Oppo R7s Plus vs Oppo R9 Plus vs Samsung Galaxy Mega 2 SM-G750F

BASIC INFO
Model No R7s Plus R9 Plus Galaxy Mega 2 SM-G750F
Status release 2015, November Available Available.
Release Date 2015, October released in 2016, April 2014, September
Dimension 151.8 x 75.4 x 7 mm (5.98 x 2.97 x 0.28 in) 163 x 80.8 x 7.4 mm 163.6 x 84.9 x 8.6 mm (6.44 x 3.34 x 0.34 in)
Weight 155 g (5.47 oz) 185 grams 194 g (6.84 oz)
Colors - White White, Black
Body Metrial - Matel Body -
W & D Proof - No -
SIM Type Dual SIM Dual SIM (Nano-SIM, dual stand-by) Micro-SIM
Technology GSM/HSPA/LTE GSM / CDMA / HSPA / EVDO / LTE GSM / HSPA / LTE
OS Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop) Android OS, v4.4.3 (KitKat)
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 Processor Quad-core 1.8 GHz Cortex-A72 & quad-core 1.2 GHz Cortex-A53 Quad-core 1.5 GHz (SM-G750F)
Quad-core 1.2 GHz Cortex-A53 (SM-G7508)
Chipset Qualcomm MSM8939 Snapdragon 615 Qualcomm Snapdragon 652 SoC Exynos 4415 (SM-G750F)
Qualcomm MSM8916 Snapdragon 410 (SM-G7508)
GPU - Adreno 510 Mali-400MP4 (SM-G750F)
Adreno 306 (SM-G7508)
MEMORY
RAM 3 GB 4GB 2GB
Storage 32 GB 64GB 16GB
Card Slot - microSD, up to 128 GB (uses SIM 2 slot) up to 64 GB (dedicated slot)
DISPLAY
Size 6 inches 6 inches 6 inches
Type AMOLED capacitive touchscreen, 16M colors AMOLED capacitive touchscreen, 16M colors Capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels 1080 x 1920 pixels 720 x 1280 pixels
PPI 463 PPi 367 245 ppi pixel density
Multi touch Yes Yes Yes
Protection - Corning Gorilla Glass 4 -
CAMERA
Primary 13 MP 16 Mega pixels, 8 MP, autofocus
Video 2160p@30fps, 1080p@30fps 2160p@30fps, 1080p@30fps, optical stabilization 1080p@30fps
Flash LED flash LED flash Led flash
Features - autofocus, 1/2.3 sensor size, ISO 12,800, geo-tagging, touch focus, face detection, image stabilization, HDR, panorama Geo-tagging, touch focus, face/smile detection, panorama, HDR
Selfie Yes, 8 MP Yes, 13MP Yes, 2.1 MP
BATTERY
Battery - Li-Po Li-Ion
Capacity 3070 mAh 4120 mAh 2800 mAh
Removable - Non-removable Yes
StandBy - - -
Talk Time - - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - Fast battery charging -
W Charging - Yes -
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
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700/ 1800 / 1900 / 2100
4G Network LTE 700 / 800 / 900 / 1700 / 1800 / 2100 / 2600, TD-LTE 2300 (Bands 1, 3, 4, 7, 8, 17, 20, 28, 40) LTE 700 / 800 / 900 / 1700 / 1800 / 2100 / 2600, TD-LTE 2300 (Bands 1, 3, 4, 7, 8, 17, 20, 28, 40) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G750F
LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) - SM-G7508Q
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 29(700) - S
Speed - HSPA, LTE HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
BlueTooth v4.0, A2DP, LE T v4.0, A2DP, LE T v4.0, A2DP, LE
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, GLONASS
NFC - Yes Yes
Audio jeck 3.5mm Jack 3.5 mm Jack Yes, 3.5mm
OTHERS
Sensors Accelerometer, gyro, proximity Fingerprint, accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity, compass
Radio FM radio No FM radio
SARUS - - -
SAREU - - 0.21 W/kg (head) 0.37 W/kg (body)
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