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Compare Ducky Bethesda One 3 SF Doom vs Keychron K2 HE Differences Side by Side

This comparison is for buyers deciding between a unique collector's item and a modern, high-performance gaming keyboard. The Ducky One 3 SF Doom is a limited-edition 65% board with a distinct theme, while the Keychron K2 HE is a feature-packed 75% keyboard with cutting-edge magnetic switch technology. The decision is difficult because it pits exclusive aesthetics and a compact layout against superior wireless connectivity, deep customization software, and gaming-specific innovations.

61
Bethesda x Ducky One 3 SF Doom Edition 65% Hotswap RGB Dye Sub PBT Mechanical Keyboard
99
Keychron K2 HE Wireless Magnetic Switch Custom Keyboard

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0.0 (0)
4.6 (69)
  • Has Clicky, Tactile, Linear, Silent switch options
  • Available in a 65% layout
  • Built with the ANSI layout standard
  • Uses a Plate Mount mounting style
  • Supports Wired, Wired only connectivity
  • Made with a Plastic case
  • Features PBT keycaps
  • Offers Yes, Rgb RGB lighting
  • Has Linear, Magnetic switch options
  • Available in a 75% layout
  • Built with the ANSI, ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-CH, ISO-Nordic, JIS layout standard
  • Comes with a knob
  • Provides dedicated media keys
  • Utilizes Hall effect sensors
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Enables rapid trigger functionality
  • Includes screw-in stabilizers
  • Uses a Tray Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 1743 g
  • Sized at 30 x 127 x 41 mm
  • Made with a Aluminum, Wood, ABS, Resin case
  • Features PBT, ABS, PC keycaps
  • Offers Yes, Rgb, North-face, Rgb North-face, White, White North-face RGB lighting
Scores
  • Performance: 59.4
  • Build Quality: 54.3
  • Productivity: 70.4
  • Customizability: 63.6
  • Portability: 74.2
Scores
  • Performance: 93.3
  • Build Quality: 90.8
  • Productivity: 96.9
  • Customizability: 99.6
  • Portability: 81.3
Name
Ducky Bethesda One 3 SF Doom
Name
Keychron K2 HE
Release year
2024
Release year
2024
Switch Options
Clicky, Tactile, Linear, Silent
Switch Options
Linear, Magnetic
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
65%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI, ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-CH, ISO-Nordic, JIS
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
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Battery capacity
-
Battery capacity
4000 mAh
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
Plate Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, North-face, White
Case Colors
Case Colors
Case Material
Plastic
Case Material
Aluminum, Wood, ABS, Resin
Keycaps Material
PBT
Keycaps Material
PBT, ABS, PC
Dimensions
-
Dimensions
30 x 127 x 41 mm
Weight
-
Weight
1743g
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Pros and Trade-offs

For most users, the Keychron K2 HE is the recommended choice due to its superior feature set, including wireless connectivity, advanced magnetic switches, and deep customization. Its performance and versatility justify its position. Reserve the Ducky One 3 SF Doom exclusively for collectors and die-hard fans of the franchise who value its unique theme and limited availability over technical capabilities.

Ducky Bethesda One 3 SF Doom

  • +Unique, officially licensed Doom theme with exclusive 5-sided dye-sub PBT keycaps.
  • +Numbered limited edition, with only 666 ANSI units produced for collector's appeal.
  • +Includes dual-layer silicone and EVA foam sound dampeners for a tuned typing sound.
  • +Hot-swappable PCB with Kailh yellow sockets for switch compatibility.
  • +Compact 65% form factor saves desk space.
  • −Wired-only connectivity lacks wireless options for flexibility.
  • −Limited to a single ANSI layout option.
  • −Plastic case construction, compared to aluminum options on other boards.
  • −Availability is extremely limited due to its collector's edition nature.

Keychron K2 HE

  • +Features Hall Effect magnetic switches with adjustable actuation points (0.2-3.8mm) and Rapid Trigger.
  • +Tri-mode connectivity with 2.4 GHz, Bluetooth, and wired USB-C.
  • +Extensive software support via QMK, VIA, and the Keychron Launcher web app.
  • +Build includes an aluminum plate, multiple foam layers (EVA, EPDM, silicone), and screw-in stabilizers.
  • +Offers multiple layout options including ISO variants for international users.
  • −Hot-swap is limited to compatible Gateron double-rail magnetic switches only.
  • −Heavier weight (over 1700g per metadata) makes it less portable.
  • −Special Edition keycaps use an OSA profile which some users may not prefer, according to a customer review.

Which Keyboard Is Better for Your Needs?

The Keychron K2 HE is the more versatile choice, winning across most categories due to its wireless connectivity, advanced magnetic switches, and extensive software support. It is particularly strong for gaming, programming, and office use. The Ducky One 3 SF Doom's primary advantage is its status as a numbered, limited-edition collector's item with a unique Doom theme, making it a niche pick for enthusiasts who prioritize aesthetics and exclusivity over cutting-edge features.

GamingKeychron K2 HE
  • •The Keychron K2 HE features Hall Effect magnetic switches with adjustable actuation points from 0.2 to 3.8 mm.
  • •It supports advanced gaming features like Rapid Trigger, Dynamic Keystrokes, and Analog Mode.
  • •It offers a 1000 Hz polling rate in both wired and 2.4 GHz wireless modes for low latency.
OfficeKeychron K2 HE
  • •The Keychron K2 HE supports multi-device Bluetooth connectivity for switching between computers and tablets.
  • •It includes dedicated Mac and Windows keycaps and a system toggle for seamless OS compatibility.
  • •Its 75% layout retains the function row and navigation keys for productivity.
ProgrammingKeychron K2 HE
  • •The Keychron K2 HE has native QMK and VIA support for deep key remapping and macro programming.
  • •Its 75% layout provides arrow keys and a function row without taking up excessive desk space.
  • •The manufacturer's Launcher web app allows for easy customization of key functions and lighting.
TravelKeychron K2 HE
  • •The Keychron K2 HE is wireless, supporting both Bluetooth and 2.4 GHz connections for cable-free use.
  • •It has a built-in 4000mAh battery for portable operation.
  • •While heavier, its wireless capability makes it more versatile for mobile setups.
ModdingKeychron K2 HE
  • •The Keychron K2 HE supports hot-swapping for its specific Gateron double-rail magnetic switches.
  • •It features screw-in PCB stabilizers and multiple internal foam layers (EVA, EPDM, silicone) for acoustic tuning.
  • •Open-source QMK firmware provides extensive programmability and community support.
Content CreationKeychron K2 HE
  • •The Keychron's programmable layers and macros via QMK/VIA are beneficial for assigning shortcuts.
  • •Multi-device Bluetooth allows easy switching between a work computer and a personal device.
  • •The inclusion of a knob support feature, as listed in its metadata, can be useful for media control.

Frequently Asked Questions (FAQ)

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