Phone Comparison - HTC Desire 620 Dual SIM vs HTC Desire 820G+ dual sim vs HTC One ME

general General Info

Manufacturer HTC HTC HTC
Announced December 2014 May 2015 June 2015
Status Available - December 2014 Available - June 2015 Available - June 2015
Price - Rs. 10,879 ($159.99) [Similarly Priced] Rs. 26,709 ($392.78) [Similarly Priced]
Colors Blue, Black, Gray, White Marble White, Dovetail gray Meteor Grey, Rose Gold, Gold Sepia
Form Factor Candybar Candybar Candybar
Dimension 150.1 x 72.7 x 9.6 mm
(5.91 x 2.86 x 0.38 in)
157.7 x 78.7 x 7.7 mm
(6.21 x 3.1 x 0.3 in)
151 x 72 x 9.8 mm
(5.94 x 2.83 x 0.39 in)
Weight 160 g (5.64 oz) 154.5 g (5.43.0.18 oz) 155 g (5.47 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 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2600 - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail
Build Features - - - Fingerprint sensor

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS Android OS, v5.0.2 (Lollipop)
Processor Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592 Octa-core 2.2 GHz, Mediatek X10
GPU Adreno 306 Mali-450MP4 PowerVR G6200
RAM 1 GB 1 GB 3 GB
Internal Memory 8 GB 16 GB 32 GB
External Memory microSD, up to 128 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type Capacitive touchscreen IPS LCD capacitive touchscreen Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.2 inches
Resolution 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (267 ppi) 1440 x 2560 pixels (565 ppi)
Screen-to-Body Ratio 63.04% 67.20% 68.53%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, 4160 x 3120 pixels 20 MP, 5376 x 3752 pixels
Flash LED flash LED flash dual-LED (dual tone)
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, Geo-tagging, Face/smile Detection, HDR, Panorama
Video 1080p@30fps 1080p@30fps 2160p@30fps
Front Camera 5 MP [Similar] 8 MP, 1080p [Similar] 4 MP (1/3' sensor size, 2µm pixel size), [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA HSPA, LTE
Bluetooth v4.0, A2DP, apt-X v4.0, A2DP v4.1, A2DP, apt-X
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16 GB, 1 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 32 GB microSD, up to 128 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 supported

battery Battery

Type Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 2100 mAh 2600 mAh 2840 mAh
Stand by - Up to 600 h (2G)
Up to 560 h (3G)
Up to 598 h (2G)
Up to 626 h (3G)
Talk Time - Up to 32 h (2G)
Up to 12 h (3G)
Up to 23 h (2G)
Up to 13 h (3G)