Ducky One Rainbow vs Epomaker Galaxy100 LiteWired vs Wireless
Choose the Epomaker Galaxy100 Lite for modern wireless connectivity and extensive customization, or the Ducky One Rainbow for a simple, wired full-size layout.
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from$109at MK
4.5 (33)4.5 · 33 reviews
from$60at Epomaker
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Which one should you get?
Get the
Ducky One Rainbow
Wired
Build quality in the bottom 20% of 100% boards under $150.
- Simple, plug-and-play wired operation with a 60-inch USB cable.
- Full-size layout with dedicated numpad and multimedia keys.
- Offers a choice of Cherry MX switches including tactile, clicky, and linear variants.
- Switches are soldered. Swapping them means soldering.
Get the
Epomaker Galaxy100 Lite
Wireless
Build quality in the top 15% of 96% boards under $100.
- Triple-mode connectivity: Bluetooth 5.0, 2.4GHz wireless, and USB-C wired.
- Aluminum alloy case with a gasket-mount structure for a premium feel and sound.
- Hot-swappable PCB with support for 3-pin and 5-pin switches.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Compact full-size layout. The numpad is present, the gaps of a full-size board are not.
For most buyers, the Epomaker Galaxy100 Lite represents significantly better value, packing wireless connectivity, premium materials, and modern customization into a similar price range. Only choose the Ducky One Rainbow if you are certain you need a basic, wired full-size keyboard and have no interest in features like RGB, hot-swap, or programmability. The Galaxy100 Lite's flexibility makes it the more 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.
Ducky One Rainbow
Epomaker Galaxy100 Lite
Layout size
100%
96%
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Hot-swappable
No
Yes
Switch changes without soldering
Case material
ABS
Aluminum
Switch options
Clicky, Linear, Tactile
Clicky, Linear
- Ducky One Rainbow
- Epomaker Galaxy100 Lite
- Performance
- 5983
- Build quality
- 4584
- Productivity
- 4693
- Customizability
- 4388
- Portability
- 4062
- Plate material: Plastic
- Keycaps: PBT
What will you mostly use it for?
The Epomaker Galaxy100 Lite is the more versatile choice, winning across all defined use cases. Its advantages in wireless connectivity, compact layout with a numpad, and extensive hardware and software customization make it suitable for dynamic environments. The Ducky One Rainbow serves a specific niche for users who require a simple, wired, full-size keyboard with no need for modern features like RGB or programmability.
Pick the Epomaker Galaxy100 Lite
- The Epomaker Galaxy100 Lite offers a 1000Hz polling rate in wired and 2.4GHz modes for responsive input.
- Its listed latency of 2.81ms (USB) and 4.72ms (2.4GHz) is specified for gaming performance.
- South-facing RGB lighting is compatible with Cherry-profile keycaps, a common choice for gamers.
Ducky One Rainbow vs Epomaker Galaxy100 Lite specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
15 of 26 specs differ
Ducky One Rainbow
Epomaker Galaxy100 Lite
Switch options
Hot-swappable
Mount style
Sound dampening
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
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Ducky One Rainbow vs Epomaker Galaxy100 Lite: your questions
No, the Ducky One Rainbow is a wired-only keyboard. It connects via a detachable 60-inch USB cable and does not offer Bluetooth or 2.4GHz wireless connectivity.
Yes, the Epomaker Galaxy100 Lite features a hot-swappable PCB. It supports both 3-pin and 5-pin mechanical switches, allowing you to change them without any soldering using the included 2-in-1 puller.
The Epomaker Galaxy100 Lite has an 8000mAh battery for wireless operation. The Ducky One Rainbow does not have a battery, as it is a wired-only keyboard.
No, the Ducky One Rainbow does not have any RGB backlighting. Its keycaps are dye-sublimated PBT in a multi-colored rainbow pattern, but there is no underglow or per-key lighting.
According to Epomaker's specifications, the Galaxy100 Lite has a 1000Hz polling rate when used in USB wired or 2.4GHz wireless mode. In Bluetooth 5.0 mode, the polling rate is 125Hz.
The Epomaker Galaxy100 Lite is listed as compatible with Mac and includes three supplementary Mac keycaps (Command and Option). The Ducky One Rainbow is listed as Windows compatible, but its vendor description does not mention Mac support.
Yes, both the Ducky One Rainbow and the Epomaker Galaxy100 Lite use PBT plastic for their keycaps. Both sets also use a dye-sublimation printing method for the legends.
The Ducky One Rainbow uses a traditional plate mount style. The Epomaker Galaxy100 Lite uses a gasket mount structure, which is typically associated with a softer, more cushioned typing feel.
The manufacturer's specifications for the Epomaker Galaxy100 Lite state it is not compatible with PS4, PS5, or Nintendo Switch. It is compatible with Windows, Mac, and Android devices.
The Epomaker Galaxy100 Lite includes a detachable USB A-to-C cable, a 2-in-1 keycap and switch puller, two extra mechanical switches, three Mac keycaps, a 2.4GHz dongle, and a multilingual manual.
The vendor description for the Ducky One Rainbow only mentions downloadable firmware for fixing issues, not for key remapping. It lacks stated support for software like QMK or VIA, suggesting limited programmability compared to the Epomaker.
The Epomaker Galaxy100 Lite is more compact due to its 96% layout, which integrates the numpad into the main cluster. The Ducky One Rainbow is a standard full-size (100%) keyboard, which will take up more desk space.
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