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Compare AULA F75 vs Keychron K2 V2 Differences Side by Side

This comparison is for buyers deciding between two popular 75% wireless mechanical keyboards. The choice is difficult because both offer hot-swappable switches, a 4000mAh battery, and three-way connectivity, but they diverge sharply in their core design philosophy. The AULA F75 is engineered for a premium acoustic and gaming experience, while the Keychron K2 V2 prioritizes broad compatibility and a more traditional build.

-32% off
88
EPOMAKER x AULA F75
69
Keychron K2 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2 - Image: 3

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4.6 (2796)
4.9 (4378)
  • Released in 2023
  • Has Silent, Linear switch options
  • Built with the ANSI layout standard
  • Comes with a knob
  • Enables rapid trigger functionality
  • Includes screw-in stabilizers
  • Has built-in sound dampening
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, Wired only connectivity
  • Runs at a 1000 Hz polling rate
  • Weighs about 1023 g
  • Sized at 43 x 143 x 323 mm
  • Made with a Plastic, Aluminum, ABS case
  • Features PBT, ABS keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face, North-face, Rgb North-face RGB lighting
  • Released in 2019
  • Has Linear, Tactile, Clicky switch options
  • Built with the ANSI, ISO, ISO-UK, JIS, ISO-Nordic, ISO-DE, ISO-FR, ISO-ES layout standard
  • Uses a Tray Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Made with a Aluminum, Plastic case
  • Features ABS, PBT keycaps
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
Scores
  • Performance: 77.2
  • Build Quality: 76
  • Productivity: 91.8
  • Customizability: 82.3
  • Portability: 82
Scores
  • Performance: 74.4
  • Build Quality: 66.4
  • Productivity: 65.5
  • Customizability: 67.1
  • Portability: 80.1
Name
AULA F75
Name
Keychron K2 V2
Release year
2023
Release year
2019
Switch Options
Silent, Linear
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI, ISO, ISO-UK, JIS, ISO-Nordic, ISO-DE, ISO-FR, ISO-ES
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
Bluetooth, 2.4 GHz, Wired, Wireless, Wired only
Connection
Bluetooth, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
-
Battery capacity
4000 mAh
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
Gasket Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face, North-face
Backlight
 
Rgb, White, North-face
Case Colors
Case Colors
Case Material
Plastic, Aluminum, ABS
Case Material
Aluminum, Plastic
Keycaps Material
PBT, ABS
Keycaps Material
ABS, PBT
Dimensions
43 x 143 x 323 mm
Dimensions
-
Weight
1023g
Weight
-
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Pros and Trade-offs

Your primary need dictates the choice. If you want a keyboard optimized for a quiet, thocky sound signature with features tailored for gaming and media control, the AULA F75 is the clear pick. If you require specific international key layouts, frequently switch between macOS and Windows, or prioritize seamless multi-device Bluetooth connectivity, the Keychron K2 V2 is the more practical tool.

AULA F75

  • +Gasket mount structure for a potentially more flexible typing feel.
  • +Five-layer sound dampening with Poron foam, IXPE switch pad, PET pad, and bottom silicone pad.
  • +Includes a multimedia control knob and rapid trigger feature for gaming.
  • +Features screw-in stabilizers and south-facing RGB LEDs on side-printed keycap versions.
  • +Explicitly lists a 1000 Hz polling rate for wired performance.
  • −Software support is listed as Windows-only, limiting customization for Mac users.
  • −Heavier at 1023g, which may reduce portability.
  • −Switch options in the metadata are limited to silent linear types, offering less variety out of the box.

Keychron K2 V2

  • +Extensive support for ISO layouts including UK, DE, FR, ES, and Nordic variants.
  • +Includes separate keycap sets for both macOS and Windows in the box.
  • +Connects to up to three devices via Bluetooth 5.1 for easy switching.
  • +Offers a wider initial selection of switch types: linear, tactile, and clicky.
  • +Vendor description mentions an inclined bottom frame for a more comfortable typing angle.
  • −Uses a tray mount system, which is typically less sophisticated than a gasket mount.
  • −Lacks a 2.4 GHz wireless dongle option, relying solely on Bluetooth and wired connections.
  • −No mention of advanced gaming features like a high polling rate or rapid trigger.

Which Keyboard Is Better for Your Needs?

The AULA F75 wins for gaming, modding, and content creation, largely due to its specialized acoustic design, gaming features, and multimedia knob. The Keychron K2 V2 is the better office and travel companion because of its unmatched international layout support and strong multi-device Bluetooth management. For programming, both keyboards are equally capable with their compact layouts and hot-swap potential.

GamingAULA F75
  • •The AULA F75 lists a 1000 Hz polling rate and a rapid trigger feature, which are explicitly mentioned for low-latency gaming.
  • •Its gasket mount and five-layer sound dampening design, including Poron foam and a silicone pad, aim to reduce noise and resonance.
  • •The vendor description highlights an 'ultra-responsive, low-latency connection' for gaming precision.
OfficeKeychron K2 V2
  • •The Keychron K2 V2 supports a vast array of ISO layouts (UK, DE, FR, ES, Nordic), crucial for international office environments.
  • •It includes dedicated macOS keycaps in the box, simplifying setup for Apple-centric workplaces.
  • •Its vendor description emphasizes broad Bluetooth compatibility with smartphones, laptops, and iPads for a multi-device office flow.
ProgrammingTie
  • •Both keyboards use a 75% ANSI layout, preserving essential navigation keys like Home and End.
  • •Both feature N-key rollover for accurate multi-key presses.
  • •Both offer hot-swappable versions, allowing programmers to customize switch feel.
TravelKeychron K2 V2
  • •The Keychron K2 V2 is described as having an 'inclined bottom frame' which may contribute to a slimmer profile, though exact dimensions are not provided for comparison.
  • •Its vendor page states it connects to up to three devices via Bluetooth 5.1, facilitating easy switching between a laptop, phone, and tablet on the go.
ModdingAULA F75
  • •The AULA F75 uses a gasket mount, which is generally preferred for its typing feel and is more complex than the K2's tray mount.
  • •It features a detailed five-layer internal construction (Poron foam, IXPE pad, PET pad, silicone) for sound modders to appreciate.
  • •It includes screw-in stabilizers, which are typically more stable and desirable for modding than clip-in variants.
Content CreationAULA F75
  • •The AULA F75 includes a dedicated multimedia control knob for quick volume or scrub adjustments.
  • •Its south-facing RGB LEDs on some keycap versions prevent interference with Cherry-profile keycaps, a detail valued by users who customize their aesthetic setup.
  • •The pre-lubricated switches and tuned stabilizers aim for a consistent, pleasant typing feel during long writing or editing sessions.

Frequently Asked Questions (FAQ)

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