificationGalaxy A03sRedmi A7
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
OSAndroid 11, upgradable to Android 13, One UI 5.1 CoreAndroid 15 (Go Edition)
MEMORY5 fields
SpecificationGalaxy A03sRedmi A7
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB, 64GB64GB
RAM2GB RAM, 3GB RAM, 4GB RAM3 GB
Storage Type—LPDDR4X + eMMC 5.1
Storage/RAM variants32GB, 64GB; 2GB RAM, 3GB RAM, 4GB RAM64GB; 3 GB RAM
MAIN CAMERA3 fields
SpecificationGalaxy A03sRedmi A7
FeaturesLED flashLED Flash, HDR
MAIN CAMERA13 MP, f/2.2, (wide), AF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)13MP main camera, f/2.2
Video1080p@30fps1080p at 30fps; 720p at 30fps
SELFIE CAMERA3 fields
SpecificationGalaxy A03sRedmi A7
FeaturesHDRHDR
Selfie camera5 MP, f/2.28MP front camera, f/2.0
Video1080p@30fps1080p at 30fps; 720p at 30fps
SOUND2 fields
SpecificationGalaxy A03sRedmi A7
3.5mm jackYes3.5 mm headphone jack
LoudspeakerYesYes
COMMUNICATION6 fields
SpecificationGalaxy A03sRedmi A7
Bluetooth5.0, A2DP5.2
NFCYes (market/region dependent)No
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, Galileo, Beidou
RadioNoYes
USBUSB Type-C 2.0USB Type-C 2.0
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi Protocol: 802.11a/b/g/n/ac
FEATURES1 field
SpecificationGalaxy A03sRedmi A7
SensorsFingerprint (side-mounted), accelerometer, proximityVirtual Proximity sensor; Virtual Ambient light sensor; Accelerometer; Electronic compass
BATTERY3 fields
SpecificationGalaxy A03sRedmi A7
Capacity5000 mAh5200mAh (typ)
Charging Type15W wired15W fast charging
TypeLi-Po 5000 mAhNon-removable Li-Po Battery
ADDITIONAL INFORMATION5 fields
SpecificationGalaxy A03sRedmi A7
ColorsBlack, Blue, WhiteBlack, Sky Blue
Compatibility—Cambodia 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-S135DLRedmi A7
Price in Nigeria₦65,000 (Seller price)₦137,900 (Seller price)
SECURITY1 field
SpecificationGalaxy A03sRedmi A7
SecurityBiometric security: Fingerprint (side-mounted).Side fingerprint sensor; AI Face Unlock

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