Dell 15 7548 (Y568502HIN9) vs Dell 7450 (463-4846)

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Summary

Processor Family

Intel Core i7
(5th Gen)
Intel Core i7
(6th Gen)

Clock Speed

2.4 Ghz
2.6 Ghz

Capacity

16 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3

Hard Disk

1 TB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

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

Display Features

4K UHD HD IPS Truelife LED-Backlit Touch Display
HD LED backlit Display

OS

Windows 10
Windows 7

Type

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

User Ratings

4/5
(1 rating)
N/A

General Information

Brand

Dell
Dell

Model

15 7548 (Y568502HIN9)
7450 (463-4846)

Thickness

19.9 Millimeter thickness
20.3 Millimeter thickness

Dimensions (WxDxH)

378 x 261 x 19.9  mm
338 x 231 x 20.3  mm

Weight

2.1 Kg weight
1.56 Kg weight

Colors

Silver
Black

Operating System

Windows 10
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14 Inches  (35.56 cm)

Display Resolution

3840 x 2160 Pixels
1920 x 1080 Pixels

Pixel Density

282 ppi
157 ppi

Display Type

LED
LED

Display Features

4K UHD HD IPS Truelife LED-Backlit Touch Display
HD LED backlit Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i7-5500U

5th Gen
Intel Core i7-5600U

6th Gen

Clock-speed

2.4 Ghz
2.6 Ghz

Graphic Processor

AMD Radeon R7 M270
Intel HD 5500

Graphics Memory

4 GB
N/A

Memory

Capacity

16 GB
16 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2 DIMM
2 DIMM

Memory Layout

2 x 8 Gigabyte
1 x 16 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

3 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W AC Adapter W

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
4.0

Other Networking Options

3-in-1 Card Reader (SD/SDHC/SDXC)
1 multi-format SD media card reader

Ports

USB 3.0 slots

2
3

SD Card Reader

Yes
Yes

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
N/A

In-built Microphone

Yes
Yes

Microphone Type

N/A
Digital Microphone

Peripherals

Pointing Device

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

Keyboard

Standard Keyboard
Standard Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

Laptop Battery AC Adaptor User Guide and Manuals
Laptop Battery AC Adapter User Guide