Phone Comparison - BLU Studio 5.5 vs HTC Desire 510 vs Samsung Galaxy A7 (2016)

general General Info

Manufacturer BLU HTC Samsung
Announced September 2013 August 2014 December 2015
Status Coming Soon - October 2013 Available - August 2014 Available - February 2016
Price - - Rs. 25,900 ($380.88) [Similarly Priced]
Colors Blue, Pink, Grey, White, Yellow Black, White Black, White, Gold, Pink Gold
Form Factor Candybar Candybar Candybar
Dimension 157 x 79.5 x 9.5 mm
(6.18 x 3.13 x 0.37 in)
139.9 x 69.8 x 9.99 mm
(5.51 x 2.75 x 0.39 in)
151.5 x 74.1 x 7.3 mm
(5.96 x 2.92 x 0.29 in)
Weight 184 g (6.49 oz) 158 g (5.57 oz) 172 g (6.07 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 850 / 1900 - D610a
HSDPA 850 / 2100 - D610i
HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 1800 / 2600 LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Corning Gorilla Glass 4

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) with HTC Sense Android OS, v5.1.1 (Lollipop), upgradable to v6.0.1 (Marshmallow)
Processor Quad-core 1.2 GHz Cortex-A7, MTK MT6589M Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 410 Octa-core (4x1.2 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
Octa-core 1.6 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
Exynos 7580 Octa
GPU PowerVR SGX544MP Adreno 305 Adreno 405
Mali-T720MP2
RAM 1 GB 1 GB 3 GB
Internal Memory 4 GB ROM 8 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 4.7 inches 5.5 inches
Resolution 480 x 854 pixels (178 ppi) 480 x 854 pixels (208 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 66.87% 62.60% 74.11%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio - FM radio with RDS; recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, f/1.9 aperture, Optical Image Stabilization, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 720p@30fps Yes, 720p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] 5 MP, f/1.9, 1080p [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 HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 Yes, v4.0 with A2DP, LE v4.1, A2DP, EDR, LE
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 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB Host microUSB v2.0, USB OTG
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS/ BDS (market dependant)
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB ROM, 1 GB RAM 8 GB, 1 GB RAM 16 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 supported

battery Battery

Type Li-Ion Battery Li-Po Battery Li-Po Battery
Capacity 2250 mAh 2100 mAh 3300 mAh
Stand by Up to 960 h (2G)
Up to 820 h (3G)
Up to 646 h (3G) Up to 78 h
Talk Time Up to 26 h (2G)
Up to 14 h (3G)
Up to 17 h 10 min (3G) Up to 17 h (3G)