Average score
Product 1: Logitech G305 Lightspeed
3.9
Product 2: ASUS ROG Keris II Ace
4.3
2.4GHz connectivity
Product 1: Logitech G305 Lightspeed
4.5

The G305 is consistently described as using Logitech Lightspeed over a 2.4GHz dongle rather than Bluetooth. Supporting reviews treat the 2.4GHz connection as central to its stable low-latency wireless performance.

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 G305 Lightspeed
4.5

Acceleration handling is supported by review evidence that the HERO sensor runs with zero smoothing, filtering, or acceleration. This points to clean motion behavior rather than user-adjustable acceleration controls.

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 G305 Lightspeed
4.6

Tracking accuracy is one of the most consistently praised areas. Reviews describe accurate, reliable, precise, or near-wired tracking across games and general use, with a few comfort or balance caveats affecting precision rather than the sensor itself.

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 G305 Lightspeed
2.0

Weight balance is mixed to negative. Several reviews note the AA battery pushes weight toward the back, creating a rear-heavy feel or lack of balance that can affect control for sensitive users.

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 G305 Lightspeed
4.4

Battery life is a clear strength. Reviewers repeatedly cite 250-hour AA runtime, endurance modes, and long real-world use, with some long-term comments reporting months or more from one battery.

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 G305 Lightspeed
1.4

Bluetooth support is weak because the G305 relies on its USB dongle. Multiple reviews explicitly mention the lack of Bluetooth as a flexibility drawback, even though several also say gamers may prefer the 2.4GHz link.

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 G305 Lightspeed
4.4

Build quality is generally strong. Reviews describe a sturdy, tight, well-constructed plastic shell with good fit, though the removable cover and long-term switch durability receive isolated criticism elsewhere.

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 G305 Lightspeed
4.1

Button customization is well supported through Logitech software. Reviews mention remapping buttons, assigning functions, DPI changes, profiles, and macros, though the simple six-button layout limits how much can be customized.

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 G305 Lightspeed
4.3

Button responsiveness is mostly positive. Main clicks are described as light, sharp, tactile, crisp, and reactive, though a few reviewers warn that very light clicks can cause accidental presses or that side buttons feel weaker.

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 G305 Lightspeed
4.4

There is no attached cable in normal use, so reviewers frame cable freedom as a benefit rather than cable quality. Evidence focuses on avoiding snagging and cord resistance, plus the included receiver extension cable.

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 G305 Lightspeed
2.2

Charging convenience is a drawback. The G305 uses an AA battery and does not support USB-C, wired play, or built-in recharging, though some reviewers like being able to swap batteries quickly.

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 G305 Lightspeed
4.0

Claw grip comfort is generally favorable. Several reviews say the small egg shape works well for claw grip, though comfort depends on hand size and battery weight.

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 G305 Lightspeed
4.7

Click and wireless latency are strong. Reviews repeatedly cite 1ms response, lag-free behavior, wired-like feel, or no noticeable input delay in gaming.

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 G305 Lightspeed
2.8

Click noise is mixed. Some reviews describe average noise, while others call the clicks or wheel loud enough to notice in an office or shared room.

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 G305 Lightspeed
4.7

Connection stability is a major strength. Reviews report no lag, no dropouts, no freezes, stable receiver performance, and reliable operation across typical desk or room distances.

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 G305 Lightspeed
4.1

Cross-platform evidence is limited but positive where mentioned. Reviews cite Windows, Mac, Chrome OS, Android, or broad Windows use, while the USB dongle requirement limits use with some devices.

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 G305 Lightspeed
1.5

Debounce customization is not a G305 strength. The main evidence is a comparison noting that cheaper alternatives can offer adjustable debounce time among features the G305 lacks.

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.

DPI range
Product 1: Logitech G305 Lightspeed
4.0

DPI range is consistently described as adequate but not extreme. The mouse reaches 12,000 DPI or CPI, which reviewers say is enough for most users, though lower than some competitors.

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 G305 Lightspeed
3.1

Durability over time is mixed. Several reviews praise the shell staying in good shape or sturdy construction, while long-term evidence includes faded cosmetic branding, squeaks, and one failure after about two years.

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 G305 Lightspeed
4.0

Ecosystem integration is supported mainly through Logitech G Hub and G-Shift. Reviews mention Discord, OBS, Logitech keyboard compatibility, and input analysis, but this is not the mouse’s main strength.

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 G305 Lightspeed
3.0

Ergonomics are mixed. Some reviewers find the simple shape comfortable, while others say it lacks ergonomic support and can be too flat or small for larger hands and marathon use.

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 G305 Lightspeed
4.2

Fingertip grip comfort is favorable. Multiple reviewers say the compact shape suits fingertip use, especially for smaller or average hands, and some suggest larger hands may need fingertip rather than palm grip.

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 G305 Lightspeed
4.5

FPS suitability is strong. Reviews test or discuss Counter-Strike, Valorant, Overwatch, Fortnite, and other shooters, usually tying good FPS use to the sensor, latency, and light compact shell.

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 G305 Lightspeed
4.0

Glide is generally good but not unanimous. Many reviewers praise smooth PTFE movement, while some note small stock feet, dragging, friction, or improvements from aftermarket skates.

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 G305 Lightspeed
3.5

Grip texture is mixed. Smooth plastic, matte finish, side texture, and dual texture are praised in some reviews, while others want more texture or find the coating sweat-prone.

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 G305 Lightspeed
3.1

Handedness is mixed. The shape is often described as symmetrical or ambidextrous, but the left-side thumb buttons make practical use better for right-handed users.

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 G305 Lightspeed
4.3

Left and right click quality is generally positive. Reviews cite mechanical buttons, low actuation force, satisfying feedback, and button tensioning, with some concern about long-term switch durability.

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 G305 Lightspeed
No score yet
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 G305 Lightspeed
3.3

Long-session comfort is polarized. Light clicks can reduce fatigue, but the small, flat shape and side-finger support can become uncomfortable for some users during long sessions.

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 G305 Lightspeed
4.0

Macro support is present through Logitech software. Reviews mention assigning macros, extra layers of keybindings, or custom commands, although the small number of buttons limits complex setups.

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 G305 Lightspeed
4.5

Materials quality is positive where directly discussed. Reviewers describe good-feeling plastic, a matte body, high-quality components, and a smooth substantive case at the price.

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 G305 Lightspeed
4.0

MMO suitability is only lightly supported. Some reviews mention World of Warcraft or Diablo III working well, but the six-button layout limits heavy MMO command mapping compared with mice built for many side buttons.

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 G305 Lightspeed
4.0

MOBA suitability is supported by click-heavy game comments. Reviewers mention League of Legends or DOTA-style use, with mechanical switches and repeated clicking called out as useful.

Product 2: ASUS ROG Keris II Ace
No score yet
motion consistency
Product 1: Logitech G305 Lightspeed
4.6

Motion consistency is strong. Reviews cite no smoothing, no filtering, smooth acceleration, accurate consistent performance, and resilient tracking.

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 G305 Lightspeed
4.2

Onboard memory is a useful strength. Multiple reviews say the mouse can save profiles or settings onboard, making it easier to travel or use without reinstalling software.

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 G305 Lightspeed
3.3

Palm grip comfort is mixed. Some reviewers find the G305 comfortable in palm grip, but others say the low, narrow, compact shell is awkward or poorly supportive for palm users, especially with larger hands.

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 G305 Lightspeed
4.2

Polling rate support is solid for the price. Reviews repeatedly cite 1000Hz or 1ms operation, with endurance mode lowering responsiveness to extend battery life.

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 G305 Lightspeed
4.4

Portability is strong. Reviews point to small size, light build, receiver storage, laptop-bag use, travel convenience, and easy setup as practical advantages.

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 G305 Lightspeed
4.1

Premium feel is moderate to good. The G305 feels sturdy, smooth, and well built for its price, but reviewers also call it basic, plain, no-frills, and less feature-rich than premium mice.

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 G305 Lightspeed
4.2

Profile switching is supported through software and onboard storage. Reviews mention game-specific profiles, per-program profiles, DPI presets, saved profiles, and profile changes based on apps or games.

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 G305 Lightspeed
4.2

Programmable buttons are well supported, but the count is modest. Reviews consistently mention six programmable or customizable buttons, with some criticism that there are not many extra buttons.

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 G305 Lightspeed
1.2

RGB features are essentially absent. Reviews repeatedly say there is no RGB or lighting, sometimes treating this as a drawback and sometimes as a clean, battery-saving design choice.

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 G305 Lightspeed
4.0

Scroll wheel quality is generally solid. Reviews describe it as tactile, smooth, snappy, rubberized, or pleasant, though some note noise or lack of horizontal scrolling.

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 G305 Lightspeed
4.6

Sensor performance is a major strength. The HERO sensor is repeatedly described as excellent, accurate, efficient, responsive, and strong for gaming at the price.

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 G305 Lightspeed
4.1

Shape comfort depends on hand size and grip. Some reviews like the simple egg shell, while others find the dimensions small, flat, or awkward for large hands.

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 G305 Lightspeed
3.4

Side button quality is mixed. Reviews like the placement in some cases, but several criticize resistance, mushiness, lack of right-side buttons, or limited side-button count.

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 G305 Lightspeed
4.3

Skate durability is supported by PTFE foot comments and a travel rating. Some reviews praise durable smooth PTFE feet, while others suggest aftermarket skates to improve glide.

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 G305 Lightspeed
4.0

Software stability has limited evidence. One review says G Hub became much more usable after earlier buggy behavior, and other reviews do not report major stability problems.

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 G305 Lightspeed
4.1

Software usability is generally positive. Reviews describe Logitech software or G Hub as simple, easy, useful, or straightforward for remapping, DPI, polling, profiles, and macros.

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 G305 Lightspeed
4.2

Surface compatibility is mostly good. Reviews cite use on mousepads, desks, cloth, hard and soft surfaces, and many surfaces, while glass is repeatedly the weak spot.

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 G305 Lightspeed
3.7

Switch durability is mixed. Specs and reviews mention 10 million or 50 million click ratings, but long-term user evidence includes a failed left click and minor squeak.

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 G305 Lightspeed
4.3

Switch feel is mostly positive. Reviewers describe crisp, springy, tactile, light, clicky, or satisfying primary buttons, though a few prefer the feel of other Logitech models.

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 G305 Lightspeed
4.4

Value for money is one of the strongest themes. Reviewers repeatedly emphasize low price, affordability, and high wireless performance for the money, while some note competing mice now offer more features.

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 G305 Lightspeed
3.6

Weight is divisive. The G305 is light for an AA-powered wireless mouse in some reviews, but heavy for its size or compared with newer ultralight mice in others.

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 G305 Lightspeed
3.6

Weight tuning is limited but possible through battery swaps and mods. Reviews mention no official adjustable weight system, but lighter lithium or AAA battery changes can reduce weight.

Product 2: ASUS ROG Keris II Ace
No score yet
wireless latency
Product 1: Logitech G305 Lightspeed
4.7

Wireless latency is excellent. Reviews repeatedly describe 1ms latency, wired-like response, imperceptible lag, and no discernible delay in real gaming.

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 G305 Lightspeed
4.6

Wireless performance is a headline strength. Reviews describe Lightspeed as stable, responsive, fast, lag-free, and comparable to wired mice under normal gaming conditions.

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.