موبایل

Samsung Galaxy A7 Duos 16GB 2GB RAM

برند: سامسونگ
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مشخصات فنی

Technical Specifications

Network

Technology GSM / HSPA / LTE
2g Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3g Bands HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H
4g Bands 1, 3, 7, 8, 28, 38, 39, 40, 41 - A700YD
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch

Announced 2015, January. Released 2015, February
Status Discontinued

Body

Dimensions 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in)
Weight 141 g (4.97 oz)
Sim Nano-SIM + Nano-SIM

Display

Type Super AMOLED
Size 5.5 inches, 83.4 cm2 (~72.5% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Protection Corning Gorilla Glass 4

Platform

Os Android 4.4.4 (KitKat)
Chipset Qualcomm MSM8939 Snapdragon 615 (28 nm)
Cpu Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Gpu Adreno 405

Memory

Card Slot microSDXC (uses shared SIM slot)
Internal 16GB 2GB RAM
eMMC 4.5

Main Camera

Single 13 MP, f/2.0, 28mm (wide), AF
Features LED flash, panorama, HDR
Video 1080p@30fps

Selfie Camera

Single 5 MP, f/2.2, 23mm (wide)
Video 1080p@30fps

Sound

Loudspeaker Yes
3 5mm Jack Yes

Comms

Wlan Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Bluetooth 4.0, A2DP, EDR, LE
Positioning GPS, GLONASS/ BDS (market dependant)
Nfc Yes (A700YD)
Radio FM radio, RDS, recording
Usb microUSB 2.0

Features

Sensors Accelerometer, proximity, compass
ANT+

Battery

Type Li-Ion 2600 mAh, non-removable
Talk Time Up to 17 h (3G)
Music Play Up to 54 h

Misc

Colors Pearl White, Midnight Black, Champagne Gold
Models SM-A7000, SM-A7009, SM-A700H, SM-A700YD
Sar 1.25 W/kg (head)     1.05 W/kg (body)    
Sar Eu 0.29 W/kg (head)     0.39 W/kg (body)    
Price About 300 EUR

Our tests

Performance Basemark OS II 2.0: 813Basemark X: 4802
Display Contrast ratio: Infinite (nominal), 3.679 (sunlight)
Loudspeaker Voice 64dB / Noise 66dB / Ring 73dB
Audio Quality Noise -95.2dB / Crosstalk -93.4dB
Battery Old Endurance rating 83h