ZTE Blade Spark vs LG K8 (2018) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

ZTE Blade Spark LG K8 (2018)
Released · Jul 14, 2017
5.5-inch · 1280 x 720 px
5.0-inch · 1280 x 720 px
13 MP Main · 5 MP Selfie
8 MP Main · 5 MP Selfie
2GB · 16GB
2GB · 16GB
3140 mAh
2500 mAh

Display

Size
5.5-inch 5.0-inch
Resolution
1280 x 720 px, 267 PPI 1280 x 720 px, 294 PPI
Technology
TFT
Screen-to-body
68.80 % 66.22 %
Colors
16 777 216 16 777 216
Features
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 425 8917 (28 nm) Qualcomm Snapdragon 425 MSM8917 (28 nm)
Processor
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit
GPU
Adreno 308 Adreno 308
RAM
2GB (LPDDR3) 2GB (LPDDR3)
Internal storage
16GB, available to use: 7 GB 16GB, available to use: 9.32 GB
Storage expansion
microSDXC up to 128 GB microSDHC up to 32 GB
OS
Android (7.1 Nougat) Android (7.1 Nougat)
Device type
Smartphone Smartphone

Battery

Capacity
3140 mAh 2500 mAh
Type
Li - Polymer, Not user replaceable Li - Ion, User replaceable

Camera

Rear
Single camera Single camera
Main camera
13 MP (PDAF) 8 MP (Autofocus)
Flash
LED LED
Video recording
1920x1080 (Full HD)
Features:
Time-lapse video, Video calling, Video sharing
1920x1080 (Full HD) (30 fps)
Features:
Picture-taking during video recording, Video calling, Video sharing
Front
5 MP 5 MP, Video capture: 1920x1080 (Full HD)

Design

Dimensions
6.14 x 3.06 x 0.38 inches
(156 x 77.7 x 9.7 mm)
5.7 x 2.83 x 0.31 inches
(144.8 x 71.9 x 7.9 mm)
Weight
6.12 oz(173.5 g) 4.95 oz(140.0 g)
Materials
Back: Plastic
Biometrics
Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key Left: Volume control; Back: Lock/Unlock key
Colors
Gray Blue

Cellular

4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 29(700 d), 30(2300 WCS) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a)
3G
Bands 5(850), 4(1700/2100), 2(1900), 1(2100) Bands 5(850), 4(1700/2100), 2(1900)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSPA LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA, UMTS
SIM type
Nano SIM Nano SIM
VoLTE
Yes

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Connectivity & Features

Bluetooth
4.2 4.2
Wi-Fi
802.11 b,g,n
Hotspot, Wi-Fi Direct
802.11 b,g,n
Hotspot, Wi-Fi Direct
USB
Type-C (reversible), Features: Mass storage device, Charging microUSB, USB 2.0, Features: Mass storage device, Charging
Hearing aid compatible
M3/T3 M3/T3
Location
GPS, A-GPS GPS, A-GPS
Sensors
Accelerometer, Gyroscope Accelerometer
Other
VoIP, Tethering, Computer sync, OTA sync UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Regulatory Approval

FCC approval
Date approved: Oct 15, 2017
FCC ID value: SRQ-Z971
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

MSRP
$ 99 $ 140
In The Box
Battery, USB Cable and Power adapter

Availability

Officially announced
Jul 14, 2017 Feb 22, 2018

Alternative variants

4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 25(1900+)
FCC OKs Cingular\'s purchase of AT&T Wireless