Compare Epomaker RT100 vs Keychron K2 HE

Acoustics are a major strength, with reviewers praising deep thock, muted office-friendly sound, and strong stock sound profiles.

Reviewers frequently liked the K2 HE's deeper, thocky, or satisfying sound, though one called it unadventurous rather than exciting.

One reviewer raised a possible consistency concern, describing actuation as inconsistent across the keyboard despite otherwise liking the board.

The Hall effect switches were repeatedly described as smooth and consistent, with only mild stiffness noted in one review.

Analog-style depth input was viewed as a useful advanced feature, especially for gamepad-like controls, though one reviewer saw it as more novel than essential.

Backlight brightness received limited direct opinion, with one reviewer finding it not especially strong.

Backlight brightness split reviewers: some found it dim or redundant on opaque caps, while others praised brighter implementations.

Battery life is mixed: some reviewers saw only a couple days with RGB or screen use, while others reported a week or more with lighter settings.

Battery life was generally positive, ranging from several days to multiple weeks depending on RGB and wireless settings, with a few average assessments.

Build quality is mostly praised as sturdy, well constructed, and high quality for plastic, with a few caveats about knob or screen details.

Build quality was a consistent strength, with reviewers calling it solid, premium, rigid, and well made across editions.

Cable quality is a surprisingly consistent strength, with reviewers praising the thick, themed, premium-feeling included cable.

Cable impressions were mixed: the braided cable was praised, but several reviewers disliked the short length or side-port constraints.

Compatibility is positive where discussed, especially dual OS support and broad wired/Bluetooth/2.4GHz device support.

Compatibility was praised for Mac/Windows switching, Linux mentions, and cross-device use, with no major platform problem in scored evidence.

Connectivity is a consistent strength across wired, Bluetooth, and 2.4GHz, although one reviewer had cable-specific wired finickiness.

Connectivity was generally strong across Bluetooth, 2.4GHz, and wired use, though side-port design and occasional wake behavior created caveats.

Customization is a central appeal, especially with screen images, RGB, keys, and switches, but the mini TV layout and metrics are not customizable enough for several reviewers.

Customization was one of the strongest themes, with reviewers praising per-key actuation, remapping, lighting, macros, and Hall effect controls.

Design aesthetics are a major consensus strength: reviewers liked the retro-futuristic styling, colorways, and distinctive mini-TV personality.

Design aesthetics earned broad praise for wood accents, a premium office-friendly look, and a less-gamer visual identity.

Desk space efficiency is a strong point for users who want numpad functionality without a sprawling full-size footprint.

The 75% layout was praised for saving desk space while retaining essentials, though some users missed larger layouts.

Durability evidence is mostly positive for keycaps, but one reviewer worried the protruding mini screen could be vulnerable to impact.

Durability was inferred positively from sturdy construction, Hall effect longevity, and even an accidental drop test, with no major durability complaint.

Switch replacement is usually easy, though one internal-access review found pulling and installing switches harder because of plate flexibility.

Switch replacement was possible, but the practical experience was constrained by limited compatible magnetic switch choices.

Ergonomics are generally positive due to soft mounting, comfortable key profiles, typing angle choices, and carpal-tunnel-friendly spacing in one review.

Ergonomics were mixed: adjustable angles helped some reviewers, but keyboard height caused wrist strain for others.

Extra gaming features have limited evidence, but NKRO was appreciated as useful for macros and gamers.

Advanced gaming features were praised as serious tools for competitive players, especially actuation tuning and rapid-trigger behaviors.

Frame rigidity is mixed: some reviewers found the chassis firm with no flex, while others noted flex or a gasket system that did not behave as expected.

Frame rigidity was praised in the reviews that discussed it, including no deck flex, rigid construction, and ultra-stable typing.

Gaming performance is good for casual and light competitive play, but intense FPS use can suffer with the soft Sea Salt switches.

Gaming performance was broadly positive, especially for responsiveness, rapid trigger, strafing, and clean repeated inputs, though pure esports comparisons were more guarded.

Hot-swappable switch support is a clear strength, repeatedly praised for repairability, flexibility, and broad 3-/5-pin compatibility.

Hot-swap support was consistently treated as limited because the board only accepts compatible Hall effect double-rail switches.

Keycap quality is widely praised for thick PBT construction, feel, texture, and styling, though a few reviewers disliked the height or printing choices.

Keycap quality was mostly praised for PBT, OSA shape, and comfort, though a few reviews noted plain styling or material-saving concerns.

Key responsiveness is generally strong, especially on wireless and lighter gaming, though some silent-switch users reported false inputs or double spaces.

Key responsiveness was a major strength, with reviewers repeatedly calling the board fast, highly responsive, or effortless to trigger.

Key spacing is praised as roomy enough to avoid crowding while still compact enough to navigate efficiently.

Key spacing was mixed, with smaller or tightly packed keys bothering some reviewers before they adjusted.

A spacebar rebound issue in one review hurt perceived key stability by creating accidental double spaces.

Key stability was repeatedly praised, with reviewers noting little or no wobble from double-rail switches and stabilized larger keys.

Latency evidence is mostly positive, with several reviewers reporting no discernible lag over 2.4GHz and acceptable wireless responsiveness.

Latency evidence was mixed: several reviewers saw no noticeable lag, while one measured/characterized performance as not top-tier gaming latency.

Layout options are praised mainly through the compact full-size/number-pad layout, which suits office work and number-heavy use.

Layout options were mixed: the 75% layout kept useful keys, but missing numpad, print screen, or full-size spacing bothered some users.

Legend visibility is mixed: large legends are easy to see, but cluttered number-row legends and non-shine-through caps hurt usability in some contexts.

Legend visibility depended on version: opaque Special Edition caps drew criticism, while font clarity and shine-through options were praised elsewhere.

Macro customization is useful but split: reviewers acknowledged macro support, while software friction made it less intuitive in some cases.

Macro customization was praised where discussed, especially because macros could be created in Launcher and retained across devices.

Materials quality is generally solid for the price, especially PBT keycaps and thicker plastic, but the plastic volume knob drew criticism.

Materials quality came through in praise for aluminum, wood, concrete, PBT, and overall premium-feeling construction.

Media controls are useful overall, though the knob design and feel range from excellent tactile feedback to cheap-looking plastic.

Media controls were a recurring weakness because reviewers wanted a knob or dedicated controls, despite remapping and function-row workarounds.

Noise level is a consistent strength for the Sea Salt Silent version, which reviewers found extremely quiet and office-friendly.

Noise level was generally acceptable to good, with reviewers describing it as quiet enough or not overly clicky, though not silent.

Onboard memory was praised because mappings or settings stayed on the keyboard and transferred across devices.

Per-key lighting control appears as a modern feature reviewers valued, though it is limited by opaque keycaps.

Per-key lighting control was specifically criticized in one review for not supporting individual key color selection.

Polling rate was considered adequate to good for most users at 1,000Hz, but not class-leading for top competitive gaming.

Portability is mixed: the plastic build and moderate weight help, but the protruding screen and near-full layout make travel less friendly.

Portability was a weak-to-mixed area because weight and size made the board less travel-friendly despite compact dimensions.

Profile management was directly praised in one review as intuitive inside the Epomaker driver workflow.

Profile management was positive, with reviewers valuing locally stored profiles and separate typing/gaming setups.

Rapid-trigger style play was a weak point in one review because the Sea Salt switches made fast, precise FPS inputs harder.

Rapid trigger support was one of the clearest strengths, repeatedly praised for instant reset, gaming movement, and fast repeat inputs.

Reliability is mixed, with strong connections in some reviews but repeated concerns about screen setup, app crashes, missing readings, and unstable mini-TV behavior.

Reliability was mixed: some reviewers reported no issues or a reliable experience, while others noted wake or 2.4GHz input issues.

RGB customization is considered useful and reasonably flexible through the driver, with both per-key control and effect customization mentioned positively.

RGB customization was praised for plentiful modes and settings, even when lighting visibility itself was not always ideal.

RGB lighting quality is generally liked for visible, vibrant effects, although some reviewers noted subdued underglow or non-shine-through keycaps limiting usefulness.

RGB lighting quality ranged from bright and attractive to partially blocked by opaque caps, making it version-dependent.

Size and form factor are widely liked because the RT100 keeps a numpad while remaining more compact than a traditional full-size board.

The size and form factor were generally viewed as a good 75% balance, but the compact layout and weight were not ideal for every user.

Software quality is mixed: some reviewers found it stable or straightforward, while others found it clunky, finicky, slow, or unreliable for screen features.

Software quality was mostly praised for a web-based Launcher that avoids bulky apps, though some reviewers found it less polished than competitors or dependent on USB/web access.

Sound dampening is widely praised; foam, gasket-style structure, and case design reduce hollowness, pinging, and harshness.

Sound dampening was praised for muted, premium, thocky sound from internal foam, silicone, and dampening layers.

Stabilizers are mostly good out of the box, with multiple reviewers hearing little rattle, though one noted ticks needing light tuning.

Stabilizer quality was mostly good, with several reviewers noting limited rattle or firm larger keys, but some still heard inconsistency.

Reviewers broadly liked the switch feel, especially Wisteria, Flamingo, and Sea Salt options, but silent Sea Salts divided users who disliked their mushy or overly soft bottom-out.

Switch feel was the standout attribute: reviewers repeatedly described the magnetic switches as smooth, stable, satisfying, and highly responsive.

Switch choice is a recurring strength: reviewers praised the range of stock options and the ability to choose quieter, tactile, or more conventional linear switches.

Switch options were the most consistent limitation because compatibility is restricted to a small set of linear Gateron double-rail magnetic switches.

Typing comfort is highly praised when users like the switch profile, but tall MDA caps and light switches are uncomfortable for some reviewers.

Typing comfort was usually positive thanks to smooth switches and low fatigue, but height caused discomfort for some reviewers.

Typing feel is one of the strongest themes: most reviewers found the RT100 smooth, soft, satisfying, and enjoyable, with only switch-profile caveats.

Typing feel was overwhelmingly praised, often described as cloud-like, fluid, smooth, or among the best experiences reviewers had used.

Value for money is one of the clearest strengths, with reviewers repeatedly calling the RT100 feature-rich, reasonably priced, or hard to beat near $100-$120.

Value for money was broadly positive because reviewers saw premium Hall effect features and design at a reasonable price, even if not cheap.

Volume control is useful and often tactile, but the knob’s plasticky look and out-of-place design are repeated complaints.

Volume control was criticized mainly through the missing knob and reliance on remapping or function-row controls.

Wireless performance is generally strong, especially over 2.4GHz, with reviewers reporting no obvious lag and easy device switching.

Wireless performance was mixed: many reviewers had flawless Bluetooth/2.4GHz use, while others saw wake delay or 2.4GHz bugginess.

Wrist rest quality was praised when reviewers tried Keychron's optional palm rest, though the need for one also reflected keyboard height.