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  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
  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

Ducky One 3 vs Logitech MX Mechanical

Side-by-Side Comparison

Products

Ducky One 3
Logitech MX Mechanical

Tested using Methodology v1.3.1

Updated Mar 19, 2025 03:57 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.3.1

Updated Dec 09, 2024 06:10 PM

Unavailable
Missing store
Ducky One 3 Picture
Logitech MX Mechanical Picture
ConnectivityWired
Size
Full-size (100%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
Yes
ConnectivityWireless
Size
Full-size (100%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
No
Hot-Swappable Switches
No
  1. Recommended in 1 article:
  2. Ducky

Variants

  • One 3 (Aura)
  • One 3 (Black)
  • One 3 Mini (Black)
  • One 3 SF (Black)
  • One 3 TKL (Black)
  • One 3 RGB (Black)
  • One 3 RGB TKL (Black)
  • One 3 (DayBreak)
  • One 3 SF (Daybreak)
  • One 3 TKL (Daybreak)
  • One 3 (Fuji)
  • One 3 (Matcha)
  • One 3 (Pure White)
  • One 3 RGB (Pure White)
  • One 3 RGB TKL (Pure White)
  • One 3 Mini (White)
  • One 3 SF (White)
  • One 3 TKL (White)
  • One 3 (Yellow)
  • One 3 Mini (Yellow)
  • One 3 SF (Yellow)
  • One 3 TKL (Yellow)
  • MX Mechanical (Graphite)

Review

See Ducky One 3 Review
See Logitech MX Mechanical Review
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Our Verdict

Ducky One 3

Logitech MX Mechanical

The Logitech MX Mechanical and the Ducky One 3 have some different features. The Logitech is wireless and suited for the office. It also uses low-profile switches, which offer a different typing experience than standard mechanical switches. On the other hand, the Ducky is wired-only and isn't low profile, so it offers a more traditional typing experience. Also, it's better if you're looking for a multi-purpose keyboard for gaming and office tasks as it has much lower latency.

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Aura
One 3
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Black
One 3
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Finding store
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Finding store
Black
One 3 Mini
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Finding store
Black
One 3 SF
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Black
One 3 TKL
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Black
One 3 RGB
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Black
One 3 RGB TKL
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Finding store
DayBreak
One 3
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Daybreak
One 3 SF
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Finding store
Daybreak
One 3 TKL
Searching
Finding store
Fuji
One 3
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Finding store
Matcha
One 3
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Finding store
Pure White
One 3
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Finding store
Pure White
One 3 RGB
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Finding store
Pure White
One 3 RGB TKL
Searching
Finding store
White
One 3 Mini
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Finding store
White
One 3 SF
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Finding store
White
One 3 TKL
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Yellow
One 3
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Yellow
One 3 Mini
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Yellow
One 3 SF
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Yellow
One 3 TKL
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Main Differences for
Gaming

Threshold 

0.10

Gaming 

8.3
7.2

Chord Split 
 

7.9
4.2

Data Transmission 
 

8.7
5.4

Single-Key Latency 
 

9.0
7.6

Multi-Key Latency 
 

8.5
6.9

Backlight Clarity 
 

4.0
8.0

Full Comparison

Design

Dimensions 
 

Top Picture  

Ducky One 3 Top Picture
Logitech MX Mechanical Top Picture

Size 
 

Full-size (100%)
Full-size (100%)

Height 
 

1.5" (3.8 cm)
1.1" (2.7 cm)

Width  

17.9" (45.5 cm)
17.1" (43.4 cm)

Depth 
 

5.4" (13.8 cm)
5.2" (13.2 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

2.86 lbs (1.296 kg)
1.82 lbs (0.827 kg)
Show Text 

Build Quality 
 

8.5
8.5

Build Quality Close Up  

Ducky One 3 Build Quality Close Up
Logitech MX Mechanical Build Quality Close Up

Keycap Material  

PBT
ABS
Show Text 

Ergonomics 
 

6.0
7.0

Side Picture  

Ducky One 3 Side Picture
Logitech MX Mechanical Side Picture

Curved/Angled 
 

No
No

Split Keyboard 
 

No
No

Key Alignment 
 

Staggered
Staggered

Minimum Incline 
 

5°
3.5°

Medium Incline 
 

9°
N/A

Maximum Incline 
 

12.5°
8°

Home Row Height 
 

29.1 mm (1.1")
23.3 mm (0.9")
Show Text 

Hardware Customizability 
 

8.9
5.7

Customizability Overview  

Ducky One 3 Customizability Overview
Logitech MX Mechanical Customizability Overview

Replaceable Cherry Stabilizers 
 

Yes
Yes

Stabilizer Fixation 
 

Plate-Mounted
Plate-Mounted

Spacebar Stabilizer Size 
 

6.25u
Non-Customizable Design

Size Of Right Mod Keys 
 

1.25u
1.25u

Hot-Swappable Switches 
 

Yes
No

Switch Stem Shape 
 

Cherry MX Style
Low Profile Cherry MX Style

Switch PCB Socket 
 

5-pin Cherry
Soldered

North-Facing Cherry MX Interference 
 

Yes
No

Backlight Features 
 

8.5
8.0

Backlighting Picture  

Ducky One 3 Backlighting Picture
Logitech MX Mechanical Backlighting Picture

Brightness Max  

Ducky One 3 Brightness Max
Logitech MX Mechanical Brightness Max

Backlighting  

Yes
Yes

Brightness Min  

Ducky One 3 Brightness Min
Logitech MX Mechanical Brightness Min

RGB 
 

Yes
No

Per-Key Backlighting 
 

Yes
Yes

Effects 
 

Yes
Yes

Software Controllable 
 

No
Yes
Show Text 

Backlight Clarity 
 

4.0
8.0

White Shot  

Ducky One 3 White Shot
Logitech MX Mechanical White Shot
Show Text 

Cable & Connector  

Connectivity  

Wired
Wireless

Detachable 
 

Yes (Wired Only Keyboard)
Yes (Charge Only)

Length  

5.8 ft (1.8 m)
3.4 ft (1.0 m)

Connector (Keyboard side) 
 

USB type-C
USB type-C
Show Text 

Wireless Versatility 
 

0.0
10

Bluetooth 
 

No
Yes

Bluetooth Multi-Device Pairing 
 

No
3

Proprietary Receiver 
 

No
Yes

Battery Type 
 

No Batteries
Rechargeable
Show Text 

Macro Keys And Programming 
 

1.5
4.0

Dedicated Macro Keys Count  

0
0

Onboard Macro Programming 
 

Yes
No

Macro Programming With Software 
 

No
Yes
Show Text 

Extra Features 
 

Extra Features  

Ducky One 3 Extra Features
Logitech MX Mechanical Extra Features

Media Keys 
 

Non-Dedicated
Non-Dedicated

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
No

Control Knob 
 

No
No

USB Passthrough 
 

No
No

Numpad  

Yes
Yes

Windows Key Lock 
 

Yes
Yes

Lock Indicator  

Caps, Scroll & Num lock
Caps Lock
Show Text 

In The Box  

Bundle Picture  

Ducky One 3 Bundle Picture
Logitech MX Mechanical Bundle Picture
Show Text 
Typing Experience

Typing Quality 
 

9.0
8.0

Key Spacing 
 

19.0 mm (0.748")
19.0 mm (0.748")
Show Text 

Typing Noise 
 

7.2
8.2

Typing Sample  

Average Loudness 
 

53.4 dBA
49.1 dBA

High Pitch Clicks 
 

No
No
Show Text 

Switches 
 

Wobble Video  

Switch Name 
 

Cherry MX Brown
Kailh Choc V2 Low Profile Brown

Switch Type 
 

Mechanical
Mechanical

Feel 
 

Tactile
Tactile

Analog 
 

No
No

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Operating Force 
 

54 gf
48 gf

Actuation Force 
 

43 gf
46 gf

Pre-Travel 
 

2.1 mm
1.4 mm

Total Travel 
 

4.1 mm
3.3 mm
Show Text 
Performance

Single-Key Latency 
 

9.0
7.6

Single-Key Latency Graph  

See details on graph tool
See details on graph tool

Best Connection 
 

3.7 ms
12.4 ms

Best Connection Std Dev  

±0.9 ms
±2.9 ms

Wired 
 

3.7 ms
N/A

Receiver 
 

N/A
12.4 ms

Bluetooth 
 

N/A
16.4 ms

PCB (Estimated) 
 

1.7 ms
11.2 ms
Show Text 

Multi-Key Latency 
 

8.5
6.9

Latency Video  

Multi-Key Latency Graph  

See details on graph tool
See details on graph tool

Connection Evaluated  

Wired
Receiver

Key Press 
 

3.9 ms
15.1 ms

Key Release 
 

17.7 ms
40.4 ms

Data Transmission 
 

8.7
5.4

Multi-Key Raw USB  

Ducky One 3 Multi-Key Raw USB
Logitech MX Mechanical Multi-Key Raw USB

Connection Evaluated  

Wired
Receiver

USB Polling Rate 
 

1,000 Hz
1,000 Hz

Effective Update Rate 
 

1,000 Hz
143 Hz

N-Key Rollover (NKRO) 
 

Yes
No

Multiple Keys Per USB Report 
 

Yes
No

Chord Split 
 

7.9
4.2

Chord Split Graph  

See details on graph tool
See details on graph tool

4 Chord Split Delay 
 

5.2 ms
22.1 ms

8 Chord Split Delay 
 

16.7 ms
N/A
Software and Operating System

Configuration Software 
 

Software Tour  

Software Name  

No Software
Logi Options+

Software Windows Compatible 
 

No
Yes

Software macOS Compatible 
 

No
Yes

Onboard Memory 
 

Yes
No

Profiles 
 

6+
6+
Show Text 

Computer Compatibility 
 

10
10

Windows 
 

Fully Compatible
Fully Compatible

macOS 
 

Fully Compatible
Fully Compatible

Linux (Ubuntu 22) 
 

Fully Compatible
Fully Compatible

Media Key Compatibility 
 

Windows, MacOS & Linux
Windows, MacOS & Linux
Show Text 

Wireless Mobile Compatibility 
 

0.0
9.2

Android 
 

Not Compatible
Fully Compatible

iOS 
 

Not Compatible
Fully Compatible

iPadOS 
 

Not Compatible
Partially Compatible

Media Key Compatibility 
 

Not Compatible
Android, iPhone & iPad
Show Text 

Check Price

Aura
One 3
Searching
Finding store
Searching
Finding store
Black
One 3
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Finding store
Searching
Finding store
Black
One 3 Mini
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Finding store
Searching
Finding store
Black
One 3 SF
Searching
Finding store
Searching
Finding store
Black
One 3 TKL
Searching
Finding store
Searching
Finding store
Black
One 3 RGB
Searching
Finding store
Black
One 3 RGB TKL
Searching
Finding store
DayBreak
One 3
Searching
Finding store
Daybreak
One 3 SF
Searching
Finding store
Daybreak
One 3 TKL
Searching
Finding store
Fuji
One 3
Searching
Finding store
Matcha
One 3
Searching
Finding store
Pure White
One 3
Searching
Finding store
Pure White
One 3 RGB
Searching
Finding store
Pure White
One 3 RGB TKL
Searching
Finding store
White
One 3 Mini
Searching
Finding store
White
One 3 SF
Searching
Finding store
White
One 3 TKL
Searching
Finding store
Yellow
One 3
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Finding store
Yellow
One 3 Mini
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Finding store
Yellow
One 3 SF
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Finding store
Yellow
One 3 TKL
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Finding store
Back to Top

Ducky One 3

Logitech MX Mechanical

Comments

  1. Comparison
 • Posted 1 year ago

Ducky One 3 vs Logitech MX Mechanical: Main Discussion

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