Compare Logitech G PRO X Keyboard vs Logitech G915 X Lightspeed

Acoustics range from deep and pleasant on some TKL units to hollow, loud, or clanky on the 60% models, making sound a mixed attribute.

Reviewers were split on acoustics: tactile/clicky sounds were sometimes satisfying or improved, but rattling, ping, and membrane-like notes bothered enthusiasts.

Reviewers liked smooth or adjustable actuation when it was well tuned, but several noted that actuation advantages depend heavily on setup and switch type.

Actuation consistency received limited but positive evidence, with the linear switches described as smooth and consistent.

Analog input support was a weakness because reviewers noted competing boards offered analog functionality while the G915 X did not.

Backlight brightness is usually usable, but multiple reviewers wanted brighter or more even output, especially on larger keys.

Backlighting brightness was praised as bright and useful, especially with per-key lighting, though it directly affected battery expectations.

Battery life is usable for wireless play, yet reviewers split between excellent endurance on the 60% and merely average weekly charging on the TKL.

Battery life was one of the strongest recurring positives, usually described as solid to excellent depending on RGB brightness.

Build quality is often praised as sturdy, rigid, and premium-feeling, though the Pro X 60 drew sharp criticism for feeling cheap to some reviewers.

Build quality was generally praised for a sturdy, premium body, though a few reviewers felt it was only mediocre or less premium than rivals.

Cable quality varies by model: older braided or thick cables pleased reviewers, while micro-USB, silicone, and minimal cables drew complaints.

Cable feedback was mostly positive for length, USB-C charging, and acceptable quality, with one reviewer noting the loss of the old braided cable.

Compatibility evidence centers on software support; one reviewer specifically criticized lack of G Hub support on Mac.

Compatibility was mixed: reviewers liked Windows, macOS, Bluetooth, and USB use, but called out missing Bolt/Unifying support, Linux gaps, and limited Bluetooth switching.

Connectivity is usually praised for easy Bluetooth/Lightspeed switching and stable use, but one reviewer disliked that a TKL unit could only be used wirelessly.

Connectivity was widely praised for tri-mode flexibility and easy switching, with the main caveat being limited multi-device Bluetooth support.

Customization is one of the line’s clearest strengths, from hot-swap layouts to Keycontrol, though cost and closed ecosystems limit it on some versions.

Customization options were a major strength thanks to remapping layers, G-Shift, Keycontrol, lighting controls, and broad key assignment options.

Design impressions are mixed: reviewers liked the simple, functional, and colorful looks, while some criticized stale or cheap-feeling styling.

Design aesthetics were consistently praised for a sleek, premium, low-profile look that fit both gaming and professional desks.

Compact TKL and 60% layouts are repeatedly praised for freeing mouse space and maximizing smaller desks.

Desk space efficiency depended on layout: TKL models were praised for saving space, while the full-size model was criticized for taking more room.

Durability is supported by sturdy builds, durable PBT keycaps, and reviewers expecting the boards to last, with a few variant-specific caveats.

Durability evidence focused on improved PBT keycaps and stronger long-term wear resistance, with reviewers expecting better resistance to shine and damage.

Switch replacement is praised as simple on hot-swappable G Pro X models, but full-board swapping can still be time-consuming.

Ease of switch replacement was a clear weakness because reviewers repeatedly criticized soldered, non-hot-swappable switches.

Ergonomics are generally helped by compact layouts and typing-angle feet, though comfort depends on posture and layout familiarity.

Ergonomics were mixed: low-profile typing and adjustable feet helped some reviewers, while shallow tilt or sensitivity frustrated others.

Gaming extras such as Game Mode, Key Priority, and physical toggles are useful, but several reviewers question whether they justify the price.

Extra gaming features received limited but positive evidence, especially for configurable Game Mode and key blocking.

Frame rigidity is a major positive in many reviews, with repeated praise for no flex, sturdy frames, and inflexible plates.

Frame rigidity was one of the strongest areas, with reviewers repeatedly reporting little to no flex and a rigid aluminum-reinforced frame.

Gaming performance is generally strong, with fast, responsive, reliable play; criticism focuses more on value and missing cutting-edge features.

Gaming performance was broadly positive, with reviewers describing the keyboard as responsive, capable, and suitable even for competitive play, despite some rival-performance caveats.

Hot-swappability is a major plus on older Pro X boards but a major complaint on later TKL, 60%, and Rapid versions when absent or proprietary.

Hot-swappable switch support was consistently criticized because the switches are soldered and cannot be easily replaced.

Keycap quality is mixed: PBT and grip draw praise, while ABS caps, oil pickup, thin caps, and cheap feel draw complaints.

Keycap quality was mostly praised for PBT texture, durability, and resistance to shine, though some reviewers still found the feel cheap or scratchy.

Key responsiveness is mostly praised as quick, snappy, instant, or highly responsive, especially for gaming and rapid-trigger use.

Key responsiveness was generally praised for shallow actuation and snappy inputs, though one negative reviewer found the tactile switch actuation unclear.

Key spacing was mixed: roomy spacing helped typing for some, while the left-side G keys and cramped TKL layout caused awkwardness for others.

Key stability is inconsistent, ranging from firm, low-wobble keys to severe wobble complaints on the Pro X 60.

Key stability improved over prior models, with reviewers noting reduced wobble, stable keys, and less rattling.

Latency is a strength in wireless models, where reviewers repeatedly describe Lightspeed as low-latency or effectively wired-like.

Latency was consistently praised in Lightspeed or wired use, with reviewers reporting no noticeable lag and very low input delay.

Layout options are divisive: TKL is often a sweet spot, while 60% layouts require adjustment and sacrifice dedicated keys.

Layout options received limited positive evidence, with the full-size layout described as sensible and complete.

Legend visibility is a repeated weak point, with complaints about secondary legends, dark spots, and uneven lighting on larger keys.

Legend visibility was mixed: some reviewers found the legends legible and durable, while others said visibility suffers when RGB is off or uneven.

Macro customization is powerful in G Hub and Keycontrol, though some reviewers found setup time-consuming or limited by software design.

Macro customization was a major strength, especially on the full-size model with G keys, app-specific macros, and deep assignment layers.

Materials quality ranges from premium-feeling PBT and metal plates to complaints about basic plastic and unremarkable stock parts.

Materials quality was mostly praised for aluminum, PBT, and premium finishes, though one reviewer felt the light body still seemed plasticky.

Media controls are useful when dedicated, but placement and limited customization create mixed opinions across models.

Media controls were usually praised, especially the dedicated top controls, though some reviewers found them wasteful or less tactile than main switches.

Noise level is one of the weakest areas on several units, with complaints about distracting clack, rattling, and loud sound.

Noise level was mixed: some found tactile switches muted or mic-friendly, while others called the board clicky, loud, or mushy-sounding.

Onboard memory is useful when present, letting reviewers save settings or profiles and avoid keeping software open.

Onboard memory was mixed: one reviewer valued portable saved profiles, while another found onboard support too limited for complex macros.

Per-key lighting control is a strength where reviewers praise easy per-key RGB, custom lighting, and G Hub control.

Per-key lighting control was well supported, with reviewers praising individual key lighting and detailed color control through G Hub.

Polling rate is adequate at 1000Hz for some reviewers but criticized as behind competing high-polling keyboards.

Polling rate was mixed: one reviewer found 1,000 Hz steady and suitable, while another criticized it as capped versus newer high-end boards.

Portability is consistently strong thanks to compact form factors, detachable/portable designs, dongle storage, and hard carry cases.

Portability was better on TKL models, which reviewers said could travel easily, while full-size and fragile-feeling concerns reduced enthusiasm.

Profile management is useful through saved onboard profiles, game profiles, and quick profile switching, though onboard limits appear on some models.

Profile management was generally useful for app and game-specific setups, but some dependence on G Hub remained a limitation.

Rapid Trigger support is sharply variant-dependent: the Rapid model earns praise, while other 60% models are criticized for lacking it.

Rapid trigger support was a weakness because reviewers noted the G915 X lacks rapid trigger while competitors offer it.

Reliability is generally good in stable wireless and rugged models, but bugs and accidental drop behavior created concerns in a few reviews.

Reliability evidence was generally positive for spill survival and issue-free use, though wake-from-sleep sluggishness was a minor frustration.

RGB customization is broadly praised for presets and per-key control, though G Hub difficulty hurts the experience for some reviewers.

RGB customization was strong overall, with many lighting effects and per-key options, but some reviewers found G Hub lighting tools limited or underwhelming.

RGB lighting quality is often vibrant and attractive, but uneven shine-through and color limitations weaken some models.

RGB lighting quality was mostly praised for brightness and evenness, though uneven legend illumination and reliance on RGB for visibility were drawbacks.

Size and form factor are a strength for competitive desk space, though 60% sacrifices make the layout more polarizing than TKL.

Size and form factor were praised for slimness and compact TKL efficiency, but some reviewers still found layouts cramped or moderately sized.

Software quality is polarizing: G Hub can be powerful and polished, but also mediocre, tedious, buggy, or unintuitive depending on reviewer and version.

Software quality was highly mixed: some reviewers liked G Hub's interface and power, while others called it awful, convoluted, unintuitive, or limited.

Sound dampening is weak overall; reviewers often found hollow sound or insufficient damping despite some included layers.

Sound dampening was a weakness in the limited evidence, with one reviewer saying Logitech lacked the foam and tuning used by more enthusiast boards.

Stabilizer quality is mixed to poor, with rattly or mushy stabilized keys recurring despite occasional praise for limited rattle.

Stabilizer quality received limited but strong praise, with the space bar described as solid no matter where it was pressed.

Switch feel varies widely by variant, from smooth and snappy to hollow, overly light, wobbly, or disappointing tactile feel.

Switch feel was mixed but leaned positive: many liked the tactile, smooth, or balanced feel, while detractors found the switches mushy or resistant.

Switch options are broad on some GX models but criticized on proprietary or closed switch ecosystems.

Switch options were appreciated for offering tactile, linear, and clicky choices, though buyers must choose before purchase.

Typing comfort is generally good after adjustment, helped by PBT texture and familiar switch feel, but compact layouts can hurt comfort.

Typing comfort was generally positive for low-profile use and long sessions, but cramped layout, shallow angle, and enthusiast feel concerns created mixed opinions.

Typing feel is usually pleasant or good on stronger models, but larger keys and some switch choices create mixed impressions.

Typing feel was often praised as satisfying and tactile, though one negative reviewer found it poor and mushy.

Value for money is the most common concern, with many reviewers saying the boards are expensive for missing or niche features.

Value for money was the most divided area: some reviewers said the feature set justified the price, while others found it overpriced against rivals.

Volume control is usually appreciated as convenient, especially side rollers, though a few reviewers disliked placement or cheap feel.

Volume control was consistently praised for the large smooth roller, its responsiveness, and its daily convenience.

Wireless performance is a major strength when Lightspeed is present, with reviewers citing stable, fast, low-latency performance.

Wireless performance was one of the strongest positives, with reviewers repeatedly describing Lightspeed as low-latency, stable, and close to wired.

The lack of a wrist rest is a minor drawback for users who expect one with a premium compact keyboard.

Wrist rest feedback was mixed because the low profile reduced the need for one, but multiple reviewers disliked that no palm or wrist support was included.