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HP ProBook 4431s (Intel Core i7 2nd Gen/4 GB/500 GB/Windows 7 Professional) vs HP ProBook 640 G1 (Intel Core i5 4th Gen/4 GB/500 GB/Windows 7 Professional)

Compare HP ProBook 4431s (Intel Core i7 2nd Gen/4 GB/500 GB/Windows 7 Professional)

NA
(Discontinued)

 

View Details >

Compare HP ProBook 640 G1 (Intel Core i5 4th Gen/4 GB/500 GB/Windows 7 Professional)

NA
(Discontinued)

 

View Details >

Summary
51%
60%
Processor

Intel Core i7 2nd Gen

Intel Core i5 4th Gen

Clock Speed

2.7 Ghz

2.5 Ghz

RAM

4 GB RAM

4 GB RAM

RAM Features

DDR3

DDR3, 1600 Mhz

Storage

500 GB HDD

500 GB HDD

Hard Disk Features

SATA, 5400 RPM

SATA, 7200 RPM

Display size

14.1" (35.81 cm) (Large)

14.0" (35.56 cm) (Large)

Display Features

HD LED Anti-Glare Display

LED-backlit HD anti-glare eDP 1.2 flat Display

Operating System

Windows 7

Windows 7

Operating System Type

(64-bit) OS

(64-bit) OS

Compare Prices
HP ProBook 4431s is permanently discontinued.
HP ProBook 640 G1 is permanently discontinued.
General Information
Brand

HP

HP

Model

4431s (QJ674AV)

640 G1 (E7N17PA)

Dimensions(WxDxH)

339 x 235 x 28.1  mm

340 x 237 x 25.3  mm

Weight

2.04 Kg weight

2.0 Kg weight

Colors

Anodized Aluminum

Silver/Black

Operating System

Windows 7 Professional

Windows 7 Professional

Operating System Type

64-bit

64-bit

Display Details
Display Size

14.1 Inches (35.81 cm)

14.0 Inches (35.56 cm)

Display Resolution

1366 x 768 Pixels

1366 x 768 Pixels

Pixel Density

111 ppi

112 ppi

Display Type

LED

LED

Display Features

HD LED Anti-Glare Display

LED-backlit HD anti-glare eDP 1.2 flat Display

Display Touchscreen

No

No

Performance
Processor

Intel Core i7-2620M (2nd Gen)

Intel Core i5-4200M (4th Gen)

Clock-speed

2.7 Ghz

2.5 Ghz

Chipset

Intel HM87 Express

Graphic Processor

Intel HD 3000

Intel HD 4600

Memory
Capacity

4 GB

4 GB

RAM type

DDR3

DDR3

RAM speed

1600 Mhz

Memory Slots

2 DIMM

2 SODIMM

Expandable Memory

16 GB

Memory Layout

1 x 4 Gigabyte

Storage
HDD Capacity

500 GB

500 GB

HDD Speed(RPM)

5400 RPM

7200 RPM

HDD type

SATA

SATA

Battery
Battery Cell

6 Cell

6 Cell

Battery type

Li-Ion

Li-Ion

Power Supply

65 W

65 W AC Adapter W

Battery Life

3 Hrs

Networking
Wireless LAN

802.11 b/g/n

802.11 a/b/g/n

Wi-Fi Version

4

4

Bluetooth

Bluetooth Version

4.0

Other Networking Options

1 x docking connector, 1 x DisplayPort 1.1a, 1 x AC power

Ports
USB 3.0 slots

4

USB 2.0 slots

3

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Video Recording

720p HD

Secondary cam(Rear-facing)

No

No

Audio Solution

HD Audio Solution

HD Audio Solution

Speakers

Stereo speakers

2 x Stereo Speakers

Sound Technologies

DTS Studio Sound

In-built Microphone

Microphone Type

Dual Array Microphone

Peripherals
Optical Drive

LightScribe SuperMulti Drive with Dual Layer Support

DVD+/-RW SuperMulti DL

Drive Type

DVD Writer

Pointing Device

Touchpad

Touchpad with Gesture Support (two finger scroll, two pick buttons, Pointstick)

Keyboard

Standard Keyboard

Spill-resistant keyboard

Fingerprint Scanner

No

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

Laptop, Battery, AC Adapter, User Guide and Manuals

Laptop, Battery, AC Adapter, User Guide