Phone Comparison - LG Optimus 3D P920 vs Samsung Galaxy Note II N7100 vs LG Optimus L7 P700

general General Info

Manufacturer LG Samsung LG
Announced January 2011 August 2012 February 2012
Status Available - July 2011 Available - September 2012 Released - May 2012
Colors Black, White Titanium Gray, Marble White Black, White
Form Factor Candybar Candybar Candybar
Dimension 128.8 x 68 x 11.9 mm
(5.07 x 2.68 x 0.47 in )
151.1 x 80.5 x 9.4 mm
(5.95 x 3.17 x 0.37 in)
125.5 x 67 x 8.7 mm
(4.94 x 2.64 x 0.34 in)
Weight 168 g (5.93 oz) 180 g (6.35 oz) 122 g (4.3 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100
HSDPA 850 / 1700 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 1900 / 2100
4G Network - LTE 700 MHz Class 17 / 2100 -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.2 (Froyo), upgradable to v2.3 Android OS, v4.1 (Jelly Bean) Android OS, v4.0.3 (Ice Cream Sandwich), upgradeable to 4.1.2 (Jelly Bean)
Processor Dual-core 1 GHz Cortex-A9, TI OMAP 4430 Quad-core 1.6 GHz Cortex-A9, Exynos 4412 Quad 1 GHz Cortex-A5, Qualcomm MSM7227A Snapdragon
GPU PowerVR SGX540 Mali-400MP Adreno 200
RAM 512 MB 2 GB 512 MB
Internal Memory 8 GB storage 16/32/64 GB storage 4 GB storage (2.4 GB user available)
External Memory microSD, up to 32GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type 3D LCD capacitive touchscreen Super AMOLED capacitive touchscreen IPS LCD, capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 5.55 inches 4.3 inches
Resolution 480 x 800 pixels (217 ppi) 720 x 1280 pixels (265 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 60.07% 69.61% 62.57%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera Dual 5 MP, 2592x1944 pixels 8 MP, 3264x2448 pixels 5 MP, 2592 x 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Stereoscopic Photos & Videos; Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus
Video Yes, 1080p@30fps (2D), 720p@30fps (3D); video stabilization Yes, 1080p@30fps Yes, VGA@30fps
Front Camera Yes [Similar] Yes, 1.9 MP [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Class 10, 236.8 kbps Yes Class 12
3G HSDPA 14.4Mbps (21Mbps with update), HSUPA 5.76Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR Yes, v4.0 with A2DP, LE, EDR Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA
USB Yes, microUSB v2.0 Yes, microUSB (MHL) v2.0, USB Host support Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML, Adobe Flash HTML5 HTML, Adobe Flash Lite

memory User Memory

Internal 8 GB storage, 512 MB RAM 16/32/64 GB storage, 2 GB RAM 4 GB storage (2.4 GB user available), 512 MB RAM
Expandable Storage microSD, up to 32GB microSD, up to 32 GB microSD, up to 32 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 supported NFC supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion battery
Capacity 1500 mAh 3100 mAh 1700 mAh
Stand by Up to 450 h Up to 980 h (2G)
Up to 890 h (3G)
Up to 550 h
Talk Time Up to 13 h (2G)
Up to 9 h (3G)
Up to 35 h (2G)
Up to 16 h (3G)
Up to 6 h