Phone Comparison - LG Optimus 4X HD vs Samsung Galaxy Tab 3 8.0 vs Samsung Galaxy A5

general General Info

Manufacturer LG Samsung Samsung
Announced February 2012 June 2013 October 2014
Status Available - June 2012 Available - July 2013 Available - November 2014
Price - - Rs. 18,090 ($266.03) [Similarly Priced]
Colors Black White Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B
Form Factor Candybar Candybar Candybar
Dimension 132.4 x 68.1 x 8.9mm
(5.21 x 2.68 x 0.35in)
209.8 x 123.8 x 7.4 mm
(8.26 x 4.87 x 0.29 in)
139.3 x 69.7 x 6.7 mm
(5.48 x 2.74 x 0.26 in)
Weight 133 g (4.69 oz) 314 g (11.08 oz) 123 g (4.34 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 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G Network - LTE 800 / 850 / 900 / 1800 / 2100 / 2600 LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.5 GHz Cortex-A9, Nvidia Tegra 3 Dual-core 1.5 GHz, Exynos 4212 Quad-core 1.2 GHz
GPU ULP GeForce Mali-400MP -
RAM 1 GB 1.5 GB 2 GB
Internal Memory 16 GB storage 8/16 GB 16 GB
External Memory Upto 16 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type HD-IPS LCD capacitive touchscreen Capacitive touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 8.0 inches 5.0 inches
Resolution 720 x 1280 pixels (312 ppi) 800 x 1280 pixels (189 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 67.74% 71.21% 70.85%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Yes No -
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED 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 Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie
Video Yes, 1080p@30fps Yes, 720p@30fps 1080p@30fps
Front Camera Yes, 1.3 MP [Similar] 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 Yes
Edge Class 12 Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP v4.0, BLE, ANT+
Wi-Fi Wi-Fi 802.11 b/g/n, 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 hotspot
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0 (MHL), USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5, Adobe Flash HTML5 HTML5

memory User Memory

Internal 16 GB storage, 1 GB RAM 8/16 GB, 1.5 GB RAM 16 GB, 2 GB RAM
Expandable Storage Yes microSD, up to 64 GB microSD, up to 64 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 not supported NFC supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 2150 mAh 4450 mAh 2300 mAh
Stand by Up to 730 h (2G)
Up to 686 h (3G)
- -
Talk Time Up to 9 h 20 min (2G)
Up to 10 h 50 min (3G)
Up to 11 h -