Phone Comparison - Samsung Galaxy Grand Duos I9082 vs LG Magna vs HTC Desire 820G+ dual sim

general General Info

Manufacturer Samsung LG HTC
Announced December 2012 February 2015 May 2015
Status Available - January 2013 Available - May 2015 Available - June 2015
Price - Rs. 8,411 ($123.69) [Similarly Priced] Rs. 10,879 ($159.99) [Similarly Priced]
Colors Black, White Yes Marble White, Dovetail gray
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
139.7 x 69.9 x 10.2 mm
(5.5 x 2.75 x 0.4 in)
157.7 x 78.7 x 7.7 mm
(6.21 x 3.1 x 0.3 in)
Weight 162 g (5.71 oz) - 154.5 g (5.43.0.18 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA HSDPA 850 / 900 / 2100
4G Network - LTE (LTE model only) -
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v5.0 (Lollipop) Android OS
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Quad-core 1.2 GHz or 1.3 GHz Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592
GPU Broadcom VideoCore IV - Mali-450MP4
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB 16 GB
External Memory microSD, up to 64 GB - microSD, up to 32 GB

display Display

Type Capacitive touchscreen Capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.5 inches
Resolution 480 x 800 pixels (187 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 64.20% 70.44% 67.20%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4160 x 3120 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes 1080p@30fps
Front Camera Yes, 2 MP [Similar] 5 MP [Similar] 8 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Yes Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 16 GB, 1 GB RAM
Expandable Storage microSD, up to 64 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 Standard battery, Li-Ion Li-Ion Battery Non-removable Li-Po Battery
Capacity 2100 mAh 2540 mAh 2600 mAh
Stand by Up to 440 h - Up to 600 h (2G)
Up to 560 h (3G)
Talk Time Up to 10 h 10 min - Up to 32 h (2G)
Up to 12 h (3G)