HP 8470w (C0S04PA) vs HP 15-p157sa (K7Q17EA)

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Summary

Processor Family

N/A
Intel Core i5
(4th Gen)

Clock Speed

2.7 Ghz
2.6 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

256 GB SSD
750 GB HDD

Hard Disk Features

N/A
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

LED-backlit HD+ anti-glare Display
HD BrightView WLED-backlit Display

OS

Windows 7
Windows 8.1

Type

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

General Information

Brand

HP
HP

Model

8470w (C0S04PA)
15-p157sa (K7Q17EA)

Thickness

31.8 Millimeter thickness
23.9 Millimeter thickness

Dimensions (WxDxH)

338 x 231 x 31.8  mm
384 x 260 x 23.9  mm

Weight

2.3 Kg weight
2.2 Kg weight

Colors

Gunmetal
Purple

Operating System

Windows 7 Professional
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1600 x 900 Pixels
1366 x 768 Pixels

Pixel Density

131 ppi
100 ppi

Display Type

LED
LED

Display Features

LED-backlit HD+ anti-glare Display
HD BrightView WLED-backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-3820QM
Intel Core i5-4288U

4th Gen

Clock-speed

2.7 Ghz
2.6 Ghz

Chipset

Intel QM77 Express
N/A

Graphic Processor

AMD FirePro M2000
Intel HD 5100

Graphics Memory

1 GB
N/A

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 SODIMM
2 DIMM

Expandable Memory

16 GB
N/A

Memory Layout

1 x 8 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

N/A
750 GB

HDD Speed(RPM)

N/A
5400 RPM

HDD type

N/A
SATA

SSD Capacity

256 GB
N/A

Battery

Battery Cell

6 Cell
4 Cell

Battery type

Li-Ion
Li-Po

Power Supply

90 W AC Adapter W
45 W AC Adapter W

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 DisplayPort 1 x docking connector 1 x AC power 1 x 1394a 1 x secondary battery connector
N/A

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

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
2 x Stereo Speakers

Sound Technologies

SRS Premium Sound PRO
BeatsAudio

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

Blu-ray R/RE DVD+/-RW SuperMulti DL
SuperMulti DVD burner

Drive Type

Blu-Ray
N/A

Pointing Device

Touchpad with Multi-touch Gesture Support (two-way scroll two pick buttons optional point stick)
HP Imagepad with Multi-touch Gesture support

Keyboard

Spill-resistant keyboard and drain
Full-size island-style with numeric keypad

Fingerprint Scanner

Yes
No

Others

Warranty

3 Years
1 Year

Lockport

Yes
Yes

Sales Package

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