Compare Epomaker Galaxy100 vs RT82 Differences Side by Side

This comparison is for buyers deciding between two feature-rich, tri-mode wireless keyboards from Epomaker. The Galaxy100 offers a 96% layout with a numpad and aluminum case, while the RT82 provides a 75% layout with a detachable LCD screen in an ABS case. The decision hinges on whether you prioritize a premium metal build and full functionality or a more portable, visually customizable package.

Model
	90	79	Select a keyboard to compare
Rating	4.6 stars (64 reviews)	4.6 stars (34 reviews)
Purchase Options
Main differences	Released in 2024 Has Clicky, Linear switch options Available in a 96% layout Comes with a knob Includes a No display Supports QMK firmware Equipped with a 8000 mAh battery Weighs about 2000 g Sized at 20 x 405 x 138 mm Made with a Aluminum case	Released in 2025 Has Linear, Silent switch options Available in a 75% layout Includes a Yes, LCD display Equipped with a 4000 mAh battery Weighs about 1000 g Sized at 40 x 327 x 143 mm Made with a ABS case
Score	Scores Performance: 83.1 Build Quality: 83.8 Productivity: 92.8 Customizability: 88.9 Portability: 62	Scores Performance: 78.7 Build Quality: 74 Productivity: 83.6 Customizability: 78.5 Portability: 80.3
Name	Name Epomaker Galaxy100	Name Epomaker RT82
Release year	Release year 2024	Release year 2025
Switch Options	Switch Options Clicky, Linear	Switch Options Linear, Silent
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 96%	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	Display Support LCD
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 4000 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 Aluminum	Case Material ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 20 x 405 x 138 mm	Dimensions 40 x 327 x 143 mm
Weight	Weight 2000g	Weight 1000g

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Pros and Trade-offs

Your primary need dictates the choice. If you require a numpad, desire the heft and feel of an aluminum chassis, and want maximum firmware control with QMK, the Galaxy100 is the better investment. Opt for the RT82 if you prefer a lighter, more portable keyboard, value the novelty and utility of its detachable screen, and are satisfied with VIA-based customization. Both offer excellent gasket-mounted typing experiences.

Epomaker Galaxy100

+Aluminum alloy case construction for a premium, durable feel.
+Includes a volume/multimedia control knob.
+Massive 8000mAh battery capacity for extended wireless use.
+Supports both QMK and VIA for deep firmware customization.
+96% layout retains the numpad and arrow keys in a compact form.

−Very heavy at 2000g, limiting portability.
−Large 96% footprint requires significant desk space.
−Does not include a screen or display of any kind.

Epomaker RT82

+Features a unique, magnetically detachable 1.14-inch LCD screen.
+Lighter weight (1000g) and more compact 75% layout.
+Includes a 2-stage adjustable kickstand for ergonomic typing angles.
+Comes with extra switches and Mac keycaps in the box.

−ABS plastic case feels less premium than aluminum.
−Smaller 4000mAh battery compared to the Galaxy100.
−Lacks QMK support, offering only VIA for customization.

Which Keyboard Is Better for Your Needs?

The Galaxy100 is the clear choice for productivity-focused tasks like office work and programming, thanks to its numpad and extensive programmability. It also holds an edge for gaming due to its heavier build. The RT82 wins for travel and portability with its lighter weight and smaller footprint. For content creation, the unique features of each keyboard, like the Galaxy100's knob and the RT82's screen, make them equally compelling depending on personal preference.

GamingEpomaker Galaxy100

•Galaxy100 has a 1000Hz polling rate in wired and 2.4GHz modes for low latency.
•Its aluminum case provides a heavier, more stable base at 2000g.
•Includes a dedicated volume knob for quick audio adjustments.

OfficeEpomaker Galaxy100

•The 96% layout includes a numpad, essential for data entry.
•Massive 8000mAh battery promises longer wireless use between charges.
•QMK and VIA support allow for deep key remapping and macro creation for workflows.

ProgrammingEpomaker Galaxy100

•Full 96% layout provides dedicated arrow and navigation keys without layers.
•QMK firmware support enables advanced layer programming for coding shortcuts.
•Aluminum build and gasket mount with sound dampening materials promote a comfortable typing feel for long sessions.

TravelEpomaker RT82

•RT82 is significantly lighter at 1000g compared to the Galaxy100's 2000g.
•Its 75% layout is more compact, saving desk space in confined areas.
•Includes a 2-stage adjustable kickstand for ergonomic adjustment on the go.

ModdingEpomaker Galaxy100

•Galaxy100 supports both QMK and VIA for extensive firmware customization.
•Aluminum case offers a more premium and durable foundation for modifications.
•Vendor description lists specific sound-dampening materials like Poron, IXPE, and PET pads for acoustic tuning.

Content CreationTie

•Galaxy100's knob is useful for timeline scrubbing or volume control in editing software.
•RT82's detachable LCD screen can display custom GIFs or system info for a personalized setup.
•Both offer south-facing RGB and VIA software for macro programming to streamline creative workflows.