Dell N3521 vs Sony E15136N

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Summary

Processor Family

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

Clock Speed

1.7 Ghz
2.6 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
15.5 inches
(39.37 cm)

Display Features

WLED Display
HD LED Display

OS

DOS
Windows 8

Type

N/A
(64-bit) OS

User Ratings

N/A
4.2/5
(6 ratings)

General Information

Brand

Dell
Sony

Model

N3521
E15136N

Thickness

25.3 Millimeter thickness
N/A

Dimensions (WxDxH)

376 x 259 x 25.3  mm
N/A

Weight

2.2 Kg weight
2.7 Kg weight

Colors

Black
Black White

Operating System

DOS
Windows 8

Operating System Type

N/A
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.5 Inches  (39.37 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
101 ppi

Display Type

LED
LED

Display Features

WLED Display
HD LED Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5 3337U

3rd Gen
Intel Core i5-3230M

3rd Gen

Clock-speed

1.7 Ghz
2.6 Ghz

Chipset

Intel HM76 Express
N/A

Graphic Processor

AMD Radeon HD 7670M
AMD Radeon HD 7650M

Graphics Memory

1
1

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

Expandable Memory

8 GB
N/A

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
N/A

Battery type

N/A
Li-Ion

Power Supply

90 W
N/A

Battery Life

8 Hrs
3.5 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
Memory Stick Duo and SD memory card

Ports

USB 3.0 slots

2
2

USB 2.0 slots

2
N/A

SD Card Reader

N/A
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
N/A

Microphone Jack

Yes
N/A

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 AC power 1 Media Card Reader MP
1.3

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

N/A
Stereo speakers

Sound Technologies

Waves MaxxAudio 4
N/A

In-built Microphone

Yes
N/A

Peripherals

Optical Drive

DVD R/W Drive with Dual Layer Support
DVD Super Multi Drive

Pointing Device

Touchpad
Touchpad

Keyboard

Standard Keyboard
Standard Keyboard

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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