Compare Glorious GMMK 3 Pro HE vs Corsair K100 RGB

Acoustics varied sharply by configuration, with some reviewers loving the sound and others finding it divisive, dull, or not satisfying.

Acoustics are mixed: several reviewers like the smoother or more satisfying sound, while ProSettings complains about hollow, resonating, loud keys.

One reviewer criticized actuation behavior, saying the first usable point did not match the lower software settings.

Actuation consistency is supported by IGN's report that there were no response or press issues during fast gaming use.

Analog input support was treated as useful for genres that benefit from smooth graduated input, such as racing and flight sims.

Backlight brightness received direct praise from a reviewer who described the lighting as bright.

Backlight brightness is strongly praised where mentioned, especially by reviewers who call the lighting impressively bright.

Battery life was mixed: reviewers found real-world endurance adequate or great, but one criticized the battery capacity as small.

Build quality was one of the most consistent strengths, with reviewers calling the keyboard premium, sturdy, improved, heavy, and extremely well built.

Build quality is usually described as premium, sturdy, solid, or excellent, but one Tom's Hardware sample left concerns because of magnet and key issues.

Cable quality was praised as thick, double-sleeved, well built, or very nice in coiled form.

Cable quality is mixed: reviewers call the cable sturdy, thick, and braided, but fixed and non-detachable design hurts convenience.

Compatibility was strong overall because the HE board could accept MX and Hall effect switches, though one reviewer found some magnetic switches incompatible.

Compatibility receives positive evidence from iCue recognizing another Corsair device, suggesting useful ecosystem integration.

Connectivity was mostly positive, with decent options and no issues in one review, offset by unclear Bluetooth pairing and selector labeling in another.

Connectivity gets positive marks for USB passthrough as a handy extra, though the wired-only setup and thick cable remain contextual limitations.

Customization options were the strongest consensus positive, with reviewers repeatedly calling the keyboard deeply, uniquely, or extremely customizable.

Customization options are extremely broad across lighting, keys, macros, and wheel functions, but reviewers often warn that configuring them takes effort.

Design aesthetics were generally praised as beautiful, premium, and highly personal, though one reviewer found the top-side identity understated.

Design aesthetics are widely praised as premium, sleek, gorgeous, luxurious, or visually impressive, with the RGB-heavy look occasionally framed as busy.

Desk space efficiency was limited by the keyboard’s weight, which made moving it aside for desk activities less convenient.

Desk space efficiency is weak because multiple reviewers mention a massive footprint or the need to sacrifice room for the keyboard and wrist rest.

Durability evidence was mixed: reviewers liked long-term upgradability but also flagged exposed components that could be vulnerable to spills.

Durability evidence focuses mainly on PBT keycaps and materials that reviewers say resist wear or hold up better over time.

Ease of switch replacement was usually praised as straightforward, breezy, or as easy as hoped, though one reviewer struggled slightly.

Ergonomics were mixed to negative because reviewers wanted adjustable angles, wrist support, or lower-profile comfort in some builds.

Ergonomics are generally good due to comfort and wrist support, though some reviewers want a better wrist angle or note the large full-size layout.

Extra gaming features were strong when Hall effect functions were included, but one review noted the board otherwise lacked physical extras.

Extra gaming features are polarizing: reviewers praise the G keys and control wheel potential, but several call the wheel limited, janky, or not very useful in games.

Frame rigidity was generally strong on metal builds, though one review noted the entry-level plastic version felt too flexible.

Frame rigidity receives excellent marks from reviewers who report no frame flex or only minimal flex.

Gaming performance was a strong point across reviews, with reviewers praising Hall effect switches, rapid trigger, and confident movement in shooters.

Gaming performance is widely praised as fast, smooth, and confidence-inspiring, with some reviewers reporting better responsiveness or a noticeable improvement in games.

Hot-swappable switch support was highly praised, especially the dual MX and Hall effect socket implementation.

Hot-swappable switches score poorly because the one opinionated mention treats the lack of hot-swap support as a drawback.

Keycap quality was generally positive thanks to PBT feel and texture, but one reviewer disliked the washed-out look of a selected set.

The double-shot PBT keycaps are praised for feel, texture, clean looks, durability, and bright/crisp legends, though one review criticizes the included replacement caps as less durable.

Gaming responsiveness was consistently praised, with reviewers describing fast reactions, quick Hall effect behavior, and noticeable gaming benefits.

The keyboard is repeatedly praised for very fast, sensitive, and responsive inputs, with several reviewers describing immediate or lightning-fast key response.

Key spacing received positive evidence from a reviewer who linked spacing to fast typing accuracy and few mistypes.

Key spacing is mixed, with praise for standard bottom-row spacing but complaints that the left G keys can cause reaches or accidental presses.

Key stability was mixed: some reviewers found low wobble, while others noted Hall effect switch wobble or loose-feeling keys depending on configuration.

Key stability receives strong praise from reviewers who note almost no tilt, no rattle, and no flex or wobble in the keys.

Latency impressions were strongly positive in the reviews that discussed it, with no reported lag in wireless use and flawless delay-free performance.

Latency impressions are mostly positive in real use, including reports of no lag or instant action, but some reviewers question whether the sub-millisecond gains are perceptible.

Layout options were praised because the range can be tailored by size and use case.

Layout options improve because reviewers appreciate the standard bottom row and easier compatibility with aftermarket keycap sets.

Legend visibility was mixed to weak because some keycap sets did not shine through, even though certain lighter caps illuminated acceptably.

Legends are praised as sharp, clean, bright, and well illuminated, with reviewers appreciating the less gamer-heavy font and full legend visibility.

Macro customization worked but was not exceptional, with reviewers describing expected but barebones macro functionality.

Macro customization is a major strength, with reviewers praising G keys, Stream Deck integration, on-the-fly macro recording, and broad remapping possibilities.

Materials quality was highly praised, especially the all-aluminum chassis and heavy, quality-feeling construction.

Materials quality is praised for aluminum, premium feel, strong construction, and top-quality components.

Media controls scored low because one reviewer could not remap the knob press to play/pause as intended.

Media controls are mostly praised for dedicated keys, a metal scroll wheel, and usable feedback, although some buttons feel odd or less satisfying.

Noise level was generally praised, with reviewers calling the board very quiet or unobtrusive in use.

Noise level is divided: some reviewers call the board loud or drastically louder than quieter keyboards, while others find the sound pleasant or less distracting.

Onboard memory is praised as unusually large or impressive, especially the ability to store many profiles and lighting layers on the keyboard.

Passthrough features are generally appreciated as a useful luxury or handy extra, though cable routing is not universally ideal.

Per-key lighting control is positively noted in reviews that appreciate the individual key lighting and access to the keyboard's 44 lighting zones.

Polling-rate support impressed several reviewers at 8,000Hz, though one reviewer dismissed rates beyond 1,000Hz as marketing.

The 4,000Hz polling rate is seen as technically impressive and future-facing, yet many reviewers say the practical difference from 1,000Hz is subtle or hard to notice.

Portability was consistently weak because metal configurations were very heavy and difficult to move quickly.

Portability is poor because reviewers emphasize the K100's size, weight, full-size layout, and non-detachable cable as desk-bound traits.

Profile management was praised in one review as easy to use for setting profiles by use case.

Profile management is capable but can be overwhelming; reviewers praise large onboard profile capacity while noting the profile system can become complex.

Rapid Trigger support was repeatedly viewed as a standout gaming feature that enabled faster re-presses, instant action, and quick movement.

Reliability was a concern due to one review unit failure and spill-vulnerability concerns around exposed circuitry.

Reliability is mixed: optical switches are praised for avoiding chatter and missed inputs, but one reviewer experienced keyboard freezing and shutoff.

RGB customization was viewed positively, with reviewers noting multiple lighting options, full customization, and useful real-time effect previews.

RGB customization is considered extensive, with praise for per-key control, many lighting zones, and deep reworking options, though software complexity can slow the process.

RGB lighting quality was usually praised as bright, great, or subtle, with some caveats around how light shone through certain caps.

RGB lighting quality is one of the most consistently praised areas, with reviewers calling it vibrant, bright, clear, excellent, and visually premium.

Size and form factor feedback was mixed: the 75% version was useful for some, while one reviewer disliked key placement.

Size and form factor are a limitation for reviewers who describe the K100 as large, full-size, and demanding of desk space.

Software quality was divided: some reviewers found Core easy or improved, while others hit crashes, bugs, barebones design, or awkward layout.

Software quality is the most divisive area, combining deep iCue functionality with repeated complaints about clunkiness, confusing workflows, and tedious setup.

Sound dampening was a strength in positive configurations, with reviewers praising the dampened thud, gaskets, and quiet heavy-frame construction.

Sound dampening is praised most strongly by KitGuru, which finds the K100 noticeably more muted and less resonant than its predecessor.

Stabilizer quality drew criticism from reviewers who found the space bar or stabilizer noise annoying, despite otherwise positive sound impressions.

Stabilizer quality is viewed as improved, with praise for better sound and less rattle, though one reviewer still found some wobble and rattling.

Reviewers praised the switch feel as unusually smooth, crisp, or satisfying, especially with Panda HE or silent Hall effect options.

Reviewers consistently describe the OPX or Speed linear switches as fast, smooth, and satisfying, though a few note the sensitivity takes adjustment and the feel is not for everyone.

Switch choice was a major strength, with reviewers valuing multiple HE feedback styles and the ability to move between MX and Hall effect options.

Switch choice is viewed as limited because reviewers mention OPX and Cherry MX Speed variants, while one reviewer explicitly disliked the lack of a tactile option.

Typing comfort was a clear positive, with reviewers praising the typing angle, overall typing experience, and satisfying use.

Typing comfort is mixed: some find the K100 comfortable after adjustment, while others call the sensitive switches unforgiving or not for all typists.

Typing feel was broadly positive, with reviewers calling it excellent, enjoyable, bouncy, or satisfying, though it depended on build choices.

Typing feel is generally strong once acclimated, with praise for fewer typos and satisfying keys, though PCMag initially found the keys uncomfortable.

Value for money was mixed: reviewers saw premium features and customization value, but repeatedly emphasized steep or unrealistic pricing.

Value for money is highly conditional: reviewers like the premium feature set but repeatedly warn that the high price only makes sense if the extras are used.

Volume control was mixed: the physical knob felt premium, but remapping limitations frustrated one reviewer.

The volume wheel is a highlight, repeatedly praised for smoothness, premium feel, strong resistance, and better feel than some competitors.

Wireless performance was praised by reviewers who reported no connectivity issues, no lag, and strong wireless behavior.

Wrist-rest feedback was negative because reviewers either wanted an attachable rest or found one necessary.

The wrist rest is broadly praised as comfortable, cushioned, magnetic, and much improved over earlier Corsair rests, with only minor firmness or branding complaints.