Phone Comparison - LG G3 Beat vs HTC Desire 820 vs Lenovo K3

general General Info

Manufacturer LG HTC Lenovo
Announced July 2014 September 2014 December 2014
Status Available - August 2014 Coming Soon - September 2014 Available - December 2014
Colors Silk White, Shine Gold Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tang Yellow
Form Factor Candybar Candybar Candybar
Dimension 137.7 x 69.6 x 10.3 mm
(5.42 x 2.74 x 0.41 in)
157.7 x 78.7 x 7.7 mm
(6.21 x 3.1 x 0.3 in)
141 x 70.5 x 7.9 mm
(5.55 x 2.78 x 0.31 in)
Weight 134 g (4.73 oz) 155 g (5.47 oz) 128 g (4.52 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - EMEA version
HSDPA 900 / 2100 - Asia version
TD-SCDMA
4G Network LTE 800 / 1800 / 2600 LTE 900 / 1800 / 2100 / 2600 - EMEA version TD-LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU Adreno 305 Adreno 405 Adreno 306
RAM 2 GB 2 GB 1 GB
Internal Memory 8 GB 16 GB 16 GB ROM
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen LCD Capacitive Touchscreen IPS capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.0 inches
Resolution 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (267 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 71.77% 67.20% 69.20%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, 4160 x 3120 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Laser Auto- focus, Geo-tagging, Touch Focus, Face & Smile Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes 1080p@30fps, 720p@60fps Yes
Front Camera Yes, 1.3 MP [Similar] 8 MP, 1080p [Similar] 2 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 HSPA+; LTE HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL TD-SCDMA, TD-LTE
Bluetooth Yes, v4.0 with A2DP, LE v4.0, A2DP v4.0, A2DP, LE
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, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 2 GB RAM 16 GB, 2 GB RAM 16 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 32 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 not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Li-Ion Battery
Capacity 2540 mAh 2600 mAh 2300 mAh
Stand by - Up to 424 h (3G) Up to 580 h
Talk Time - Up to 22 h 24 min (3G) Up to 31 h