Lenovo T450 (20BV0064US) vs HP 840 G3 (W8H20PA)

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Summary

Processor Family

Intel Core i5
(5th Gen)
Intel Core i5
(6th Gen)

Clock Speed

2.3 Ghz
2.3 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

500 GB HDD
256 GB SSD

Hard Disk Features

SATA
7200 RPM
N/A

Display Size

14.0 inches
(35.56 cm)
14.0 inches
(35.56 cm)

Display Features

HD Antiglare Display
HD LED Backlit Display

OS

Windows 7
Windows 7

Type

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

User Ratings

2.9/5
(11 ratings)
3.6/5
(5 ratings)

General Information

Brand

Lenovo
HP

Model

T450 (20BV0064US)
840 G3 (W8H20PA)

Thickness

21.0 Millimeter thickness
18.9 Millimeter thickness

Dimensions (WxDxH)

239 x 232 x 21.0  mm
338 x 237 x 18.9  mm

Weight

1.8 Kg weight
1.5 Kg weight

Colors

Black
Silver

Operating System

Windows 7 Professional
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
112 ppi

Display Type

LED
LED

Display Features

HD Antiglare Display
HD LED Backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-5300U

5th Gen
Intel Core i5-6200U

6th Gen

Clock-speed

2.3 Ghz
2.3 Ghz

Graphic Processor

Intel HD 5500
Intel HD 520

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2133 Mhz

Memory Slots

2 DIMM
N/A

Expandable Memory

16 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

7200 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

3 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

45 W AC Adapter W
65 W AC Adapter W

Battery Life

10.0 Hrs
N/A

Networking

Wireless LAN

802.11 a/b/g/n/ac
802.11 a/b/g/n/ac

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.2

Other Networking Options

1 x mini Display port Integrated Smartcard Reader 1 x FPR 4-in-1 card reader (SD MMC SDHC SDXC)
SD Card Reader 1 x DisplayPort 1 x AC power

Ports

USB 3.0 slots

3
2

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

N/A
Band and Oulfsen

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Microphone
N/A

Peripherals

Pointing Device

Clickpad with Multi-touch Gestures support
Glass Touchpad with Multi-touch Gesture support (2-way scroll taps and gestures enabled)

Keyboard

Full-sized and spill-resistant keyboard
Spill-resistant keyboard with drain and DuraKeys

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

Yes
Yes

Others

Warranty

N/A
3 Years

Lockport

N/A
Yes

Sales Package

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