Compare Amazon – Kindle Fire 7 HDX WiFi 32GB vs Amazon – Fire HD 7 8GB Specifications

Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Brand
Amazon Amazon
Model
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Released
2013 Oct 18 2014 Oct 2
Device Category
Tablet Tablet
List of Additional Features
reduced glare
polarizing filter
Dolby Digital Plus sound
MIMO
HT40
Amazon Appstore
screen reader 		N/A
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Width
186 mm
7.32 inch 		128 mm
5.04 inch
Height
128 mm
5.04 inch 		191 mm
7.52 inch
Depth
9 mm
0.35 inches 		10.6 mm
0.42 inches
Bounding Volume
214.3 ccm 259.1 ccm
Mass
303 g
10.69 ounces 		337 g
11.89 ounces
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Platform
Google Android Google Android
Operating System
Google Android 4.2.2 (Jelly Bean)
Fire OS 3.0 		Google Android 4.4.2 (KitKat)
Fire OS 4 Sangria
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
CPU Clock
2150 MHz 1500 MHz
CPU
Qualcomm Snapdragon 800 APQ8074 v1 (Snapdragon S4 Prime)
2,013
32 bit
quad-core
16 Kbyte I-Cache
16 Kbyte D-Cache
2048 Kbyte L2
28 nm
Qualcomm Adreno 330 GPU 		N/A
RAM Type
mobile (LP) DDR3 SDRAM Yes
RAM Capacity
2048 MiB RAM 1024 MiB RAM
Non-volatile Memory Type
Flash EEPROM Flash EEPROM
Non-volatile Memory Interface
Yes Yes
Non-volatile Memory Capacity
30518 MiB non-volatile
24318 MiB free user storage 		7629 MiB non-volatile
5100 MiB free user storage
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Display Diagonal
178 mm
7 inch 		178 mm
7 inch
Resolution
1920x1200
2304000 pixels 		800x1280
1024000 pixels
Display Width
150.94 mm
5.94 inch 		94.34 mm
3.71 inch
Display Height
94.34 mm
3.71 inch 		150.94 mm
5.94 inch
Horizontal Full Bezel Width
35.06 mm 33.66 mm
Display Area
14240 square millimeter 14240 square millimeter
Display Area Utilization
59.8% 58.2%
Pixel Size
0.07862 mm/pixel 0.11792 mm/pixel
Pixel Density
323 PPI 215 PPI
Display Type
Color TN-TFT LCD display Color IPS TFT LCD display
Display Color Depth
24 bit/pixel 24 bit/pixel
Number of Display Scales
16.8M 16.8M
Display Illumination
Yes Yes
Display Light Reflection Mode
Yes Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels) RGB Matrix (3 subpixels)
Scratch Resistant Screen
No Corning Gorilla Glass
Graphical Controller
Qualcomm Adreno 330 N/A
A/V Out
No DisplayPort (Unspecified), micro-USB SlimPort (MyDP)
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Audio Channel(s)
stereo stereo
Microphone(s)
mono mono
Loudspeaker(s):
stereo stereo
Audio Output:
3.5mm 3.5mm
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Supported Cellular Bands
No No
Sec. Supported Cellular Networks:
No No
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Touchscreen Type
Capacitive multi-touch sensing screen Capacitive multi-touch sensing screen
Touchscreen Simultaneous Touch Points
Yes Yes
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Expansion Interfaces
No No
USB
USB 2.0
USB Hi-Speed (480 Mbps) 		USB 2.0
USB Hi-Speed (480 Mbps)
USB Services
USB charging
USB Host
USB Power Delivery 		USB charging
USB Host
USB Power Delivery
USB Connector
USB Series Micro-B (Micro-USB) USB Series Micro-B (Micro-USB)
Bluetooth
Yes
Internal antenna 		Bluetooth 4.0
Internal antenna
Wireless LAN
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna 		IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
FM Radio Receiver
No No
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Supported GPS protocol(s)
GPS (NMEA 0183) N/A
Satellite Antenna:
Internal antenna N/A
Complementary Satellite Services
Geotagging N/A
Supported GLONASS protocol(s)
L1OF N/A
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Camera Placement
Rear Rear
Camera Image Sensor
CMOS CMOS
Camera Resolution
1280x720 pixel 1600x1200 pixel
Number of effective pixels
0.9 MP camera 1.9 MP camera
Focus
No N/A
Recordable Image Formats
JPG JPG
Video Recording
1280x720 pixel 1280x720 pixel, 30 fps
Recordable Video Formats
3GP 3GP, 3G2, MPEG4
Flash
No No
Aux. Camera Image Sensor
No No
Aux. 2 Camera Image Sensor
No No
Aux. 3 Camera Image Sensor
No No
Aux. 4 Camera Image Sensor
No No
Aux. 4 Camera Focus
No No
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Secondary Camera Sensor
No CMOS
Sec. Aux. Cam. Image Sensor
No No
Sec. Aux. 2 Cam. Image Sensor
No No
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Built-in accelerometer
Yes Yes
Built-in gyroscope
Yes Yes
Additional sensors
Light intensity sensor N/A
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Protection from solid materials
Yes Yes
Protection from liquids
Yes Yes
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB
Battery
Lithium-ion
built-in 		Lithium-ion
built-in
Estimated Battery Life
17.0 hours 8.0 hours
Kindle Fire 7 HDX WiFi 32GB Fire HD 7 8GB

Compare Amazon - Kindle Fire 7 HDX WiFi 32GB With Other 26 Models

Scroll to Top