Network | 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 | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) | |
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 | Front/back glass (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 | microSD, up to 256 GB (uses shared SIM slot) - dual SIM model only |
---|---|---|
Internal | 16GB 2GB RAM |
Main Camera | Single | 13 MP, f/1.9, 27mm (wide), AF |
---|---|---|
Features | LED flash, panorama | |
Video | 1080p@30fps |
Selfie camera | Single | 8 MP, f/1.9, 24mm (wide) |
---|---|---|
Video |
Sound | Loudspeaker | Yes |
---|---|---|
3.5mm jack | Yes | |
Active noise cancellation with dedicated mic |
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) | |
Price | About 220 EUR |
Samsung Galaxy A3 (2017) - Specs