Asus ZenFone 4 vs Asus ZenFone 5 (ZE620KL) Specs Comparison

Design

Dimensions
6.12 x 2.96 x 0.30 inches 155.4 x 75.2 x 7.5 mm	6.02 x 2.98 x 0.30 inches 153 x 75.65 x 7.7 mm
Weight
5.82 oz (165.0 g)	5.82 oz (165.0 g)
Materials
Back: Metal	Back: Glass Frame: Aluminum
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Green, White	Silver, Blue

Display

Size
5.5-inch	6.2-inch
Resolution
1920x1080px, 16:9 ratio, 401 PPI	2246x1080px, 18.7:9 ratio, 402 PPI
Technology
Super IPS+ LCD	Super IPS+ LCD
Screen-to-body
71.47 %	83.69 %
Peak brightness
600 cd/m2 (nit)	550 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 630 (14 nm)	Qualcomm Snapdragon 636 SDM636 (14 nm)
Processor
Octa-core 2200 MHz ARM Cortex-A53	Octa-core 1800 MHz Kryo 260
GPU
Adreno 508	Adreno 509
RAM
4GB (LPDDR4)	6GB (LPDDR4)
Internal storage
64GB	64GB
Storage expansion
microSDXC up to 2000 GB	microSDXC up to 2000 GB
OS
Android (8.0 Oreo, 7.0 Nougat)	Android (9.0 Pie, 8.0 Oreo), ASUS Zen UI

Battery

Capacity
3300 mAh	3300 mAh
Type
Li - Polymer	Li - Ion
Charging
Fast charging	Qualcomm Quick Charge 3.0

Camera

Rear
Dual camera	Dual camera
Main camera
12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 25 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 24 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
8 MP Focal Length: 12 mm	8 MP (Ultra-wide) Aperture size: F2.0 Focal Length: 12 mm Sensor size: 1/4" Pixel size: 1.12 μm
Flash
LED	Dual LED
Video recording
3840x2160 (4K UHD) (30 fps) Time-lapse video, Object tracking, Picture-taking during video recording, EIS, Video calling, Video sharing	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) Time-lapse video, Picture-taking during video recording, EIS, Video calling, Video sharing
Front
8 MP (Wide Angle)	8 MP (Wide Angle, Autofocus, HDR)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
Type-C, microUSB	Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
Album art cover, Background playback	DTS:X Virtual Surround, aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band)
3G
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)	Bands 6(800), 5(850), 8(900), 3(1800), 2(1900), 1(2100)
Data Speed
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
	Yes
VoLTE
Yes	Yes

Regulatory Approval

FCC approval
Date approved: Sep 04, 2017 FCC ID value: MSQZ01KD
Measured SAR
Head: 0.18 W/kg Body: 0.79 W/kg Simultaneous Transmission: 1.38 W/kg Wireless Router: 1.19 W/kg

Buyers information

MSRP
$ 399

Availability

Officially announced
Aug 17, 2017	Feb 27, 2018

Alternative variants

4G (FDD)	Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)	Bands 40(2300)
3G	Bands 5(850), 8(900), 1(2100)

with 4 GB RAM

RAM	4GB

Links

Full specifications
Asus ZenFone 4 Specs	Asus ZenFone 5 (ZE620KL) Specs
User Reviews
	Asus ZenFone 5 (ZE620KL) User Reviews