Lenovo E550 (20DF002YUS) vs Asus M409DA-EK061T

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Summary

Spec Score

N/A
63%

Processor Family

Intel Core i3
(4th Gen)
AMD Dual-Core Athlon

Clock Speed

1.7 Ghz
3.2 GHz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

500 GB HDD
256 GB SSD

Hard Disk Features

SATA
7200 RPM
N/A

Display Size

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

Display Features

HD LED Backlit Display
Full HD LED Backlit Anti-glare Display
(200 nits Brightness, 45% NTSC Color Gamut, 78% Screen-to-body Ratio)

OS

Windows 7
Windows 10

Type

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

User Ratings

N/A
4.4/5
(14 ratings)

General Information

Brand

Lenovo
Asus

Model

E550 (20DF002YUS)
M409DA-EK061T

Series

N/A
VivoBook 14

Thickness

26.9 Millimeter thickness
23.1 mm

Dimensions (WxDxH)

376.93 x 256.03 x 26.9  mm
325 x 216 x 23.1  mm

Weight

2.36 Kg weight
1.60 Kg

Colors

Black
Transparent Silver

Operating System

Windows 7 Professional
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

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
157 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
Full HD LED Backlit Anti-glare Display (200 nits Brightness
45% NTSC Color Gamut
78% Screen-to-body Ratio)

Display Touchscreen

No
N/A

Touch Screen Display

N/A
No

Performance

Processor

Intel Core i3-4005U

4th Gen
AMD Athlon Silver 3050U

Clock-speed

1.7 Ghz
N/A

Max Clock Speed

N/A
3.2 GHz

Number of Cores

N/A
2

Graphic Processor

Intel HD 4400
AMD Radeon R2

Cache

N/A
4 MB

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
N/A

RAM Type

N/A
DDR4

RAM speed

1600 Mhz
N/A

RAM Speed

N/A
2400 MHz

Memory Slots

1
1

Expandable Memory

16 GB
N/A

Memory Layout

1 x 4 Gigabyte
1x4 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

7200 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

SSD Type

N/A
M.2

SSD Interface

N/A
NVMe PCIe (Gen 3)

Battery

Battery Cell

6 Cell
2 Cell

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Power Supply

48 W AC Adapter W
45 W AC Adapter W

Battery Life

9 Hrs
N/A

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

4.0
4.2

Other Networking Options

Multi-Format SD media card reader
Multi-Format SD Media card Reader

Ports

HDMI Ports

N/A
1

USB 3.0 slots

2
N/A

USB 2.0 slots

1
2

USB Type C

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
720p HD

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Dual Speakers

Sound Technologies

Dolby Advanced Audio v4
Sonic Master

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone
Internal Microphone

Peripherals

Optical Drive

DVD R/W Writer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

6-row spill-resistant multimedia Fn keys numeric keypad
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Notebook Keyboard
Chiclet Keyboard

Fingerprint Scanner

Yes
Yes

Face Recognition

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

No
N/A

Sales Package

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