ZTE Blade Spark vs Samsung Galaxy A03s Specs Comparison

Design

Dimensions
6.14 x 3.06 x 0.38 inches 156 x 77.7 x 9.7 mm	6.46 x 2.99 x 0.36 inches 164.2 x 75.9 x 9.1 mm
Weight
6.12 oz (173.5 g)	6.91 oz (196.0 g)
Materials
	Back: Plastic Frame: Plastic
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Gray	Black, Blue. White

Display

Size
5.5-inch	6.5-inch
Resolution
1280x720px, 267 PPI	1600x720px, 20:9 ratio, 270 PPI
Technology
	IPS LCD
Refresh rate
	60Hz
Screen-to-body
68.80 %	81.86 %
Colors
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)	MediaTek Helio P35 MT6765 (12 nm)
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 2300 MHz Cortex-A53
GPU
Adreno 308	PowerVR GE8320
RAM
2GB (LPDDR3)	3GB
Internal storage
16GB, available to use: 7 GB	32GB (eMMC 5.1)
Storage expansion
microSDXC up to 128 GB	microSDXC
OS
Android (7.1 Nougat)	Android (12, 11)

Battery

Capacity
3140 mAh	5000 mAh
Type
Li - Polymer	Li - Polymer
Charging
	Fast charging
Charge speed
	Wired: 15.0W

Camera

Rear
Single camera	Triple camera
Main camera
13 MP (PDAF)	13 MP (Autofocus) Aperture size: F2.2
Second camera
	2 MP (Macro) Aperture size: F2.4
Third camera
	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1920x1080 (Full HD) Time-lapse video, Video calling, Video sharing	1920x1080 (Full HD) (30 fps)
Front
5 MP	5 MP

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
802.11 b,g,n Hotspot, Wi-Fi Direct	802.11 b,g,n Wi-Fi Direct, Hotspot
USB
Type-C	Type-C, USB 2.0
Hearing aid compatible
M3/T3
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope	Accelerometer
Other
VoIP, Tethering, Computer sync, OTA sync

Multimedia

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

Cellular

4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 29(700 d), 30(2300 WCS)	Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD)
	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 5(850), 4(1700/2100), 2(1900), 1(2100)	Bands 1(2100), 5(850), 8(900)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSPA	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM

Phone Features

Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording, TTY/TDD

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	€ 160
In The Box
	Phone, Type-C cable, Sim ejector, Papers

Availability

Officially announced
Jul 14, 2017	Aug 18, 2021

Alternative variants

With 4GB RAM and 64GB internal storage

RAM	4GB
Internal storage	64GB

Links

Full specifications
ZTE Blade Spark Specs	Samsung Galaxy A03s Specs