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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
    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

Razer BlackWidow vs Leopold FC900R

Side-by-Side Comparison

Products

Razer BlackWidow
Leopold FC900R

Tested using Methodology v1.3.1

Updated Nov 27, 2023 05:25 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.2

Updated Aug 07, 2024 06:12 PM

SEE PRICE
Amazon.com
Razer BlackWidow Picture
Leopold FC900R Picture
ConnectivityWired
Size
Full-size (100%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
No
ConnectivityWired
Size
Full-size (100%)
Switch Type
Mechanical
Hot-Swappable Switches
No

Variants

  • BlackWidow (Black)
  • BlackWidow Lite (Black)
  • BlackWidow Lite (Star Wars Stormtrooper Limited Edition)
  • BlackWidow Lite (White)
  • FC900R (Ash Yellow)
  • FC900R (Black)
  • FC900R (Black-Purple)
  • FC900R (Black-Red)
  • FC900R (Charcoal-Blue)
  • FC900R (Dark Blue)
  • FC900R (Graphite Blue)
  • FC900R (Graphite Orange)
  • FC900R (Graphite White)
  • FC900R (Gray-Blue)
  • FC900R (Gray-Purple)
  • FC900R (Light Pink)
  • FC900R (White)
  • FC900R (White-Blue Star)
  • FC900R (White-Gray)
  • FC900R (White-Green)
  • FC900R (Yellow-Blue (Black Case))
  • FC900R (Yellow-Blue (White Case))

Review

See Razer BlackWidow Review
See Leopold FC900R Review
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0 

Our Verdict

Razer BlackWidow

Leopold FC900R

The Razer BlackWidow is better for most uses than the Leopold FC900R. The Razer has RGB backlighting, macro-programmable keys, and dedicated software. However, the Leopold is better-built, and it's a better choice for office use because it's available in a variety of Cherry MX switches and offers better typing quality.

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Check Price

Black
BlackWidow
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Black
FC900R
Searching
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Black
BlackWidow Lite
Searching
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White
FC900R
Searching
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White
BlackWidow Lite
Searching
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Ash Yellow
FC900R
Searching
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Star Wars Stormtrooper Limited Edition
BlackWidow Lite
Searching
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Black-Purple
FC900R
Searching
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Black-Red
FC900R
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Charcoal-Blue
FC900R
Searching
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Dark Blue
FC900R
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Graphite Blue
FC900R
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Graphite Orange
FC900R
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Graphite White
FC900R
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Gray-Blue
FC900R
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Gray-Purple
FC900R
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Light Pink
FC900R
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White-Blue Star
FC900R
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White-Gray
FC900R
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White-Green
FC900R
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Yellow-Blue (Black Case)
FC900R
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Yellow-Blue (White Case)
FC900R
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Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 

8.5
6.9

Backlight Features 
 

10
0.0

Backlight Clarity 
 

9.0
0.0

Macro Keys And Programming 
 

5.5
0.0

Pre-Travel 
 

1.7 mm
2.1 mm

Build Quality 
 

7.5
8.5

Single-Key Latency 
 

8.9
8.2

Full Comparison

Design

Dimensions 
 

Top Picture  

Razer BlackWidow Top Picture
Leopold FC900R Top Picture

Size 
 

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

Height 
 

1.6" (4.0 cm)
1.4" (3.5 cm)

Width  

17.7" (45.0 cm)
17.3" (44.0 cm)

Depth 
 

6.4" (16.3 cm)
5.5" (14.0 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

2.76 lbs (1.250 kg)
2.59 lbs (1.176 kg)
Show Text 

Build Quality 
 

7.5
8.5

Build Quality Close Up  

Razer BlackWidow Build Quality Close Up
Leopold FC900R Build Quality Close Up

Keycap Material  

ABS
PBT
Show Text 

Ergonomics 
 

6.0
6.0

Side Picture  

Razer BlackWidow Side Picture
Leopold FC900R Side Picture

Curved/Angled 
 

No
No

Split Keyboard 
 

No
No

Key Alignment 
 

Staggered
Staggered

Minimum Incline 
 

3°
3°

Medium Incline 
 

6°
N/A

Maximum Incline 
 

9°
11°

Home Row Height 
 

30.9 mm (1.2")
27.4 mm (1.1")
Show Text 

Hardware Customizability 
 

2.4
6.7

Customizability Overview  

Razer BlackWidow Customizability Overview
Leopold FC900R Customizability Overview

Replaceable Cherry Stabilizers 
 

No
Yes

Stabilizer Fixation 
 

Non-Customizable Design
Plate-Mounted

Spacebar Stabilizer Size 
 

Non-Customizable Design
6.25u

Size Of Right Mod Keys 
 

Non-Standard
1.25u

Hot-Swappable Switches 
 

No
No

Switch Stem Shape 
 

Cherry MX Style
Cherry MX Style

Switch PCB Socket 
 

Soldered
Soldered

North-Facing Cherry MX Interference 
 

Yes
No

Backlight Features 
 

10
0.0

Backlighting Picture  

Razer BlackWidow Backlighting Picture
Leopold FC900R Backlighting Picture

Brightness Max  

Razer BlackWidow Brightness Max
Leopold FC900R Brightness Max

Backlighting  

Yes
No

Brightness Min  

Razer BlackWidow Brightness Min
Leopold FC900R Brightness Min

RGB 
 

Yes
No

Per-Key Backlighting 
 

Yes
No

Effects 
 

Yes
No

Software Controllable 
 

Yes
No
Show Text 

Backlight Clarity 
 

9.0
0.0

White Shot  

Razer BlackWidow White Shot
Leopold FC900R White Shot

Cable & Connector  

Connectivity  

Wired
Wired

Detachable 
 

No
Yes (Wired Only Keyboard)

Length  

6.4 ft (1.9 m)
5.5 ft (1.7 m)

Connector (Keyboard side) 
 

Not Detachable
Mini USB
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 
 

5.5
0.0

Dedicated Macro Keys Count  

0
0

Onboard Macro Programming 
 

Yes
No

Macro Programming With Software 
 

Yes
No

Extra Features 
 

Extra Features  

Razer BlackWidow Extra Features
Leopold FC900R 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, Scroll & Num lock
Show Text 

In The Box  

Bundle Picture  

Razer BlackWidow Bundle Picture
Leopold FC900R Bundle Picture
Show Text 
Typing Experience

Typing Quality 
 

7.5
9.0

Key Spacing 
 

19.0 mm (0.748")
Show Text 

Typing Noise 
 

4.4
8.1

Typing Sample  

Average Loudness 
 

55.0 dBA
49.6 dBA

High Pitch Clicks 
 

Yes
No
Show Text 

Switches 
 

Wobble Video  

Switch Name 
 

Razer Green
Cherry MX Brown

Switch Type 
 

Mechanical
Mechanical

Feel 
 

Clicky
Tactile

Analog 
 

No

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Operating Force 
 

54 gf
57 gf

Actuation Force 
 

54 gf
44 gf

Pre-Travel 
 

1.7 mm
2.1 mm

Total Travel 
 

3.8 mm
4.1 mm
Show Text 

Latency 
 

8.9
8.2

Latency Video  

Latency Wired 
 

4.9 ms
7.6 ms

Latency Receiver 
 

N/A
N/A

Latency Bluetooth 
 

N/A
N/A
Performance

Single-Key Latency 
 

8.9
8.2

Single-Key Latency Graph  

See details on graph tool

Best Connection 
 

4.9 ms

Best Connection Std Dev  

±0.4 ms

Wired 
 

4.9 ms
7.6 ms

Receiver 
 

N/A
N/A

Bluetooth 
 

N/A
N/A

PCB (Estimated) 
 

3.1 ms

Multi-Key Latency 
 

8.0

Latency Video  

Multi-Key Latency Graph  

See details on graph tool

Connection Evaluated  

Wired

Key Press 
 

5.0 ms

Key Release 
 

30.5 ms

Data Transmission 
 

8.7

Multi-Key Raw USB  

Razer BlackWidow Multi-Key Raw USB

Connection Evaluated  

Wired

USB Polling Rate 
 

1,000 Hz

Effective Update Rate 
 

1,000 Hz

N-Key Rollover (NKRO) 
 

Yes

Multiple Keys Per USB Report 
 

Yes

Chord Split 
 

8.8

Chord Split Graph  

See details on graph tool

4 Chord Split Delay 
 

3.6 ms

8 Chord Split Delay 
 

7.5 ms
Software and Operating System

Configuration Software 
 

Software Tour  

Software Name  

Razer Synapse 3
No Software

Software Windows Compatible 
 

Yes
No

Software macOS Compatible 
 

No
No

Onboard Memory 
 

Yes
No

Profiles 
 

6+
No Profile
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
0.0

Android 
 

Not Compatible
Not Compatible

iOS 
 

Not Compatible
Not Compatible

iPadOS 
 

Not Compatible
Not Compatible

Media Key Compatibility 
 

Not Compatible
Not Compatible

Check Price

Black
BlackWidow
Searching
Finding store
Black
FC900R
Searching
Finding store
Black
BlackWidow Lite
Searching
Finding store
White
FC900R
Searching
Finding store
White
BlackWidow Lite
Searching
Finding store
Ash Yellow
FC900R
Searching
Finding store
Star Wars Stormtrooper Limited Edition
BlackWidow Lite
Searching
Finding store
Black-Purple
FC900R
Searching
Finding store
 
Black-Red
FC900R
Searching
Finding store
 
Charcoal-Blue
FC900R
Searching
Finding store
 
Dark Blue
FC900R
Searching
Finding store
 
Graphite Blue
FC900R
Searching
Finding store
 
Graphite Orange
FC900R
Searching
Finding store
 
Graphite White
FC900R
Searching
Finding store
 
Gray-Blue
FC900R
Searching
Finding store
 
Gray-Purple
FC900R
Searching
Finding store
 
Light Pink
FC900R
Searching
Finding store
 
White-Blue Star
FC900R
Searching
Finding store
 
White-Gray
FC900R
Searching
Finding store
 
White-Green
FC900R
Searching
Finding store
 
Yellow-Blue (Black Case)
FC900R
Searching
Finding store
 
Yellow-Blue (White Case)
FC900R
Searching
Finding store
Back to Top

Razer BlackWidow

Leopold FC900R

Comments

  1. Comparison
 • Posted 1 year ago

Razer BlackWidow vs Leopold FC900R: Main Discussion

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