Average score
Product 1: Logitech G502 X Plus
4.2
Product 2: ASUS ROG Keris II Ace
4.3
2.4GHz connectivity
Product 1: Logitech G502 X Plus
4.3

Reviews support 2.4GHz wireless use through the Lightspeed or USB dongle, with several noting dongle storage or receiver-only operation.

Product 2: ASUS ROG Keris II Ace
4.6

Reviews that discussed wireless modes consistently describe 2.4GHz connectivity as a core option alongside Bluetooth and wired use. The evidence supports strong coverage for 2.4GHz operation, including receiver storage, tri-mode connectivity, and pairing through the main wireless receiver.

acceleration control
Product 1: Logitech G502 X Plus
4.4

Acceleration evidence centers on the sensor specification and control behavior: reviews cite up to 40G acceleration, no unwanted smoothing or acceleration, and some limits around angle tuning.

Product 2: ASUS ROG Keris II Ace
4.8

Sensor acceleration specs were consistently described as high-end, with reviewers citing 50G acceleration alongside 750 IPS speed. The evidence supports strong acceleration capability, though it is presented as sensor performance rather than a separate user-facing tuning feature.

Accuracy and tracking precision
Product 1: Logitech G502 X Plus
4.7

Tracking accuracy is one of the strongest areas, with reviewers repeatedly calling the HERO sensor precise, accurate, smooth, or flawless in games and desktop use.

Product 2: ASUS ROG Keris II Ace
4.7

Tracking precision was repeatedly praised. Reviewers described near-perfect accuracy, high precision, accurate tracking, and jitter-free performance, with only one review noting high-DPI irregularity at extreme settings.

balance and weight distribution
Product 1: Logitech G502 X Plus
4.2

Balance receives limited but positive support: one reviewer said the redesigned scroll wheel improved weight balance, while another found the weight balanced in hand.

Product 2: ASUS ROG Keris II Ace
4.5

Most reviewers who discussed balance found the mouse light and well balanced. One teardown-style review noted a slightly forward balance point, but the broader evidence describes the mouse as comfortable to move without obvious front or rear weight bias.

battery life
Product 1: Logitech G502 X Plus
4.4

Battery life is generally strong, with many reviews citing 120-140 hours without RGB, while RGB lighting sharply reduces runtime for heavier lighting users.

Product 2: ASUS ROG Keris II Ace
4.3

Battery life is generally strong, with many reviews citing 107 hours at 2.4GHz with lighting off or strong real-world endurance. Higher polling rates and RGB reduce runtime, and one review measured lower Wi-Fi runtime with default lighting.

Bluetooth support
Product 1: Logitech G502 X Plus
1.0

Bluetooth support is consistently weak where mentioned: reviewers explicitly note that the mouse does not include Bluetooth connectivity.

Product 2: ASUS ROG Keris II Ace
4.5

Bluetooth support is widely confirmed and treated as a useful convenience feature. Reviews describe Bluetooth pairing, multi-device Bluetooth use, and longer battery life in Bluetooth mode, while noting that it is not the low-latency competitive mode.

build quality
Product 1: Logitech G502 X Plus
4.2

Build quality is mostly solid, with praise for sturdy construction and premium durability, though a few reviewers noted loose buttons or minor squeaks.

Product 2: ASUS ROG Keris II Ace
4.3

Build quality is mostly positive, with reviewers describing a sturdy, solid shell and little flex or creaking. A few reviewers found the build merely average or noted minor rattle, so the evidence is strong but not flawless.

button customization
Product 1: Logitech G502 X Plus
4.6

Button customization is a major strength, with many reviews describing broad remapping, G-Shift, macros, and per-button assignments through Logitech software.

Product 2: ASUS ROG Keris II Ace
4.4

Button customization is well supported through Armoury Crate or onboard controls. Reviewers cite remapping inputs, assigning commands, programmable controls, and hardware-based adjustments for key settings.

button responsiveness
Product 1: Logitech G502 X Plus
4.4

Button responsiveness is usually praised for quick, reliable, satisfying action, although a few reviews mention accidental presses or heavier force.

Product 2: ASUS ROG Keris II Ace
4.7

Button responsiveness is consistently praised. Reviewers cite snappy registration, lightning-quick actuation, responsive clicks, and short-travel optical buttons that support fast inputs.

cable flexibility
Product 1: Logitech G502 X Plus
3.7

Cable flexibility has mixed evidence: one review criticized the charging cable as basic rubber, while another found the wired cable long and flexible enough.

Product 2: ASUS ROG Keris II Ace
4.5

Cable flexibility is a strength overall. Several reviewers praised the paracord as flexible, tangle-free, or drag-reducing, though one reviewer found it long enough but somewhat stiff while charging.

charging convenience
Product 1: Logitech G502 X Plus
4.5

Charging convenience is strong thanks to USB-C, charge-and-play support, and optional Powerplay charging, though one review found the port fiddly.

Product 2: ASUS ROG Keris II Ace
4.0

Charging and setup convenience are mixed. One review says USB-C charging is quick and painless, while another liked the adapter/booster setup but noted the connection stack could feel loose.

claw grip comfort
Product 1: Logitech G502 X Plus
4.2

Claw grip evidence is positive but not universal; reviews say claw or hybrid grips work, though larger hands and control reach can affect comfort.

Product 2: ASUS ROG Keris II Ace
4.4

Claw grip comfort is supported for many hand sizes. Reviews mention all-grip compatibility, relaxed claw comfort, and claw grip usefulness, though one detailed review cautions that fit depends on hand size.

click latency
Product 1: Logitech G502 X Plus
4.6

Click latency is strongly supported by optical or hybrid switch evidence, with reviewers citing fast, precise clicks and low-latency or instant actuation.

Product 2: ASUS ROG Keris II Ace
4.6

Click latency is a clear strength. Reviews cite latency reduction from high polling, measured low click latency, no latency issues, and low wireless click latency measurements.

click noise
Product 1: Logitech G502 X Plus
2.7

Click and scroll noise are mixed to weak: several reviewers call the wheel or buttons loud, cheap-sounding, or noisier than preferred.

Product 2: ASUS ROG Keris II Ace
4.4

Click noise is mixed but generally acceptable. Some reviews described the switches as quiet or quieter than competitors, while another found the optical clicks loud.

connection stability
Product 1: Logitech G502 X Plus
4.7

Connection stability is strong, with reviewers reporting no stutters, no skipping, no hiccups, and stable wireless response.

Product 2: ASUS ROG Keris II Ace
4.7

Connection stability is strong across the reviews that tested it. Reviewers mention tri-mode connectivity, no delays, no hiccups, no dropouts, and stable Bluetooth or wireless switching.

cross-platform compatibility
Product 1: Logitech G502 X Plus
4.4

Cross-platform evidence is limited to software availability, with G Hub or companion software described as available for Windows and Mac.

Product 2: ASUS ROG Keris II Ace
4.6

Cross-device use is supported mainly through Bluetooth and multi-device pairing. Reviewers cite simultaneous pairing with multiple devices, multi-device setup versatility, and the ability to pair up to three devices.

debounce customization
Product 1: Logitech G502 X Plus
No score yet
Product 2: ASUS ROG Keris II Ace
2.3

Debounce customization is weak. The available evidence says debounce was 0ms and not adjustable, and another review states there was no debounce setting in the software.

dock compatibility
Product 1: Logitech G502 X Plus
4.6

Dock compatibility is well supported through repeated Powerplay references, including wireless charging pad compatibility and continuous charging.

Product 2: ASUS ROG Keris II Ace
No score yet
DPI range
Product 1: Logitech G502 X Plus
4.7

DPI range is very strong, with many reviews citing the 100 to 25,600 DPI range or 25K sensor ceiling.

Product 2: ASUS ROG Keris II Ace
4.9

The DPI range is one of the clearest strengths. Reviewers repeatedly cite 42,000 DPI or CPI and describe it as unusually high, although some note that most users will not need the upper end.

durability over time
Product 1: Logitech G502 X Plus
4.4

Durability over time has limited direct evidence, but one long-term review reports satisfaction over 18 months.

Product 2: ASUS ROG Keris II Ace
4.6

Durability over time is supported mainly through switch behavior. One review specifically links optical switches to consistent long-term performance and reduced double-click risk.

ecosystem integration
Product 1: Logitech G502 X Plus
4.5

Ecosystem integration is supported by shared Lightspeed receivers, Logitech keyboard pairing, and software/device ecosystem notes.

Product 2: ASUS ROG Keris II Ace
4.4

Ecosystem integration is present through Aura Sync and the ROG Omni receiver. Reviewers cite lighting sync with compatible devices and using one receiver for multiple ROG peripherals.

ergonomic design
Product 1: Logitech G502 X Plus
4.5

Ergonomic design is broadly praised as refined, comfortable, and shaped for extended use, though it remains right-hand focused.

Product 2: ASUS ROG Keris II Ace
4.5

The design is clearly ergonomic and right-handed. Reviews describe the curved or ergonomic shape, often tying it to right-handed comfort and ultra-light wireless use.

fingertip grip comfort
Product 1: Logitech G502 X Plus
4.3

Fingertip grip support is generally favorable where mentioned, with reviews saying fingertip grip felt good or that the shape suits fingertip use.

Product 2: ASUS ROG Keris II Ace
3.4

Fingertip grip comfort is limited and hand-size dependent. One review says the light weight makes fingertip use possible with grip tape, while another does not recommend fingertip gripping the ergonomic shell.

FPS gaming suitability
Product 1: Logitech G502 X Plus
4.1

FPS suitability is mixed: reviewers like the sniper button, sensor, and fast response, but several say the weight makes it less ideal for competitive FPS players.

Product 2: ASUS ROG Keris II Ace
4.8

FPS and esports suitability are consistently strong. Reviewers repeatedly frame the mouse around hard-core gameplay, competitive esports, FPS use, high polling, and precision aiming.

glide smoothness
Product 1: Logitech G502 X Plus
4.6

Glide smoothness is consistently strong, with PTFE feet repeatedly described as smooth, effortless, low-friction, or nearly drag-free.

Product 2: ASUS ROG Keris II Ace
4.6

Glide smoothness is broadly praised. Reviewers cite PTFE feet, smooth glide, controlled movement, and good stock skates, including use on glass in some tests.

grip texture
Product 1: Logitech G502 X Plus
4.3

Grip texture is mostly positive thanks to rubberized side grips and texture, but one reviewer disliked the sticky feel of the rubber.

Product 2: ASUS ROG Keris II Ace
3.7

Grip texture is the most divisive physical trait. Some reviewers liked the non-slip or textured surface and grip tape, while others found the coating slippery or not secure enough without aftermarket grips.

handedness options
Product 1: Logitech G502 X Plus
2.9

Handedness is a clear limitation: reviews repeatedly describe the mouse as right-handed, with left-handed users left out.

Product 2: ASUS ROG Keris II Ace
3.2

Handedness is limited. Evidence shows the mouse is comfortable for right-handers but not suited for lefties or users wanting an ambidextrous shape.

left and right click quality
Product 1: Logitech G502 X Plus
4.6

Left and right click quality is positive, with reviews praising the main buttons as crisp, satisfying, and good-feeling.

Product 2: ASUS ROG Keris II Ace
4.4

Left and right click quality is generally strong, with snappy, tactile, consistent, or solid click feedback across many reviews. Some detailed reviewers still criticized slipperiness or travel on the main buttons.

lift-off distance
Product 1: Logitech G502 X Plus
3.6

Lift-off distance has mixed evidence: one review measured a low lift-off limit, while others mention lift-off or angle tuning limits and options.

Product 2: ASUS ROG Keris II Ace
4.2

Lift-off distance support is present through software or onboard controls, but not universally flexible. Reviews mention lift-off adjustment, low/high LOD options, and 1mm/2mm LOD limits.

long-session comfort
Product 1: Logitech G502 X Plus
4.5

Long-session comfort is generally strong for the right hand size and grip, with multiple reviews praising extended-use comfort but noting size or thumb-rest caveats.

Product 2: ASUS ROG Keris II Ace
4.7

Long-session comfort is strong where discussed. Reviewers cite no hand pain, low fatigue, and zero strain over prolonged play, helped by the low weight.

macro support
Product 1: Logitech G502 X Plus
4.7

Macro support is strong through G Hub, with reviews repeatedly describing macro creation, macro assignment, and productivity/game commands.

Product 2: ASUS ROG Keris II Ace
4.4

Macro support is available through Armoury Crate. Reviews cite macro recording and saved macros in the software workflow.

materials quality
Product 1: Logitech G502 X Plus
4.1

Materials quality is mostly good, with praise for high-quality rubber and matte textures, though one reviewer said the lighter body could feel cheap.

Product 2: ASUS ROG Keris II Ace
4.3

Materials quality is generally positive, with evidence for PBT buttons, bio-based nylon, rigid shell feel, and textured surfaces. Some reviewers still found the shell feel less premium than rubberized coatings.

MMO gaming suitability
Product 1: Logitech G502 X Plus
3.9

MMO gaming suitability is moderate: the extra buttons help, but several reviewers say it lacks the button count of a dedicated MMO mouse.

Product 2: ASUS ROG Keris II Ace
4.0

MMO suitability is only lightly supported. One review used the mouse in Final Fantasy XIV raids and inventory management, but the review evidence does not present it as a dedicated MMO mouse.

MOBA gaming suitability
Product 1: Logitech G502 X Plus
4.2

MOBA gaming suitability is good where mentioned, with reviewers saying the buttons fit MOBA or mixed-genre play well.

Product 2: ASUS ROG Keris II Ace
No score yet
motion consistency
Product 1: Logitech G502 X Plus
4.7

Motion consistency is strong, with reviews describing smooth, accurate, jitter-free movement and no skipping or sensor slip-ups.

Product 2: ASUS ROG Keris II Ace
4.6

Motion consistency is strong in gameplay, with reviewers citing smooth tracking, granular accuracy, and micro-adjustment precision. MotionSync is present but not configurable in one technical review.

onboard memory
Product 1: Logitech G502 X Plus
4.7

Onboard memory is strong, with reviews repeatedly citing up to five onboard profiles or integrated memory profiles.

Product 2: ASUS ROG Keris II Ace
4.5

Onboard memory/profile support is present, with reviews citing hardware-based profiles, onboard controls, and profile switching without needing to keep the software open.

palm grip comfort
Product 1: Logitech G502 X Plus
4.3

Palm grip comfort is generally strong, with the shape repeatedly described as palm-friendly, though size and button reach can vary by hand.

Product 2: ASUS ROG Keris II Ace
4.4

Palm grip comfort is positive but not universal. Reviews describe comfortable palm or relaxed palm use, while hand size and the smaller ergonomic shape affect fit.

polling rate
Product 1: Logitech G502 X Plus
3.9

Polling rate evidence is adequate but not cutting edge: reviews cite 1kHz or 1000Hz polling, while noting higher-rate competitors exist.

Product 2: ASUS ROG Keris II Ace
4.7

Polling rate is a headline strength across nearly every review. Evidence repeatedly confirms 4,000Hz wireless polling and 8,000Hz wired polling through the included booster.

portability
Product 1: Logitech G502 X Plus
4.4

Portability is helped by onboard receiver storage and profile memory, with several reviews calling it easy to transport or use on multiple machines.

Product 2: ASUS ROG Keris II Ace
4.5

Portability is supported through bundled accessories, dongle storage, and multi-device use. Reviewers mention grip tape, extra feet, and using one mouse across multiple devices or on the go.

premium feel
Product 1: Logitech G502 X Plus
4.4

Premium feel is generally positive, driven by high-quality switches, RGB, build, and hand feel, though price and isolated build complaints temper it.

Product 2: ASUS ROG Keris II Ace
4.4

Premium feel is present but not unanimous. Some reviewers found the chassis premium and the mouse solid, while others criticized coating and click feel as less premium for the price.

profile switching
Product 1: Logitech G502 X Plus
4.2

Profile switching is well supported through onboard profiles, DPI/profile indicators, and automatic app or game profile switching.

Product 2: ASUS ROG Keris II Ace
4.1

Profile switching is supported but placement is sometimes criticized. Reviewers cite scenario profiles, saved profiles, and button-combination profile switching, while some dislike the underside DPI/profile control.

programmable buttons
Product 1: Logitech G502 X Plus
4.6

Programmable buttons are a major strength, with reviews citing 11-13 programmable controls and useful extra buttons for gaming and productivity.

Product 2: ASUS ROG Keris II Ace
4.4

Programmable button coverage is solid for an esports mouse. Reviews cite five or six programmable buttons and programmable controls including scroll functions.

RGB features
Product 1: Logitech G502 X Plus
4.3

RGB features are visually praised and highly customizable, but several reviews note that RGB reduces battery life or is the main difference in the Plus version.

Product 2: ASUS ROG Keris II Ace
4.3

RGB features are modest but useful. Reviews focus on the single scroll-wheel RGB zone, customization, battery notifications, and keeping RGB without losing the low weight.

scroll wheel quality
Product 1: Logitech G502 X Plus
3.4

Scroll wheel quality is the most divisive area: dual-mode scrolling is useful, but many reviewers complain about stiffness, wobble, noise, or feel.

Product 2: ASUS ROG Keris II Ace
3.7

Scroll wheel quality is mixed. Some reviewers praised tactile, quiet, or excellent scrolling, while others wanted clearer steps, adjustable resistance, or a more controlled encoder.

sensor performance
Product 1: Logitech G502 X Plus
4.7

Sensor performance is excellent overall, with the HERO 25K sensor repeatedly praised for precision, smoothness, and reliable gaming response.

Product 2: ASUS ROG Keris II Ace
4.8

Sensor performance is excellent overall. Reviewers cite an accurate high-end sensor, no tracking issue, top-tier performance, glass tracking, and no spinouts or jitter in normal testing.

shape comfort
Product 1: Logitech G502 X Plus
4.5

Shape comfort is strong for users who fit the G502 shape, with reviewers calling it comfortable, natural, and well shaped, especially for larger or right-handed users.

Product 2: ASUS ROG Keris II Ace
4.4

Shape comfort is a major strength for many reviewers, especially for relaxed claw, palm, and small-to-medium ergonomic preferences. A few reviewers reported hand-size mismatch or cramps.

side button quality
Product 1: Logitech G502 X Plus
4.0

Side button quality is mixed: reviewers like the removable or reversible sniper button and convenient placement, but accidental presses and a few quirks appear.

Product 2: ASUS ROG Keris II Ace
4.1

Side button quality is mixed. Some reviewers loved their placement and crispness, while others found them small, stiff, high, heavy, or less accessible for larger hands.

skate durability
Product 1: Logitech G502 X Plus
3.4

Skate durability has only limited evidence; one review noted PTFE feet were smooth but reserved judgment on how they would hold up over time.

Product 2: ASUS ROG Keris II Ace
4.1

Skate durability is only moderately supported. One review points to replaceable feet if they wear out, and another describes the stock skates as standard PTFE rather than emphasizing long-term durability.

software stability
Product 1: Logitech G502 X Plus
No score yet
Product 2: ASUS ROG Keris II Ace
2.9

Software stability is a weakness. Reviews describe Armoury Crate as bloated, resource-heavy, and unwieldy, even though some settings can be handled without keeping it open.

software usability
Product 1: Logitech G502 X Plus
3.7

Software usability is sharply mixed: some reviewers call G Hub intuitive and easy, while others call it confusing, frustrating, or poor.

Product 2: ASUS ROG Keris II Ace
3.6

Software usability is mixed. Some reviewers found configuration simple or the lighter Armoury Crate Gear easier, while others called the software slow, terrible, bloated, or in need of improvement.

surface compatibility
Product 1: Logitech G502 X Plus
4.7

Surface compatibility is positive, with reviewers reporting smooth glide on most surfaces or no sensor hiccups across environments.

Product 2: ASUS ROG Keris II Ace
4.7

Surface compatibility is very strong. Reviews describe calibration for surfaces, tracking on glass, and reliable tracking across many surfaces or mouse pads.

switch durability
Product 1: Logitech G502 X Plus
4.4

Switch durability is promising where mentioned, with optical/hybrid switches credited for longer life, reliability, and fewer double-click concerns.

Product 2: ASUS ROG Keris II Ace
4.8

Switch durability is a clear strength. Multiple reviews cite the ROG Optical Micro Switches and their 100-million-click rating.

switch feel
Product 1: Logitech G502 X Plus
4.5

Switch feel is widely praised as crisp, tactile, clicky, satisfying, or premium, though a few reviews found the click sound less refined.

Product 2: ASUS ROG Keris II Ace
4.0

Switch feel is divisive. Some reviewers praised crisp, consistent, punchy switches, while others described dull, mushy, hollow, or travel-heavy click feel.

value for money
Product 1: Logitech G502 X Plus
3.2

Value for money is mixed to weak at full price: reviewers like the features but often criticize the $159 class price or the Plus RGB premium.

Product 2: ASUS ROG Keris II Ace
3.7

Value is mixed because the performance is high but the price is premium. Several reviewers called it expensive or pricey, while others still found the package justified or worth the money.

weight
Product 1: Logitech G502 X Plus
3.6

Weight is divisive: the mouse is lighter than older G502 models but still heavy compared with ultralight competitors.

Product 2: ASUS ROG Keris II Ace
4.8

Weight is a standout strength. Reviewers repeatedly cite 54g or about 1.9 ounces and praise the control and low fatigue that come from the ultra-light build.

weight tuning
Product 1: Logitech G502 X Plus
2.2

Weight tuning is weak because reviewers repeatedly note that adjustable or removable weights were removed.

Product 2: ASUS ROG Keris II Ace
No score yet
wireless latency
Product 1: Logitech G502 X Plus
4.8

Wireless latency is excellent in reviewer experience, with repeated mentions of imperceptible lag, instant response, or low input lag.

Product 2: ASUS ROG Keris II Ace
4.5

Wireless latency is strong in the 2.4GHz mode. Reviewers cite low-latency wireless, low measured wireless click latency, high-polling responsiveness, and no obvious latency problems.

wireless performance
Product 1: Logitech G502 X Plus
4.7

Wireless performance is strong, with reviewers praising Lightspeed reliability, wired-like response, and stable wireless play.

Product 2: ASUS ROG Keris II Ace
4.7

Wireless performance is consistently strong. Reviewers report good wireless connectivity, no drop in tracking, no hiccups, no stutters, and no dropouts during use.