Asus ZenFone 5 (ZE620KL) vs Asus ZenFone 5z

Display

Display size

6.2 inches
6.2 inches

Resolution

1080 x 2246 pixels
1080 x 2246 pixels

Pixel density

402 ppi
402 ppi

Technology

Super IPS+ LCD
Super IPS+ LCD

Screen-to-body ratio

83.69 %
83.69 %

Features

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

Camera

Rear

Dual camera
Dual camera

Main camera

12 megapixels
12 megapixels

Hardware Features

Optical image stabilization, Phase detection autofocus
Optical image stabilization, Phase detection autofocus

Specifications

Aperture size: F1.8; Focal length: 24 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F1.8; Focal length: 24 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera

8 megapixels
8 megapixels

Hardware Features

Ultra-wide
Ultra-wide

Specifications

Aperture size: F2.0; Focal Length: 12 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Aperture size: F2.0; Focal Length: 12 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (240 fps)

Features

Time-lapse video, Picture-taking during video recording, Digital image stabilization, Video calling, Video sharing
Time-lapse video, Picture-taking during video recording, Digital image stabilization, Video calling, Video sharing

Front

8 megapixels
8 megapixels

Features

Wide Angle, Autofocus, High Dynamic Range mode (HDR)
Wide Angle, Autofocus, High Dynamic Range mode (HDR)

Design

Dimensions

6.02 x 2.98 x 0.30 inches (153 x 75.65 x 7.7 mm)
6.02 x 2.98 x 0.30 inches (153 x 75.65 x 7.7 mm)

Weight

5.82 oz (165 g)
the average is 6.1 oz (174 g)
5.82 oz (165 g)
the average is 6.1 oz (174 g)

Materials

Back: Glass; Frame: Aluminum
Back: Glass; Frame: Aluminum

Biometrics

2D Face unlock, Fingerprint (touch)
2D Face unlock, Fingerprint (touch)

Features

 
Notification light

Colors

Silver, Blue
Silver, Blue

Multimedia

Headphones

3.5 mm jack
3.5 mm jack

Speakers

Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features

DTS:X Virtual Surround, aptX-HD
DTS:X Virtual Surround, aptX-HD

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
FM

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Hardware & Performance

System chip

Qualcomm Snapdragon 636 SDM636
Qualcomm Snapdragon 845 SDM845

Processor

Octa-core, 1800 MHz, Kryo 260, 64-bit, 14 nm
Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm

GPU

Adreno 509
Adreno 630

RAM

6 GB
8 GB

Internal storage

64 GB
256 GB

Storage expansion

microSDXC up to 2000 GB
microSDXC up to 2000 GB

OS

Android (9.0 Pie, 8.0 Oreo), ASUS Zen UI
Android (9.0 Pie, 8.0 Oreo), ASUS Zen UI

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB

USB Type-C (reversible)
USB Type-C (reversible), USB 2.0

Features

Mass storage device
Mass storage device

Location

GPS, A-GPS, Glonass, Galileo, BeiDou
GPS, A-GPS, Glonass, BeiDou

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other

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

Cellular

LTE (FDD)

Bands 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28, 32
Bands 1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28

LTE (TDD)

 
Bands 38, 39, 40, 41

UMTS

800, 850, 900, 1800, 1900, 2100 MHz
800, 850, 900, 1800, 1900, 2100 MHz

Data

LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

HD Voice

Yes
Yes

VoLTE

Yes
Yes

Battery

Capacity

3300 mAh
3300 mAh

Type

Not user replaceable
Li - Ion, Not user replaceable

Charging

Qualcomm Quick Charge 3.0
Qualcomm Quick Charge 3.0

Talk time (3G)

25.00 hours
the average is 23 h (1387 min)
 

Stand-by time (4G)

22.0 days (528 hours)
the average is 24 days (583 h)
 

Internet use

Wi-Fi: 17 hours
 

Video playback

13.00 hours
 

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval

 
 

Date approved

 
Jul 12, 2018

 
FCC ID value: MSQZ01RD link

Measured SAR

 
 

Head

 
1.16 W/kg

Body

 
0.89 W/kg

Simultaneous Transmission

 
1.58 W/kg

Wireless Router

 
1.19 W/kg
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