Lenovo S510p (59-398286) vs Lenovo B490 (59-419146)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i3
(3rd Gen)

Clock Speed

2.6 Ghz
2.4 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

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)
14.0 inches
(35.56 cm)

Display Features

HD LED Glare Display
HD LED Backlit Display

OS

Windows 8.1
Windows 8.1

Type

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

User Ratings

4.3/5
(3 ratings)
1/5
(1 rating)

General Information

Brand

Lenovo
Lenovo

Model

S510p (59-398286)
B490 (59-419146)

Thickness

35.5 Millimeter thickness
N/A

Dimensions (WxDxH)

376 x 250 x 35.5  mm
N/A

Weight

2.3 Kg weight
2.2 Kg weight

Colors

Black Grey
Black

Operating System

Windows 8.1
Windows 8.1 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED Glare Display
HD LED Backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4200U

4th Gen
Intel Core i3-3110M

3rd Gen

Clock-speed

2.6 Ghz
2.4 Ghz

Chipset

Intel HM86 Express
Intel HM77 Express

Graphic Processor

NVIDIA N14P-GV2
Intel HD 4000

Graphics Memory

2 GB
N/A

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2
2

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
6 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

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
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

Secondary cam(Rear-facing)

N/A
No

Speakers

Stereo Speakers
Stereo Speakers

In-built Microphone

N/A
Yes

Peripherals

Optical Drive

DVD RW Driv
SuperMulti DVD Drive

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad

Keyboard

Standard Keyboard
Standard Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Sales Package

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