Phone Comparison - LG G3 vs Samsung Galaxy Note 4 vs Samsung Galaxy Alpha (S801)

general General Info

Manufacturer LG Samsung Samsung
Announced May 2014 Expected Announcement - Q2 2014 August 2014
Status Available - June 2014 Rumored - Q3 2014 Available - September 2014
Colors Black, White, Gold Various Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scub
Form Factor Candybar Candybar Candybar
Dimension 146.3 x 74.6 x 8.9 mm
(5.76 x 2.94 x 0.35 in)
- 132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
Weight 149 g (5.26 oz) - 115 g (4.06 oz)
2G Network GSM 850 / 900 / 1800 / 1900
LTE - CDMA version
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA
4G Network LTE 800 / 900 /1800 / 2100 / 2600 LTE 800 / 850 / 900 / 1800 / 2100 / 2600 LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.3 (KitKat) Android OS, v4.4.4 (KitKat)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core, Qualcomm Snapdragon 805/ Exynos 5433 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801
GPU Adreno 330 - Adreno 330
RAM 2 GB 4 GB 2 GB
Internal Memory 16 GB ROM 16/32/64 GB storage 32 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB No

display Display

Type True HD-IPS + LCD capacitive touchscreen Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.7 inches 4.7 inches
Resolution 1440 x 2560 pixels (534 ppi) 1440 x 2560 pixels (515 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 76.42% - 70.43%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Yes - No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels 16 MP, 3456 x 4608 pixels 12 MP, 4128 x 3096 pixels
Flash LED Flash Yes LED flash
Features Auto focus, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR, OIS Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR Auto focus, Dual Camera, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR
Video Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization Yes, 2160p@30fps, 1080p@60fps 2160p@30fps, 1080p@60fps, 720p@120fps
Front Camera Yes, 2.1 MP, 1080p@30fps [Similar] Yes, 2 MP, 1080p@30fps [Similar] 2.1 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 21 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL/ EV-DO Rev. A, up to 3.1 Mbps HSDPA, 42 Mbps; HSUPA; 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, LE Yes, v4.0 with A2DP, LE, EDR v4.0, A2DP, EDR, LE
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/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v3.0 (SlimPort), USB On-the-go, USB Host Yes, microUSB v3.0 (MHL 2), 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 16 GB ROM, 2 GB RAM 16/32/64 GB storage, 4 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 128 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 - Li-Ion Battery
Capacity 3000 mAh - 1860 mAh
Stand by - - -
Talk Time - - -