Logitech G305 LIGHTSPEED vs HyperX Pulsefire Fuse Wireless

Logitech G305 LIGHTSPEED — manufacturer specifications

Logitech G305 LIGHTSPEED2.4 GHz LIGHTSPEED wireless with USB receiver

HyperX Pulsefire Fuse Wireless2.4 GHz wireless receiver; Bluetooth

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification

HyperX Pulsefire Fuse Wireless

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications

Check the exact configuration and source conditions for your use.

Sensor model / type

Logitech G305 LIGHTSPEED — manufacturer specifications

Logitech G305 LIGHTSPEEDHERO

HyperX Pulsefire Fuse WirelessPixart PAW3311

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Logitech's sensor name.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's sensor name, as written on both regional tables.

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Body length

Logitech G305 LIGHTSPEED — manufacturer specifications

Logitech G305 LIGHTSPEED116.6 mm

HyperX Pulsefire Fuse Wireless124.4 mm

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification

HyperX Pulsefire Fuse Wireless

Manufacturer specification

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications

Check the exact configuration and source conditions for your use.

Customisation software

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

Logitech G305 LIGHTSPEEDLogitech G HUB

HyperX Pulsefire Fuse WirelessHyperX NGENUITY

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · G HUB is an optional download (internet required); advanced settings need it.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Custom DPI levels up to 12k, RGB colours and patterns, and reassignment of up to 5 buttons are set in NGENUITY.

Stored profiles, sensitivity settings and software assignments are different capabilities. An unspecified profile count is not zero; check the software and firmware conditions.

Power source

Logitech G305 LIGHTSPEED — manufacturer specifications

Logitech G305 LIGHTSPEEDOne AA battery

HyperX Pulsefire Fuse Wireless1 × AAA alkaline (included); up to 85 hours

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Original exact battery-type description: One replaceable AA alkaline or lithium battery. One AA battery (alkaline cell included); a lithium AA is lighter. Manufacturer supports replaceable alkaline or lithium AA; the included alkaline and optional lighter lithium are distinct conditions. Separately sourced250hour continuous performance-mode and nine-month standard Endurance-mode fields remain unchanged; Endurance reduces tracking performance.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX says the 85-hour figure was tested under continuous use with lighting disabled, in 2.4GHz mode at 1000 Hz with the included AAA alkaline battery, and that battery life varies with use.

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Lighting

Logitech G305 LIGHTSPEED — manufacturer specifications

Logitech G305 LIGHTSPEEDNo RGB lighting; status indicator only

HyperX Pulsefire Fuse WirelessRGB

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · The single status LED shows battery, DPI and mode.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Customisable in NGENUITY in 2.4GHz mode only, per HyperX. Published lighting implementation: Per-LED RGB lighting. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation.

Check the exact configuration and source conditions for your use.

Show 6 more verified differences

On-the-fly DPI settings

Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration

Logitech G305 LIGHTSPEED5 settings

HyperX Pulsefire Fuse Wireless4 settings

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Four default settings; G HUB enables a fifth.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Four default presets (400 / 800 / 1600 / 3200 DPI) changed with the DPI switch; custom levels up to 12,000 DPI are set in NGENUITY.

Stored profiles, sensitivity settings and software assignments are different capabilities. An unspecified profile count is not zero; check the software and firmware conditions.

Listed package

Logitech G305 LIGHTSPEEDG305 mouse; LIGHTSPEED USB receiver; one alkaline AA; documentation

HyperX Pulsefire Fuse WirelessMouse; USB wireless dongle; AAA alkaline battery; quick start guide

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Includes one alkaline AA battery.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Manufacturer box contents. Check the seller's listing.

Check the exact configuration and source conditions for your use.

Rated primary-button lifecycle

Logitech G305 LIGHTSPEED10 million clicks

HyperX Pulsefire Fuse Wireless20 million clicks

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Logitech's rating for the left and right primary buttons; not observed lifetime. A full durability-test protocol is not stated.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's rating for the left and right buttons.

Check the exact configuration and source conditions for your use.

Published acceleration threshold

Logitech G305 LIGHTSPEED40 G

HyperX Pulsefire Fuse Wireless35 G

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Tested by Logitech on a G240 mouse pad.

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Listed on the US specification table only; test surface not stated.

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Published tracking speed

Logitech G305 LIGHTSPEED400 IPS

HyperX Pulsefire Fuse Wireless300 IPS

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Tested by Logitech on a G240 mouse pad.

Logitech G305 LIGHTSPEED — manufacturer specifications

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's maximum speed rating; test surface not stated.

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Weight without battery

Logitech G305 LIGHTSPEED75 g

HyperX Pulsefire Fuse Wireless64 g

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Without the AA battery; 99 g ready to use.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Mouse only, without the AAA battery; 75 g with the alkaline battery.

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Same feature, different names (1)

The sources publish different names for the same feature. Both names and their sources are shown; they are not counted as differences.

Hand orientation

Logitech G305 LIGHTSPEEDSymmetric shell; side buttons on the left only

HyperX Pulsefire Fuse WirelessSymmetrical shape; side buttons on the left only

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Control layout from the manufacturer's button diagram and product views.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX describes a symmetrical shape for ambidextrous use, but the official top view shows both side buttons on the left only, so the side-button layout is for right-handed use. Not a grip or comfort test.

Both sources state the same feature under different published names. This is not a verified difference; check the exact feature you need.

Configuration & compatibility details (1)

Manufacturer host requirements

Logitech G305 LIGHTSPEEDUSB port; Windows 7 or later; macOS 10.13 or later; ChromeOS

HyperX Pulsefire Fuse WirelessPC, PS5, Xbox Series X|S

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Requires a USB 2.0 or later port; G HUB has its own current system requirements.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's listed platforms; Xbox One and PS4 are not listed for this model.

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (16)

Main switch technology

Logitech G305 LIGHTSPEEDNot verified

HyperX Pulsefire Fuse WirelessKailh

Sources

Logitech G305 LIGHTSPEED

The manufacturer describes mechanical button tensioning, which does not establish the electrical switch actuation type. · Manufacturer specification · Primary-button tensioning is recorded separately. Electrical switch actuation and vendor remain unverified.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX names the switch maker only; the switch model and type are not stated.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Scroll controls

Logitech G305 LIGHTSPEEDWheel scrolling and middle click; no left/right tilt

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Logitech's support table says no tilt.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Claimed Endurance-mode runtime

Logitech G305 LIGHTSPEEDUp to nine months of standard use

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Endurance mode, standard use; Endurance mode reduces tracking performance.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Claimed performance-mode runtime

Logitech G305 LIGHTSPEED250 hours

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Continuous use in performance mode.

Logitech G305 LIGHTSPEED — manufacturer specifications

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Receiver storage

Logitech G305 LIGHTSPEEDInside the mouse battery compartment

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · The USB receiver stores under the battery cover.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Bluetooth version

Logitech G305 LIGHTSPEEDNot verified

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

The complete reviewed exact UK/US inventories name Bluetooth without a version. No version equivalence, absence or upgrade is inferred. · Manufacturer specification · Bluetooth availability is positive; version is unresolved.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Primary-button tensioning

Logitech G305 LIGHTSPEEDPrimary-button tensioning system

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Manufacturer-stated primary-button tensioning mechanism, separate from electrical actuation, measured click force, latency or reliability. Original manufacturer description: Mechanical primary-button tensioning system. Detail absence on a counterpart is not proof of a different mechanism.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Glide feet

Logitech G305 LIGHTSPEEDPTFE

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Logitech rates the feet for 250 km.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Grip surface

Logitech G305 LIGHTSPEEDNot verified

HyperX Pulsefire Fuse WirelessMicroline grip textured panels

Sources

Logitech G305 LIGHTSPEED

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Minimum sensitivity

Logitech G305 LIGHTSPEED200 DPI

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification

HyperX Pulsefire Fuse Wireless

HyperX does not list a minimum sensitivity for this model. · Manufacturer specification · HyperX lists only the 12,000 DPI maximum; the lowest default preset (400 DPI) is not a stated minimum.

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published sensor processing

Logitech G305 LIGHTSPEEDZero smoothing, acceleration and filtering

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Warranty

Logitech G305 LIGHTSPEEDNot verified

HyperX Pulsefire Fuse Wireless2 years

Sources

Logitech G305 LIGHTSPEED

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · As listed on the HyperX store pages.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Claimed wireless range

Logitech G305 LIGHTSPEEDUp to 10 m

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · Logitech recommends keeping the receiver within 20 cm in noisy wireless environments.

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Body width

Logitech G305 LIGHTSPEEDConflicting evidence

HyperX Pulsefire Fuse Wireless64 mm

Sources

Logitech G305 LIGHTSPEED

Logitech's M-R0071 support table lists 62.15 mm width; its current US product page lists 62.1 mm. The width remains unresolved. Both list 116.6 mm length and 38.2 mm height. · Manufacturer specification · Logitech's M-R0071 support table lists 62.15 mm width; its current US product page lists 62.1 mm. The width remains unresolved. Both list 116.6 mm length and 38.2 mm height.

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's listed width; HyperX does not state the measurement basis.

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dimensions

Logitech G305 LIGHTSPEEDConflicting evidence

HyperX Pulsefire Fuse Wireless124.4 × 64 × 39.7 mm (length × width × height)

Sources

Logitech G305 LIGHTSPEED

Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Mouse body as listed by HyperX.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight

Logitech G305 LIGHTSPEED99 g

HyperX Pulsefire Fuse Wireless75 g

Sources

Logitech G305 LIGHTSPEED

Manufacturer specification · With one AA battery; 75 g without it.

Logitech G305 LIGHTSPEED — manufacturer specifications

HyperX Pulsefire Fuse Wireless

Manufacturer specification · With the included AAA alkaline battery installed; HyperX lists 64 g for the mouse only (0.16 lb and 0.14 lb on the US table).

The manufacturer sources do not establish the same cable weighing basis. Both published masses remain visible with their conditions, but are not ranked.

5 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Logitech G305 LIGHTSPEED

What it brings

Logitech rates the AA battery at up to 250 hours of continuous use in performance mode, or up to nine months in Endurance mode, and the USB receiver stores inside the mouse.
Manufacturer source Manufacturer source Manufacturer source
The HERO sensor offers five on-the-fly DPI settings, and G HUB saves one onboard profile so settings travel with the mouse.
Manufacturer source Manufacturer source Manufacturer source

What to check

There is no RGB lighting or wheel tilt, the thumb buttons are on the left side only, and Endurance mode reduces tracking performance.
Manufacturer source Manufacturer source Manufacturer source

HyperX Pulsefire Fuse Wireless

What it brings

It runs on one replaceable AAA alkaline battery (included), rated for up to 85 hours with lighting off in 2.4GHz mode at 1000 Hz, and connects by dongle or Bluetooth.
Manufacturer source Manufacturer source
HyperX names the sensor (Pixart PAW3311) and the Kailh main switches with a 20-million-click rating, and the sides have Microline textured grip panels.
Manufacturer source Manufacturer source

What to check

HyperX lists 12,000 DPI, 300 IPS, 35 G and 1000 Hz, and there is no listed wired mode or charging cable.
Manufacturer source Manufacturer source
HyperX calls the shape ambidextrous, but both side buttons are on the left; RGB customisation works in 2.4GHz mode only and one onboard profile is listed.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

35 of 35 specifications Sources in each row

Source-backed specifications for Logitech G305 LIGHTSPEED and HyperX Pulsefire Fuse Wireless
Specification	Logitech G305 LIGHTSPEED	HyperX Pulsefire Fuse Wireless

WeightDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · With one AA battery; 75 g without it. Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification · With the included AAA alkaline battery installed; HyperX lists 64 g for the mouse only (0.16 lb and 0.14 lb on the US table). HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	99 g	75 g
Dimensions Sources Logitech G305 LIGHTSPEED Logitech's M-R0071 support table lists 62.15 mm width; its current US product page lists 62.1 mm. The width remains unresolved. Both list 116.6 mm length and 38.2 mm height. · Manufacturer specification · Logitech's M-R0071 support table lists 62.15 mm width; its current US product page lists 62.1 mm. The width remains unresolved. Both list 116.6 mm length and 38.2 mm height. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · Mouse body as listed by HyperX. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Conflicting sources	124.4 × 64 × 39.7 mm (length × width × height)
Body lengthDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications	116.6 mm	124.4 mm
Body width Sources Logitech G305 LIGHTSPEED Logitech's M-R0071 support table lists 62.15 mm width; its current US product page lists 62.1 mm. The width remains unresolved. Both list 116.6 mm length and 38.2 mm height. · Manufacturer specification · Logitech's M-R0071 support table lists 62.15 mm width; its current US product page lists 62.1 mm. The width remains unresolved. Both list 116.6 mm length and 38.2 mm height. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's listed width; HyperX does not state the measurement basis. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications	Conflicting sources	64 mm
Hand orientation Sources Logitech G305 LIGHTSPEED Manufacturer specification · Control layout from the manufacturer's button diagram and product views. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX describes a symmetrical shape for ambidextrous use, but the official top view shows both side buttons on the left only, so the side-button layout is for right-handed use. Not a grip or comfort test. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Symmetric shell; side buttons on the left only	Symmetrical shape; side buttons on the left only
Weight without batteryDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Without the AA battery; 99 g ready to use. Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification · Mouse only, without the AAA battery; 75 g with the alkaline battery. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	75 g	64 g
Glide feet Sources Logitech G305 LIGHTSPEED Manufacturer specification · Logitech rates the feet for 250 km. Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless No source recorded.	PTFE	Not provided

Sensor model / typeDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Logitech's sensor name. Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's sensor name, as written on both regional tables. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	HERO	Pixart PAW3311
Maximum tracking resolution Sources Logitech G305 LIGHTSPEED Manufacturer specification Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	12000 DPI	12000 DPI
Maximum report rate Sources Logitech G305 LIGHTSPEED Manufacturer specification · 1 ms report interval. Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · Up to 1000 Hz per the US specification table; the battery test also uses 1000 Hz in 2.4GHz mode. HyperX does not give a separate Bluetooth rate. The UK table shows a placeholder for this row. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	1000 Hz	1000 Hz
Published tracking speedDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G240 mouse pad. Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's maximum speed rating; test surface not stated. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	400 IPS	300 IPS
Published acceleration thresholdDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G240 mouse pad. Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · Listed on the US specification table only; test surface not stated. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	40 G	35 G
Published sensor processing Sources Logitech G305 LIGHTSPEED Manufacturer specification Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless No source recorded.	Zero smoothing, acceleration and filtering	Not provided
Minimum sensitivity Sources Logitech G305 LIGHTSPEED Manufacturer specification Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless HyperX does not list a minimum sensitivity for this model. · Manufacturer specification · HyperX lists only the 12,000 DPI maximum; the lowest default preset (400 DPI) is not a stated minimum. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications	200 DPI	Not provided
On-the-fly DPI settingsDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Four default settings; G HUB enables a fifth. Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · Four default presets (400 / 800 / 1600 / 3200 DPI) changed with the DPI switch; custom levels up to 12,000 DPI are set in NGENUITY. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	5 settings	4 settings

Listed controls Sources Logitech G305 LIGHTSPEED Manufacturer specification · Left, right, wheel click, forward, back and DPI cycle; the underside power switch is extra. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's specification table lists 6 buttons; the NGENUITY section says up to 5 mouse buttons can be reassigned. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	6	6
Scroll controls Sources Logitech G305 LIGHTSPEED Manufacturer specification · Logitech's support table says no tilt. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout HyperX Pulsefire Fuse Wireless No source recorded.	Wheel scrolling and middle click; no left/right tilt	Not provided
Main switch technology Sources Logitech G305 LIGHTSPEED The manufacturer describes mechanical button tensioning, which does not establish the electrical switch actuation type. · Manufacturer specification · Primary-button tensioning is recorded separately. Electrical switch actuation and vendor remain unverified. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX names the switch maker only; the switch model and type are not stated. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not listed by the manufacturer	Kailh
Primary-button tensioning Sources Logitech G305 LIGHTSPEED Manufacturer specification · Manufacturer-stated primary-button tensioning mechanism, separate from electrical actuation, measured click force, latency or reliability. Original manufacturer description: Mechanical primary-button tensioning system. Detail absence on a counterpart is not proof of a different mechanism. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless No source recorded.	Primary-button tensioning system	Not provided
Rated primary-button lifecycleDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Logitech's rating for the left and right primary buttons; not observed lifetime. A full durability-test protocol is not stated. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's rating for the left and right buttons. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	10 million clicks	20 million clicks

ConnectionsDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification · Original exact connection inventory: 2.4 GHz wireless (USB-A dongle) or Bluetooth. HyperX lists wireless USB Type-A and Bluetooth; no cable is in the listed box contents and no wired mode is listed. HyperX says per-LED RGB customisation in NGENUITY works in 2.4GHz mode only. Common transport availability does not identify the same receiver hardware or wireless protocol implementation. Source expressly names wireless USB Type-A; Bluetooth version remains unspecified. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	2.4 GHz LIGHTSPEED wireless with USB receiver	2.4 GHz wireless receiver; Bluetooth
Power sourceDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Original exact battery-type description: One replaceable AA alkaline or lithium battery. One AA battery (alkaline cell included); a lithium AA is lighter. Manufacturer supports replaceable alkaline or lithium AA; the included alkaline and optional lighter lithium are distinct conditions. Separately sourced250hour continuous performance-mode and nine-month standard Endurance-mode fields remain unchanged; Endurance reduces tracking performance. Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX says the 85-hour figure was tested under continuous use with lighting disabled, in 2.4GHz mode at 1000 Hz with the included AAA alkaline battery, and that battery life varies with use. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	One AA battery	1 × AAA alkaline (included); up to 85 hours
Claimed performance-mode runtime Sources Logitech G305 LIGHTSPEED Manufacturer specification · Continuous use in performance mode. Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless No source recorded.	250 hours	Not provided
Claimed Endurance-mode runtime Sources Logitech G305 LIGHTSPEED Manufacturer specification · Endurance mode, standard use; Endurance mode reduces tracking performance. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless No source recorded.	Up to nine months of standard use	Not provided
Receiver storage Sources Logitech G305 LIGHTSPEED Manufacturer specification · The USB receiver stores under the battery cover. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless No source recorded.	Inside the mouse battery compartment	Not provided
Claimed wireless range Sources Logitech G305 LIGHTSPEED Manufacturer specification · Logitech recommends keeping the receiver within 20 cm in noisy wireless environments. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout HyperX Pulsefire Fuse Wireless No source recorded.	Up to 10 m	Not provided

LightingDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · The single status LED shows battery, DPI and mode. Logitech G305 LIGHTSPEED — manufacturer specifications HyperX Pulsefire Fuse Wireless Manufacturer specification · Customisable in NGENUITY in 2.4GHz mode only, per HyperX. Published lighting implementation: Per-LED RGB lighting. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	No RGB lighting; status indicator only	RGB
Onboard profile capacity Sources Logitech G305 LIGHTSPEED Manufacturer specification · One hardware profile, separate from the five DPI settings. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · One onboard profile, per the US specification table. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	1 profile	1 profile
Customisation softwareDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · G HUB is an optional download (internet required); advanced settings need it. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · Custom DPI levels up to 12k, RGB colours and patterns, and reassignment of up to 5 buttons are set in NGENUITY. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Logitech G HUB	HyperX NGENUITY
Onboard memory Sources Logitech G305 LIGHTSPEED Manufacturer specification · Stores one hardware profile on the mouse. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · The US specification table lists one onboard profile; the UK table shows a placeholder for this row. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Yes	Yes

Listed packageDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Includes one alkaline AA battery. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — battery, receiver and button layout HyperX Pulsefire Fuse Wireless Manufacturer specification · Manufacturer box contents. Check the seller's listing. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	G305 mouse; LIGHTSPEED USB receiver; one alkaline AA; documentation	Mouse; USB wireless dongle; AAA alkaline battery; quick start guide
Manufacturer host requirementsDifferent Sources Logitech G305 LIGHTSPEED Manufacturer specification · Requires a USB 2.0 or later port; G HUB has its own current system requirements. Logitech G305 LIGHTSPEED — manufacturer specifications Logitech G305 — US black configuration HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's listed platforms; Xbox One and PS4 are not listed for this model. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	USB port; Windows 7 or later; macOS 10.13 or later; ChromeOS	PC, PS5, Xbox Series X\|S
Grip surface Sources Logitech G305 LIGHTSPEED No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	Microline grip textured panels
Warranty Sources Logitech G305 LIGHTSPEED No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification · As listed on the HyperX store pages. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	2 years

Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Bluetooth version Sources Logitech G305 LIGHTSPEED No source recorded. HyperX Pulsefire Fuse Wireless The complete reviewed exact UK/US inventories name Bluetooth without a version. No version equivalence, absence or upgrade is inferred. · Manufacturer specification · Bluetooth availability is positive; version is unresolved. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	Not listed by the manufacturer

First product manufacturer source Second product manufacturer source

FIND YOUR CONTENDERS

More products

Closest mice to this pair by shared key specifications. Not a popularity ranking.

See all 62 mice

Logitech G203 LIGHTSYNC

Weight: 85 g
Controls: 6 controls
Body length: 116.6 mm

HyperX Pulsefire Haste 2 Core Wireless

Weight: 70 g
Controls: 6 controls
Body length: 124.3 mm

HyperX Pulsefire Haste 2 Mini Wireless

Weight: 59 g
Controls: 6 controls
Body length: 116.6 mm

HyperX Pulsefire Haste 2 S Wireless

Weight: 64 g
Controls: 6 controls
Body length: 124.5 mm