Amazon Fire HD 7 vs ZTE Blade Spark

Compare phone and tablet specifications of up to three devices. Type a model name in the search field of our phone specs comparison tool or pick a popular device from the ones below.

Display

Size

7.0 inches
5.5 inches

Resolution

1280 x 800 pixels,
216 PPI
1280 x 720 pixels,
267 PPI

Technology

IPS LCD
 

Screen-to-body

58.73 %
68.80 %

Features

Scratch-resistant glass (Corning Gorilla Glass)
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip

 
Qualcomm Snapdragon 425 8917

Processor

Quad-core, 1500 MHz
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm

GPU

Yes
Adreno 308

RAM

1GB
2GB LPDDR3

Internal storage

16GB, available to use: 12.2 GB
16GB, available to use: 7 GB

Storage expansion

 
microSDXC up to 128 GB

OS

Android (4.4), Amazon Fire OS UI
Android (7.1 Nougat)

Battery

Capacity

 
3140 mAh

Type

User replaceable
Li - Polymer, Not user replaceable

Camera

Rear

Single camera
Single camera

Main camera

2 MP
13 MP (PDAF)

Video recording

1920x1080 (Full HD)
1920x1080 (Full HD)

Features

 
Time-lapse video, Video calling, Video sharing

Front

0.3 MP VGA
5 MP

Design

Dimensions

7.5 x 5.0 x 0.42 inches (190.5 x 127 x 10.7 mm)
6.14 x 3.06 x 0.38 inches (156 x 77.7 x 9.7 mm)

Weight

11.89 oz (337.0 g)
the average is 18 oz (514 g)
6.12 oz (173.5 g)
the average is 6.2 oz (176 g)

Biometrics

 
Fingerprint (touch)

Features

 
Touch sensitive control keys

Colors

Black, Pink, Yellow, Blue, White
Gray

Cellular

LTE (FDD)

 
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 29(700 d), 30(2300 WCS)

UMTS

 
850, 1700/2100, 1900, 2100 MHz

Data Speed

 
LTE Cat 4 (150/50 Mbit/s), HSPA

SIM type

 
Nano SIM

Multimedia

Headphones

3.5mm jack
3.5mm jack

Speakers

Multiple speakers
Earpiece, Loudspeaker

Features

Album art cover, Background playback, Dolby Digital Plus
Album art cover, Background playback

Screen mirroring

SlimPort
Wireless screen share

Connectivity & Features

Bluetooth

Yes
4.2

Wi-Fi

802.11 b, g, n; Hotspot
802.11 b, g, n; Hotspot, Wi-Fi Direct

USB

microUSB, USB 2.0
Type-C (reversible)

Features

Mass storage device, Charging, Video out
Mass storage device, Charging

Location

Wi-Fi positioning
GPS, A-GPS

Sensors

Accelerometer, Gyroscope
Accelerometer, Gyroscope

Other

Tethering, Computer sync, OTA sync
VoIP, Tethering, Computer sync, OTA sync

Phone features

Notifications

Flight mode, Silent mode
Haptic feedback

Other features

Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval

 
 

Date approved

 
Oct 15, 2017

 
FCC ID value: SRQ-Z971 link

Measured SAR

 
 

Head

 
0.87 W/kg

Body

 
1.14 W/kg

Simultaneous Transmission

 
1.31 W/kg

Wireless Router

 
1.14 W/kg

Buyers information

Warranty period

12 Months
 

In The Box

USB 2.0 cable, 5W power adapter, and Quick Start Guide
 

Price

$ 159
$ 99
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