Phone Comparison - Asus Google Nexus 7 vs LG G Flex2 vs HTC Desire 820s dual sim

general General Info

Manufacturer Asus LG HTC
Announced June 2012 January 2015 March 2015
Status Available - July 2012 Available - January 2015 Available - March 2015
Price - Rs. 26,499 ($389.69) [Similarly Priced] Rs. 27,900 ($410.29) [Similarly Priced]
Colors Black Platinum Silver, Flamenco Red Marble White, Milkyway Gray, Monarch Orange, Santorini White, Tu
Form Factor Candybar Candybar Candybar
Dimension 198.5 x 120 x 10.5 mm
(7.81 x 4.72 x 0.41 in)
149.1 x 75.3 x 7.1-9.4 mm
(5.87 x 2.96 x 0.28-0.37 in)
157.7 x 78.7 x 7.7 mm
(6.21 x 3.1 x 0.3 in)
Weight 340 g (11.99 oz) 152 g (5.36 oz) 155 g (5.47 oz)
2G Network N/A GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA 1900 / 2000
3G Network N/A HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 900 / 1800 / 2100 / 2600 LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600
(Bands 1, 3, 7, 8, 38, 39, 40, 41)
Messaging , Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - Self-healing back panel coating -

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean), upgradable to v4.1.2 Android OS, v5.0.1 (Lollipop) Android OS, v4.4.4 (KitKat)
Processor Quad-core 1.3 GHz Cortex-A9, Nvidia Tegra 3 Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810 Octa-core 1.7 GHz Cortex-A53, Mediatek MT6752
GPU ULP GeForce Adreno 430 Mali-T760MP2
RAM 1 GB 2 GB 2 GB
Internal Memory 32 GB storage 16 GB 16 GB
External Memory No microSD, up to 128 GB microSD, up to 32 GB

display Display

Type LED-backlit IPS LCD capacitive touchscreen Curved P-OLED Capacitive Touchscreen, Corning Gorilla Glass 3 Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 5.5 inches 5.5 inches
Resolution 800 x 1280 pixels (216 ppi) 1080 x 1920 pixels (403 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 59.45% 73.37% 67.20%
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 no yes yes

camera Camera

Rear Camera 1.2 MP 13 MP, 4128 x 3096 pixels 13 MP, 4160 x 3120 pixels
Flash No laser autofocus LED flash
Features Video-calling Simultaneous Video And Image Recording, Geo-tagging, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 720p 2160p@30fps, 1080p@60fps, HDR, stereo sound rec. 1080p@30fps
Front Camera No [Similar] 2.1 MP, 1080p@30fps [Similar] 8 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes Yes
Edge No Yes Yes
3G N/A HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes v4.1, A2DP, LE, apt-X v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 (SlimPort), USB Host microUSB v2.0
GPS Yes Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML, HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB storage, 1GB RAM 16 GB, 2 GB RAM/ 32 GB, 3 GB RAM 16 GB, 2 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 32 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 supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 4325 mAh 3000 mAh 2600 mAh
Stand by 300 h - Up to 560 h (3G)
Talk Time Up to 10 h - Up to 12 h 10 min (3G)