Lenovo 520 (81BF00FWIH) vs Dell 3511 (D560659WIN9S)

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Summary

Spec Score

N/A
71%

Processor Family

Intel Core i5
(8th Gen)
Intel Core i5
(11th Gen)

Clock Speed

1.6 Ghz
4.2 GHz

Capacity

16 GB RAM
16 GB RAM

RAM Features

DDR4
2133 Mhz
DDR4
2666 Mhz

Hard Disk

2 TB HDD
512 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

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

Display Features

Full HD LED IPS Display
FHD

OS

Windows 10
Windows 11

Type

(64-bit) OS
N/A

User Ratings

5/5
(2 ratings)
4.1/5
(555 ratings)

Compare Prices

Not Available in any store
₹62,000

General Information

Brand

Lenovo
Dell

Model

520 (81BF00FWIH)
3511 (D560659WIN9S)

Series

N/A
Inspiron 15

Thickness

25.4 Millimeter thickness
19 mm

Dimensions (WxDxH)

381 x 261 x 25.4  mm
358 x 235 x 19  mm

Weight

2.2 Kg weight
1.80 Kg

Colors

Iron Grey
Platinum Silver

Operating System

Windows 10 Home Basic
Windows 11

Operating System Type

64-bit
N/A

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
141 ppi

Display Type

LED
N/A

Display Features

Full HD LED IPS Display
FHD

Display Touchscreen

No
N/A

Touch Screen Display

N/A
No

Performance

Processor

Intel Core i5-8250U

8th Gen
Intel Core i5-1135G7

Clock-speed

1.6 Ghz
N/A

Max Clock Speed

N/A
4.2 GHz

Number of Cores

N/A
4

Graphic Processor

NVIDIA GeForce MX150
Intel Integrated

Cache

N/A
8 MB

Graphics Memory

4 GB
N/A

Memory

Capacity

16 GB
16 GB

RAM type

DDR4
N/A

RAM Type

N/A
DDR4

RAM speed

2133 Mhz
N/A

RAM Speed

N/A
2666 MHz

Memory Slots

1
1

Memory Layout

1 x 16 Gigabyte
1*16 Gigabyte

Storage

HDD Capacity

2 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
512 GB

Battery

Battery Cell

2 Cell
3 Cell

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Power Supply

30 W AC Adapter W
65 W

Battery Life

N/A
6 Hrs

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
5.1

Other Networking Options

Multi-Format SD Media Card Reader (4-in-1)
N/A

Ports

HDMI Ports

N/A
1

USB 3.0 slots

2
N/A

USB 2.0 slots

N/A
1

SD Card Reader

Yes
Yes

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
720

Secondary cam(Rear-facing)

No
N/A

Speakers

Stereo Speakers
Built-in Speaker

Sound Technologies

Dolby Audio
Waves Maxx Audio Pro

In-built Microphone

Yes
N/A

Microphone Type

Dual Array Digital Microphone
Built-in microphone

Peripherals

Optical Drive

SuperMulti DVD R/W
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gesture Support
N/A

Keyboard

Standard Notebook Keyboard
N/A

Backlit Keyboard

N/A
Yes Backlit Keyboard

Fingerprint Scanner

Yes
N/A

Others

Warranty

1 Year
1 Year

Lockport

No
N/A

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Power Adaptor User Guide Warranty Documents

Compare Prices

Not Available in any store
₹62,000