Samsung Galaxy S7 vs Samsung Galaxy Note5 vs Samsung Galaxy S3 I9300

BASIC INFO
Model No Galaxy S7 N920T (T-Mobile); N920A (AT&T); N920I (Australia, New Zealand, Singapore, Canada); N920G (India) -
Status Available, Available. Released 2015, August Available. Released 2014, March
Release Date 2016, February 21 2015, August 2014, March
Dimension 142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in) 153.2 x 76.1 x 7.6 mm (6.03 x 3.00 x 0.30 in) 133 x 66 x 9.7 mm (5.24 x 2.60 x 0.38 in)
Weight 152 g (5.36 oz) 171 g (6.03 oz) 139 g (4.9 oz)
Colors Black, White, Gold, Silver, Pink Gold Black Sapphire, Gold Platinum, Silver Titan, White Pearl White, Black
Body Metrial - - -
W & D Proof - - -
SIM Type Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Nano-SIM -
Technology 2G / 3G / 4G GSM / HSPA / LTE -
OS Android OS, v6.0 marshmallow Android OS, v5.1.1 (Lollypop) Android OS, v4.2 (Jelly Bean)
PROSESSING
Processor Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) and Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57 Quad-core 1.2 GHz
Chipset Qualcomm MSM8996 Snapdragon 820 Exynos 7420 Octa -
GPU Adreno 530 Mali-T760MP8 -
MEMORY
RAM 4GB 4GB -
Storage 32/64GB 64GB -
Card Slot microSD, up to 256 GB Up to 128 GB 8 GB, 1 GB RAM, microSD, up to 32 GB
DISPLAY
Size 5.1 inches 5.7 inches 540 x 960 pixels, 4.5 inches (~244 ppi pixel density)
Type Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors TFT capacitive touchscreen, 16M colors
Resolation 1440 x 2560 pixels 1440 x 2560 pixels -
PPI 577 ppi pixel density 515 ppi pixel density -
Multi touch Yes Yes -
Protection Corning Gorilla Glass 4 Front and back panel Corning Gorilla Glass 4 -
CAMERA
Primary 12 Mega pixels 16 mega pixels, optical image stabilization, autofocus, , Dual Shot, Simultaneous HD video and image recording, geo-tagging, touch focus, face/smile detection, panorama, HDR 5 MP, 2592 х 1944 pixels, autofocus, LED flash
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 2160p@60, 1080p@30fps, video stabilization, HDR Yes, 720p@30fps
Flash LED flash Dual-LED Flash -
Features 1/2.5 1/2.6 sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR -
Selfie 5 MP, 1080p@30fps, dual video call Yes, 5 Megapixel Yes, VGA
BATTERY
Battery Li-Ion battery Li-Po Standard Li-Ion 2100 mAh battery
Capacity 3000 mAh 3000 mAh -
Removable No Non-removable -
StandBy - - -
Talk Time Up to 22 h (3G) Up to 22 h (3G) -
Music Play Up to 62 h Up to 64 h -
Browsing HTML5 - -
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 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G930F HSDPA 850 / 1900 / 2100 - N920T, N920A, N920I
HSDPA 850 / 900 / 1900 / 2100 - N920G
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - G930F LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800) - N920A
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 19(800), 26(850), 28(700) - N920I
LTE band 1(2100),
-
Speed HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps/ LTE Cat9 450/50 Mbps -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot
BlueTooth v4.2, A2DP, LE, aptX v4.2, A2DP, EDR, LE Yes, v4.0 with A2DP, EDR
USB microUSB v2.0, USB Host microUSB v2.0, USB Host Yes, microUSB (MHL) v2.0, USB Host support
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS support and GLONASS
NFC Yes Yes -
Audio jeck Yes Yes, 3.5mm -
OTHERS
Sensors Fingerprint, accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 Fingerprint, accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 -
Radio No No -
SARUS 1.40 W/kg (head) 1.59 W/kg (body) 1.53 W/kg (head) 1.28 W/kg (body) -
SAREU 0.41 W/kg (head) 0.62 W/kg (body) 0.45 W/kg (head) 0.58 W/kg (body) -
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