1.   Try searching by:
    1. Category (Best $100 Headphones, Best 50 Inch TVs, …)
    2. Brand (Sony, Samsung, LG, Bose, …)
    3. Model (S405, QC 35 II, …)
    4. Etc...
Get insider access
Get insider access
Preferred store
Notice: Your browser is not supported or outdated so some features of the site might not be available.
Best
Gaming Keyboards Mechanical Wireless Ergonomic iPad Typing Mac Budget Gaming Programming Budget And Cheap Office Keychron Budget Mechanical Razer Logitech Low-Profile 60% Quiet TKL
Tools
Compare Table Review List Review Index Graph Custom Ratings
Popular
Wooting 80HE NuPhy Field75 HE Logitech MX Keys S Keychron Q5 Max [Q1 Max, Q2 Max, etc.] NuPhy Air75 V2 [Air60 V2, Air96 V2] Lemokey P1 HE Keychron V5 Max [V1 Max, V2 Max, etc.] Keychron K5 Max [K1 Max, K3 Max, etc.] AULA F99/F75 Razer Huntsman Mini Logitech MX Mechanical Corsair K100 AIR Keychron K2 HE Corsair K70 RGB TKL Logitech G515 LIGHTSPEED TKL Logitech G715 ASUS ROG Azoth Logitech G915 X LIGHTSPEED Razer Huntsman V2 Razer Huntsman V3 Pro [Mini, TKL]
257
Keyboards bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
Driven by data, run by a passionate team of engineers, testers, technical writers, developers, and more.
We are hiring!
  1. Home
  2. Keyboard
  3. Compare
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Dimensions
    2. Build Quality
    3. Ergonomics
    4. Hardware Customizability
    5. Backlight Features
    6. Backlight Clarity
    7. Cable & Connector
    8. Wireless Versatility
    9. Macro Keys And Programming
    10. Extra Features
    11. In The Box
  5. Typing Experience
    1. Typing Quality
    2. Typing Noise
    3. Switches
    4. Keystrokes
    5. Latency
  6. Performance
    1. Single-Key Latency
    2. Multi-Key Latency
    3. Data Transmission
    4. Chord Split
  7. Software and Operating System
    1. Configuration Software
    2. Computer Compatibility
    3. Wireless Mobile Compatibility
  8. Comments

Keychron Q4 vs GLORIOUS GMMK 2

Side-by-Side Comparison

Products

Keychron Q4
GLORIOUS GMMK 2

Tested using Methodology v1.0

Updated Sep 23, 2022 06:05 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.3.1

Updated Mar 29, 2024 01:42 AM

SEE PRICE
Amazon.com
Keychron Q4 Picture
GLORIOUS GMMK 2 Picture
ConnectivityWired
Size
Compact (60%)
Mechanical
Yes
ConnectivityWired
Size
Compact (96%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
Yes

Variants

  • Q4 (Carbon Black)
  • Q4 (Navy Blue)
  • Q4 (Silver Grey)
  • GMMK 2 (Black - 65%)
  • GMMK 2 (Black - 96%)
  • GMMK 2 (Pink - 65%)
  • GMMK 2 (Pink - 96%)
  • GMMK 2 (White - 65%)
  • GMMK 2 (White - 96%)

Review

See Keychron Q4 Review
See GLORIOUS GMMK 2 Review
0 
0 

Our Verdict

Keychron Q4

GLORIOUS GMMK 2

The GLORIOUS GMMK 2 and the Keychron Q4 are both customizable keyboards with some key differences. The GLORIOUS is designed for gaming as it has significantly better latency. However, the pre-assembled version only comes with linear switches, so if you want a different switch type, you'll have to buy a barebones version to purchase and install the switches yourself. On the other hand, the Keychron is better suited for general use or typing as it has a better build quality out of the box. Also, you can choose from more switch options when purchasing a pre-assembled version.

0 

Check Price

Carbon Black
Q4
Searching
Finding store
Black - 65%
GMMK 2
Searching
Finding store
Navy Blue
Q4
Searching
Finding store
Black - 96%
GMMK 2
Searching
Finding store
Silver Grey
Q4
Searching
Finding store
Pink - 65%
GMMK 2
Searching
Finding store
 
Pink - 96%
GMMK 2
Searching
Finding store
 
White - 65%
GMMK 2
Searching
Finding store
 
White - 96%
GMMK 2
Searching
Finding store
Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 

8.6
8.1

Latency 
 

7.3
8.1

Full Comparison

Design

Dimensions 
 

Top Picture  

Keychron Q4 Top Picture
GLORIOUS GMMK 2 Top Picture

Size 
 

Compact (60%)
Compact (96%)

Height 
 

1.7" (4.4 cm)
1.8" (4.5 cm)

Width  

12.0" (30.4 cm)
14.8" (37.6 cm)

Depth 
 

4.8" (12.1 cm)
4.9" (12.5 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

3.40 lbs (1.543 kg)
2.89 lbs (1.311 kg)
Show Text 

Build Quality 
 

9.0
8.5

Build Quality Close Up  

Keychron Q4 Build Quality Close Up
GLORIOUS GMMK 2 Build Quality Close Up

Keycap Material  

PBT
ABS
Show Text 

Ergonomics 
 

6.0
6.0

Side Picture  

Keychron Q4 Side Picture
GLORIOUS GMMK 2 Side Picture

Curved/Angled 
 

Straight
No

Split Keyboard 
 

No

Key Alignment 
 

Staggered

Minimum Incline 
 

6.5°
5.5°

Medium Incline 
 

N/A
N/A

Maximum Incline 
 

N/A
10.5°

Home Row Height 
 

35.0 mm (1.4")

Wrist Rest  

No
Show Text 

Hardware Customizability 
 

8.7

Customizability Overview  

GLORIOUS GMMK 2 Customizability Overview

Replaceable Cherry Stabilizers 
 

Yes

Stabilizer Fixation 
 

Plate-Mounted

Spacebar Stabilizer Size 
 

6.25u

Size Of Right Mod Keys 
 

1u

Hot-Swappable Switches 
 

Yes

Switch Stem Shape 
 

Cherry MX Style

Switch PCB Socket 
 

5-pin Cherry

North-Facing Cherry MX Interference 
 

Yes

Backlight Features 
 

9.9
10

Backlighting Picture  

Keychron Q4 Backlighting Picture
GLORIOUS GMMK 2 Backlighting Picture

Brightness Max  

Keychron Q4 Brightness Max
GLORIOUS GMMK 2 Brightness Max

Backlighting  

Yes
Yes

Brightness Min  

Keychron Q4 Brightness Min
GLORIOUS GMMK 2 Brightness Min

White Shot 
 

Keychron Q4 White Shot
GLORIOUS GMMK 2 White Shot

RGB 
 

Yes

Per-Key Backlighting 
 

Yes
Yes

Effects 
 

Yes
Yes

Software Controllable 
 

Yes
Yes

Color 
 

RGB

Color Mixing 
 

Good
Show Text 

Backlight Clarity 
 

8.0

White Shot  

Keychron Q4 White Shot
GLORIOUS GMMK 2 White Shot
Show Text 

Cable & Connector  

Connectivity  

Wired
Wired

Detachable 
 

Yes (Wired Only Keyboard)
Yes (Wired Only Keyboard)

Length  

5.9 ft (1.8 m)
6.4 ft (2.0 m)

Connector (Keyboard side) 
 

USB type-C
USB type-C
Show Text 

Wireless Versatility 
 

0.0
0.0

Bluetooth 
 

No
No

Bluetooth Multi-Device Pairing 
 

No
No

Proprietary Receiver 
 

No
No

Battery Type 
 

No Batteries
No Batteries
Show Text 

Macro Keys And Programming 
 

4.0

Dedicated Macro Keys Count  

0

Onboard Macro Programming 
 

No

Macro Programming With Software 
 

Yes

Extra Features 
 

Extra Features  

Keychron Q4 Extra Features
GLORIOUS GMMK 2 Extra Features

Media Keys 
 

Hot Keys
Non-Dedicated

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
No

Control Knob 
 

No

USB Passthrough 
 

No
No

Numpad  

No
Yes

Windows Key Lock 
 

No
Yes

Lock Indicator  

Caps Lock
Caps Lock

Macro Programmable Keys 
 

All
Show Text 

In The Box  

Bundle Picture  

Keychron Q4 Bundle Picture
GLORIOUS GMMK 2 Bundle Picture
Show Text 
Typing Experience

Typing Quality 
 

8.5
8.5

Key Spacing 
 

19.0 mm (0.748")
Show Text 

Typing Noise 
 

10
7.2

Typing Sample  

Average Loudness 
 

53.5 dBA

High Pitch Clicks 
 

No

Noise 
 

Very Quiet
Show Text 

Switches 
 

Wobble Video  

Switch Name 
 

Gateron G Pro Brown
Glorious Fox

Switch Type 
 

Mechanical

Feel 
 

Tactile
Linear

Analog 
 

No
Show Text 

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Key Switches 
 

Gateron G Pro Brown
Glorious Fox

Mechanical 
 

Yes

Feel 
 

Tactile
Linear

Operating Force 
 

52 gf
50 gf

Actuation Force 
 

38 gf
50 gf

Pre-Travel 
 

2.7 mm
2.7 mm

Total Travel 
 

4.1 mm
4.3 mm
Show Text 

Latency 
 

7.3
8.1

Latency Video  

Latency Wired 
 

11.3 ms
11.9 ms

Latency Receiver 
 

N/A
N/A

Latency Bluetooth 
 

N/A
N/A
Show Text 
Performance

Single-Key Latency 
 

7.3
8.1

Single-Key Latency Graph  

See details on graph tool

Best Connection 
 

11.9 ms

Best Connection Std Dev  

±1.0 ms

Wired 
 

11.3 ms
11.9 ms

Receiver 
 

N/A
N/A

Bluetooth 
 

N/A
N/A

PCB (Estimated) 
 

9.6 ms
Show Text 

Multi-Key Latency 
 

7.8

Latency Video  

Multi-Key Latency Graph  

See details on graph tool

Connection Evaluated  

Wired

Key Press 
 

12.3 ms

Key Release 
 

12.4 ms

Data Transmission 
 

7.8

Multi-Key Raw USB  

GLORIOUS GMMK 2 Multi-Key Raw USB

Connection Evaluated  

Wired

USB Polling Rate 
 

1,000 Hz

Effective Update Rate 
 

333 Hz

N-Key Rollover (NKRO) 
 

Yes

Multiple Keys Per USB Report 
 

Yes

Chord Split 
 

6.5

Chord Split Graph  

See details on graph tool

4 Chord Split Delay 
 

8.7 ms

8 Chord Split Delay 
 

21.0 ms
Software and Operating System

Configuration Software 
 

Software Picture  

Keychron Q4 Software Picture

Software Tour  

Software Name  

VIA
Glorious Core

Software Windows Compatible 
 

Yes
Yes

Software macOS Compatible 
 

Yes
No

Onboard Memory 
 

Yes
Yes

Profiles 
 

6+
3

Account Required 
 

No

Cloud Sync 
 

No

Macro Programming 
 

Software

Ease Of Use 
 

Easy
Show Text 

Computer Compatibility 
 

8.2
10

Windows 
 

Full
Fully Compatible

macOS 
 

Full
Fully Compatible

Linux (Ubuntu 22) 
 

Full
Fully Compatible

Media Key Compatibility 
 

Windows, MacOS & Linux

Android  

No
Not Compatible

iOS  

No
Not Compatible

iPadOS  

No
Not Compatible
Show Text 

Wireless Mobile Compatibility 
 

0.0

Android 
 

No
Not Compatible

iOS 
 

No
Not Compatible

iPadOS 
 

No
Not Compatible

Media Key Compatibility 
 

Not Compatible
Show Text 

Check Price

Carbon Black
Q4
Searching
Finding store
Black - 65%
GMMK 2
Searching
Finding store
Navy Blue
Q4
Searching
Finding store
Black - 96%
GMMK 2
Searching
Finding store
Silver Grey
Q4
Searching
Finding store
Pink - 65%
GMMK 2
Searching
Finding store
 
Pink - 96%
GMMK 2
Searching
Finding store
 
White - 65%
GMMK 2
Searching
Finding store
 
White - 96%
GMMK 2
Searching
Finding store
Back to Top

Keychron Q4

GLORIOUS GMMK 2

Comments

  1. Comparison
 • Posted 1 year ago

Keychron Q4 vs GLORIOUS GMMK 2: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.

Follow Discussion0 followingSee All Computer Peripherals DiscussionsCopy link
0 
PreviewBack to editorFormat guide
No comments yet, refresh to see new ones
We make money directly from you via insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. You can see what products we currently have for sale here.
© 2025 9298-5266 Quebec Inc. All Rights Reserved. Visit our corporate site.