Epomaker Galaxy100 vs Keychron K4 HE
Choose the K4 HE for magnetic-switch gaming features, or the Galaxy100 for its gasket mount, knob, and larger battery.
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4.6 (68)4.6 · 68 reviews
from$87at Epomaker
90-day lowLowest price in 90 days
4.2 (10)4.2 · 10 reviews
from$118at MK
Which one should you get?
Get the
Epomaker Galaxy100
Battery
Build quality in the top 15% of 96% boards under $100.
- Gasket mount with five named dampening layers: Poron, IXPE, PET sound enhancement, EMDP switch socket, and PET bottom pads.
- 8000mAh battery and tri-mode connectivity over Bluetooth, 2.4 GHz, or USB-C wired.
- Aluminum case, PBT keycaps, and a built-in knob.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Get the
Keychron K4 HE
Hall effect
Build quality in the top 10% of 96% boards under $150.
- Magnetic switches support adjustable actuation and Rapid Trigger.
- Vendor-listed gaming features include Dynamic Keystrokes, Last Key Priority, Snap Click, and Analog Mode.
- Aluminum plate, PBT keycaps, and acoustic materials including EVA foam, EPDM foam, and a silicone pad.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
Pick the Keychron K4 HE if adjustable magnetic actuation and Rapid Trigger are your priorities, especially for gaming. Choose the Epomaker Galaxy100 if you prefer a gasket-mounted keyboard, a knob, and a larger 8000mAh battery. Check switch and keycap compatibility before buying either model.
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.
Epomaker Galaxy100
Keychron K4 HE
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired, 2.4 GHz
Wireless for several devices and wired for lower latency
Battery
8,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Case material
Aluminum
ABS, Aluminum, Plastic, Wood
- Epomaker Galaxy100
- Keychron K4 HE
- Performance
- 8392
- Build quality
- 8487
- Productivity
- 9394
- Customizability
- 8889
- Portability
- 6256
- Layout size: 96%
- Hot-swappable
- Max polling rate: 1,000 Hz
- QMK
- VIA
- Sound dampening
What will you mostly use it for?
The K4 HE is the more gaming-focused choice because its magnetic switches enable adjustable actuation and Rapid Trigger features. The Galaxy100 is a stronger fit for buyers who value a gasket mount, a larger battery, and a physical knob. Programming and modding are close calls, since both offer QMK, VIA, and hot-swap support, though their switch types differ. The K4 HE is lighter for carrying, while the Galaxy100's battery capacity is twice as large.
Pick the Keychron K4 HE
- The K4 HE has magnetic switches, adjustable actuation, and Rapid Trigger.
- Its vendor lists Dynamic Keystrokes, Last Key Priority, and Analog Mode.
- Both keyboards list a 1000 Hz polling rate for wired and 2.4 GHz connections.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker Galaxy100
68 owner reviews
“Amazing keyboard, via support could be better, but it works! i love the knob, its so nice. this has to be the worst financial decision ive ever made and i dont regret it”
“The keyboard has been great but when I received it a couple keys were broken. I had to glue the inside connector back together as it had broken apart. Otherwise the keyboard has functions very well.”
Keychron K4 HE
10 owner reviews
“So far it have met my expectations for the use i wanted it for, had a small hic up the first day i started ysing it but got easily resolved with the provided user manual”
“The keyboard is smooth to the touch, and has the nice feel. For me, it's almost an ideal keyboard but the one thing that gets me and it's a hard issue is that when connected, it takes away input from my controller when I game, especially for live service…”
Epomaker Galaxy100 vs Keychron K4 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
16 of 28 specs differ
Epomaker Galaxy100
Keychron K4 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
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.
Epomaker Galaxy100
No ISO layout at the stores we track.
Keychron K4 HE
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-CH
In 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.
Epomaker Galaxy100 vs Keychron K4 HE: your questions
The Keychron K4 HE is the more gaming-oriented option, with magnetic switches, adjustable actuation, and Rapid Trigger. Both list 1000 Hz polling over wired and 2.4 GHz connections.
Yes, the K4 HE lists Rapid Trigger and adjustable actuation for its magnetic switches. Its vendor also describes Dynamic Keystrokes, Last Key Priority, Snap Click, and Analog Mode.
No, the K4 HE's switch sockets are for magnetic switches, not standard MX switches. The vendor says each version supports only its designated magnetic switch type.
Yes, the Galaxy100 is hot-swappable, and its vendor specifies support for 3- and 5-pin mechanical switches. This differs from the K4 HE, which uses version-specific magnetic switches.
The Epomaker Galaxy100 has an 8000mAh battery, while the Keychron K4 HE has a 4000mAh battery. Keychron lists up to 110 hours of wireless working time for the K4 HE.
Yes. The K4 HE weighs approximately 1090g, while the Galaxy100 weighs 2000g, making the Keychron the lighter option for carrying.
Both keyboards list QMK and VIA support. Keychron describes its Launcher web app for remapping and macros, while Epomaker describes QMK/VIA key mapping and macros for the Galaxy100.
The Epomaker Galaxy100 uses a gasket mount, paired with five listed sound-dampening layers. The Keychron K4 HE uses a tray mount.
Yes, the K4 HE is listed with several ISO options, including UK, German, Swiss, French, Spanish, and Nordic variants. The Galaxy100 is ANSI only and does not offer ISO layouts.
The K4 HE has north-facing RGB, and its compatibility notes warn that Cherry-profile keycaps can hit the switch housing. The Galaxy100 has south-facing LEDs, which can leave shine-through legends dark.
The Epomaker Galaxy100 includes a knob, identified in its specifications and vendor description. A knob is not listed among the Keychron K4 HE's features.
Yes, both list Bluetooth and 2.4 GHz wireless connections, as well as wired USB-C connectivity. Both also list 1000 Hz polling for wired and 2.4 GHz use.
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