Phone Comparison - LG Nexus 4 E960 vs Lenovo K900 vs Acer Liquid S2

general General Info

Manufacturer LG Lenovo Acer
Announced October 2012 January 2013 August 2013
Status Available - November 2012 Available - April 2013 Available - December 2013
Colors Black Black Black, Red
Form Factor Candybar Candybar Candybar
Dimension 133.9 x 68.7 x 9.1 mm
(5.27 x 2.7 x 0.36 in)
157 x 78 x 6.9 mm
(6.18 x 3.07 x 0.27 in)
166 x 86 x 8.99 mm
(6.54 x 3.39 x 0.35 in)
Weight 139.5 g (4.9.0.18 oz) 162 g (5.71 oz) 231 g (8.15 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 2100 HSDPA 900 / 2100
4G Network - - LTE 800 / 1800 / 2600
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.2 Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Quad-core 1.5 GHz Krait, Qualcomm APQ8064 Snapdragon Dual-core 2.0 GHz, Intel Atom Z2580 Quad-core 2.2 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800
GPU Adreno 320, 400 MHz PowerVR SGX544 Adreno 330
RAM 2 GB 2 GB 2 GB
Internal Memory 8/16 GB storage 16 GB 16 GB
External Memory No microSD, up to 32 GB microSD, up to 128 GB

display Display

Type Capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.5 inches 6.0 inches
Resolution 768 x 1280 pixels (318 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (367 ppi)
Screen-to-Body Ratio 68.18% 67.94% 69.58%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, autofocus 13 MP, autofocus
Flash LED flash dual-LED flash LED Ring Flash
Features Auto focus, Touch Focus, Geo-tagging, Face Detection Geo-tagging, Touch Focus, Face Detection Geo-tagging, 27 MP Panorama Photos
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes, 4K@30fps, 1080p@60fps
Front Camera Yes [Similar] Yes, 2 MP [Similar] Yes, 2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA+ HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE-A, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v3.0 with A2DP Yes, with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8/16 GB storage, 2 GB RAM 16 GB, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage No microSD, up to 32 GB microSD, up to 128 GB

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 supported

battery Battery

Type Standard battery, Li-Po Li-Ion battery Li-Po Battery
Capacity 2100 mAh 2500 mAh 3300 mAh
Stand by Up to 390 hours (3G) - -
Talk Time Up to 12 hours (3G) - -