Phone Comparison - HTC One M8 Dual Sim vs HTC One E9s Dual SIM vs HTC One A9

general General Info

Manufacturer HTC HTC HTC
Announced June 2014 October 2015 October 2015
Status Available - July 2014 Available - October 2015 Available - November 2015
Price - Rs. 16,850 ($247.79) [Similarly Priced] Rs. 24,495 ($360.22) [Similarly Priced]
Colors Gunmetal Gray, Glacial Silver, Amber Gold Meteor Gray, White Luxury, Roast Chestnut Acid Gold, Opal Silver, Deep Garnet, Carbon Gray, Rose Gold, Cas
Form Factor Candybar Candybar Candybar
Dimension - 157.7 x 79.7 x 7.6 mm
(6.21 x 3.14 x 0.3 in)
145.8 x 70.8 x 7.3 mm
(5.74 x 2.79 x 0.29 in)
Weight - 165 g (5.82 oz) 143 g (5.04 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
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) LTE
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.0 (Lollipop) Android OS, v6.0 (Marshmallow)
Processor Quad-core 2.3 GHz, Qualcomm Snapdragon 801 Octa-core 1.5 GHz Cortex-A53, Mediatek MT6752M Octa-core 1.5 GHz Cortex-A53, Qualcomm MSM8952 Snapdragon 617
GPU Adreno 330 Mali-T760MP2 Adreno 405
RAM 2 GB 2 GB 3 GB
Internal Memory 16 GB 16 GB 32 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type Super LCD3 capacitive touchscreen Capacitive touchscreen AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (267 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio - 66.36% 66.64%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera Dual 4 MP, 2688Ñ…1520 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 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, Panorama, HDR Autofocus, Optical Image Stabilization, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@60fps, 720p@120fps, HDR, stereo sound rec., video stabilization 1080p@30fps Yes
Front Camera 5 MP, 1080p@30fps, HDR [Similar] 4 MP (1/3' sensor size, 2µm pixel size), [Similar] 4 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP v4.1, A2DP, apt-X
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, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 16 GB, 2 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor not present accelerometer sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2600 mAh 2600 mAh 2150 mAh
Stand by - - -
Talk Time - - -