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Compare Keychron C1 Pro vs V1 Differences Side by Side

This comparison is for buyers deciding between two wired, enthusiast-grade Keychron keyboards. The choice is difficult because both offer QMK/VIA firmware, hot-swap sockets, and south-facing RGB. The C1 Pro is a TKL with a high 8000Hz polling rate, while the V1 is a 75% board with a more compact layout, optional knob, and broader layout support. Your decision hinges on prioritizing raw speed versus space efficiency and extra controls.

90
Keychron C1 Pro 8K QMK Wired Custom Mechanical Keyboard
97
Keychron V1 QMK Custom Mechanical Keyboard

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4.7 (7)
2.5 (61)
  • Released in 2023
  • Available in a 80% layout
  • Built with the ANSI layout standard
  • Runs at a 8000 Hz polling rate
  • Weighs about 830 g
  • Sized at 20 x 357 x 131 mm
  • Features PBT keycaps
  • Released in 2022
  • Available in a 75% layout
  • Built with the ANSI, ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO-NO layout standard
  • Comes with a knob
  • Provides dedicated media keys
  • Runs at a 1000 Hz polling rate
  • Weighs about 995 g
  • Sized at 18 x 149 x 329 mm
  • Features PBT, ABS, keycaps
Scores
  • Performance: 90.1
  • Build Quality: 81.4
  • Productivity: 94.5
  • Customizability: 89.2
  • Portability: 57.5
Scores
  • Performance: 90.8
  • Build Quality: 89.2
  • Productivity: 97.9
  • Customizability: 99.5
  • Portability: 64.7
Name
Keychron C1 Pro
Name
Keychron V1
Release year
2023
Release year
2022
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI, ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO-NO
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Wired, Wired only
Connection
Wired, Wired only
Polling Rate
8000 Hz;1000 Hz
Polling Rate
1000 Hz;8000 Hz
Battery capacity
-
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Tray Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face, White, White South-face
Backlight
 
Rgb, South-face, White, White South-face
Case Colors
Case Colors
Case Material
Plastic, ABS
Case Material
Plastic, ABS
Keycaps Material
PBT
Keycaps Material
PBT, ABS,
Dimensions
20 x 357 x 131 mm
Dimensions
18 x 149 x 329 mm
Weight
830g
Weight
995g
*Something incorrect or missing? Please
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Pros and Trade-offs

Select the Keychron C1 Pro if your main focus is competitive gaming and you value the potential latency edge of an 8000Hz polling rate. For virtually all other uses—including general productivity, programming, content creation, and custom keyboard building—the Keychron V1 is the more versatile choice due to its smarter 75% layout, optional knob, and excellent modding platform.

Keychron C1 Pro

  • +Features an adjustable 8000Hz polling rate for high-speed responsiveness.
  • +Includes sound dampening with EPDM foam and a silicone bottom pad for a thocky sound.
  • +Offers three adjustable typing angles (4.8°, 8.5°, 10.7°) for ergonomics.
  • +Uses OSA profile double-shot PBT keycaps for durability and a specific typing feel.
  • −Uses a basic tray mount design and a plastic plate.
  • −Lacks a programmable knob or multimedia controls.
  • −Only available in ANSI layout, with no ISO options.

Keychron V1

  • +Compact 75% layout saves desk space while keeping arrow and function keys.
  • +Offers a version with a programmable aluminum rotary encoder (knob).
  • +Available as a fully assembled board or a barebones DIY kit.
  • +Supports a wide array of international ISO layouts (UK, DE, Nordic, etc.).
  • +Features screw-in PCB stabilizers and options for a steel or polycarbonate plate.
  • −Default polling rate is listed as 1000Hz, lower than the C1 Pro's maximum.
  • −Some configurations may come with ABS keycaps instead of PBT.
  • −Has a lower default typing angle (4°) compared to the C1 Pro.

Which Keyboard Is Better for Your Needs?

The V1 wins in most categories due to its versatile 75% layout, programmable knob, and strong modding foundation with barebones kits and screw-in stabilizers. The C1 Pro's primary advantage is its 8000Hz polling rate, making it the clear pick for competitive gaming where every millisecond counts. For office work, programming, and content creation, the V1's space efficiency and extra controls are more beneficial.

GamingKeychron C1 Pro
  • •The C1 Pro offers an adjustable 8000Hz polling rate for potentially lower latency.
  • •Its TKL layout provides dedicated arrow and navigation keys without a full-size footprint.
OfficeKeychron V1
  • •The V1's 75% layout saves more desk space while retaining essential keys.
  • •Its programmable knob can be mapped to volume, scrolling, or other productivity macros.
  • •It offers extensive ISO layout options for international users.
ProgrammingKeychron V1
  • •The compact 75% layout of the V1 frees up desk space for a mouse or notepad.
  • •The programmable knob offers quick control over scrolling or IDE functions.
  • •Screw-in PCB stabilizers on the V1 may provide a more consistent typing feel on large keys.
TravelKeychron V1
  • •The V1 has a smaller footprint (328 x 148 mm) compared to the C1 Pro (357 x 131 mm).
  • •It is slightly heavier (995g vs 830g), but its more compact dimensions may fit better in a bag.
ModdingKeychron V1
  • •The V1 is available as a barebones kit, allowing you to choose your own switches and keycaps from the start.
  • •It features a steel plate option and screw-in PCB stabilizers for easier customization.
  • •It supports a gasket mount style according to its metadata, which can offer a different typing feel.
Content CreationKeychron V1
  • •The V1's programmable knob is highly useful for timeline scrubbing, brush size adjustment, or volume control.
  • •Its compact layout maximizes space for a graphics tablet or other peripherals.

Frequently Asked Questions (FAQ)

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