Compare Epomaker QK108 vs AULA EA75 Max Differences Side by Side

This comparison is for buyers deciding between a full-featured full-size keyboard and a space-saving 75% layout from the same brand. Both the Epomaker QK108 and EA75 Max offer tri-mode connectivity, gasket mounts, screens, and hot-swappable sockets, making the choice hinge on layout preference and specific feature priorities like software support and battery capacity.

Model
	84	-10% off 76	Select a keyboard to compare
Rating	3.7 stars (6 reviews)	4.9 stars (11 reviews)
Purchase Options
Main differences	Released in 2025 Has Linear, Tactile, Silent switch options Available in a 100% layout Includes a Yes, LED display Supports VIA configuration Equipped with a 8000 mAh battery Weighs about 1180 g Sized at 43 x 439 x 139 mm	Released in 2026 Has Linear, Silent switch options Available in a 75% layout Includes a Yes, TFT display Equipped with a 5000 mAh battery Weighs about 958.5 g Sized at 43 x 333 x 147 mm
Score	Scores Performance: 80.7 Build Quality: 75.3 Productivity: 88.5 Customizability: 82.2 Portability: 62	Scores Performance: 78.1 Build Quality: 68.5 Productivity: 82.7 Customizability: 72.8 Portability: 79.7
Name	Name Epomaker QK108	Name AULA EA75 Max
Release year	Release year 2025	Release year 2026
Switch Options	Switch Options Linear, Tactile, Silent	Switch Options Linear, Silent
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 100%	Layout Size 75%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support LED	Display Support TFT
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate 1000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity 8000 mAh	Battery capacity 5000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS	Case Material ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 43 x 439 x 139 mm	Dimensions 43 x 333 x 147 mm
Weight	Weight 1180g	Weight 958.5g

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Pros and Trade-offs

Your primary need dictates the choice. If you require a numpad, plan to do deep customization with VIA, or prioritize maximum battery life, the Epomaker QK108 is the better tool. If saving desk space, having a more portable setup, or preferring a TFT screen are higher priorities, the Epomaker EA75 Max is the more suitable compact keyboard.

Epomaker QK108

+Full 104-key layout with numpad for data entry and gaming macros.
+Massive 8000mAh battery for extended wireless use.
+VIA software support for extensive, open-source key remapping and macro creation.
+Includes dedicated Mac modifier keycaps and a two-stage adjustable kickstand for ergonomics.
+Detailed 5-layer sound dampening system with latex, IXPE, PET, sponge, and silicone.

−Large size (439mm long) and heavy weight (1180g) limit portability.
−Lacks the higher-resolution TFT screen found on the EA75 Max.
−Software for the LED screen is noted by a user review as being 'a bit iffy'.

AULA EA75 Max

+Compact 75% layout saves desk space while keeping arrow and function keys.
+Features a TFT screen for displaying GIFs, time, battery, and connection status.
+Lighter weight (958.5g) and smaller dimensions make it more portable.
+Includes double-shot PBT keycaps for greater legend durability.
+Partial flex-cut PC plate may offer a more flexible typing feel.

−Smaller 5000mAh battery compared to the QK108.
−Lacks official VIA support, relying on proprietary driver software.
−Does not include Mac modifier keycaps, according to its specifications.

Which Keyboard Is Better for Your Needs?

The QK108 is the clear choice for office work, gaming, and content creation where its full layout, VIA support, and massive battery are major assets. The EA75 Max wins for travel due to its smaller footprint and lighter weight. For programming, the decision is a tie, boiling down to a programmer's preference for a compact desk setup versus the deep customization of VIA.

GamingEpomaker QK108

•Full 104-key layout includes a dedicated numpad for macros or in-game commands.
•Includes VIA software support for extensive key remapping and macro creation.
•Larger 8000mAh battery supports longer wireless gaming sessions.

OfficeEpomaker QK108

•Full-size layout with a numpad is essential for data entry and spreadsheet work.
•Includes dedicated Mac modifier keycaps for better cross-platform compatibility.
•VIA software support allows for creating complex macros for repetitive tasks.

ProgrammingTie

•QK108 offers VIA support for deep keymap customization useful for coding shortcuts.
•EA75 Max's compact 75% layout saves desk space while retaining arrow and function keys.
•Both feature hot-swappable sockets for trying different switch types to reduce fatigue.

TravelAULA EA75 Max

•EA75 Max is significantly smaller (333mm vs 439mm) and lighter (958.5g vs 1180g).
•Compact 75% layout is easier to fit in a backpack or on a cramped desk.
•Still offers a 5000mAh battery and tri-mode wireless connectivity for portability.

ModdingEpomaker QK108

•Officially supports VIA software for firmware-level customization without proprietary drivers.
•Vendor description details a specific 5-layer sound dampening system (latex, IXPE, PET, sponge, silicone) for acoustic tuning.
•Includes two additional switches and three Mac keycaps in the box for experimentation.

Content CreationEpomaker QK108

•Full-size layout provides direct access to numpad for timeline scrubbing and numerical inputs.
•Customizable knob can be programmed for media control, brightness, or scrolling.
•LED screen supports custom animated GIFs, which can be useful for stream alerts or status.