Phone Comparison - Samsung I9505 Galaxy S4 vs LG Optimus GK vs HTC Butterfly S

general General Info

Manufacturer Samsung LG HTC
Announced March 2013 April 2013 June 2013
Status Available - April 2013 Coming Soon - Q2 2013 Available - July 2013
Colors White Frost, Black Mist Platinum White, Indigo Black Black, White, Red, Gray
Form Factor Candybar Candybar Candybar
Dimension 136.6 x 69.8 x 7.9 mm
(5.38 x 2.75 x 0.31 in)
139.1 x 69.9 x 9.9 mm
(5.48 x 2.75 x 0.39 in)
144.5 x 70.5 x 10.6 mm
(5.69 x 2.78 x 0.42 in)
Weight 130 g (4.59 oz) 156 g (5.5 oz) 160 g (5.64 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 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE -
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean) Android OS
Processor Quad-core 1.9 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600 Quad-core 1.7 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600 Quad-core 1.9 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600
GPU Adreno 320 Adreno 320 Adreno 320
RAM 2 GB 2 GB 2 GB
Internal Memory 16/32/64 GB storage 16 GB 16 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type Super AMOLED capacitive touchscreen True Full HD IPS LCD Capacitive Touchscreen with Zerogap Touch Super LCD3 capacitive touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.99 inches 5.0 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (440 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 72.15% 71.07% 67.52%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels, Autofocus 13 MP, 4208 x 3120 pixels 4 MP, 2688 x 1520 pixels
Flash LED flash LED flash LED flash
Features Drama Shot, Eraser, Sound and Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Auto focus, Geo-tagging, Face Detection, Image Stabilization, Panorama, HDR Auto focus, 1/3' Sensor Size, 2�m Pixel Size, Simultaneous HD Video And Image Recording, Geo-tagging, Face And Smile Detection
Video Yes, 1080p@30fps Yes, 1080p@30fps, dual-video rec., HDR Yes
Front Camera Yes, 2 MP, Full HD 1080p@30fps [Similar] Yes, 2.1 MP, 1080p@30fps [Similar] Yes, 2.1 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, HSUPA, LTE HSDPA, HSUPA
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, 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 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 Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5, Adobe Flash HTML5, Adobe Flash HTML5

memory User Memory

Internal 16/32/64 GB storage, 2 GB RAM 16 GB, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 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-Po Battery Non-removable, Li-Po Battery
Capacity 2600 mAh 3100 mAh 3200 mAh
Stand by Up to 350 h - Up to 659 h (2G)
Up to 544 h (3G)
Talk Time Up to 17 h - Up to 25 h (2G)
Up to 19 h (3G)