Phone Comparison - LG Optimus 4X HD vs Lenovo Vibe X2

LG Optimus 4X HD
lg optimus 4x hd
Lenovo Vibe X2
lenovo vibe x2
Add 3rd Phone

general General Info

Manufacturer LG Lenovo
Announced February 2012 September 2014
Status Available - June 2012 Available - October 2014
Colors Black White, Gold, Red, Dark Grey
Form Factor Candybar Candybar
Dimension 132.4 x 68.1 x 8.9mm
(5.21 x 2.68 x 0.35in)
140.2 x 68.6 x 7.3 mm
(5.52 x 2.7 x 0.29 in)
Weight 133 g (4.69 oz) 120 g (4.23 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network - LTE 800 / 1800 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.4 (KitKat)
Processor Quad-core 1.5 GHz Cortex-A9, Nvidia Tegra 3 [Similar] Octa-core 2.0 GHz, MediatTek MT6595m True8Core [Similar]
GPU ULP GeForce [Similar] PowerVR G600 [Similar]
RAM 1 GB [Browse Similar] 2 GB [Browse Similar]
Internal Memory 16 GB storage 32 GB
External Memory Upto 16 GB No

display Display

Type HD-IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors
Size 4.7 inches [Similar] 5.0 inches [Similar]
Resolution 720 x 1280 pixels (312 ppi) [Similar] 1080 x 1920 pixels (441 ppi) [Similar]
Screen-to-Body Ratio 67.74% 71.52%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio Yes -
Games Yes Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels [Similar] 13 MP, 4160 x 3120 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Face And Smile Detection, Touch Focus, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, 1.3 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, with A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot
USB Yes, microUSB (MHL) v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5, Adobe Flash HTML5

memory User Memory

Internal 16 GB storage, 1 GB RAM 32 GB, 2 GB RAM
Expandable Storage Yes No

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Po Battery
Capacity 2150 mAh 2300 mAh
Stand by Up to 730 h (2G)
Up to 686 h (3G)
Up to 228 h (2G)
Up to 216 h (3G)
Talk Time Up to 9 h 20 min (2G)
Up to 10 h 50 min (3G)
Up to 17 h (2G)
Up to 19 h (3G)