Samsung Galaxy A7 Dual SIM vs Samsung Galaxy A8 Dual SIM vs Samsung Galaxy Note 4 Dous

BASIC INFO
Model No A7000, A7009, A700H, A700YD Galaxy A8 Dual SIM Galaxy Note 4 Dous
Status Available. Released 2015, February Available. Available.
Release Date 2015, January 2015, August 2014, September
Dimension 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in) 158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in) 153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in)
Weight 141 g (4.97 oz) 151 g 176 g (6.21 oz)
Colors Pearl White, Midnight Black, Champagne Gold Pearl White, Midnight Black, Champagne Gold Frosted white, Charcoal black, Bronze Gold, Blossom Pink
Body Metrial - - -
W & D Proof - - -
SIM Type Dual SIM (Nano-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, v 4.4.2 (KitKat) Android OS, v5.1 (Lollipop) Android OS, v4.4.4 (KitKat)
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 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 2.7 GHz Krait 450
Chipset Qualcomm MSM8939 Snapdragon 615 Qualcomm MSM8939 Snapdragon 615 - A800Y
Exynos 5430 Octa - A800F
Qualcomm Snapdragon 805
GPU Adreno 405 Adreno 405 - A800Y
Mali-T628 MP6 - A800F
Adreno 420
MEMORY
RAM 2GB 2GB 3GB
Storage 16GB 16GB 16GB
Card Slot up to 64 GB (dedicated slot) Up to 256 GB up to 128 GB (dedicated slot)
DISPLAY
Size 5.5 Inches 5.7 inches 5.7 inches
Type Super AMOLED capacitive touchscreen, 16M colors Super Amoled capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels 1080 x 1920 pixels 1440 x 2560 pixels
PPI 401 ppi pixel density 401 ppi pixel density 515 ppi pixel density
Multi touch Yes Yes Yes
Protection Corning Gorilla Glass 4 Corning Gorilla Glass 4 Corning Gorilla Glass 4
CAMERA
Primary 13 MP, f/2.0, 28mm, autofocus 16 MP Dual Lens 16 MP, f/2.2, 31mm, OIS, autofocus
Video 1080p@30fps Yes, 720p@30fps 2160p@30fps, 1080p@60fps, dual-video rec.
Flash Led flash Triple-LED flash Led flash
Features Geo-tagging, touch focus, face detection, panorama, HDR 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 5 MP, f/2.2, 23mm, 1080p Yes 5 MP 3.7 MP, f/1.9, 22mm, 1440p@30fps, 1080p (HDR)
BATTERY
Battery Li-Ion Li-Ion battery Li-Ion
Capacity 2600 mAh 3050 mAh 3000 mAh
Removable Non-removable Non-removable Yes
StandBy - - Up to 381 h (3G)
Talk Time Up to 17 h (3G) Up to 17 h (3G) -
Music Play Up to 54 h Up to 51 h -
Browsing - - -
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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H HSDPA 850 / 900 / 1900 / 2100 - A800F, A800Y HSDPA 850 / 900 / 1900 / 2100
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) - A800F
LTE band 3(1800), 8(900), 28(700) - A800Y
LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) - Hong Kong
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA, LTE
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
BlueTooth v4.0, A2DP, EDR, LE v4.1, A2DP, EDR, LE v4.1, A2DP, EDR, LE
USB MicroUSB v2.0 MicroUSB v2.0 microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS, BDS
NFC Yes (A700YD) No Yes
Audio jeck Yes, 3.5mm Yes, 3.5 mm Yes, 3.5mm
OTHERS
Sensors Accelerometer, proximity, compass Fingerprint, accelerometer, proximity, compass Fingerprint, accelerometer, gyro, proximity, compass, barometer, gesture, UV, heart rate, SpO2
Radio FM radio FM radio No
SARUS 1.25 W/kg (head) 1.05 W/kg (body) - 0.33 W/kg (head) 1.09 W/kg (body)
SAREU 0.29 W/kg (head) 0.39 W/kg (body) 0.32 W/kg (head) 0.55 W/kg (body) 0.20 W/kg (head) 0.27 W/kg (body)
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