Compare Logitech G PRO X Superlight 2 DEX vs ROG Harpe Ace Extreme

Bluetooth support was a weakness because it is absent, though some reviewers accepted the tradeoff for weight and responsiveness.

Bluetooth was treated as a useful convenience and notable inclusion on such a lightweight esports-focused mouse.

Profile switching was a recurring weakness because reviewers missed a physical DPI/profile button and disliked leaving games to change settings.

Profile switching was useful because profiles and key settings could be handled on-mouse or saved without keeping software open.

Cable flexibility was a repeated complaint, with reviewers calling the cable bad, not ultralight, or unsuitable for wired use.

Cable impressions were mixed: some found it flexible and lightweight, while others thought it was stiff or simply not very good.

Palm grip comfort was usually strong, with reviewers praising the larger ergonomic rear and palm support; one source still advised some palm users toward a rival.

Palm grip comfort was polarizing: large-hand users could find support, while several reviewers found the shape too short, high, or irritating.

Ergonomic design was a major positive overall, with reviewers praising the hand support, contoured right-handed form, and FPS-friendly ergonomic balance.

Ergonomics split by hand size and preference: some praised prolonged comfort, while others found the elongated hump restrictive.

Charging convenience was strong when using USB-C or Powerplay, though one reviewer criticized the full recharge time.

Charging convenience was only lightly discussed, with USB-C charging working but the included cable feeling somewhat stiff to one reviewer.

Surface compatibility was adequate but not universal, with one reviewer preferring padded surfaces and another reporting no glass-pad tracking issues.

Surface compatibility was strong, with reliable tracking and calibration across several desk, pad, and material types.

Battery life was widely praised as long-lasting, often exceeding expectations, though high polling rates were noted to drain it faster.

Battery life was mixed: acceptable to strong at lower polling rates, but clearly reduced at 8K and behind some flagship competitors.

2.4GHz connectivity was praised for stable, speedy Lightspeed/2.4GHz operation and high polling without a bulky receiver.

Reviewers liked that 2.4 GHz mode unlocked the mouse’s strongest gaming performance, though one reviewer reported a connection issue.

Side buttons were the most divisive control: some found them easy and great in game, while many criticized mushiness, high placement, or extra travel.

Side button quality was highly split, with praise for tactility and implementation but criticism of size, force, and forward placement.

Glide smoothness was mixed: some praised effortless movement and PTFE feet, while many enthusiasts disliked the stock skates and wanted replacements.

Glide was widely praised on PTFE and glass feet, though the very smooth glass feet sometimes required adjustment.

RGB absence was mostly framed as acceptable or even beneficial for battery and subtle looks, though it makes the mouse less flashy.

RGB was mixed: reviewers liked that lighting remained on an ultralight mouse, but the single scroll-wheel zone was limited or distracting.

The DPI ceiling was treated as extremely high and impressive, with fine adjustment praised by reviewers who used G Hub.

DPI/CPI range was technically extreme and often praised, though some reviewers viewed the 42,000 DPI figure as excessive marketing.

Lift-off options were inconsistent across reviews: one reviewer could set LOD, another disliked the lack of millimeter values, and another found no adjustment.

Lift-off distance support was considered useful, but limited setting depth kept it from being universally praised.

Ecosystem integration was strong where mentioned, especially G Hub plus Logitech hardware features that set the mouse apart.

Ecosystem integration was seen as a useful bonus for users already invested in Asus gear, especially shared receiver support.

Long-session comfort was generally positive thanks to low weight and ergonomics, though awkward grip demands caused fatigue for one reviewer.

Long-session comfort depended on use: the shape could support longer play, but the stiff scroll wheel or hump bothered some reviewers.

Value for money was the most common strategic concern because reviewers liked the performance but repeatedly called the price high or premium.

Value for money was the most consistent weakness because reviewers repeatedly questioned the extreme $250 price.

Fingertip comfort was generally weak because the larger hump and body interfered with finger micro-adjustments, with only one reviewer finding it workable.

Fingertip comfort depended heavily on hand size, with some reviewers finding it workable and others saying the mouse was too large.

Handedness options were a drawback because the DEX is strongly right-handed and several reviewers warned left-handers away.

Handedness was mixed because the shell is symmetrical, but side-button placement limits true left-handed usability.

Portability was excellent because the compact receiver and onboard storage make the high-polling setup easy to pack.

Portability was praised because of the included carrying case and travel-focused accessory setup.

Switch feel was mostly praised for crisp, tactile Lightforce clicks, though some reviewers found them inconsistent, loud, or merely satisfactory.

Switch feel was mostly positive but not unanimous, with praise for tactile optical clicks alongside complaints about squish or slow rebound.

Software usability was generally good when G Hub worked, with useful profiles, remapping, macros, and calibration; memory use and interface speed drew criticism.

Software usability improved with Armoury Crate Gear, but reviewers still found it overkill, basic, or troublesome depending on setup.

Shape comfort split reviewers: many loved the ergonomic, right-handed shape, while several found it too bulky, awkward, or hand-size dependent.

Shape comfort was one of the most preference-dependent areas, praised as safe and comfortable by some but too long or awkward by others.

The 8K wireless polling rate impressed reviewers for speed and smoothness, though several called it overkill or battery-hungry outside competitive play.

Polling rate was a headline strength, but reviewers often questioned the practical value of 8K versus its battery cost.

Motion stayed consistent in fast movements, with reviewers reporting no acceleration, smoothing, or loss of tracking while sliding quickly.

Motion consistency was praised through consistent tracking, Motion Sync, and stable sensor behavior.

Switch durability evidence was limited but positive, with one reviewer reporting no double clicks or related issues during testing.

Switch durability was supported by the reviewer’s description of durable 100-million-actuation optical switches.

Wireless performance was consistently excellent, with reviewers reporting fast, stable, lag-free, high-performance wireless use.

Wireless performance was mostly excellent, with strong SpeedNova praise and stable performance, offset by a few connection complaints.

Reviewers generally found tracking and aiming precise, with praise for pinpoint pixel work, fast shooters, and smooth control; one reviewer struggled mainly because the shape hurt aim.

Tracking precision drew strong praise across tests, with reviewers repeatedly describing accurate, responsive, and reliable movement across games and surfaces.

Premium feel was mixed: one reviewer initially found it budget-like due to lightness, while another praised the in-hand quality.

Premium feel was strong overall, driven by the carbon fiber finish, packaging, accessories, and showpiece presentation.

Claw grip comfort was mixed, working for relaxed claw or some users while feeling too large or high for others.

Claw grip comfort was generally good for medium to large hands, but smaller-handed reviewers found some button and hump geometry awkward.

Main click quality was usually strong, with repeated praise for tactile, crisp, snappy clicks, though a few reviewers wanted a sharper or more premium feel.

Main click quality ranged from exceptional praise to isolated complaints about pre-travel, post-travel, or a defective left click.

Wireless latency was praised as low or highly responsive, helping several reviewers feel comfortable using it wirelessly for serious gaming.

Wireless latency was generally praised as very low or responsive, though reviewers questioned how much 8K improves real gameplay.

Connection stability was positive where tested, with no issues on Windows, reliable wireless impressions, and supportive receiver setup comments.

Connection stability was mostly strong, but a few reviewers reported receiver dropouts or 8K-related interruptions.

Click/input latency was mostly praised as immediate, responsive, or low, with one measured latency result landing only mid-pack despite still being usable.

Click latency was praised as very low, although high polling gains were often framed as marginal in real-world play.

Software stability was mixed to poor, led by a PC Gamer report of freezes, crashes, and reinstall trouble despite another reviewer finding basics usable.

Software stability was a repeated weakness, including pop-ups, broken download flow, setup issues, and older software not working.

Balance was mostly praised as well distributed and fatigue-free, though one reviewer felt the rear-heavy balance hurt lift-offs.

Balance feedback was consistently positive where mentioned, with reviewers saying the light shell stayed well distributed in hand.

FPS gaming suitability was strong overall, with praise for shooters, responsiveness, and control; negative reports centered on hand-size/shape fit rather than sensor performance.

FPS suitability was strong, with reviewers linking its low weight, fast sensor, and responsive inputs to competitive shooter use.

Build quality was consistently strong, with reviewers reporting sturdy construction, no flex, no rattle, and solid fit despite the low weight.

Build quality was one of the strongest areas, with most reviewers praising the solid carbon-fiber structure and lack of flex, aside from isolated defects.

Onboard memory was valued for saving profiles and reducing dependence on G Hub, with reviewers noting multiple memory slots or dongle/profile convenience.

Onboard memory was appreciated because settings could be saved and the software avoided after setup.

Scroll wheel feedback was generally usable and often quiet or tactile, but several reviewers noted rattle, mushiness, or weaker click feel.

Scroll wheel quality varied widely, from precise and well-defined to stiff, small, fatiguing, or underwhelming.

Materials quality was praised as premium and well assembled in the few reviews that explicitly judged the materials.

Materials quality was generally a highlight because of the carbon fiber shell, though some disliked the plastic side contrast.

Weight was one of the clearest strengths, repeatedly described as feather-light, ultra-light, or impressively low for its size.

Weight was a major strength, with reviewers praising the roughly 47g body as extremely light for its size and construction.

Button customization was strong in software, especially drag-and-drop remapping, but constrained by the DEX's simplified button layout.

Button remapping and assignment were available and generally treated as straightforward, especially through the lighter Armoury Crate Gear software.

Button responsiveness was one of the stronger areas, with many reviewers calling clicks tactile, immediate, snappy, or super responsive.

Button responsiveness was usually praised as crisp, fast, and immediate, though one reviewer found the switches less spammable.

Click noise was a caveat: main clicks were often loud or high-pitched, though some found the noise acceptable or preference-based.

Click noise was a caveat: reviewers found the switches crisp or pleasant but often not quiet, and sometimes quite loud.

The Hero 2 sensor was repeatedly described as top-tier, flawless, or working perfectly, with only isolated uncertainty around real-world need for the highest specs.

Sensor performance was consistently strong, with reviewers calling it top-tier, flawless, responsive, and worry-free.

Skate durability was mixed: one reviewer valued long-lasting skates, while others recommended replacement or noted wear concerns.

Skate durability and skate impressions were mixed: PTFE and glass skates felt good, while glass longevity and control raised caveats.

Programmable button evidence was mixed: G Hub assignment was useful, but the five-button layout and lack of extra controls limited flexibility.

Programmable buttons were functional but limited, with reviewers repeatedly noting the basic five-button layout.

Grip texture was mixed: some liked the dry or grippy coating, while others found it too smooth, sticky over time, or in need of tape.

Grip texture was mixed: carbon fiber and grooves helped, but some reviewers still found the plastic sides slippery.

Durability over time had limited evidence but one month of use showed the coating had not decayed.

Durability over time was supported mainly by the carbon-fiber shell and secure grip, but long-term skate durability remained more uncertain.

Acceleration control was positively judged where tested, with movement described as consistent and free of acceleration or smoothing.

Cross-platform compatibility was limited by the lack of Bluetooth and multi-device switching, making it less flexible than generalist mice.

Dock compatibility was valued through Powerplay support, with reviewers praising continuous charging or easy mat integration despite cost caveats.

Firmware reliability had limited but important criticism, with one reviewer reporting random shutoffs at 8K despite firmware updates.

Macro support was useful through G Hub, but the limited button count reduced how far reviewers could take macro-heavy setups.

MOBA gaming suitability had limited, mixed evidence, with one reviewer saying DOTA2 did not reveal much difference.

Weight tuning evidence was limited to modding; removing components lowered weight but hurt the reviewer’s sense of balance.