Compare models
Model

Asus Zenfone 3 Laser ZC551KL

Compare Asus Zenfone 3 Laser ZC551KL and Vertex Impress Ra

Asus Zenfone 3 Laser ZC551KL vs Vertex Impress Ra

Asus Zenfone 3 Laser ZC551KL

Asus Zenfone 3 Laser ZC551KL

Vertex Impress Ra

Vertex Impress Ra

Asus Zenfone 3 Laser ZC551KL

Vertex Impress Ra

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 6(900), 7(2600), 8(900), 18(800), 19(800), 28(700), 38(2600), 41(2500)

LTE frequency band 1(2100), 3(1800), 7(2600), 18(800)
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE, Cat4, 150 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2016-7

2017
Status

2016-8

2017

Design
SIM

Dual SIM (Micro-SIM, dual stand-by)

Dual SIM (Micro-SIM/Nano-SIM)
Height

149 mm

-
Width

76 mm

-
Thickness

7.9 mm

-
Weight

150 g

-
Colors

Glacier Silver, Sand Gold

Black, Gold

Display
Display type

IPS LCD capacitive touchscreen

IPS capacitive touchscreen
Physical size

5.5 inches

5.25 inches
Resolution

1080 x 1920 pixels

720 x 1280 pixels
Pixel density

401 ppi

280 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 3

-
Multitouch

Yes

Yes

Hardware
CPU

Octa-core 1.4 GHz ARM Cortex-A53

Quad-core 1.25 GHz Cortex-A53
Chipset

Qualcomm MSM8937 Snapdragon 430

Mediatek MT6737
GPU

Adreno 505

Mali-T720 MP2
Internal storage

32, 64 GB

8 GB
Memory RAM

2, 4 GB

1 GB
Memory card

microSD

microSD, microSDHC
Memory card max

256 GB

-

OS
OS

Android OS, v6.0.1 (Marshmallow)

Android 7.0 Nougat

Main camera
Main camera

13 MP, f/2.0

8 MP
Primary camera resolution

-

3264 x 2448 pixels
Primary camera video

1080p@30fps

720p@30fps
Primary camera Autofocus

laser autofocus

-
Primary camera flash

dual-LED (dual tone) flash

LED flash
Camera features

1/3" sensor size, HDR, face/smile detection, geo-tagging, panorama, touch focus

Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode

Selfie camera
Selfie camera

8 MP, f/2.0

2 MP
Selfie camera video

-

480p@30fps

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Notifications

Vibration; MP3, WAV ringtones

-

Multimedia
Radio FM

FM radio

FM radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
USB

microUSB 2.0

microUSB 2.0
Bluetooth

v4.2

v4.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
Bluetooth EDR

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

-
BDS

Yes

-

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Email

Push Email

-
Java

No

-
Sensors

Fingerprint, accelerometer, compass, gyro, proximity

Accelerometr, light, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Ion

Li-Po
Battery capacity

3000 mAh

2800 mAh
Battery removable

Non-removable

Non-removable

latest Asus models

other Asus models

latest Vertex models

other Vertex models