Lenovo U410 (59-332849) vs Lenovo B490 (59-364701)

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Summary

Processor Family

Intel Core i5
(3rd Gen)
Intel Pentium Dual-Core

Clock Speed

1.7 Ghz
2.2 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

500 GB HDD
32 GB SSD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
14.1 inches
(35.81 cm)

Display Features

HD LED Display
HD LED Display

OS

Windows 7
DOS

Type

(64-bit) OS
N/A

User Ratings

N/A
3.9/5
(44 ratings)

General Information

Brand

Lenovo
Lenovo

Model

U410 (59-332849)
B490 (59-364701)

Series

N/A
essential B

Thickness

25.4 Millimeter thickness
N/A

Dimensions (WxDxH)

343 x 236 x 25.4  mm
N/A

Weight

1.7 Kg weight
2.2 Kg weight

Colors

Grey
Black

Operating System

Windows 7 Home Basic
DOS

Operating System Type

64-bit
N/A

Display Details

Display Size

14.0 Inches  (35.56 cm)
14.1 Inches  (35.81 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
111 ppi

Display Type

LED
LED

Display Features

HD LED Display
HD LED Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-3317U

3rd Gen
Intel Pentium B960

Clock-speed

1.7 Ghz
2.2 Ghz

Chipset

Intel HM76 Express
Intel HM65 Express

Cache

N/A
2

Graphic Processor

Intel HD 4000
Intel HD Graphics

Graphics Memory

1
N/A

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

Memory Slots

1 DIMM
2 DIMM

Expandable Memory

N/A
8 GB

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

32 GB
N/A

Battery

Battery Cell

4 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

59 W
65 W

Battery Life

6.5 Hrs
3 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

N/A
Multi Card Slot 4-in-1 SD Card Reader (SD/SDHC/SDXC/MMC slot)

Ports

HDMI Ports

N/A
1

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 MP
0.3

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo speakers
Stereo speakers

Sound Technologies

Dolby Home Theater v4
N/A

In-built Microphone

Yes
N/A

Peripherals

Optical Drive

N/A
DVD RW Drive

Drive Type

N/A
DVD Writer

Pointing Device

Multi Touchpad
Touchpad with Multi-touch Support

Keyboard

Standard Keyboard with Numeric Keypad
AccuType Keyboard

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

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