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Compare Epomaker RT82 vs TH87 Differences Side by Side

This comparison is for buyers deciding between two feature-rich Epomaker keyboards. The choice is difficult because both offer tri-mode connectivity, gasket mounts, and hot-swappable switches. The RT82 stands out with a programmable LCD screen and VIA support, while the TH87 counters with a massive battery and a more traditional TKL layout. Your priority between a customizable display and extreme battery endurance will determine the winner.

79
EPOMAKER RT82
66
EPOMAKER TH87

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4.6 (34)
4.7 (13)
  • Available in a 75% layout
  • Built with the ANSI layout standard
  • Includes a Yes, LCD display
  • Supports VIA configuration
  • Equipped with a 4000 mAh battery
  • Sized at 40 x 327 x 143 mm
  • Available in a 80% layout
  • Built with the ANSI, ISO-DE, ISO-UK, JIS, ISO layout standard
  • Includes a No display
  • Equipped with a 10000 mAh battery
  • Sized at 41 x 367 x 142 mm
Scores
  • Performance: 78.7
  • Build Quality: 74
  • Productivity: 83.5
  • Customizability: 78.4
  • Portability: 80.2
Scores
  • Performance: 75
  • Build Quality: 60.9
  • Productivity: 76.5
  • Customizability: 60
  • Portability: 85.9
Name
Epomaker RT82
Name
Epomaker TH87
Release year
2025
Release year
2025
Switch Options
Linear, Silent
Switch Options
Linear, Silent
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Standard
ANSI
Layout Standard
ANSI, ISO-DE, ISO-UK, JIS, ISO
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
LCD
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
4000 mAh
Battery capacity
10000 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, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
ABS
Case Material
ABS
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
40 x 327 x 143 mm
Dimensions
41 x 367 x 142 mm
Weight
1000g
Weight
1000g
*Something incorrect or missing? Please
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!

Pros and Trade-offs

Your decision hinges on valuing a unique interactive display and advanced software versus unparalleled battery life and a traditional layout. The Epomaker RT82 is the tool for tinkerers and streamers who want to personalize every aspect, from the on-screen display to the keymap. The Epomaker TH87 is the workhorse for users who need a reliable, long-lasting keyboard for extended sessions without needing to plug in, and who prefer a TKL form factor.

Epomaker RT82

  • +Features a magnetically detachable 1.14-inch LCD screen for displaying time, battery, GIFs, or a typewriter mode.
  • +Supports VIA/QMK for deep, open-source key remapping and macro programming.
  • +Includes a detailed 5-layer sound dampening system with Sandwich Latex, IXPE switch pad, PET pad, bottom foam, and silicone.
  • +Comes with additional Mac keycaps and two extra switches in the box.
  • +Offers three adjustable typing angles (5, 7.5, and 11 degrees) via a kickstand.
  • −Smaller 4000mAh battery provides less overall battery life than the TH87.
  • −Lacks the TH87's flex-cut plate and PCB design.
  • −Does not support the wide range of ISO layouts listed for the TH87.

Epomaker TH87

  • +Massive 10000mAh battery offers up to 200 hours of use with lighting off, and 45 hours at brightest backlight.
  • +TKL (80%) layout retains the function row and navigation cluster in a compact form.
  • +Lists support for multiple international layouts including ANSI, ISO-DE, ISO-UK, and JIS.
  • +Features a flex-cut plate and PCB, which can contribute to a softer typing feel.
  • +Uses double-shot PBT keycaps according to its vendor description for enhanced legend durability.
  • −Lacks a screen or VIA software support, offering less visual customization and remapping flexibility.
  • −Does not include the additional Mac keycaps found with the RT82.
  • −Larger 367mm length makes it less compact than the 75% RT82.

Which Keyboard Is Better for Your Needs?

The RT82 takes the lead for modding and content creation due to its VIA software and unique LCD screen, and is slightly better for travel due to its smaller size. The TH87 is the clear choice for office use where battery life is paramount and a TKL layout is preferred. For gaming and programming, the keyboards are closely matched, with the RT82 having a slight edge in software customization for gamers.

GamingEpomaker RT82
  • •The RT82 lists a 3ms latency in wired mode, slightly lower than the TH87's 2ms, but both are highly responsive.
  • •Both feature a 1000Hz polling rate in wired and 2.4GHz modes for precise input.
  • •The RT82's VIA software support allows for advanced key remapping and macro creation for gaming shortcuts.
OfficeEpomaker TH87
  • •The TH87's 10000mAh battery offers up to 200 hours of use with backlight off, far exceeding the RT82's 115 hours.
  • •Its TKL (80%) layout provides dedicated navigation keys which some users prefer for spreadsheet work.
  • •The TH87's listing includes support for multiple ISO layouts (ISO-DE, ISO-UK, JIS), beneficial for international office environments.
ProgrammingTie
  • •Both are hot-swappable, allowing programmers to customize switch feel.
  • •Both have N-key rollover for accurate simultaneous key presses.
  • •The RT82 offers VIA for deep key remapping, while the TH87's TKL layout includes a full function row.
TravelEpomaker RT82
  • •The RT82 has a more compact 75% layout, saving desk space.
  • •It is slightly shorter in length (327mm vs 367mm) which can be easier to pack.
  • •The detachable mini TV screen is a self-contained accessory that doesn't add to the keyboard's footprint.
ModdingEpomaker RT82
  • •The RT82 explicitly supports VIA/QMK for firmware-based remapping, a major tool for enthusiasts.
  • •Its vendor description details a specific 5-layer padding system (Sandwich Latex, IXPE pad, PET pad, bottom foam, silicone) for sound modders.
  • •It includes a detachable screen as a unique modding element.
Content CreationEpomaker RT82
  • •The RT82's detachable LCD screen can display custom GIFs and information, adding visual flair for streaming or video content.
  • •VIA software support allows for creating complex macros for editing software.
  • •The 75% layout frees up mouse space for graphic tablets or other peripherals.

Frequently Asked Questions (FAQ)

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