Toshiba L55T-B5257W vs Lenovo T450s (20BX001MUS)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i7
(5th Gen)

Clock Speed

2.0 Ghz
2.6 Ghz

Capacity

6 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

750 GB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
14 inches
(35.56 cm)

Display Features

HD LED IPS Touch Screen Display
Full HD LED Backlit Anti-glare Touch Screen Display

OS

Windows 8.1
Windows 8.1

Type

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

General Information

Brand

Toshiba
Lenovo

Model

L55T-B5257W
T450s (20BX001MUS)

Thickness

24.5 Millimeter thickness
22.8 Millimeter thickness

Dimensions (WxDxH)

380 x 260 x 24.5  mm
330 x 226 x 22.8  mm

Weight

2.3 Kg weight
2.5 Kg weight

Colors

Silver
Black

Operating System

Windows 8.1 Professional
Windows 8.1 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
157 ppi

Display Type

LED
LED

Display Features

HD LED IPS Touch Screen Display
Full HD LED Backlit Anti-glare Touch Screen Display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i5-4210U

4th Gen
Intel Core i7-5600U

5th Gen

Clock-speed

2.0 Ghz
2.6 Ghz

Graphic Processor

Intel HD 4400
Intel HD 5500

Memory

Capacity

6 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

1
1

Expandable Memory

12 GB
12 GB

Memory Layout

1 x 6 Gigabyte
1x8 Gigabyte

Storage

HDD Capacity

750 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

4 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

45 W AC Adapter W
23 W AC Adapter W

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

Multi-Format SD Media Card Reader
Multi-Format SD Media Card Reader(4-in-1)

Ports

USB 3.0 slots

1
3

USB 2.0 slots

1
N/A

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

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
No

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

DTS Studio Sound
N/A

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Dual-microphone Array

Peripherals

Optical Drive

DVD R/W Writer
N/A

Drive Type

DVD Writer
N/A

Optical Read

CD-ROM (24x) CD-R (24x) CD-RW (16x) DVD-ROM (8x) DVD-R (8x) DVD-R DL (6x) DVD-RW (6x) DVD+R (8x) DVD+R DL (6x) DVD+RW (8x) DVD-RAM (5x)
N/A

Pointing Device

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

Keyboard

Premium Keyboard with 10 White Keys
Standard Notebook Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

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