Phone Comparison - Samsung Galaxy S Duos 2 S7582 vs BLU Studio 5.0 CE vs BLU Studio 5.0 C HD

general General Info

Manufacturer Samsung BLU BLU
Announced November 2013 August 2014 August 2014
Status Available - November 2013 Available - August 2014 Available - August 2014
Colors White, Black Black, Blue, Orange, Pink, White, Yellow Black, Blue, Orange, Pink, White, Yellow
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 10.57 mm
(4.78 x 2.48 x 0.42 in)
145 x 73 x 9.7 mm
(5.71 x 2.87 x 0.38 in)
146 x 74 x 9.3 mm
(5.75 x 2.91 x 0.37 in)
Weight 118 g (4.16 oz) 171 g (6.03 oz) 166 g (5.86 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 N/A HSDPA 850 / 1900 / 1700 - D534U
HSDPA 850 / 1900 / 2100 - D534L
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 Dual-core 1.3 GHz Cortex-A7 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582
GPU Broadcom VideoCore IV Mali-400 Mali-400
RAM 768 MB 512 MB 1 GB
Internal Memory 4 GB (1.9 GB user available) 4 GB ROM 4 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type TFT Capacitive Touchscreen, PLS TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 256K colors 16M colors
Size 4.0 inches 5.0 inches 5.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 854 pixels (196 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 59.52% 65.04% 63.67%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS Stereo FM radio Stereo FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 3.15 MP, 2048 x 1536 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Geo-tagging, Touch Focus Auto focus, Geo-tagging, Touch Focus, Image Stabilization, Face Detection, HDR
Video Yes, 720p@30fps 720p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] VGA [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Class 12 Class 12
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP v3.0 v3.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB (1.9 GB user available), 768 MB RAM 4 GB ROM, 512 MB RAM 4 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1500 mAh 1800 mAh 2000 mAh
Stand by Up to 280 h (3G) Up to 800 h Up to 880 h (2G)
Up to 720 h (3G)
Talk Time Up to 8 h (3G) Up to 18 h Up to 22 h (2G)
Up to 10 h (3G)