Asus ZenFone 4 Pro vs BLU Studio X8 HD 2019 Specs Comparison

Availability

Officially announced
Aug 17, 2017
Prices (MSRP)
$599

Design

Dimensions
6.18 x 2.98 x 0.30 inches 156.9 x 75.6 x 7.6 mm	5.73 x 2.93 x 0.39 inches 145.5 x 74.5 x 9.8 mm
Weight
6.17 oz (175.0 g)	5.04 oz (143.0 g)
Materials
Back: Glass Frame: Metal
Biometrics
Fingerprint (touch)
Features
Notification light, Touch sensitive control keys	Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key
Colors
Black, White	Black, White

Display

Size
5.5-inch, 70.54% screen-to-body	5.0-inch, 63.63% screen-to-body
Type
AMOLED	IPS LCD
Resolution
1920x1080px, 16:9 ratio, 401 PPI	1280x720px, 294 PPI
Protection
Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 835 MSM8998 (10 nm)	MediaTek MT6580 (28 nm)
Processor
Octa-core 2450 MHz Kryo 280	Quad-core 1300 MHz ARM Cortex-A7
GPU
Adreno 540	Mali-400 MP2
Memory
6GB (LPDDR4)/64GB 6GB/128GB	1GB/8GB
Storage expansion
microSDXC up to 2000 GB	microSDXC up to 64 GB
OS
Android (8.0 Oreo, 7.1 Nougat)	Android (8.1 Oreo)

Battery

Type
3600 mAh, Li - Ion	2000 mAh
Charging
Fast charging

Camera

Rear
Dual camera	Single camera
Main camera
12 MP (OIS, Laser and PDAF) Aperture size: F1.7 Focal length: 25 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	8 MP (Autofocus)
Second camera
16 MP (Telephoto, Autofocus) Optical zoom: 2.0x Focal Length: 50 mm Sensor size: 1/3.09" Pixel size: 1 μm
Flash
LED
Video recording
4K UHD (30 fps) Time-lapse video, Continuous autofocus, Object tracking, Picture-taking during video recording, EIS, Video calling, Video sharing	1080p (30 fps) Video calling, Video sharing
Front
8 MP (Wide Angle)	5 MP Video capture: 720p (30 fps)

Connectivity & Features

Bluetooth
5.0	4.1
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n
USB
Type-C, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, A-GPS
Other
NFC, Infrared, VoIP, Tethering, Computer sync, OTA sync	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	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29, 30
4G (TDD) Bands
38, 39, 41
3G Bands
6, 5, 8, 4, 2, 1	2, 4, 5
Data Speed
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	HSPA, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM

Regulatory Approval

FCC approval
Date approved: Nov 01, 2017 FCC ID value: MSQZ01GS
Measured SAR
Head: 1.19 W/kg Body: 0.55 W/kg Simultaneous Transmission: 1.56 W/kg Wireless Router: 1.19 W/kg Phablet: 3.20 W/kg

Alternative variants

International version

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 17, 19, 20, 28
4G (TDD) Bands	38, 39, 40, 41

with 128 GB storage

Memory	128GB

Links

Full specifications
Asus ZenFone 4 Pro Specs	BLU Studio X8 HD 2019 Specs