Dell 15 5567 (W56652384TH) vs Dell 15 5578 (i5578-2451GRY)

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Summary

Processor Family

Intel Core i5
(7th Gen)
Intel Core i5
(7th Gen)

Clock Speed

2.5 Ghz
2.5 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR4
2400 Mhz
DDR4
2133 Mhz

Hard Disk

1 TB HDD
1 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 Anti Glare Display
Full HD LED Backlit Wide Viewing Angles Truelife Touch Display

OS

Windows 10
Windows 10

Type

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

User Ratings

4/5
(1 rating)
3.7/5
(33 ratings)

General Information

Brand

Dell
Dell

Model

15 5567 (W56652384TH)
15 5578 (i5578-2451GRY)

Thickness

23.3 Millimeter thickness
20.4 Millimeter thickness

Dimensions (WxDxH)

390 x 259 x 23.3  mm
324 x 224 x 20.4  mm

Weight

2.3 Kg weight
1.6 Kg weight

Colors

Black Grey
Grey

Operating System

Windows 10
Windows 10

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
1920 x 1080 Pixels

Pixel Density

141 ppi
141 ppi

Display Type

LED
LED

Display Features

Full HD LED Backlit Anti Glare Display
Full HD LED Backlit Wide Viewing Angles Truelife Touch Display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i5-7200U

7th Gen
Intel Core i5-7200U

7th Gen

Clock-speed

2.5 Ghz
2.5 Ghz

Graphic Processor

AMD Radeon R7 M445
Intel HD 620

Graphics Memory

2 GB
N/A

Memory

Capacity

4 GB
8 GB

RAM type

DDR4
DDR4

RAM speed

2400 Mhz
2133 Mhz

Memory Slots

N/A
2 DIMM

Expandable Memory

N/A
16 GB

Memory Layout

1 x 4 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

3 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Battery Life

3 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

4.2
4.0

Other Networking Options

(SD SDHC SDXC) Card reader
SD Card Reader

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
1

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.0 MP
N/A

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
2 Tuned Speakers

Sound Technologies

N/A
Waves MaxxAudio Pro

In-built Microphone

Yes
Yes

Microphone Type

N/A
Internal Microphone

Peripherals

Optical Drive

9.5 mm DVD Drive RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-touch Gestures support

Keyboard

Standard Keyboard
Full size keyboard

Fingerprint Scanner

No
No

Others

Warranty

2 Years
1 Year

Sales Package

Laptop Battery AC Adapter User Guide
2-in-1 Laptop Battery AC Adapter User Guide