Samsung Galaxy A3 (2017)

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CPU Octa-core 1.6 GHz Cortex-A53
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RAM 2GB
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Storage 16GB storage, microSDXC
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Display 4.7" 720x1280 pixels
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Camera 13MP
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OS Android 6.0.1, up to Android 8.0
Samsung Galaxy A3 (2017) - Specs
Network
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TechnologyGSM / HSPA / LTE
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2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
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3G bandsHSDPA 850 / 900 / 1900 / 2100
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4G bands1, 2, 3, 5, 7, 8, 20, 40
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SpeedHSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
Launch
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Announced2017, January
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StatusAvailable. Released 2017, January
Body
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Dimensions135.4 x 66.2 x 7.9 mm (5.33 x 2.61 x 0.31 in)
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Weight138 g (4.87 oz)
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BuildGlass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame
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SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
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TypeSuper AMOLED capacitive touchscreen, 16M colors
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Size4.7 inches, 60.9 cm2 (~67.9% screen-to-body ratio)
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Resolution720 x 1280 pixels, 16:9 ratio (~312 ppi density)
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ProtectionCorning Gorilla Glass 4
Platform
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OSAndroid 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
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ChipsetExynos 7870 Octa (14 nm)
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CPUOcta-core 1.6 GHz Cortex-A53
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GPUMali-T830 MP1
Memory
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Card slotmicroSDXC (uses shared SIM slot) - dual SIM model only
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Internal16GB 2GB RAM
Main Camera
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Single13 MP, f/1.9, 27mm (wide), AF
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FeaturesLED flash, panorama
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Video1080p@30fps
Selfie camera
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Single8 MP, f/1.9, 24mm (wide)
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Video1080p@30fps
Sound
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LoudspeakerYes
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3.5mm jackYes
Comms
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WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
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Bluetooth4.2, A2DP, LE
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GPSYes, with A-GPS, GLONASS
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NFCYes
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RadioFM radio
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USB2.0, Type-C 1.0 reversible connector
Features
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SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
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TypeLi-Ion 2350 mAh, non-removable
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Talk timeUp to 17 h (3G)
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Music playUp to 55 h
Misc
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ColorsBlack Sky, Gold Sand, Blue Mist, Peach Cloud
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ModelsSM-A320F, SM-A320Y, SM-A320FL
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SAR EU0.35 W/kg (head) 1.38 W/kg (body)