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Compare Epomaker EK21 vs Galaxy100 Differences Side by Side

This comparison is for users deciding between a dedicated, programmable numpad and a comprehensive 96% layout keyboard, both from Epomaker. The decision is difficult because both share high-end features like gasket mounts, triple-mode connectivity, and extensive programmability, but serve fundamentally different purposes. The EK21 is a specialized tool for expanding a compact setup, while the Galaxy100 is a standalone powerhouse for all-in-one productivity.

84
EPOMAKER EK21
90
EPOMAKER Galaxy100 QMK/VIA

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4.6 (12)
4.6 (64)
  • Released in 2025
  • Has Linear switch options
  • Available in a Numpad layout
  • Equipped with a 1000 mAh battery
  • Weighs about 200 g
  • Sized at 29 x 138 x 93 mm
  • Made with a ABS case
  • Offers Yes, Rgb RGB lighting
  • Released in 2024
  • Has Clicky, Linear switch options
  • Available in a 96% layout
  • 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
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 77.4
  • Build Quality: 76.8
  • Productivity: 86.7
  • Customizability: 82.6
  • Portability: 87.8
Scores
  • Performance: 83.1
  • Build Quality: 83.8
  • Productivity: 92.8
  • Customizability: 88.9
  • Portability: 62
Name
Epomaker EK21
Name
Epomaker Galaxy100
Release year
2025
Release year
2024
Switch Options
Linear
Switch Options
Clicky, Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
Numpad
Layout Size
96%
Layout Standard
ANSI
Layout Standard
ANSI
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
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
1000 mAh
Battery capacity
8000 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
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
ABS
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
29 x 138 x 93 mm
Dimensions
20 x 405 x 138 mm
Weight
200g
Weight
2000g
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Pros and Trade-offs

Choose the Epomaker Galaxy100 if you need one versatile, high-end keyboard for everything at your desk. Its full layout, aluminum build, and immense battery make it a superior daily driver. Opt for the Epomaker EK21 only if you specifically need a portable numpad to complement an existing compact keyboard, prioritizing minimal desk footprint and travel convenience over a standalone typing experience.

Epomaker EK21

  • +Extremely portable at 200g with a 20-key numpad footprint.
  • +Includes a 2-in-1 keycap/switch puller and an extra keycap in the box.
  • +Features a polycarbonate plate with CNC cutting and flex-cut PCB/plate for a softer typing feel.
  • +Triple-mode connectivity provides flexibility as a wireless or wired peripheral.
  • −Limited to 20 keys and a knob, requiring a separate main keyboard for full functionality.
  • −Smaller 1000mAh battery requires more frequent charging than a full-sized board.
  • −ABS plastic case lacks the premium feel and heft of an aluminum build.

Epomaker Galaxy100

  • +Comprehensive 96% layout with 100 keys and a knob in a relatively compact form.
  • +Premium powder-sprayed aluminum alloy case contributing to a 2kg weight for stability.
  • +Massive 8000mAh battery for exceptionally long wireless operation.
  • +Extensive sound package with five listed dampening layers (Poron, IXPE, EMDP, PET).
  • +Supports both QMK and VIA for advanced programmability.
  • −At 2kg and 405mm wide, it is not designed for portability.
  • −The vendor listing states it is not compatible with PlayStation, Xbox, or Nintendo Switch.
  • −Only includes a basic keycap puller in the box, lacking the switch puller and extra accessories of the EK21.

Which Keyboard Is Better for Your Needs?

The Galaxy100 is the clear choice for primary use as a full keyboard, dominating in gaming, office, programming, and modding due to its complete layout, extensive sound-dampening, and dual firmware support. The EK21 wins decisively for travel, acting as a ultra-portable accessory. For content creation, it's a tie; the choice depends on whether you prefer a dedicated macro pad (EK21) or all controls integrated into one board (Galaxy100).

GamingEpomaker Galaxy100
  • •The Galaxy100's full 96% layout includes arrow keys and a numpad for in-game macros and controls.
  • •Both offer a 1000Hz polling rate in wired and 2.4GHz modes for low latency.
  • •The Galaxy100's listed latency of 2.81ms (wired) and 4.72ms (2.4GHz) provides a performance edge for competitive play.
OfficeEpomaker Galaxy100
  • •The Galaxy100's 96% layout includes a full numpad and arrow keys, essential for data entry and spreadsheet work.
  • •Its massive 8000mAh battery promises far longer wireless usage between charges.
  • •The aluminum alloy case provides a stable, premium feel for a desk-bound setup.
ProgrammingEpomaker Galaxy100
  • •The Galaxy100 offers a complete set of keys, including function keys and a numpad, for coding shortcuts and data input.
  • •Support for both QMK and VIA firmware allows for deep, layer-based key remapping.
  • •The 7-degree typing angle and gasket mount may improve comfort during long sessions.
TravelEpomaker EK21
  • •The EK21 is extremely compact at 29 x 138 x 93 mm and weighs only 200g.
  • •Its 1000mAh battery is sufficient for a peripheral and charges quickly relative to its size.
  • •It can easily pair with a laptop to add a numpad without carrying a full-sized keyboard.
ModdingEpomaker Galaxy100
  • •The Galaxy100 lists five specific sound-dampening layers (Poron, IXPE, EMDP, PET) for acoustic tuning.
  • •It features a partial flex-cut PP plate and a 1.2mm PCB, offering more structural points for modification.
  • •Its QMK support, according to the vendor, allows for deeper firmware customization than VIA alone.
Content CreationTie
  • •The EK21's programmable knob and keys are excellent for assigning media shortcuts, brush sizes, or timeline controls.
  • •The Galaxy100's full layout and knob provide more direct keys and a control surface without layers.
  • •Both offer RGB backlighting and programmability for creating custom shortcut profiles.

Frequently Asked Questions (FAQ)

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