Phone Comparison - Samsung Galaxy Alpha vs LG G3 Dual-LTE vs HTC One (M9)

general General Info

Manufacturer Samsung LG HTC
Announced August 2014 October 2014 March 2015
Status Available - September 2014 Coming Soon - November 2014 Available - March 2015
Price - Rs. 24,470 ($359.00) [Similarly Priced] Rs. 45,999 ($399.00) [Similarly Priced]
Colors Black, white, gold, silver, blue Metallic Black, Silk White Gunmetal Gray, Amber Gold, Silver/Rose gold, Gold/Pink
Form Factor Candybar Candybar Candybar
Dimension 132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
146.3 x 74.6 x 8.9 mm
(5.76 x 2.94 x 0.35 in)
144.6 x 69.7 x 9.6 mm
(5.69 x 2.74 x 0.38 in)
Weight 115 g (4.06 oz) 149 g (5.26 oz) 157 g (5.54 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 - SIM 1 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE 800 / 900 / 1800 / 2100 / 2600 TD-LTE 2300
(Bands 1, 3, 7, 8, 20, 28, 40) - SIM 1
LTE 700 / 800 / 850 / 900 / 1800 / 2100 / 2600 TD-LTE 2300 / 2500 / 2600 (Bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v5.0.x (Lollipop)
Processor Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8975AC Snapdragon 801 Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810
GPU Mali-T628 MP6 Adreno 330 Adreno 430
RAM 2 GB 3 GB 3 GB
Internal Memory 32 GB 32 GB 32 GB
External Memory No microSD, up to 128 GB microSD, up to 128 GB

display Display

Type Super AMOLED capacitive touchscreen True HD-IPS + LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Super LCD3 Capacitive Touchscreen, Corning Gorilla Glass 4
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.5 inches 5.0 inches
Resolution 720 x 1280 pixels (320 ppi) 1440 x 2560 pixels (534 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 66.95% 76.42% 68.25%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12 MP, 4128 x 3096 pixels 13 MP, 4160 x 3120 pixels 20.7 MP, 5376 x 3752 pixels
Flash LED flash Dual-LED Flash dual-LED (dual tone)
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Phase Detection/Laser Autofocus, 1/3' Sensor Size, OIS, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR Auto focus, Automatic Simultaneous Video And Image Recording, Geo-tagging, Face/smile Detection, HDR, Panorama
Video 2160p@30fps 2160p@30fps, 1080p@30fps, optical stabilization, HDR, stereo sound rec. 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec.
Front Camera 2.1 MP [Similar] 2.1 MP, 1080p@30fps [Similar] 4 MP, 1080p@30fps, HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Yes Class 12 Yes
3G HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL/ EV-DO Rev. A, up to 3.1 Mbps HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps
Bluetooth v4.0, A2DP, EDR, LE v4.0, A2DP, LE v4.0, 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 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0 (SlimPort), USB On-the-go, USB Host microUSB v2.0 (MHL TV-out), USB Host
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 32 GB, 3 GB RAM 32 GB, 3 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 128 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 supported NFC supported NFC supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Po Battery
Capacity 1860 mAh 3000 mAh 2840 mAh
Stand by - - Up to 391 h (2G)
Up to 402 h (3G)
Talk Time - - Up to 25 h 20 min (2G)
Up to 21 h 50 min (3G)