Comparison of Amazon Kindle Fire HDX 8.9 and Amazon Kindle Fire HDX

Attribute	Amazon Kindle Fire HDX 8.9 ×	Amazon Kindle Fire HDX ×
General
Brand	Amazon	Amazon
Launch
Announced	2013-09-01	2013-09-01
Body
Width (mm)	7.8	9
Length (mm)	231	186
Height (mm)	158	128
Weight (g)	374	303
SIM	Nano-SIM	Micro-SIM
Network
Technology	EVDO GSM HSPA LTE	EVDO GSM HSPA LTE
2G bands	CDMA GSM 850 / 900 / 1800 / 1900	CDMA GSM 850 / 900 / 1800 / 1900
3G bands	CDMA2000 1xEV HSDPA	CDMA2000 1xEV HSDPA
4G bands	LTE (unspecified)	LTE (unspecified)
Speed	HSPA LTE	HSPA LTE
Platform
OS	Android OS (Jelly Bean - customized)	Android OS (Jelly Bean - customized)
Chipset	Qualcomm Snapdragon 800 (28 nm)	Qualcomm Snapdragon 800 (28 nm)
CPU	Quad-core 2.2 GHz Krait 400	Quad-core 2.2 GHz Krait 400
GPU	Adreno 330	Adreno 330
Memory
Card slot	No	No
Internal	16GB 2GB RAM 32GB 2GB RAM 64GB 2GB RAM	16GB 2GB RAM 32GB 2GB RAM 64GB 2GB RAM
Display
Size (in)	8.9	7
Resolution (px)	2560 x 1600	1200 x 1920
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Ion,	Li-Ion,
Capcity (mAh)	non-removable	non-removable
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	8 MP, AF	1.3 MP
Main Camera Video	Yes	720p
Main Camera Features	LED flash	-
Comms
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band	Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth	Yes	Yes
GPS	+	+
NFC	-	-
Radio	No	No
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer gyro	Accelerometer gyro
Misc
Colors	Black	Black
Talk time (h)	Up to 12 h	Up to 11 h