Lenovo G580 (59-363283) vs Lenovo B4030 (59-425891)

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Summary

Processor Family

Intel Core i3
(3rd Gen)
N/A

Clock Speed

2.5 Ghz
2.1 Ghz

Capacity

2 GB RAM
2 GB RAM

RAM Features

DDR3
1600 Mhz
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)
14.1 inches
(35.81 cm)

Display Features

HD LED Display
Anti-Glare Display

OS

DOS
Windows 8.1

Type

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

User Ratings

N/A
3.4/5
(87 ratings)

General Information

Brand

Lenovo
Lenovo

Model

G580 (59-363283)
B4030 (59-425891)

Thickness

33.78 Millimeter thickness
24.5 Millimeter thickness

Dimensions (WxDxH)

339 x 230 x 33.78  mm
340 x 247 x 24.5  mm

Weight

2.5 Kg weight
N/A

Colors

Brown
Black

Operating System

DOS
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14.1 Inches  (35.81 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
111 ppi

Display Type

LED
LED

Display Features

HD LED Display
Anti-Glare Display

Display Touchscreen

N/A
No

Performance

Processor

Intel Core i3 3rd Gen - 3120M

3rd Gen
Intel Celeron Dual Core N2830

Clock-speed

2.5 Ghz
2.1 Ghz

Graphic Processor

Intel HD Graphics 4000
Intel HD Graphics

Memory

Capacity

2 GB
2 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2
2

Expandable Memory

8 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

Battery

Battery Cell

6 Cell
N/A

Battery type

Li-Ion
Li-Ion

Battery Life

5 Hrs
6 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

N/A
4.0

Other Networking Options

Digital Media Reader DC-in jack
N/A

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

N/A
Yes

Ethernet Ports

2
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

0.3 MP
N/A

Secondary cam(Rear-facing)

N/A
No

Speakers

N/A
Stereo Speakers

Sound Technologies

N/A
Dolby Advance Audio

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD R/W Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Trackpad
Touchpad

Keyboard

AccuType Keyboard
Standard Keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Sales Package

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