Toshiba U840W-X0310 vs Dell 15 3521

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Summary

Processor Family

Intel Core i5
(3rd Gen)
Intel Core i3
(3rd Gen)

Clock Speed

1.7 Ghz
1.8 Ghz

Capacity

6 GB RAM
2 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3

Hard Disk

500 GB HDD
32 GB SSD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.4 inches
(36.58 cm)
15.6 inches
(39.62 cm)

Display Features

Cinematic High-Definition Clear SuperView LED Backlit Display
HD WLED Display

OS

Windows 7
DOS

Type

(64-bit) OS
N/A

User Ratings

3/5
(2 ratings)
N/A

General Information

Brand

Toshiba
Dell

Model

U840W-X0310
15 3521

Thickness

21 Millimeter thickness
31.3 Millimeter thickness

Dimensions (WxDxH)

368.9 x 200.48 x 21  mm
376 x 259 x 31.3  mm

Weight

1.68 Kg weight
2.3 Kg weight

Colors

Steel Black
Black

Operating System

Windows 7 Home Basic
DOS

Operating System Type

64-bit
N/A

Display Details

Display Size

14.4 Inches  (36.58 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1792 x 768 Pixels
1366 x 768 Pixels

Pixel Density

135 ppi
100 ppi

Display Type

LED
LED

Display Features

Cinematic High-Definition Clear SuperView LED Backlit Display
HD WLED Display

Display Touchscreen

N/A
No

Performance

Processor

Intel Core i5 3317U

3rd Gen
Intel Core i3-3217U

3rd Gen

Clock-speed

1.7 Ghz
1.8 Ghz

Chipset

Mobile Intel HM77 Express Chipset
Intel HM76 Express

Graphic Processor

Intel HD Graphics 4000
Intel HD 4000

Memory

Capacity

6 GB
2 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2
2

Expandable Memory

10 GB
8 GB

Memory Layout

N/A
1 x 2 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

32 GB
N/A

Battery

Battery Cell

4 Cell
4 Cell

Battery type

Li-Po
Li-Ion

Power Supply

N/A
65 W AC Adapter W

Battery Life

7 Hrs
5 Hrs

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 Reader (SD SDHC SDXC)
N/A

Ports

USB 3.0 slots

3
2

USB 2.0 slots

N/A
2

SD Card Reader

N/A
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

N/A
1.0 MP

Secondary cam(Rear-facing)

N/A
No

Audio Solution

HD Audio Solution
N/A

Speakers

Harman / Kardon Speakers
Stereo Speakers

Sound Technologies

SRS Premium Sound 3D
Waves MaxxAudio 4

In-built Microphone

Yes
Yes

Microphone Type

N/A
Digital Microphone

Peripherals

Optical Drive

N/A
Tray-load DVD RW Drive

Drive Type

N/A
DVD Writer

Pointing Device

ClickPad with Gesture Support (Hinge type)
Touchpad

Keyboard

Standard Keyboard
Standard 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