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Samsung Galaxy A8 Duos

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Samsung Galaxy A7 Duos

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  Samsung Galaxy A8 Duos Samsung Galaxy A7 Duos

Launch

Announced 2015, August 2015, January
Status Available. Released 2015, August Available. Released 2015, February

Network

Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G HSDPA 850 / 900 / 1900 / 2100 - A800F, A800Y HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H
4G LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - A800F LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - A700YD
Speed HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
GPRS Yes Yes
Edge Yes Yes

Body

Dimensions 158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in) 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in)
Weight 151 g (5.33 oz) 141 g (4.97 oz)
SIM Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)

Display

Type Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Size 5.7 inches (~73.8% screen-to-body ratio) 5.5 inches (~72.5% screen-to-body ratio)
Resolution 1080 x 1920 pixels (~386 ppi pixel density) 1080 x 1920 pixels (~401 ppi pixel density)
Multitouch Yes Yes
Protection Corning Gorilla Glass 4 Corning Gorilla Glass 4

Platform

OS Android OS, v5.1 (Lollipop) Android OS, v4.4.4 (KitKat)
Chipset Qualcomm MSM8939 Snapdragon 615 - A800Y Exynos 5430 Octa - A800F Qualcomm MSM8939 Snapdragon 615
CPU Quad-core 1.8 GHz Cortex-A53 & quad-core 1.3 GHz Cortex-A53 - A800Y Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7- A800F Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53
GPU Adreno 405 - A800Y Mali-T628 MP6 - A800F Adreno 405

Memory

Card Slot microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 64 GB (uses SIM 2 slot)
Internal 32 GB, 2 GB RAM 16 GB, 2 GB RAM

Camera

Primary 16 MP, f/1.9, 31mm, autofocus, LED flash 13 MP, f/2.0, 28mm, autofocus, LED flash
Features Geo-tagging, touch focus, face detection, panorama, HDR Geo-tagging, touch focus, face detection, panorama, HDR
Video 1080p@30fps 1080p@30fps
Secondary 5 MP, f/1.9, 23mm, 1080p 5 MP, f/2.2, 23mm, 1080p

Sound

Alert types Vibration; MP3, WAV ringtones Vibration; MP3, WAV ringtones
Loudspeaker Voice 66dB / Noise 66dB / Ring 75dB Voice 64dB / Noise 66dB / Ring 73dB
3.5mm Jack Yes Yes

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot
Bluetooth v4.1, A2DP, EDR, LE v4.0, A2DP, EDR, LE
GPS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS/ BDS (market dependant)
Radio FM radio, RDS, recording FM radio, RDS, recording
USB microUSB v2.0 microUSB v2.0

Features

Sensors Fingerprint, accelerometer, proximity, compass Accelerometer, proximity, compass
Messaging SMS(threaded view), MMS, Email, Push Mail, IM SMS(threaded view), MMS, Email, Push Mail, IM
Browser HTML5 HTML5
Java No No

Battery

Battery Non-removable Li-Ion 3050 mAh battery Non-removable Li-Ion 2600 mAh battery
Talk time Up to 17 h (3G) Up to 17 h (3G)

Misc

Colors Pearl White, Midnight Black, Champagne Gold Pearl White, Midnight Black, Champagne Gold
SAR EU 0.32 W/kg (head)     0.55 W/kg (body)     0.29 W/kg (head)     0.39 W/kg (body)    
Price group 8/10 (About 430 EUR) 7/10 (About 370 EUR)