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Acer Predator 21 X GX21-71-76ZF (Intel Core i7 7th Gen/64 GB/1 TB/Windows 10 ) vs Acer Predator 21 X GX21-71 (Intel Core i7 7th Gen/64 GB/1 TB/Windows 10 Home Basic)

Summary
64%
75%
Processor

Intel Core i7 7th Gen

Intel Core i7 7th Gen

Clock Speed

2.9 Ghz

2.9 Ghz

RAM

64 GB RAM

64 GB RAM

RAM Features

DDR4

DDR4, 2400 Mhz

Storage

1 TB HDD, 1 TB SSD

1 TB HDD, 1 TB SSD

Hard Disk Features

SATA, 7200 RPM

SATA, 7200 RPM

Display size

21" (53.34 cm) (Large)

21" (53.34 cm) (Large)

Display Features

Active Matrix TFT Color LCD IPS WFHD LED Display

Wide Full HD LED Backlit Curved IPS Display with G-Sync Support

Operating System

Windows 10

Windows 10

Operating System Type

(64-bit) OS

(64-bit) OS

User Ratings

★★★★★
★★★★★

4.7/5 based on 16 ratings

Compare Prices
Acer Predator 21 X GX21-71-76ZF is permanently discontinued.
Acer Predator 21 X GX21-71 is permanently discontinued.
General Information
Brand

Acer

Acer

Model

GX21-71-76ZF (NH.Q1RAA.001)

GX21-71 (NH.Q1RSI.001)

Dimensions(WxDxH)

569 x 315 x 68.8  mm

568 x 314.5 x 68.8  mm

Weight

8.5 Kg weight

8.5 Kg weight

Colors

Black

Black

Operating System

Windows 10

Windows 10 Home Basic

Operating System Type

64-bit

64-bit

Display Details
Display Size

21 Inches (53.34 cm)

21 Inches (53.34 cm)

Display Resolution

2560 x 1080 Pixels

2560 x 1080 Pixels

Pixel Density

132 ppi

132 ppi

Display Type

LCD

LED

Display Features

Active Matrix TFT Color LCD IPS WFHD LED Display

Wide Full HD LED Backlit Curved IPS Display with G-Sync Support

Display Touchscreen

No

No

Performance
Processor

Intel Core i7-7820HK (7th Gen)

Intel Core i7-7820HK (7th Gen)

Clock-speed

2.9 Ghz

2.9 Ghz

Chipset

Mobile Intel CM238 Express

Intel CM238 Express

Graphic Processor

NVIDIA GeForce GTX 1080 SLI

NVIDIA Geforce GTX 1080 SLI

Graphics Memory

16 GB

16 GB

Memory
Capacity

64 GB

64 GB

RAM type

DDR4

DDR4

RAM speed

2400 Mhz

Memory Slots

4 DIMM

4

Memory Layout

1 x 64 Gigabyte

Storage
HDD Capacity

1 TB

1 TB

HDD Speed(RPM)

7200 RPM

7200 RPM

HDD type

SATA

SATA

SSD Capacity

1 TB

1 TB

Battery
Battery Cell

8 Cell

8 Cell

Battery type

Li-Ion

Li-Ion

Power Supply

330 W AC Adapter W

Battery Life

1.2 Hrs

Networking
Wireless LAN

802.11 a/b/g/n/ac

802.11 a/b/g/n/ac

Wi-Fi Version

5

5

Bluetooth

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

2

USB 2.0 slots

2

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Video Recording

1080p HD

Secondary cam(Rear-facing)

No

No

Audio Solution

HD Audio Solution

Speakers

Stereo Speakers

6 Built-In Stereo Speakers for 3 Way Audio System

Sound Technologies

Acer TrueHarmony technology

Acer TrueHarmony Technology, Acer Purified Voice Technology, Optimized Dolby Audio Premium Sound Enhancement

In-built Microphone

Microphone Type

Digital Microphone

Internal Microphone

Peripherals
Pointing Device

Touchpad with Multi-touch Gestures support

Multi Gesture Touchpad

Keyboard

Standard Keyboard

Full-size Cherry MX RGB Mechanical Keyboard

Fingerprint Scanner

No

No

Others
Warranty

1 Year

1 Year

Lockport

No

Sales Package

Laptop, Battery, AC Adapter, User Guide

Laptop, Battery, 2 Units of 330 W Powerbricks, Detachable Wrist Rest, Detachable Num-pad Come Touchpad, Powerbrick Holder, Additional WASD and Spacebar keys with Key Remover, Predator Strap, Power Adaptor, User Guide, Warranty Documents