Phone Comparison - LG K4 vs Sony Xperia X vs LG X Power

general General Info

Manufacturer LG Sony LG
Announced January 2016 February 2016 May 2016
Status Available - May 2016 Available - May 2016 Coming Soon - June 2016
Price - Rs. 38,990 ($573.38) [Similarly Priced] Rs. 15,990 ($235.15) [Similarly Priced]
Colors White, Indigo White, Graphite Black, Lime Gold, Rose Gold Black, White
Form Factor Candybar Candybar Candybar
Dimension 131.9 x 66.7 x 8.9 mm
(5.19 x 2.63 x 0.35 in)
142.7 x 69.4 x 7.9 mm
(5.62 x 2.73 x 0.31 in)
Weight 120 g (4.23 oz) 153 g (5.4 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 2100 - K130E HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 3(1800), 7(2600), 20(800) - K130E LTE LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop) Android OS, v6.0.1 (Marshmallow) Android OS, v6.0 (Marshmallow)
Processor Quad-core 1.0 GHz Cortex-A53, Mediatek MT6735M Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650 Quad-core 1.14 GHz Cortex-A53, Mediatek MT6735
GPU Mali-T720MP2 Adreno 510 Mali-T720
RAM 1 GB 3 GB 2 GB
Internal Memory 8 GB 32/64 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 200 GB (dedicated slot) microSD, up to 32 GB (dedicated slot)

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Scratch-resistant, Triluminos Display, X-Reality Engine IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.0 inches 5.3 inches
Resolution 480 x 854 pixels (218 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (277 ppi)
Screen-to-Body Ratio 63.25% 69.46% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 23 MP 13 MP
Flash LED flash Pulse LED Flash LED flash
Features Yes Phase Detection Autofocus, 1/2.3" Exmor RS Sensor, 24mm G Lens F2.0, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Autofocus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video Yes 1080p@30fps 1080p@30fps
Front Camera 2 MP [Similar] 13 MP, f/2.0, 22mm, 1/3" Exmor RS Sensor, 1080p, HDR [Similar] 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 107 kbps Yes
Edge Yes Up to 296 kbps Yes
3G HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.1, A2DP, LE v4.2, A2DP, apt-X Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32/64 GB, 3 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 200 GB (dedicated slot) microSD, up to 32 GB (dedicated slot)

Apps Sensors

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

battery Battery

Type Removable Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1940 mAh 2620 mAh 4100 mAh
Stand by - - -
Talk Time - Up to 48 h -