Phone Comparison - LG G2 vs Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy Grand 2

general General Info

Manufacturer LG Samsung Samsung
Announced August 2013 April 2013 November 2013
Status Available - September 2013 Available - May 2013 Available - Q4 2013
Colors Black, White White, Gray Black, White, Pink
Form Factor Candybar Candybar Candybar
Dimension 138.5 x 70.9 x 8.9 mm
(5.45 x 2.79 x 0.35 in)
121.5 x 63.1 x 11.1 mm
(4.78 x 2.48 x 0.44 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
Weight 143 g (5.04 oz) 128.5 g (4.52.0.18 oz) 163 g (5.75 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - GT-S7570
GSM 850 / 900 / 1800 / 1900 - GT-S7572 (SIM 1 & SIM 2)
GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE (Region Dependent) - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.1 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor Quad-core 2.26 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Dual-core 1.2 GHz Quad-core 1.2 GHz Cortex-A7
GPU Adreno 330 - -
RAM 2 GB N/A 1.5 GB
Internal Memory 32 GB - 8 GB
External Memory No microSD, up to 32 GB microSD, up to 64 GB

display Display

Type True HD-IPS + LCD capacitive touchscreen, Corning Gorilla Glass 3 TFT capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors - 16M colors
Size 5.2 inches 4.0 inches 5.25 inches
Resolution 1080 x 1920 pixels (424 ppi) 480 x 800 pixels (233 ppi) 720 x 1280 pixels (280 ppi)
Screen-to-Body Ratio 75.78% 59.52% 68.61%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS No FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 3.15 MP, 2048x1536 pixels 8 MP, 3264x2448 pixels
Flash LED flash No LED flash
Features Auto-focus, Geo-tagging, Face Detection, Image Stabilization, HDR - Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization
Video Yes, 1080p@60fps Yes Yes, 1080p@30fps, stereo sound rec.
Front Camera Yes, 2.1 MP, 1080p@30fps [Similar] No [Similar] Yes, 1.9 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v3.0 Yes, v4.0 with A2DP, LE, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA
USB Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes Yes, with A-GPS, support and GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 32 GB, 2 GB RAM - 8 GB, 1.5 GB RAM
Expandable Storage No microSD, up to 32 GB microSD, up to 64 GB
USB OTG 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 supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 3000 mAh 1500 mAh 2600 mAh
Stand by - - -
Talk Time - - Up to 17 h