Lenovo 520 (81BF00KSIN) vs Asus X409JB-EK592T

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Summary

Processor Family

Intel Core i5
(8th Gen)
Intel Core i5
(10th Gen)

Clock Speed

3.4 GHz
1.0 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR4
2133 Mhz
DDR4

Hard Disk

1 TB HDD
512 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
14 inches
(35.56 cm)

Display Features

Full HD LED Backlit IPS Display
Full HD LED Backlit Anti-glare 45% NTSC Display

OS

Windows 10
Windows 10

Type

(64-bit) OS
(64-bit) OS

User Ratings

3.7/5
(11 ratings)
4.1/5
(180 ratings)

General Information

Brand

Lenovo
Asus

Model

520 (81BF00KSIN)
X409JB-EK592T

Series

Ideapad
N/A

Thickness

22.9 mm
22.9 Millimeter thickness

Dimensions (WxDxH)

378 x 260 x 22.9  mm
325 x 216 x 22.9  mm

Weight

2.2 Kg
1.60 Kg weight

Colors

Bronze
Slate Grey

Operating System

Windows 10 Home Basic
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14 Inches  (35.56 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
157 ppi

Display Type

LED
LED

Display Features

Full HD LED Backlit IPS Display
Full HD LED Backlit Anti-glare 45% NTSC Display

Touch Screen Display

No
N/A

Display Touchscreen

N/A
No

Refresh Rate

N/A
60 Hz

Performance

Processor

Intel Core i5-8250U
Intel Core i5-1035G1

10th Gen

Max Clock Speed

3.4 GHz
N/A

Clock-speed

N/A
1.0 Ghz

Cache

6 MB
N/A

Graphic Processor

Intel UHD 620
NVIDIA GeForce MX110

Graphics Memory

N/A
2 GB

Memory

Capacity

4 GB
8 GB

RAM Type

DDR4
N/A

RAM type

N/A
DDR4

RAM Speed

2133 MHz
N/A

Memory Slots

1
1

Expandable Memory

N/A
12 GB

Memory Layout

1x4 Gigabyte
1x8 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
512 GB

Battery

Battery Type

Li-Po
N/A

Battery type

N/A
Li-Po

Battery Cell

2 Cell
2 Cell

Power Supply

65 W AC Adapter W
32 W AC Adapter W

Networking

Wireless LAN

802.11 a/b/g/n/ac
802.11 a/b/g/n/ac

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.1
5.0

Other Networking Options

Multi-Format SD Media card Reader
Multi-Format SD Media card Reader

Ports

HDMI Ports

1
N/A

USB 3.0 slots

2
1

USB 2.0 slots

N/A
2

USB Type C

1
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

N/A
No

Audio Solution

Harman Kardon
N/A

Speakers

Dual Speakers
Dual Speakers

Sound Technologies

Dolby Audio
N/A

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone
Built-in Microphone

Peripherals

Optical Drive

DVD R/W Writer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-Touch Gestures Enabled
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Notebook Keyboard
Chiclet Keyboard

Fingerprint Scanner

Yes
Yes

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide