Phone Comparison - Amazon Kindle Fire HDX vs BLU Studio 5.3 S vs BLU Studio 5.5

	Amazon Kindle Fire HDX ✖	BLU Studio 5.3 S ✖	BLU Studio 5.5 ✖

General Info
	Amazon Kindle Fire HDX ✖	BLU Studio 5.3 S ✖	BLU Studio 5.5 ✖


Manufacturer	Amazon	BLU	BLU
Announced	September 2013	April 2013	September 2013
Status	Available - October 2013	Available - May 2013	Coming Soon - October 2013
Colors	Black	Black, White	Blue, Pink, Grey, White, Yellow
Form Factor	Candybar	Candybar	Candybar
Dimension	186 x 128 x 9 mm (7.32 x 5.04 x 0.35 in)	153 x 78 x 9.2 mm (6.02 x 3.07 x 0.36 in)	157 x 79.5 x 9.5 mm (6.18 x 3.13 x 0.37 in)
Weight	303 g/ 311 g (10.69 oz/ 10.97 oz)	190 g (6.7 oz)	184 g (6.49 oz)
2G Network	GSM 850 / 900 / 1800 / 1900 CDMA2000 1xEV-DO	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network	HSDPA	HSDPA 850 / 1900 - D590a HSDPA 850 / 2100 - D590i	HSDPA 850 / 1900 - D610a HSDPA 850 / 2100 - D610i
4G Network	LTE	-	-
Messaging	, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Hardware and OS
OS	Android OS, v4.x (Jelly Bean - customized)	Android OS, v4.1.2 (Jelly Bean)	Android OS, v4.2 (Jelly Bean)
Processor	Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800	Quad-core 1.2 GHz Cortex-A5, Qualcomm MSM8225Q Snapdragon	Quad-core 1.2 GHz Cortex-A7, MTK MT6589M
GPU	Adreno 330	Adreno 203	PowerVR SGX544MP
RAM	2 GB	1 GB	1 GB
Internal Memory	16/32/64 GB	4 GB ROM	4 GB ROM
External Memory	No	microSD, up to 32 GB	microSD, up to 32 GB

Display
Type	IPS LCD capacitive touchscreen	LED-backlit IPS LCD capacitive touchscreen	TFT capacitive touchscreen
Colors	16M colors	16M colors	16M colors
Size	7.0 inches	5.3 inches	5.5 inches
Resolution	1200 x 1920 pixels (323 ppi)	540 x 960 pixels (208 ppi)	480 x 854 pixels (178 ppi)
Screen-to-Body Ratio	59.84%	64.78%	66.87%
Multi-Touch
Multimedia
3.5mm Jack
Radio	No	Stereo FM radio	FM radio
Games	Yes + Downloadable	Yes + Downloadable	Yes + Downloadable
Loud Speaker
Camera
Rear Camera	1.3 MP, 1280 x 1024 pixels	8 MP, 3264 x 2448 pixels	5 MP, 2592х1944 pixels
Flash	No	dual-LED flash	LED flash
Features	-	Auto focus, Geo-tagging, Touch Focus, Image Stabilization, Face And Smile Detection	Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR, Image Stabilization
Video	Yes, 720p	Yes, 720p@30fps	Yes, 720p@30fps
Front Camera	No [Similar]	Yes, 2 MP [Similar]	Yes, VGA [Similar]
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	HSPA+, LTE	HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps	HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth	Yes	Yes, v3.0	Yes, v4.0
Wi-Fi	Wi-Fi 802.11 a/b/g/n, dual-band	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB	Yes, microUSB v2.0	Yes, microUSB v2.0	Yes, microUSB v2.0
GPS	Yes, with A-GPS support (4G model)	Yes, with A-GPS support	Yes, with A-GPS support
Browser	HTML5 (Amazon Silk)	HTML5, Adobe Flash	HTML5

User Memory
Internal	16/32/64 GB, 2 GB RAM	4 GB ROM, 1 GB RAM	4 GB ROM, 1 GB RAM
Expandable Storage	No	microSD, up to 32 GB	microSD, up to 32 GB
Sensors
Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC
Battery
Type	Non-removable Li-Ion battery	Li-Ion Battery	Li-Ion Battery
Capacity	-	2800 mAh	2250 mAh
Stand by	-	Up to 990 h (2G) Up to 940 h (3G)	Up to 960 h (2G) Up to 820 h (3G)
Talk Time	Up to 11 h	Up to 33 h (2G) Up to 26 h (3G)	Up to 26 h (2G) Up to 14 h (3G)

Phone Comparison - Amazon Kindle Fire HDX vs BLU Studio 5.3 S vs BLU Studio 5.5

General Info

Hardware and OS

Display

Multimedia

Camera

Connectivity and Data Rate

User Memory

Sensors

Battery

Other Comparison

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