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Samsung Galaxy A8

Device A

Galaxy A8

Samsung · Phones

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Tecno Spark 50 4G

Device B

Spark 50 4G

Tecno · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationGalaxy A8Spark 50 4G
AnnouncedJanuary 13, 20182026, April 14
Released2018, January2026-04-14
StatusAvailableAvailable
NETWORK6 fields
SpecificationGalaxy A8Spark 50 4G
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G LTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66LTE
5GNoNo
SpeedLTELTE
Technology4G/LTE/GSM2G | 3G | 4G
BODY5 fields
SpecificationGalaxy A8Spark 50 4G
BuildGlass front (Gorilla Glass 4), glass back (Gorilla Glass 5), aluminum frameGlass front, plastic back, plastic frame
Dimensions149.2 x 70.6 x 8.4 mm (5.87 x 2.78 x 0.33 in)167.8 x 79.2 x 8.2 mm (6.61 x 3.12 x 0.32 in)
IP RatingIP68 dust/water resistant (up to 1.5m for 30 min)IP64 dust tight and water resistant (water splashes)
SIMNano-SIM Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight172 g (6.07 oz)210 g (7.41 oz)
DISPLAY7 fields
SpecificationGalaxy A8Spark 50 4G
Brightness591 nits (measured)—
ProtectionCorning Gorilla Glass 4—
Refresh Rate60Hz120Hz
Resolution1080 x 2220 pixels, 18.5:9 ratio (~441 ppi density)720*1600
Screen-to-body~75.6%~83.5%
Size5.6 inches, 79.6 cm2 (~75.6% screen-to-body ratio)Main: 6.78 inches
TypeSuper AMOLEDIPS LCD, 120Hz
PLATFORM4 fields
SpecificationGalaxy A8Spark 50 4G
CPUOcta-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
ChipsetExynos 7885 (14 nm)MediaTek Helio G81
GPUMali-G71Mali-G52 MC2
OSAndroid 7.1.1 (Nougat), upgradable to Android 9.0 (Pie), One UIAndroid 16
MEMORY4 fields
SpecificationGalaxy A8Spark 50 4G
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB, 64GB128 GB
RAM4GB RAM4 GB / 6 GB physical RAM
Storage/RAM variants32GB, 64GB; 4GB RAM128 GB; 4 GB / 6 GB physical RAM
MAIN CAMERA3 fields
SpecificationGalaxy A8Spark 50 4G
FeaturesLED flash, panorama, HDRLED flash, HDR, panorama
MAIN CAMERA16 MP, f/1.7, 26mm (wide), 1/2.8”, 1.12µm, PDAF50MP, Rear Flash
Video1080p@30fps1080p@30fps
SELFIE CAMERA3 fields
SpecificationGalaxy A8Spark 50 4G
FeaturesHDRHDR
Selfie camera16 MP, f/1.9, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/1.9, 24mm (wide), 1/4.0", 1.12µm8MP, Front Flash
Video1080p@30fps1080p@30fps
SOUND2 fields
SpecificationGalaxy A8Spark 50 4G
3.5mm jackYesYes
LoudspeakerYesStereo speakers
COMMUNICATION6 fields
SpecificationGalaxy A8Spark 50 4G
Bluetooth5.0, A2DP, EDR, LEYes
NFCYesNo
PositioningGPS, GLONASS, BDSGPS
RadioFM radioFM radio
USBUSB Type-C 2.0USB-C
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectYes
FEATURES1 field
SpecificationGalaxy A8Spark 50 4G
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometerSoftware Gyroscope | Side Fingerprint Sensor | Infrared Remote Control
BATTERY3 fields
SpecificationGalaxy A8Spark 50 4G
Capacity3000 mAh7000mAh
Charging Type18W wired18W charging
TypeLi-Ion 3000 mAh, non-removable7000 mAh, non-removable
ADDITIONAL INFORMATION5 fields
SpecificationGalaxy A8Spark 50 4G
ColorsBlack, orchid grey, gold, blueHalo Blue / Neo Titanium / Ink Black
Compatibility—Bangladesh specification set
Launch Price (USD)$120.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsSM-A530F, SM-A530F, SM-A530K, SM-A530L, SM-A530S, SM-A530N, SM-A530W—
Price in Nigeria₦183,600₦175,000
SECURITY1 field
SpecificationGalaxy A8Spark 50 4G
SecurityBiometric security: Fingerprint (rear-mounted).Side-mounted fingerprint sensor

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