Phone Comparison - HTC One M8 Dual Sim vs Samsung Galaxy Grand Prime vs HTC Desire 820G+ dual sim

general General Info

Manufacturer HTC Samsung HTC
Announced June 2014 September 2014 May 2015
Status Available - July 2014 Available - September 2014 Available - June 2015
Price - Rs. 7,499 ($110.28) [Similarly Priced] Rs. 10,879 ($159.99) [Similarly Priced]
Colors Gunmetal Gray, Glacial Silver, Amber Gold Black, White Marble White, Dovetail gray
Form Factor Candybar Candybar Candybar
Dimension - 144.8 x 72.1 x 8.6 mm
(5.7 x 2.84 x 0.34 in)
157.7 x 78.7 x 7.7 mm
(6.21 x 3.1 x 0.3 in)
Weight - 156 g (5.5 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 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900) - G530F
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - G530FZ
LTE band 1(2100), 3(1800), 5(850), 8(900), 28(700) - G530Y
LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800),
-
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat) Android OS
Processor Quad-core 2.3 GHz, Qualcomm Snapdragon 801 Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226 Snapdragon 400 Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592
GPU Adreno 330 Adreno 305 Mali-450MP4
RAM 2 GB 1 GB 1 GB
Internal Memory 16 GB 8 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super LCD3 capacitive touchscreen TFT Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.5 inches
Resolution 1080 x 1920 pixels (441 ppi) 540 x 960 pixels (220 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio - 66.19% 67.20%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera Dual 4 MP, 2688х1520 pixels 8 MP, 3264x2448 pixels 13 MP, 4160 x 3120 pixels
Flash dual-LED (dual tone) LED flash LED flash
Features Auto focus, 1/3' Sensor Size, 2µm Pixel Size, Automatic Simultaneous Video And Image Recording, Geo-tagging, Face And Smile Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@60fps, 720p@120fps, HDR, stereo sound rec., video stabilization Yes, 1080p@30fps 1080p@30fps
Front Camera 5 MP, 1080p@30fps, HDR [Similar] Yes, 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 HSDPA, 21 Mbps; HSUPAHSPA, LTE Cat4 150/50 Mbps HSPA
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host Yes, microUSB v2.0, USB Host microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB, 1 GB RAM 16 GB, 1 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG Supported Supported -

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 Non-removable Li-Po Battery Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 2600 mAh 2600 mAh 2600 mAh
Stand by - - Up to 600 h (2G)
Up to 560 h (3G)
Talk Time - - Up to 32 h (2G)
Up to 12 h (3G)