Dell 15 3578 (A553109WIN9) vs Lenovo 330 (81DE012NIN)

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Summary

Processor Family

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

Clock Speed

1.6 Ghz
3.4 GHz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR4
2133 Mhz
DDR4
2133 Mhz

Hard Disk

1 TB HDD
2 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

Full HD LED Backlit Display
HD Anti-Glare LED Display

OS

Windows 10
Windows 10

Type

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

User Ratings

4.1/5
(4,199 ratings)
3.8/5
(245 ratings)

General Information

Brand

Dell
Lenovo

Model

15 3578 (A553109WIN9)
330 (81DE012NIN)

Series

N/A
Ideapad

Thickness

23.7 Millimeter thickness
22.9 mm

Dimensions (WxDxH)

380 x 260 x 23.7  mm
378 x 260 x 22.9  mm

Weight

2.18 Kg weight
2.2 Kg

Colors

Black
Onyx Black

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)
15.6 Inches  (39.62 cm)

Display Resolution

1920 x 1080 Pixels
1366 x 768 Pixels

Pixel Density

141 ppi
100 ppi

Display Type

LED
LED

Display Features

Full HD LED Backlit Display
HD Anti-Glare LED Display

Display Touchscreen

No
N/A

Touch Screen Display

N/A
No

Performance

Processor

Intel Core i5- 8250U

8th Gen
Intel Core i5-8250U

Clock-speed

1.6 Ghz
N/A

Max Clock Speed

N/A
3.4 GHz

Graphic Processor

AMD Radeon 520
AMD Radeon 530

Cache

N/A
6 MB

Graphics Memory

2 GB
2 GB

Memory

Capacity

8 GB
8 GB

RAM type

DDR4
N/A

RAM Type

N/A
DDR4

RAM speed

2133 Mhz
N/A

RAM Speed

N/A
2133 MHz

Memory Slots

1
1

Expandable Memory

16 GB
N/A

Memory Layout

1x8 Gigabyte
1x8 Gigabyte

Storage

HDD Capacity

1 TB
2 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Power Supply

65 W AC Adapter W
65 W AC Adapter W

Battery Life

6 Hrs
6 Hrs

Battery Cell

N/A
2 Cell

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
4.1

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
2

USB 2.0 slots

1
N/A

USB Type C

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

No
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
N/A

Speakers

Stereo Speakers
Dual Speakers

Sound Technologies

Waves MaxxAudio Pro
Dolby Audio

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone
Internal Microphone

Peripherals

Pointing Device

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

Keyboard

Standard Notebook Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

No
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