Dell 15 3520 vs Lenovo 500 (80NT007NUS)

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Summary

Processor Family

Intel Core i3
(2nd Gen)
Intel Core i7
(6th Gen)

Clock Speed

2.2 Ghz
2.5 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
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)
15.6 inches
(39.62 cm)

Display Features

LED Backlit Display with True Life
Full HD LED Display

OS

Windows 7
Windows 10

Type

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

General Information

Brand

Dell
Lenovo

Model

15 3520
500 (80NT007NUS)

Thickness

34.5 Millimeter thickness
25.4 Millimeter thickness

Dimensions (WxDxH)

376 x 260 x 34.5  mm
383.5 x 264.2 x 25.4  mm

Weight

2.4 Kg weight
2.3 Kg weight

Colors

Black
Silver

Operating System

Windows 7 Home Basic
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
141 ppi

Display Type

LED
LED

Display Features

LED Backlit Display with True Life
Full HD LED Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-2328M

2nd Gen
Intel Core i7-6500U

6th Gen

Clock-speed

2.2 Ghz
2.5 Ghz

Chipset

Intel HM75 Express
N/A

Graphic Processor

Intel HD 3000
Intel HD 520

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

1
1

Expandable Memory

8 GB
N/A

Memory Layout

1 x 4 Gigabyte
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

6 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
32 W AC Adapter W

Battery Life

3 Hrs
N/A

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

3-in-1 Multi Card Reader
Multi-Format SD media card reader (2-in-1)

Ports

USB 3.0 slots

N/A
2

USB 2.0 slots

3
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.0 MP
N/A

Video Recording

N/A
HD 720p

Secondary cam(Rear-facing)

No
No

Speakers

2 x 2.0W Speakers
JBL Speakers

Sound Technologies

Waves MaxxAudio3
N/A

In-built Microphone

Yes
Yes

Microphone Type

Analog Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

DVD RW Drive
SuperMulti DVD R/W

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Multi-touch Gesture support

Keyboard

Chiclet 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