Phone Comparison - Samsung Galaxy Grand 2 vs LG G3 vs Huawei Ascend P7

general General Info

Manufacturer Samsung LG Huawei
Announced November 2013 May 2014 May 2014
Status Available - Q4 2013 Available - June 2014 Coming Soon - July 2014
Colors Black, White, Pink Black, White, Gold Black, white, pink
Form Factor Candybar Candybar Candybar
Dimension 146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
146.3 x 74.6 x 8.9 mm
(5.76 x 2.94 x 0.35 in)
139.8 x 68.8 x 6.5 mm
(5.5 x 2.71 x 0.26 in)
Weight 163 g (5.75 oz) 149 g (5.26 oz) 124 g (4.37 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 850 / 900 / 1800 / 1900
LTE - CDMA version
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 LTE 800 / 900 /1800 / 2100 / 2600 LTE 800 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz Cortex-A7 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.8 GHz Cotex-A9, HiSilicon Kirin 910T
GPU - Adreno 330 Mali-450MP4
RAM 1.5 GB 2 GB 2 GB
Internal Memory 8 GB 16 GB ROM 16 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen True HD-IPS + LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.25 inches 5.5 inches 5.0 inches
Resolution 720 x 1280 pixels (280 ppi) 1440 x 2560 pixels (534 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 68.61% 76.42% 71.52%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording Yes FM radio
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, 4160 x 3120 pixels
Flash LED flash LED Flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR, OIS Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR
Video Yes, 1080p@30fps, stereo sound rec. Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization Yes, 1080p@30fps
Front Camera Yes, 1.9 MP, 720p [Similar] Yes, 2.1 MP, 1080p@30fps [Similar] Yes, 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Up to 60 kbps
Edge Yes Class 12 Up to 236.8 kbps
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 21 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL/ EV-DO Rev. A, up to 3.1 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP, LE Yes, v4.0 with A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v3.0 (SlimPort), USB On-the-go, USB Host Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1.5 GB RAM 16 GB ROM, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 64 GB
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not 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 supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 2600 mAh 3000 mAh 2500 mAh
Stand by - - Up to 422 h (3G)
Talk Time Up to 17 h - Up to 22 h (2G)
Up to 14 h (3G)