Samsung Galaxy A3 (2017)
Released 2017, January
138g, 7.9mm thickness
Android 6.0.1, up to Android 8.0
16GB storage, microSDXC
- 4.7" 720x1280 pixels
- 13MP 1080p
- 2GB RAM Exynos 7870 Octa
- 2350mAh Li-Ion
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Samsung Galaxy A3 (2017) Full Specifications
network
expand
- Technology GSM / HSPA / LTE
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
- 3G bands HSDPA 850 / 900 / 1900 / 2100
- 4G bands 1, 2, 3, 5, 7, 8, 20, 40
- Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
launch
- Announced 2017, January
- Status Available. Released 2017, January
body
- Dimensions 135.4 x 66.2 x 7.9 mm (5.33 x 2.61 x 0.31 in)
- Weight 138 g (4.87 oz)
- Build Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame
- SIM Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
- Samsung Pay IP68 dust/water resistant (up to 1.5m for 30 mins)
display
- Type Super AMOLED capacitive touchscreen, 16M colors
- Size 4.7 inches, 60.9 cm2 (~67.9% screen-to-body ratio)
- Resolution 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
- Protection Corning Gorilla Glass 4
- Always-on display
platform
- OS Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
- Chipset Exynos 7870 Octa (14 nm)
- CPU Octa-core 1.6 GHz Cortex-A53
- GPU Mali-T830 MP1
memory
- Card slot microSDXC (uses shared SIM slot) - dual SIM model only
- Internal 16GB 2GB RAM
- eMMC 5.1
main camera
- Modules 13 MP, f/1.9, 27mm (wide), AF
- Features LED flash, panorama
- Video 1080p@30fps
selfie camera
- Modules 8 MP, f/1.9, 24mm (wide)
- Video 1080p@30fps
sound
- Loudspeaker Yes
- 3.5mm jack Yes
comms
- WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- Bluetooth 4.2, A2DP, LE
- GPS Yes, with A-GPS, GLONASS
- NFC Yes
- Radio FM radio
- USB 2.0, Type-C 1.0 reversible connector
features
- Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
- ANT+
battery
- Non-removable Li-Ion 2350 mAh battery
- Talk time Up to 17 h (3G)
- Music play Up to 55 h
misc
- Colors Black Sky, Gold Sand, Blue Mist, Peach Cloud
- Models SM-A320F, SM-A320Y, SM-A320FL
- SAR EU 0.35 W/kg (head) 1.38 W/kg (body)
tests
- Performance GFXBench: 3.9fps (ES 3.1 onscreen)
- Display Contrast ratio: Infinite (nominal), 3.688 (sunlight)
- Camera Photo
- Loudspeaker Voice 66dB / Noise 66dB / Ring 75dB
- Audio quality Noise -94.7dB / Crosstalk -92.3dB
- Battery life Endurance rating 93h
