Phone Comparison - HTC Desire 620 Dual SIM vs Samsung Galaxy J7 vs HTC Desire 830

Price Comparison (India) - -

general General Info

Manufacturer HTC Samsung HTC
Announced December 2014 June 2015 May 2016
Status Available - December 2014 Available - June 2015 Coming Soon - May 2016
Price - Rs. 13,400 ($197.06) [Similarly Priced] Rs. 17,100 ($251.47) [Similarly Priced]
Colors Blue, Black, Gray, White White, Black White/Blue, White/Red
Form Factor Candybar Candybar Candybar
Dimension 150.1 x 72.7 x 9.6 mm
(5.91 x 2.86 x 0.38 in)
152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
157.5 x 78.9 x 7.8 mm
(6.2 x 3.11 x 0.31 in)
Weight 160 g (5.64 oz) 171 g (6.03 oz) -
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2600 LTE LTE
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v5.1 (Lollipop) Android OS, v6.0 (Marshmallow)
Processor Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Octa-core 1.2 GHz, Exynos 7580 Octa-core 1.3 GHz Cortex-A53, Mediatek MT6753
GPU Adreno 306 Mali-T720 Mali-T720MP3
RAM 1 GB 1.5 GB 3 GB
Internal Memory 8 GB 16 GB 32 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB (dedicated slot)

display Display

Type Capacitive touchscreen Super AMOLED Capacitive Touchscreen Super LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.5 inches
Resolution 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (267 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 63.04% 69.63% 66.95%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels 13 MP
Flash LED flash LED flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, F1.9, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode Auto focus, f/2.0, OIS, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP [Similar] 5 MP [Similar] 4 MP, f/2.0, 1/3" sensor size, 2┬Ám pixel size, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth v4.0, A2DP, apt-X v4.1, A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16 GB, 1.5 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB (dedicated slot)

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 not supported NFC not supported

battery Battery

Type Li-Po Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2100 mAh 3000 mAh 2800 mAh
Stand by - Up to 354 h -
Talk Time - Up to 18 h (3G) -