Phone Comparison - LG G2 vs Sony Xperia Z1 vs Samsung Galaxy Core 2 Duos

general General Info

Manufacturer LG Sony Samsung
Announced August 2013 September 2013 June 2014
Status Available - September 2013 Available - September 2013 Available - July 2014
Colors Black, White Black, White, Purple White, Black
Form Factor Candybar Candybar Candybar
Dimension 138.5 x 70.9 x 8.9 mm
(5.45 x 2.79 x 0.35 in)
144 x 74 x 8.5 mm
(5.67 x 2.91 x 0.33 in)
130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
Weight 143 g (5.04 oz) 170 g (6 oz) 138 g (4.87 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 - all versions HSDPA 900 / 2100
4G Network LTE (Region Dependent) LTE 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 - C6903 -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - Waterproof (IPX5 and IPX8)
Dustproof (IP5X)
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hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 2.26 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 2.2 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.2 GHz
GPU Adreno 330 Adreno 330 -
RAM 2 GB 2 GB 768 MB
Internal Memory 32 GB 16 GB 4 GB
External Memory No microSD, up to 64 GB microSD, up to 64 GB

display Display

Type True HD-IPS + LCD capacitive touchscreen, Corning Gorilla Glass 3 TFT capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.2 inches 5.0 inches 4.5 inches
Resolution 1080 x 1920 pixels (424 ppi) 1080 x 1920 pixels (441 ppi) 480 x 800 pixels (207 ppi)
Screen-to-Body Ratio 75.78% 64.55% 65.25%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 20.7 MP 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto-focus, Geo-tagging, Face Detection, Image Stabilization, HDR Auto-focus, 1/2.3' Sensor Size, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection
Video Yes, 1080p@60fps Yes, 1080p@30fps, video stabilization, HDR Yes
Front Camera Yes, 2.1 MP, 1080p@30fps [Similar] Yes, 2 MP, 1080p@30fps [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Up to 107 kbps Yes
Edge Class 12 Up to 296 kbps Yes
3G 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 HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, ANT+ Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0 (MHL), USB On-the-go Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 32 GB, 2 GB RAM 16 GB, 2 GB RAM 4 GB, 768 MB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 64 GB
USB OTG Supported 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 supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Ion Battery Li-Ion Battery
Capacity 3000 mAh 3000 mAh 2000 mAh
Stand by - Up to 880 h (2G)
Up to 850 h (3G)
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Talk Time - Up to 13 h 50 min (2G)
Up to 15 h (3G)
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