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Compare Epomaker EK21 vs Nuphy Field75 Differences Side by Side

This comparison is for users deciding between a highly portable, programmable accessory and a complete, gaming-focused main keyboard. The choice is difficult because both offer triple-mode connectivity, hot-swap sockets, and PBT keycaps, but serve fundamentally different purposes. The EK21 is a numpad that expands any setup, while the Field75 is a standalone 75% keyboard built for performance.

84
EPOMAKER EK21
-18% off
93
NuPhy Field75 - Electro

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4.6 (12)
0.0 (0)
  • 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 2023
  • Has Mechanical switch options
  • Available in a 75% layout
  • Provides dedicated media keys
  • Supports QMK firmware
  • Includes screw-in stabilizers
  • Equipped with a 4200 mAh battery
  • Weighs about 1250 g
  • Sized at 40 x 320 x 140 mm
  • Made with a Plastic 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: 82.1
  • Build Quality: 81.9
  • Productivity: 97
  • Customizability: 94.9
  • Portability: 81.5
Name
Epomaker EK21
Name
Nuphy Field75
Release year
2025
Release year
2023
Switch Options
Linear
Switch Options
Mechanical
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
Numpad
Layout Size
75%
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
4200 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
Plastic
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
29 x 138 x 93 mm
Dimensions
40 x 320 x 140 mm
Weight
200g
Weight
1250g
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Pros and Trade-offs

Your decision hinges entirely on whether you need a primary keyboard or a supplemental peripheral. For a full, feature-rich gaming and typing experience, the Nuphy Field75 is the appropriate choice. If you seek a versatile, programmable numpad to enhance an existing setup for data entry, shortcuts, or portability, the Epomaker EK21 is uniquely capable. They are complementary, not directly competing, devices.

Epomaker EK21

  • +Fully programmable via VIA software for key remapping and macros.
  • +Extremely portable at 200g with a compact 20-key numpad layout.
  • +Gasket-mount structure with Poron and IXPE foam for a cushioned typing feel.
  • +Includes a customizable aluminum alloy knob for volume or other functions.
  • +Hot-swappable and compatible with 3-pin and 5-pin mechanical switches.
  • −Limited to a 20-key numpad layout, not a standalone typing keyboard.
  • −Smaller 1000mAh battery, though appropriate for its size.
  • −Relies on a separate main keyboard for alphanumeric input.

Nuphy Field75

  • +Designed as a dedicated 75% gaming keyboard with rapid trigger support.
  • +Large 4200mAh battery for extended wireless use.
  • +Offers a choice of linear (Polaris, Cherry Speed Silver) and tactile (Fleeting Gold, Cherry Ergo Clear) switches.
  • +Includes a gear-shaped knob for controlling RGB lighting effects and volume.
  • +Features a metal handlebar and dieselpunk aesthetic per the manufacturer's description.
  • −Substantially heavier at 1276g, making it less portable.
  • −Configuration software (NuPhy Console) may have limited macOS support according to user reviews.
  • −Lacks VIA or QMK support for open-source firmware customization.

Which Keyboard Is Better for Your Needs?

The Nuphy Field75 is the clear choice for primary use as a gaming or programming keyboard due to its complete layout and gaming-oriented features. The Epomaker EK21 excels as a portable, deeply customizable accessory for travel, content creation, and modding, where its programmability and tiny form factor are major assets. For general office work, both offer capable wireless connectivity.

GamingNuphy Field75
  • •The Field75 is listed as a 'Wireless Mechanical Gaming Keyboard' with a focus on gaming features.
  • •It includes a rapid trigger feature and offers gaming-focused switches like the Polaris with a 1.2mm pre-travel.
  • •Its 75% layout provides dedicated arrow and function keys without a full-size footprint.
OfficeTie
  • •Both support triple-mode connectivity (Bluetooth, 2.4GHz, wired) for flexible device switching.
  • •Both offer Mac and Windows support.
  • •The Field75 has multimedia keys and a volume knob, while the EK21 can be programmed for office macros.
ProgrammingNuphy Field75
  • •The Field75's 75% layout provides arrow keys and a compact function row essential for coding.
  • •It has 83 keys, offering more immediate access to symbols and modifiers than a 20-key numpad.
  • •Both are hot-swappable, allowing for switch customization based on typing preference.
TravelEpomaker EK21
  • •The EK21 weighs only 200g and measures 29 x 138 x 93 mm, making it extremely portable.
  • •Its 1000mAh battery is sufficient for a device of its size and key count.
  • •It can function as a standalone wireless numpad for laptops lacking one.
ModdingEpomaker EK21
  • •The EK21 supports VIA software for deep, open-source key remapping and macro programming.
  • •It features a gasket-mount structure with Poron and IXPE foam layers for sound customization.
  • •It includes a polycarbonate plate and flex-cut PCB for a customizable typing feel.
Content CreationEpomaker EK21
  • •The EK21's programmable knob and VIA support allow for custom shortcuts for video/audio editing software.
  • •As a separate numpad, it can be positioned ergonomically alongside a primary keyboard or tablet.
  • •Its compact size saves desk space for graphics tablets or other peripherals.

Frequently Asked Questions (FAQ)

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