Phone Comparison - BLU Studio 5.0 vs BLU Advance 4.5 vs BLU Energy X 2

general General Info

Manufacturer BLU BLU BLU
Announced April 2013 March 2014 February 2016
Status Available - May 2013 Available - March 2014 Available - February 2016
Price - - Rs. 6,800 ($99.79) [Similarly Priced]
Colors Black, White White, Black Gold, Grey
Form Factor Candybar Candybar Candybar
Dimension 144 x 74 x 10.7 mm
(5.67 x 2.91 x 0.42 in)
133 x 67 x 9.4 mm
(5.24 x 2.64 x 0.37 in)
143.5 x 71 x 9.6 mm
(5.65 x 2.8 x 0.38 in)
Weight 170 g (6 oz) 144 g (5.08 oz) 190 g (6.7 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 850 / 1900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 1700(AWS) / 1900 - E050U
HSDPA 850 / 1900 / 2100 - E050L
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v5.1 (Lollipop)
Processor Dual-core 1 GHz Cortex-A9, MTK 6577 Dual-core 1.0 GHz Quad-core 1.3 GHz Cortex-A7
GPU PowerVR SGX531 Broadcom VideoCore IV -
RAM 512 GB 512 MB 1 GB
Internal Memory 4 GB ROM 4 GB ROM 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type LCD capacitive touchscreen TFT Capacitive Touchscreen, PLS IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.5 inches 5.0 inches
Resolution 480 x 800 pixels (187 ppi) 480 x 854 pixels (218 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 66.48% 62.45% 67.52%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Image Stabilization, Face And Smile Detection Auto focus, Geo-tagging Auto focus, f/2.2, 1/4" Sensor Size, Geo-tagging, Touch Focus, Face/smile Detection
Video Yes, 720p@30fps Yes, 720p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] 5 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, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 21.1/5.76 Mbps
Bluetooth Yes, v3.0 Yes, v4.0 with A2DP v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5, Adobe Flash HTML5 HTML5

memory User Memory

Internal 4 GB ROM, 512 GB RAM 4 GB ROM, 512 MB RAM 8 GB, 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 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 Li-Ion Battery Standard battery, Li-Ion Non-removable Li-Po Battery
Capacity 2000 mAh 1700 mAh 4000 mAh
Stand by Up to 900 h (2G)
Up to 750 h (3G)
Up to 200 h Up to 900 h (2G)
Up to 875 h (3G)
Talk Time Up to 24 h (2G)
Up to 10 h (3G)
Up to 6 h Up to 52 h (2G)
Up to 38 h (3G)