AULA HERO68 HE vs Keychron K2 HEWired 8K Gaming vs Wireless Custom
Choose the AULA HERO68 HE for maximum wired gaming speed at a lower cost, or the Keychron K2 HE for wireless flexibility and deep customization.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
No reviews
from$75at WhatGeek
4.3 (55)4.3 · 55 reviews
from$129at Keychron
Which one should you get?
Get the
AULA HERO68 HE
Wired 8K Gaming
Build quality in the bottom 35% of 65% boards under $100.
- Higher 8000 Hz polling rate for potentially lower latency in wired mode.
- More affordable price point for a hall effect keyboard.
- Includes a five-layer noise-dampening structure with PO foam, fiber, PET, and silicone pads.
- Magnetic switches only. Standard MX switches will not fit.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
- 65% layout. No function row and no numpad.
Get the
Keychron K2 HE
Wireless Custom
Build quality in the top 5% of 75% boards under $150.
- Tri-mode connectivity with Bluetooth 5.2, 2.4GHz, and wired options.
- Hot-swappable PCB compatible with Gateron double-rail magnetic switches.
- Full QMK and VIA support for advanced key remapping and macros.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No numpad.
Your choice depends on your non-negotiable feature. If your priority is achieving the highest possible polling rate for competitive gaming on a single PC and you prefer a wired setup, the AULA HERO68 HE delivers strong performance for the cost. For virtually any other scenario—especially if you value wireless freedom, need to switch between multiple devices or operating systems, or plan to customize your typing experience—the Keychron K2 HE is the more capable and future-proof investment.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
AULA HERO68 HE
Keychron K2 HE
Layout size
65%
75%
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Hot-swappable
No
Yes
Switch changes without soldering
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Case material
Aluminum
ABS, Aluminum, Resin, Wood
- AULA HERO68 HE
- Keychron K2 HE
- Performance
- 9193
- Build quality
- 5591
- Productivity
- 6397
- Customizability
- 5098
- Portability
- 6881
- Hall effect (magnetic)
- Rapid trigger
- Switch options: Linear, Magnetic
- Sound dampening
What will you mostly use it for?
The Keychron K2 HE is the more versatile choice, winning in office, programming, travel, modding, and content creation due to its wireless connectivity, extensive layout support, and deep customization ecosystem. The AULA HERO68 HE takes the lead specifically for dedicated, wired PC gaming where its higher polling rate is the primary advantage. For most multi-purpose and productivity-focused users, the K2 HE's flexibility is more valuable.
Pick the AULA HERO68 HE
- Higher 8000 Hz polling rate compared to 1000 Hz on the K2 HE.
- Wired-only connection ensures consistent, low-latency input.
- Includes rapid trigger functionality for competitive play.
AULA HERO68 HE vs Keychron K2 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
18 of 29 specs differ
AULA HERO68 HE
Keychron K2 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
AULA HERO68 HE
No ISO layout at the stores we track.
Keychron K2 HE
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-CH
In stockShips to you
Input Gear
ISO-DE
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-CH
In stockDoes not ship to you
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
AULA HERO68 HE vs Keychron K2 HE: your questions
The AULA HERO68 HE has a faster polling rate at 8000 Hz. The Keychron K2 HE operates at 1000 Hz in both its wired and 2.4GHz wireless modes, and 125 Hz over Bluetooth.
Yes, the Keychron K2 HE offers tri-mode connectivity. It can connect via Bluetooth 5.2 to three devices, a 2.4GHz wireless dongle, or a wired USB-C connection.
The Keychron K2 HE features a hot-swappable PCB, allowing you to change switches easily, though it is only compatible with Gateron double-rail magnetic switches. The AULA HERO68 HE is not hot-swappable according to its listed features.
The Keychron K2 HE is explicitly built with Mac users in mind. It includes a system toggle and an additional set of keycaps for macOS, and it is compatible with macOS, Windows, and Linux.
Yes, both keyboards list rapid trigger as a feature and offer adjustable actuation points for their magnetic switches, allowing you to customize how deep a key needs to be pressed to register.
The AULA HERO68 HE uses a 65% layout, which typically lacks a dedicated function row and some navigation keys. The Keychron K2 HE uses a 75% layout, which retains the function row and a compact cluster of navigation keys.
Both keyboards feature multiple layers of sound dampening. The AULA uses a five-layer structure including PO sandwich foam and a molded silicone bottom pad. The Keychron uses EVA acoustic foam, EPDM foam, a silicone pad, and other materials like IXPE and PET foam in its construction.
Yes, the Keychron K2 HE supports full key remapping and macro programming through both the open-source QMK firmware and the VIA configuration tool, as well as the Keychron Launcher web app.
The Keychron K2 HE Standard Version comes with Cherry profile double-shot shine-through PBT keycaps. The Special Edition comes with OSA profile double-shot PBT keycaps that are not shine-through.
The product listing only specifies Mac/Win support. Console compatibility is not stated for the AULA HERO68 HE, so it should not be assumed.
The Keychron K2 HE has a 4000mAh battery. The manufacturer lists a wireless working time of up to 110 hours based on lab tests, though actual use may vary.
The Keychron K2 HE is generally heavier. Its Standard and Special Editions weigh approximately 980g and 965g respectively, while some configurations are listed up to 1743g. The AULA HERO68 HE weighs 800g.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.