Sony Xperia SP vs Amazon Fire Phone vs Sony Xperia E3

General Info

Manufacturer
Sony	Amazon	Sony
Announced
Available - April 2013	June 2014	September 2014
Status
Available - April 2013	Available - July 2014	Available - September 2014
Colors
Black, White, Red	Black	Black, White, Lime, Copper
Form Factor
Candybar	Candybar	Candybar
Dimension
130.6 x 67.1 x 9.98 mm (5.14 x 2.64 x 0.39 in)	139.2 x 66.5 x 8.9 mm (5.48 x 2.62 x 0.35 in)	137.7 x 69.4 x 8.5 mm (5.42 x 2.73 x 0.33 in)
Weight
155 g (5.47 oz)	160 g (5.64 oz)	143 g (5.04 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - D2203, D2206, D2243, D2202
3G Network
HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 2100 - D2203 HSDPA 850 / 900 / 1900 / 2100 - D2202
4G Network
LTE	LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600	LTE 800 / 850 / 1800 / 2100 / 2600 - D2203
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Build Features
-	- 3D Dynamic Perspective UI - System Wide Tilt, Auto-scroll, Swivel and Peek Functions	Shatter Proof Glass

OS
Android OS, v4.1 (Jelly Bean)	Fire OS 3.5.0	Android OS, v4.4 (KitKat)
Processor
Dual-core 1.7 GHz, Qualcomm MSM8960Pro Snapdragon	Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800	Quad-core 1.2 GHz, Qualcomm MSM8926-2
GPU
Adreno 320	Adreno 330	Adreno 305
RAM
N/A	2 GB	1 GB
Internal Memory
8 GB (5.8 GB user available)	32/64 GB	4 GB
External Memory
microSD, up to 32 GB	No	microSD, up to 32 GB

Type
TFT capacitive touchscreen	IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 (front and back)	IPS LCD Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
4.6 inches	4.7 inches	4.5 inches
Resolution
720 x 1280 pixels (319 ppi)	720 x 1280 pixels (312 ppi)	480 x 854 pixels (218 ppi)
Screen-to-Body Ratio
66.67%	65.98%	58.23%
Multi-Touch

Rear Camera
8 MP, 3264 x 2448 pixels	13 MP, 4128 x 3096 pixels	5 MP, 2592 х 1944 pixels
Flash
LED flash	LED Flash	LED Flash
Features
Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR, Sweep Panorama	Auto-focus, Geo-tagging, HDR, OIS	Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama
Video
Yes, 1080p@30fps, video stabilization	Yes, 1080p@30fps	1080p@30fps
Front Camera
Yes, VGA	Yes, 2.1 MP, 1080p@30fps	VGA

GPRS
Yes	Yes	Up to 107 kbps
Edge
Yes	Yes	Up to 107 kbps
3G
HSPA+, LTE	HSPA+, LTE	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
Yes, v4.0 with A2DP	Yes, v3.0	v4.0, A2DP
Wi-Fi
Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB
Yes, microUSB v2.0 (MHL)	Yes, microUSB v2.0	microUSB v2.0 (MHL 3), USB On-the-go, USB Host
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS support and GLONASS	Yes, with A-GPS
Browser
HTML	HTML5	HTML5