Phone Comparison - Motorola RAZR XT910 vs Nokia E71 vs LG Optimus 3D P920

general General Info

Manufacturer Motorola Nokia LG
Announced October 2011 June 2008 January 2011
Status Available - November 2011 Available - July 2008 Available - July 2011
Colors Black White Steel, Grey Steel, Black, Red Black, White
Form Factor Candybar Candybar Candybar
Dimension 130.7 x 68.9 x 7.1 mm
(5.15 x 2.71 x 0.28 in)
114 x 57 x 10 mm, 66 cc
(4.49 x 2.24 x 0.39 in, 2.6 cc )
128.8 x 68 x 11.9 mm
(5.07 x 2.68 x 0.47 in )
Weight 127 g (4.48 oz) 127 g (4.48 oz) 168 g (5.93 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
HSDPA 850 / 1900 - American version
HSDPA 900 / 1900 / 2100
HSDPA 850 / 1700 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Symbian OS 9.2, Series 60 v3.1 UI Android OS, v2.2 (Froyo), upgradable to v2.3
Processor 1.2 GHz dual-core Cortex-A9 CPU, TI OMAP 4430 chipset 369 MHz ARM 11 Dual-core 1 GHz Cortex-A9, TI OMAP 4430
GPU PowerVR SGX540 PowerVR SGX540
RAM 1 GB 128 MB 512 MB
Internal Memory 16 GB storage 110 MB storage 8 GB storage
External Memory microSD, up to 32GB microSD, up to 8GB, hotswap microSD, up to 32GB

display Display

Type Super AMOLED capacitive touchscreen TFT 3D LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 2.36 inches 4.3 inches
Resolution 540 x 960 pixels (256 ppi) 320 x 240 pixels (169 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 56.67% 26.70% 60.07%
Multi-Touch yes no yes

multimedia Multimedia

3.5mm Jack yes no yes
Radio No FM radio (E71 only); Visual ra No
Games Yes Yes + downloadable Yes + downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 3.15 MP, 2048x1536 pixels Dual 5 MP, 2592x1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Touch-focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Auto focus, Stereoscopic Photos & Videos; Geo-tagging
Video Yes, 1080p@30fps, 480p@120fps Yes, QVGA@15fps Yes, 1080p@30fps (2D), 720p@30fps (3D); video stabilization
Front Camera Yes, 1.3 MP [Similar] Videocall camera [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 32, 100 kbps Class 10 (4+1/3+2 slots), 32 - 48 kbps
Edge Class 12 Class 32, 296 kbps Class 10, 236.8 kbps
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 3.6 Mbps HSDPA 14.4Mbps (21Mbps with update), HSUPA 5.76Mbps
Bluetooth Yes, v4.0 with LE+EDR Yes, v2.0 with A2DP Yes, v2.1 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, v2.0 microUSB Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support; Nokia Maps Yes, with A-GPS support
Browser HTML WAP 2.0/xHTML, HTML HTML, Adobe Flash

memory User Memory

Internal 16 GB storage, 1GB RAM 110 MB storage, 128 MB RAM 8 GB storage, 512 MB RAM
Expandable Storage microSD, up to 32GB microSD, up to 8GB, hotswap microSD, up to 32GB

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Po Standard battery, Li-Ion
Capacity 1780 mAh 1500 mAh (BP-4L) 1500 mAh
Stand by Up to 304 h Up to 410 h (2G)
480 h (3G)
Up to 450 h
Talk Time Up to 9 h 20 min Up to 10 h 30 min (2G)
4 h 30 min (3G)
Up to 13 h (2G)
Up to 9 h (3G)