HP 840 G1 (E7M73PA) vs HP 840 G2 (NOC56PA)

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Summary

Processor Family

N/A
Intel Core i5
(5th Gen)

Clock Speed

1.9 Ghz
2.2 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
32 GB SSD
1 TB HDD

Hard Disk Features

SATA
7200 RPM
SATA
7200 RPM

Display Size

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

Display Features

LED-backlit HD+ SVA anti-glare Display
HD SVA anti-glare flat LED-backlit Display

OS

Windows 7
Windows 8.1

Type

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

General Information

Brand

HP
HP

Model

840 G1 (E7M73PA)
840 G2 (NOC56PA)

Thickness

21.0 Millimeter thickness
21.0 Millimeter thickness

Dimensions (WxDxH)

338 x 237 x 21.0  mm
339 x 237 x 21.0  mm

Weight

1.5 Kg weight
1.5 Kg weight

Colors

Silver/Black
Black

Operating System

Windows 7 Professional
Windows 8.1 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

1600 x 900 Pixels
1366 x 768 Pixels

Pixel Density

131 ppi
112 ppi

Display Type

LED
LED

Display Features

LED-backlit HD+ SVA anti-glare Display
HD SVA anti-glare flat LED-backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4300U
Intel Core i5-5200U

5th Gen

Clock-speed

1.9 Ghz
2.2 Ghz

Chipset

Intel QM87 Express
N/A

Graphic Processor

Intel HD 4400
Intel HD 5500

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 SODIMM
2 SODIMM

Expandable Memory

16 GB
16 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

7200 RPM
7200 RPM

HDD type

SATA
SATA

SSD Capacity

32 GB
N/A

Battery

Battery Cell

3 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
65 W AC Adapter W

Battery Life

13.15 Hrs
N/A

Networking

Wireless LAN

802.11 a/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

1 x docking connector 1 x secondary battery connector 1 x DisplayPort 1.1a 1 x AC power
1 x DisplayPort 1.2 1 x AC power 1 x docking connector 1 x Secondary battery connector

Ports

USB 3.0 slots

4
3

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

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

2 x Stereo Speakers
2 x Stereo Speakers

Sound Technologies

DTS Studio Sound
DTS Studio Sound

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Microphone
Dual Array Digital Microphone

Peripherals

Pointing Device

TouchPad with Multi-touch Gesture Support (two-way scroll two pick buttons)
Glass touchpad (2-way scroll taps and two finger zoom (pinch))

Keyboard

Spill-resistant keyboard
Spill-resistant keyboard with drain

Fingerprint Scanner

Yes
Yes

Others

Warranty

3 Years
1 Year

Lockport

Yes
Yes

Sales Package

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