Phone Comparison - HTC Sensation vs LG Optimus L7 II Dual P715 vs HTC Desire 620 Dual SIM

general General Info

Manufacturer HTC LG HTC
Announced April 2011 February 2013 December 2014
Status Available - May 2011 Available - March 2013 Available - December 2014
Colors Black Black, White Blue, Black, Gray, White
Form Factor Candybar Candybar Candybar
Dimension 126.1 x 65.4 x 11.3 mm
(4.96 x 2.57 x 0.44 in)
122.2 x 66.6 x 9.7 mm
(4.81 x 2.62 x 0.38 in)
150.1 x 72.7 x 9.6 mm
(5.91 x 2.86 x 0.38 in)
Weight 148 g (5.22 oz) 115.5 g (4.06.0.18 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100
HSDPA 900 / 1700 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread) Android OS, v4.1.2 (Jelly Bean) Android OS, v4.4.4 (KitKat)
Processor 1.2 GHz dual-core processor, Qualcomm MSM 8260 Snapdragon Dual-core 1 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU Adreno 220 Adreno 203 Adreno 306
RAM 768 MB 768 MB 1 GB
Internal Memory 1 GB storage 4 GB 8 GB
External Memory microSD, up to 32GB, 8 GB included microSD, up to 32 GB microSD, up to 128 GB

display Display

Type S-LCD capacitive touchscreen IPS LCD capacitive touchscreen Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.3 inches 5.0 inches
Resolution 540 x 960 pixels (256 ppi) 480 x 800 pixels (217 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 61.88% 64.64% 63.04%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash dual-LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch-focus, Image Stabilization, Face Detection, Instant Capture Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video Yes, 1080p@30fps, stereo sound recording Yes, 720p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 114 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Up to 560 kbps Class 12 Yes
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA, LTE
Bluetooth Yes, v3.0 with A2DP Yes, v3.0 with A2DP v4.0, A2DP, apt-X
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML HTML HTML5

memory User Memory

Internal 1 GB storage, 768 MB RAM 4 GB, 768 MB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included microSD, up to 32 GB microSD, up to 128 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 supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Po Battery
Capacity 1520 mAh 2460 mAh 2100 mAh
Stand by Up to 350 h (2G)
Up to 400 h (3G)
Up to 800 h (3G) -
Talk Time Up to 8 h 20 min (2G)
Up to 6 h 40 min (3G)
Up to 12 h (3G) -