Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Huawei P8 vs Oppo R7 Plus

general General Info

Manufacturer Samsung Huawei Oppo
Announced December 2012 April 2015 May 2015
Status Available - January 2013 Available - April 2015 Available - May 2015
Price - Rs. 13,560 ($198.99) [Similarly Priced] Rs. 29,990 ($475.99) [Similarly Priced]
Colors Black, White Golden, Silver
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
144.9 x 72.1 x 6.4 mm
(5.7 x 2.84 x 0.25 in)
158 x 82 x 7.8 mm
(6.22 x 3.23 x 0.31 in)
Weight 162 g (5.71 oz) 144 g (5.08 oz) 203 g (7.16 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - Global, Taiwan
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G Network - LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300) - Global
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 40(2300) - Taiwan
LTE band 1(2100), 2(1900), 4(1700/2100), 7(2600), 17(700) - USA
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail
Build Features - - - Fingerprint sensor
- Support for Gloved and Wet Touch Input

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v5.0.2 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Quad-core 2 GHz Cortex-A53 & quad-core 1.5 GHz Cortex-A53, HiSilicon Kirin 935 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU Broadcom VideoCore IV Mali-T628 Adreno 405
RAM 1 GB 3 GB 3 GB
Internal Memory 8 GB 16/64 GB 32 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type Capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.2 inches 6.0 inches
Resolution 480 x 800 pixels (187 ppi) 1080 x 1920 pixels (424 ppi) 1080 x 1920 pixels (367 ppi)
Screen-to-Body Ratio 64.20% 71.23% 76.66%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS Stereo FM radio with RDS -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels, Schneider-Kreuznach O
Flash LED flash dual-LED (dual tone) Dual-LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Optical Image Stabilization, Dual-tone Flash, HDR Phase Detection Auto-focus, Geo-tagging, Touch Focus, Face Detection, Colorful Night, Slow Shutter, Beautify, HDR, Panorama, Audio Photo, GIF, Double Exposure, Ultra HD, Raw, Expert Mode
Video Yes, 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, 2 MP [Similar] 8 MP [Similar] 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP, LE, EDR v4.0, A2DP, apt-X v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 (MHL TV-out), USB Host microUSB v2.0, USB Host
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16/64 GB, 3 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 2100 mAh 2680 mAh 4100 mAh
Stand by Up to 440 h - -
Talk Time Up to 10 h 10 min - -