Phone Comparison - Samsung Galaxy Mega 6.3 I9200 vs HTC One M8 vs Samsung Galaxy Alpha (S801)

general General Info

Manufacturer Samsung HTC Samsung
Announced April 2013 March 2014 August 2014
Status Available - June 2013 Available - March 2014 Available - September 2014
Colors White, Black Glacial Silver, Gunmetal Gray, Amber Gold Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scub
Form Factor Candybar Candybar Candybar
Dimension 167.6 x 88 x 8 mm
(6.6 x 3.46 x 0.31 in)
146.4 x 70.6 x 9.4 mm
(5.76 x 2.78 x 0.37 in)
132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
Weight 199 g (7.02 oz) 160 g (5.64 oz) 115 g (4.06 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1900 / 2100
HSDPA 850 / 1700 / 1900 / 2100
HSDPA
4G Network LTE (available in GT-I9205) LTE 800 / 900 / 1800 / 2600
LTE 700 / 1700 / 2100
LTE 700 / 900 / 1800 / 2100 / 2600
LTE 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600
LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM
Build Features - Corning Gorilla Glass 3 -

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat)
Processor Dual-core 1.7 GHz Cortex-A15, Exynos 5250 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801
GPU Mali-T604 Adreno 330 Adreno 330
RAM 1.5 GB 2 GB 2 GB
Internal Memory 8/16 GB storage 16/32 GB 32 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB No

display Display

Type Super Clear LCD Capacitive Touchscreen Super LCD3 Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.3 inches 5.0 inches 4.7 inches
Resolution 720 x 1280 pixels (233 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 74.26% 66.55% 70.43%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No Stereo FM radio with RDS No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels Dual 4 MP, 2688х1520 pixels 12 MP, 4128 x 3096 pixels
Flash LED flash Dual-LED LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, CMOS Auto focus, 1/3' Sensor Size, 2µm Pixel Size, Simultaneous HD Video And Image Recording, Geo-tagging, Face And Smile Detection Auto focus, Dual Camera, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR
Video Yes Yes, 1080p@30fps, 720p@60fps, HDR, Stereo Sound Rec., Video Stabilization 2160p@30fps, 1080p@60fps, 720p@120fps
Front Camera Yes, CMOS, 1.9 MP [Similar] Yes, 5 MP, 1080p@30fps, HDR [Similar] 2.1 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 42 Mbps (21 Mbps - AT&T), HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL, 50 Mbps UL
Bluetooth Yes, v4.0 with A2DP, EDR, LE Yes, v4.0 with A2DP v4.0, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8/16 GB storage, 1.5 GB RAM 16/32 GB, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB No
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 supported NFC supported NFC supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Li-Ion Battery
Capacity 3200 mAh 2600 mAh 1860 mAh
Stand by Up to 420 h (3G) Up to 271 h (2G)
Up to 496 h (3G)
-
Talk Time Up to 17 h (3G) Up to 14 h (2G)
Up to 20 h (3G)
-