HP 15-p209TX (K8U21PA) vs Acer GX-791-73FH (NH.Q12AA.001)

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Summary

Processor Family

Intel Core i7
(5th Gen)
Intel Core i7
(6th Gen)

Clock Speed

2.4 Ghz
2.7 Ghz

Capacity

8 GB RAM
32 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

1 TB HDD
1 TB HDD
512 GB SSD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

15.6 inches
(39.62 cm)
17.3 inches
(43.94 cm)

Display Features

HD BrightView WLED-backlit Display
Full HD LED ComfyView In-plane Switching
(IPS) Technology

OS

Windows 8.1
Windows 10

Type

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

User Ratings

4.5/5
(15 ratings)
N/A

General Information

Brand

HP
Acer

Model

15-p209TX (K8U21PA)
GX-791-73FH (NH.Q12AA.001)

Thickness

23.9 Millimeter thickness
45.7 Millimeter thickness

Dimensions (WxDxH)

384 x 260 x 23.9  mm
424 x 322 x 45.7  mm

Weight

2.2 Kg weight
4.5 Kg weight

Colors

Silver
Black

Operating System

Windows 8.1
Windows 10

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
17.3 Inches  (43.94 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
127 ppi

Display Type

LED
LCD

Display Features

HD BrightView WLED-backlit Display
Full HD LED ComfyView In-plane Switching (IPS) Technology

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-5500U

5th Gen
Intel Core i7-6820HK

6th Gen

Clock-speed

2.4 Ghz
2.7 Ghz

Graphic Processor

NVIDIA GeForce 840M
Nvidia Geforce GTX 980

Graphics Memory

2 GB
8 GB

Memory

Capacity

8 GB
32 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2133 Mhz

Memory Slots

2 SODIMM
4 DIMM

Expandable Memory

16 GB
64 GB

Memory Layout

1 x 8 Gigabyte
N/A

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
512 GB

Battery

Battery Cell

4 Cell
8 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
330 W AC Adapter W

Battery Life

N/A
3 Hrs

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
4.1

Other Networking Options

N/A
DisplayPort Secure Digital (SD) card reader

Ports

USB 3.0 slots

2
4

USB 2.0 slots

1
N/A

SD Card Reader

No
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

2 x Stereo Speakers
Stereo Speakers and Subwoofer

Sound Technologies

BeatsAudio
N/A

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone
N/A

Peripherals

Optical Drive

SuperMulti DVD Writer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

HP Imagepad with Multi-touch Gesture support
Touchpad with Multi-touch Gestures support

Keyboard

Full-size island-style with numeric keypad
RGB keyboard

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

No
No

Others

Warranty

1 Year
N/A

Lockport

Yes
N/A

Sales Package

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