Phone Comparison - Panasonic P51 vs LG G Pro Lite Dual vs Samsung Galaxy Grand 2

general General Info

Manufacturer Panasonic LG Samsung
Announced May 2013 October 2013 November 2013
Status Available - May 2013 Available - November 2013 Available - Q4 2013
Colors Black, White White, Black Black, White, Pink
Form Factor Candybar Candybar Candybar
Dimension 144 x 75 x 8.5 mm
(5.67 x 2.95 x 0.33 in)
150.2 x 76.9 x 9.4 mm
(5.91 x 3.03 x 0.37 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
Weight 135 g (4.76 oz) 161 g (5.68 oz) 163 g (5.75 oz)
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 - 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 band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor Quad-core 1.2 GHz Cortex-A7, MTK MT6589 Dual-core 1 GHz Cortex-A9, MT6577 Quad-core 1.2 GHz Cortex-A7
GPU PowerVR SGX544 PowerVR SGX531 -
RAM 1 GB 1 GB 1.5 GB
Internal Memory 4 GB storage 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.25 inches
Resolution 720 x 1280 pixels (294 ppi) 540 x 960 pixels (200 ppi) 720 x 1280 pixels (280 ppi)
Screen-to-Body Ratio 63.69% 72.39% 68.61%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization
Video Yes, 1080p Yes, 1080p@30fps Yes, 1080p@30fps, stereo sound rec.
Front Camera Yes, 1.3 MP, 720p [Similar] Yes, 1.3 MP [Similar] Yes, 1.9 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Yes Class 12 Yes
3G HSDPA, 21 Mbps; HSUPA, 11 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v3.0 with A2DP Yes, v4.0 with A2DP, LE, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB storage, 1 GB RAM 8 GB, 1 GB RAM 8 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB 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 not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2500 mAh 3140 mAh 2600 mAh
Stand by - Up to 845 h -
Talk Time - Up to 14 h 30 min Up to 17 h