Samsung Galaxy A7 Dual SIM vs Samsung Galaxy J7 vs Samsung Galaxy E7 SM E700f

BASIC INFO
Model No A7000, A7009, A700H, A700YD SM-J7008
J7008
E7000, E7009, E700F, E700F/DS, E700H, E700H/DD, E700H/DS, E700M, E700M/DS Also known as Samsung Galaxy E7 Duos with dual-SIM card slots
Status Available. Released 2015, February Available. Released 2015, June Available. Released 2015, February
Release Date 2015, January 2015, June 2015, January
Dimension 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in) 152.2 x 79.1 x 7.9 mm (5.99 x 3.11 x 0.31 in) 151.2 x 77.7 x 7.3 mm
Weight 141 g (4.97 oz) 171 g (6.03 oz) 141 g
Colors Pearl White, Midnight Black, Champagne Gold White, Black, Gold Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold
Body Metrial - Plastic -
W & D Proof - - -
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v 4.4.2 (KitKat) Android OS, v5.1 (Lollipop) Android OS, v 4.4.2 (KitKat)
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 Quad-core 1.4 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53
Octa-core 1.5 GHz
Quad-core 1.2 GHz Cortex-A53
Chipset Qualcomm MSM8939 Snapdragon 615 Qualcomm MSM8939 Snapdragon 615
Exynos 7580 Octa
Qualcomm MSM8916 Snapdragon 410
GPU Adreno 405 Adreno 405
Mali-T720MP2
Adreno 306
MEMORY
RAM 2GB 1.5GB 2GB
Storage 16GB 16GB 16GB
Card Slot up to 64 GB (dedicated slot) Up to 64 GB Up to 64 GB
DISPLAY
Size 5.5 Inches 5.5 inches 5.5 inches
Type Super AMOLED capacitive touchscreen, 16M colors TFT capacitive touchscreen, 16M colors Super Amoled capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels 720 x 1280 pixels 720 x 1280 pixels
PPI 401 ppi pixel density 267 ppi pixel density 267 ppi pixel density
Multi touch Yes Yes Yes
Protection Corning Gorilla Glass 4 Corning Gorilla Glass Corning Gorilla Glass 4
CAMERA
Primary 13 MP, f/2.0, 28mm, autofocus 13 MP, 4128 x 3096 pixels 13 MP, 4164 x 3096 pixels, Autofocus
Video 1080p@30fps Yes, 720p@30fps Yes, 720p@30fps
Flash Led flash LED flash LED flash
Features Geo-tagging, touch focus, face detection, panorama, HDR Geo-tagging, touch focus, face detection, panorama Geo-tagging, touch focus, face detection, panorama, HDR
Selfie 5 MP, f/2.2, 23mm, 1080p Yes 5 MP Yes 5 MP
BATTERY
Battery Li-Ion Li-Ion Li-Ion
Capacity 2600 mAh 3000 mAh 2950 mAh
Removable Non-removable Yes Non-removable
StandBy - - -
Talk Time Up to 17 h (3G) Up to 18 h (3G) Up to 18 h (3G)
Music Play Up to 54 h Up to 76 h Up to 88 h
Browsing - Yes -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - E700F, E700H, E700M
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - E7000, E700F/DS, E700H/DS, E700M/DS
3G Network HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H HSDPA 850 / 900 / 1900 / 2100 - J700F, J700H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J700M
HSDPA 850 / 900 / 1900 / 2100
TD-SCDMA 1880 / 2010 - E7000
4G Network LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - A700YD LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J700F
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 28(700) - J700M
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - E700F
LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) - E7000
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps
HSPA, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
BlueTooth v4.0, A2DP, EDR, LE v4.1, A2DP v4.0, A2DP
USB MicroUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
NFC Yes (A700YD) Yes (Snapdragon model only) Yes (LTE model)
Audio jeck Yes, 3.5mm Yes, 3.5mm Tes, 3.5mm
OTHERS
Sensors Accelerometer, proximity, compass Accelerometer, proximity Accelerometer, proximity
Radio FM radio FM radio, RDS, recording FM radio
SARUS 1.25 W/kg (head) 1.05 W/kg (body) 1.25 W/kg (head), 1.36 W/kg (body) 0.64 W/kg (head) 0.85 W/kg (body)
SAREU 0.29 W/kg (head) 0.39 W/kg (body) 0.50 W/kg (head), 0.37 W/kg (body) 0.33 W/kg (head) 0.47 W/kg (body)
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