Dell 15 3521 vs Samsung NP930X2K-K03US

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Summary

Processor Family

Intel Core i3
(2nd Gen)
Intel Core M

Clock Speed

1.4 Ghz
1.0 Ghz

Capacity

2 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
128 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
12.2 inches
(30.99 cm)

Display Features

HD WLED Anti-Glare Display
LED WQXGA Display

OS

Linux
Windows 10

Type

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

General Information

Brand

Dell
Samsung

Model

15 3521
NP930X2K-K03US

Series

Inspiron 15
N/A

Thickness

31.3 Millimeter thickness
12.7 Millimeter thickness (Slim)

Dimensions (WxDxH)

376 x 259 x 31.3  mm
284.48 x 213.36 x 12.7  mm

Weight

2.25 Kg weight
0.95 Kg weight (Light-weight)

Colors

Black Matte
Blue

Operating System

Linux
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
12.2 Inches  (30.99 cm)

Display Resolution

1366 x 768 Pixels
2560 x 1600 Pixels

Pixel Density

100 ppi
247 ppi

Display Type

LED
LED

Display Features

HD WLED Anti-Glare Display
LED WQXGA Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-2365M

2nd Gen
Intel Core M-5Y31

Clock-speed

1.4 Ghz
1.0 Ghz

Chipset

Intel HM76 Express
N/A

Cache

3 MB
N/A

Graphic Processor

Intel HD 3000
Intel HD 5300

Memory

Capacity

2 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

8 GB
N/A

Memory Layout

N/A
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
128 GB

Battery

Battery Cell

4 Cell
2 Cell

Battery type

Li-Ion
Li-Po

Power Supply

65 W
35 W AC Adapter W

Battery Life

5 Hrs
6 Hrs

Networking

Wireless LAN

802.11 b/g/n
802.11 a/b/g/n/ac

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi Card Slot : 8-in-1 Card Reader
Multi-Format SD media card reader (3-in-1)

Ports

HDMI Ports

1
N/A

USB 3.0 slots

2
2

USB 2.0 slots

2
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 MP
N/A

Video Recording

N/A
HD 720p

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
Dolby Home Theater

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

DVD RW Drive with Dual Layer Support
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with Multi-touch Gesture support

Keyboard

Standard Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

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