Phone Comparison - BLU Studio 5.5 vs Samsung I9506 Galaxy S4 vs Samsung Galaxy S3 Slim

general General Info

Manufacturer BLU Samsung Samsung
Announced September 2013 Q3 2013 March 2014
Status Coming Soon - October 2013 Available - Q3 2013 Available - March 2014
Colors Blue, Pink, Grey, White, Yellow White Frost, Black Mist / Arctic Blue, Red Aurora Black, White
Form Factor Candybar Candybar Candybar
Dimension 157 x 79.5 x 9.5 mm
(6.18 x 3.13 x 0.37 in)
136.6 x 69.8 x 7.9 mm
(5.38 x 2.75 x 0.31 in)
133 x 66 x 9.7 mm
(5.24 x 2.6 x 0.38 in)
Weight 184 g (6.49 oz) 130 g (4.59 oz) 139 g (4.9 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 - D610a
HSDPA 850 / 2100 - D610i
HSDPA 850 / 900 / 1900 / 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 850 / 900 / 1800 / 2100 / 2600 -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Quad-core 1.2 GHz Cortex-A7, MTK MT6589M Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.2 GHz
GPU PowerVR SGX544MP Adreno 330 -
RAM 1 GB 2 GB 1 GB
Internal Memory 4 GB ROM 16/32 GB 8 GB ROM
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.0 inches 4.52 inches
Resolution 480 x 854 pixels (178 ppi) 1080 x 1920 pixels (441 ppi) 540 x 960 pixels (244 ppi)
Screen-to-Body Ratio 66.87% 72.15% 64.00%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR, Image Stabilization Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization
Video Yes, 720p@30fps Yes, 1080p@30fps, dual-video rec. Yes
Front Camera Yes, VGA [Similar] Yes, 2 MP,1080p@30fps, dual video call [Similar] Yes, VGA [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, 21 Mbps; HSUPA, 11 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 Yes, v4.0 with A2DP, EDR, LE Yes, v4.0 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, 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, DLNA, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host Yes, microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB ROM, 1 GB RAM 16/32 GB, 2 GB RAM 8 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 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 not supported NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Standard Li-Ion Battery
Capacity 2250 mAh 2600 mAh 2100 mAh
Stand by Up to 960 h (2G)
Up to 820 h (3G)
Up to 370 h (3G) -
Talk Time Up to 26 h (2G)
Up to 14 h (3G)
Up to 17 h (3G) Up to 8 h