Samsung Galaxy J7 vs Samsung Galaxy A7 Dual SIM vs Samsung Galaxy Note 4 Dous

BASIC INFO
Model No SM-J7008
J7008
A7000, A7009, A700H, A700YD Galaxy Note 4 Dous
Status Available. Released 2015, June Available. Released 2015, February Available.
Release Date 2015, June 2015, January 2014, September
Dimension 152.2 x 79.1 x 7.9 mm (5.99 x 3.11 x 0.31 in) 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in) 153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in)
Weight 171 g (6.03 oz) 141 g (4.97 oz) 176 g (6.21 oz)
Colors White, Black, Gold Pearl White, Midnight Black, Champagne Gold Frosted white, Charcoal black, Bronze Gold, Blossom Pink
Body Metrial Plastic - -
W & D Proof - - -
SIM Type Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Micro-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v5.1 (Lollipop) Android OS, v 4.4.2 (KitKat) Android OS, v4.4.4 (KitKat)
PROSESSING
Processor Quad-core 1.4 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53
Octa-core 1.5 GHz
Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 Quad-core 2.7 GHz Krait 450
Chipset Qualcomm MSM8939 Snapdragon 615
Exynos 7580 Octa
Qualcomm MSM8939 Snapdragon 615 Qualcomm Snapdragon 805
GPU Adreno 405
Mali-T720MP2
Adreno 405 Adreno 420
MEMORY
RAM 1.5GB 2GB 3GB
Storage 16GB 16GB 16GB
Card Slot Up to 64 GB up to 64 GB (dedicated slot) up to 128 GB (dedicated slot)
DISPLAY
Size 5.5 inches 5.5 Inches 5.7 inches
Type TFT capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 1080 x 1920 pixels 1440 x 2560 pixels
PPI 267 ppi pixel density 401 ppi pixel density 515 ppi pixel density
Multi touch Yes Yes Yes
Protection Corning Gorilla Glass Corning Gorilla Glass 4 Corning Gorilla Glass 4
CAMERA
Primary 13 MP, 4128 x 3096 pixels 13 MP, f/2.0, 28mm, autofocus 16 MP, f/2.2, 31mm, OIS, autofocus
Video Yes, 720p@30fps 1080p@30fps 2160p@30fps, 1080p@60fps, dual-video rec.
Flash LED flash Led flash Led flash
Features Geo-tagging, touch focus, face detection, panorama Geo-tagging, touch focus, face detection, panorama, HDR 1/2.6 sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR
Selfie Yes 5 MP 5 MP, f/2.2, 23mm, 1080p 3.7 MP, f/1.9, 22mm, 1440p@30fps, 1080p (HDR)
BATTERY
Battery Li-Ion Li-Ion Li-Ion
Capacity 3000 mAh 2600 mAh 3000 mAh
Removable Yes Non-removable Yes
StandBy - - Up to 381 h (3G)
Talk Time Up to 18 h (3G) Up to 17 h (3G) -
Music Play Up to 76 h Up to 54 h -
Browsing Yes - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - J700F, J700H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J700M
HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H HSDPA 850 / 900 / 1900 / 2100
4G Network 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), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - A700YD LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) - Hong Kong
Speed HSPA 21.1/5.76 Mbps
HSPA, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
BlueTooth v4.1, A2DP v4.0, A2DP, EDR, LE v4.1, A2DP, EDR, LE
USB Yes, microUSB v2.0 MicroUSB v2.0 microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS, BDS
NFC Yes (Snapdragon model only) Yes (A700YD) Yes
Audio jeck Yes, 3.5mm Yes, 3.5mm Yes, 3.5mm
OTHERS
Sensors Accelerometer, proximity Accelerometer, proximity, compass Fingerprint, accelerometer, gyro, proximity, compass, barometer, gesture, UV, heart rate, SpO2
Radio FM radio, RDS, recording FM radio No
SARUS 1.25 W/kg (head), 1.36 W/kg (body) 1.25 W/kg (head) 1.05 W/kg (body) 0.33 W/kg (head) 1.09 W/kg (body)
SAREU 0.50 W/kg (head), 0.37 W/kg (body) 0.29 W/kg (head) 0.39 W/kg (body) 0.20 W/kg (head) 0.27 W/kg (body)
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