Dell 15R 5547 vs Lenovo B50-80 (80EW02D9IH)

Share  

Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Pentium Dual-Core

Clock Speed

1.7 Ghz
1.9 Ghz

Capacity

16 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

1 TB HDD
500 GB HDD

Hard Disk Features

SATA
7200 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Display
HD LED Backlit Anti-glare Display

OS

Windows 8.1
Windows 8.1

Type

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

General Information

Brand

Dell
Lenovo

Model

15R 5547
B50-80 (80EW02D9IH)

Thickness

20.5 Millimeter thickness
24.7 Millimeter thickness

Dimensions (WxDxH)

379 x 254 x 20.5  mm
380 x 262 x 24.7  mm

Weight

2.4 Kg weight
2.1 Kg weight

Colors

Silver
Black

Operating System

Windows 8.1
Windows 8.1

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
1366 x 768 Pixels

Pixel Density

100 ppi
100 ppi

Display Type

LED
LED

Display Features

HD LED Display
HD LED Backlit Anti-glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4210u

4th Gen
Intel Pentium Dual-Core 3825U

Clock-speed

1.7 Ghz
1.9 Ghz

Graphic Processor

Intel HD
Intel HD

Memory

Capacity

16 GB
4 GB

RAM type

DDR3
DDR3

Memory Slots

N/A
2 DIMM

Expandable Memory

N/A
16 GB

Memory Layout

2 x 8 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

1 TB
500 GB

HDD Speed(RPM)

7200 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

3 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
N/A

Battery Life

3 Hrs
4 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

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Waves Max Audio
Dolby Advanced Audio

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
N/A

Peripherals

Optical Drive

N/A
SuperMulti Tray-In Drive

Pointing Device

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

Keyboard

N/A
Standard Keyboard

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide