Dell 15 3521 (3521345001BU) vs HP 17-f105na (K1Q78EA)

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Summary

Processor Family

Intel Core i3
(3rd Gen)
N/A

Clock Speed

1.9 Ghz
1.7 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
17.3 inches
(43.94 cm)

Display Features

HD LED Display with True Life
HD BrightView WLED-backlit display

OS

Ubuntu
Windows 8.1

Type

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

User Ratings

3.5/5
(4 ratings)
N/A

General Information

Brand

Dell
HP

Model

15 3521 (3521345001BU)
17-f105na (K1Q78EA)

Thickness

25.3 Millimeter thickness
27.7 Millimeter thickness

Dimensions (WxDxH)

376 x 259 x 25.3  mm
419 x 279 x 27.7  mm

Weight

2.25 Kg weight
2.8 Kg weight

Colors

Black
Silver

Operating System

Ubuntu
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
17.3 Inches  (43.94 cm)

Display Resolution

1366 x 768 Pixels
1600 x 900 Pixels

Pixel Density

100 ppi
106 ppi

Display Type

LED
LED

Display Features

HD LED Display with True Life
HD BrightView WLED-backlit display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-3227U

3rd Gen
Intel Core i5-4210U

Clock-speed

1.9 Ghz
1.7 Ghz

Chipset

Intel HM76 Express
N/A

Graphic Processor

AMD Radeon HD 7670M
Intel HD 4400

Graphics Memory

1
N/A

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

1 DIMM
2 DIMM

Expandable Memory

8 GB
N/A

Memory Layout

N/A
1 x 8 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

40 W
45 W AC Adapter W

Battery Life

5 Hrs
N/A

Networking

Wireless LAN

802.11 b/g/n
802.11 b/g/n

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi Card Slot : 8-in-1 Card Reader HDMI v1.4 AC Power In
N/A

Ports

USB 3.0 slots

2
2

USB 2.0 slots

2
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 MP
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
BeatsAudio dual speakers

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

Tray-load DVD RW Drive
SuperMulti DVD burner

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
HP Imagepad with Multi-touch Gesture Support

Keyboard

Standard Keyboard
Full-size island-style keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
Yes

Sales Package

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