Phone Comparison - HTC HD2 vs HTC Desire 620G Dual SIM vs Sony Xperia E4 Dual

general General Info

Manufacturer HTC HTC Sony
Announced October 2009 December 2014 February 2015
Status Available - November 2009 Coming Soon - December 2014 Available - March 2015
Price - Rs. 6,949 ($102.19) [Similarly Priced] Rs. 11,490 ($168.97) [Similarly Priced]
Colors Black Black, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 120.5 x 67 x 11 mm
(4.74 x 2.64 x 0.43 in)
150.1 x 72.7 x 9.6 mm
(5.91 x 2.86 x 0.38 in)
137 x 74.6 x 10.5 mm
(5.39 x 2.94 x 0.41 in)
Weight 157 g (5.54 oz) 160 g (5.64 oz) 144 g (5.08 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100
HSDPA 850 / 2100 - Australian Version
HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 - E2114, E2124
HSDPA 900 / 2100 - E2115
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Mobile 6.5 Professional Android OS, v4.4.4 (KitKat) Android OS, v4.4.4 (KitKat)
Processor 1 GHz Scorpion, Qualcomm QSD8250 Snapdragon Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582
GPU Adreno 200 Mali-450MP4 Mali-400MP2
RAM 448 MB 1 GB 1 GB
Internal Memory N/A 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen Capacitive touchscreen IPS Capacitive Touchscreen, Scratch-resistant Glass
Colors 65K colors 16M colors 16M colors
Size 4.3 inches 5.0 inches 5.0 inches
Resolution 480 x 800 pixels (217 ppi) 720 x 1280 pixels (294 ppi) 540 x 960 pixels (220 ppi)
Screen-to-Body Ratio 65.17% 63.04% 67.61%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 8 MP, 3264 x 2448 pixels 5 MP, 2592 х 1944 pixels
Flash dual LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, VGA@30fps 1080p@30fps 1080p@30fps
Front Camera No [Similar] 5 MP [Similar] 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Up to 107 kbps
Edge Class 12 Yes Up to 296 kbps
3G HSDPA, 7.2 Mbps; HSUPA, 2 Mbps HSPA HSPA 21.1/5.76 Mbps
Bluetooth Yes, v2.1 with A2DP v4.0, A2DP, apt-X v4.1, A2DP, apt-X
Wi-Fi Wi-Fi 802.11 b/g, Wi-Fi router Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support; NaviPanel Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser WAP 2.0/xHTML, HTML HTML5 HTML

memory User Memory

Internal 448 MB RAM, 512 MB ROM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 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 Li-Po Battery Non-removable Li-Ion Battery
Capacity 1230 mAh 2100 mAh 2300 mAh
Stand by Up to 490 h (2G)
Up to 390 h (3G)
- Up to 552 h (2G)
Up to 548 h (3G)
Talk Time Up to 6 h 20 min (2G)
Up to 5 h 40 min (3G)
- Up to 12 h (2G)
Up to 12 h 40 min (3G)