Acer GX21-71-76ZF (NH.Q1RAA.001) vs LG 15Z980-R.AAS9U1

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Summary

Processor Family

Intel Core i7
(7th Gen)
Intel Core i7
(8th Gen)

Clock Speed

2.9 Ghz
1.8 Ghz

Capacity

64 GB RAM
16 GB RAM

RAM Features

DDR4
DDR4
2400 Mhz

Hard Disk

1 TB HDD
1 TB SSD
1 TB HDD

Hard Disk Features

SATA
7200 RPM
SATA
5400 RPM

Display Size

21 inches
(53.34 cm)
15.6 inches
(39.62 cm)

Display Features

Active Matrix TFT Color LCD IPS WFHD LED Display
Full HD LED Backlit IPS Display

OS

Windows 10
Windows 10

Type

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

User Ratings

4.7/5
(16 ratings)
5/5
(1 rating)

General Information

Brand

Acer
LG

Model

GX21-71-76ZF (NH.Q1RAA.001)
15Z980-R.AAS9U1

Thickness

68.8 Millimeter thickness
17.7 Millimeter thickness

Dimensions (WxDxH)

569 x 315 x 68.8  mm
358 x 228.6 x 17.7  mm

Weight

8.5 Kg weight
1.9 Kg weight

Colors

Black
Silver

Operating System

Windows 10
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

21 Inches  (53.34 cm)
15.6 Inches  (39.62 cm)

Display Resolution

2560 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

132 ppi
141 ppi

Display Type

LCD
LED

Display Features

Active Matrix TFT Color LCD IPS WFHD LED Display
Full HD LED Backlit IPS Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-7820HK

7th Gen
Intel Core i7-8550U

8th Gen

Clock-speed

2.9 Ghz
1.8 Ghz

Chipset

Mobile Intel CM238 Express
N/A

Graphic Processor

NVIDIA GeForce GTX 1080 SLI
Intel UHD 620

Graphics Memory

16 GB
N/A

Memory

Capacity

64 GB
16 GB

RAM type

DDR4
DDR4

RAM speed

N/A
2400 Mhz

Memory Slots

4 DIMM
2

Memory Layout

1 x 64 Gigabyte
2x8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

7200 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

1 TB
N/A

Battery

Battery Cell

8 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
72 W AC Adapter W

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

4.1
4.1

Other Networking Options

Multi-format SD media card reader
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

4
3

USB Type C

N/A
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

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Acer TrueHarmony technology
N/A

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Internal Microphone

Peripherals

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Keyboard
Back-lit Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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