Dell 15 7559 (Z567303SIN9) vs Lenovo 520 (81BF00FWIH)

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Summary

Processor Family

Intel Core i7
(6th Gen)
Intel Core i5
(8th Gen)

Clock Speed

2.6 Ghz
1.6 Ghz

Capacity

16 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

1 TB HDD
128 GB SSD
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

Ultra HD LED Backlit Truelife Touch Display
Full HD LED IPS Display

OS

Windows 10
Windows 10

Type

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

User Ratings

3.1/5
(30 ratings)
5/5
(2 ratings)

Compare Prices

₹118,440
Not Available in any store

General Information

Brand

Dell
Lenovo

Model

15 7559 (Z567303SIN9)
520 (81BF00FWIH)

Series

Inspiron 15
N/A

Thickness

25.3 mm
25.4 Millimeter thickness

Dimensions (WxDxH)

383 x 265 x 25.3  mm
381 x 261 x 25.4  mm

Weight

2.5 Kg
2.2 Kg weight

Colors

Black
Iron Grey

Operating System

Windows 10
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

3840 x 2160 Pixels
1920 x 1080 Pixels

Pixel Density

282 ppi
141 ppi

Display Type

LED
LED

Display Features

Ultra HD LED Backlit Truelife Touch Display
Full HD LED IPS Display

Touch Screen Display

Yes
N/A

Display Touchscreen

N/A
No

Performance

Processor

N/A
Intel Core i5-8250U

8th Gen

Max Clock Speed

2.6 GHz
N/A

Clock-speed

N/A
1.6 Ghz

Cache

6 MB
N/A

Graphic Processor

NVIDIA GeForce GTX 960M
NVIDIA GeForce MX150

Graphics Memory

4 GB
4 GB

Memory

Capacity

16 GB
16 GB

RAM Type

DDR3
N/A

RAM type

N/A
DDR4

RAM Speed

1600 MHz
N/A

RAM speed

N/A
2133 Mhz

Memory Slots

2 DIMM
1

Memory Layout

2 x 8 Gigabyte
1 x 16 Gigabyte

Storage

HDD Capacity

1 TB
2 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

128 GB
N/A

Battery

Battery Type

Li-Ion
N/A

Battery type

N/A
Li-Ion

Power Supply

N/A
30 W AC Adapter W

Battery Cell

6 Cell
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

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

Ports

HDMI Ports

1
N/A

USB 3.0 slots

2
2

USB 2.0 slots

1
N/A

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
HD 720p

Secondary cam(Rear-facing)

N/A
No

Audio Solution

HD Audio Solution
N/A

Speakers

2 Tuned Speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio
Dolby Audio

In-built Microphone

Yes
Yes

Microphone Type

Dual array Digital Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

N/A
SuperMulti DVD R/W

Drive Type

N/A
DVD Writer

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-touch Gesture Support

Keyboard

N/A
Standard Notebook Keyboard

Backlit Keyboard

Yes Backlit Keyboard
N/A

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

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

Compare Prices

₹118,440
Not Available in any store