Phone Comparison - HTC Desire 820 vs LG G4 vs HTC Desire 728 Dual Sim

general General Info

Manufacturer HTC LG HTC
Announced September 2014 April 2015 June 2015
Status Coming Soon - September 2014 Available - April 2015 Coming Soon - June 2015
Price - Rs. 25,999 ($382.34) [Similarly Priced] Rs. 12,999 ($191.16) [Similarly Priced]
Colors Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tang Grey, White, Gold, Leather Black, Leather Brown, Leather RedGrey Gray, White, Blue, Pink
Form Factor Candybar Candybar Candybar
Dimension 157.7 x 78.7 x 7.7 mm
(6.21 x 3.1 x 0.3 in)
148.9 x 76.1 x 9.8 mm
(5.86 x 3 x 0.39 in)
157.9 x 77.8 x 7.87 mm
(6.22 x 3.06 x 0.31 in)
Weight 155 g (5.47 oz) 155 g (5.47 oz) 153 g (5.4 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - EMEA version
HSDPA 900 / 2100 - Asia version
HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 1900 / 2100
4G Network LTE 900 / 1800 / 2100 / 2600 - EMEA version LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) LTE
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Hexa-core 1.8 GHz Cortex-A57, Qualcomm MSM8992 Snapdragon 808 Octa-core 1.3 GHz Cortex-A53, Mediatek MT6753
GPU Adreno 405 Adreno 418 Mali-T720MP3
RAM 2 GB 3 GB 2 GB
Internal Memory 16 GB 32 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 2 TB microSD, up to 128 GB

display Display

Type LCD Capacitive Touchscreen True HD-IPS + LCD Capacitive Touchscreen, Corning Gorilla Glass 4 Super LCD2 Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.5 inches
Resolution 720 x 1280 pixels (267 ppi) 1440 x 2560 pixels (534 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 67.20% 73.61% 67.89%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No 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, 4160 x 3120 pixels 16 MP, 5312 x 2988 pixels 13 MP, 4208 x 3120 pixels
Flash LED flash Dual-LED (dual tone) LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR Phase Detection/Laser, Auto-focus, OIS, 1/2.6'' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR Auto focus, BSI Sensor, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 1080p@30fps, 720p@60fps 2160p@30fps, 1080p@60fps, Optical Stabilization, HDR, Stereo Sound Rec. 1080p@30fps
Front Camera 8 MP, 1080p [Similar] 8 MP, 1080p@30fps [Similar] 5 MP, 1080p, BSI Sensor [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 Yes
Edge Yes Class 12 Yes
3G HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP v4.1, A2DP, LE, apt-X 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/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 (SlimPort), USB Host microUSB v2.0, USB Host
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 32 GB, 3 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 2 TB microSD, up to 128 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 not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Li-Ion Battery Non-removable Li-Po Battery
Capacity 2600 mAh 3000 mAh 2800 mAh
Stand by Up to 424 h (3G) Up to 375 h (3G) Up to 485 h (3G)
Talk Time Up to 22 h 24 min (3G) Up to 10 h (3G) Up to 21 h (3G)