MICE · YOUR NEXT FACE-OFF

ASUS ROG Strix Impact III Wireless vs Logitech PRO 2 LIGHTSPEED

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

ASUS ROG Strix Impact III Wireless

Black · 90MP03D0-BMAA00 · US manufacturer configuration

Full product profile Official image

Exact model & source notes

The ROG Strix Impact III Wireless is ASUS's compact ambidextrous-shaped wireless mouse that runs on one AA or AAA battery: 57 g without battery (72 g with AA), a 36,000 DPI ROG AimPoint sensor, 2.4 GHz and Bluetooth modes, and push-fit swappable switches.

Specifications checked 28 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHICH SUITS YOU?

Choose the ASUS ROG Strix Impact III Wireless for

A symmetric shape

Choose the Logitech PRO 2 LIGHTSPEED for

Both wired and wireless connections
An ambidextrous shape
More stated listed controls: 8 vs 6

Built from verified specifications that differ. Not a rating or a recommendation.

See the 12 verified differences

THE CONTENDER

Logitech PRO 2 LIGHTSPEED

Black · 910-007296 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The black PRO 2 LIGHTSPEED (910-007296) is an 80 g ambidextrous wireless mouse with a HERO 2 sensor up to 44,000 DPI, LIGHTFORCE hybrid switches and removable magnetic side buttons on both sides.

Specifications checked 11 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

ASUS ROG Strix Impact III Wireless UK & US retailers

UK & US price history: no verified listing yet

Logitech PRO 2 LIGHTSPEED UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE7 topics

SELECTED TOPIC

01 / 07

Connections

Check the exact configuration and source conditions for your use.

ASUS ROG Strix Impact III Wireless2.4 GHz RF wireless (ROG Omni Receiver) or Bluetooth 5.1

Manufacturer specification · ASUS lists Bluetooth 5.1 and RF 2.4GHz and gives the cable as NA; Bluetooth pairs with up to 3 devices.

Source 1 Source 2 Source 3

Logitech PRO 2 LIGHTSPEEDLIGHTSPEED wireless USB receiver; wired USB data and charging

Manufacturer specification · Original exact UK source lists a USB A to C charging/data cable: USB-A and USB-C endpoints are specifically known for this product. This common connection-mode value does not establish receiver interoperability, cable equivalence, Bluetooth, charging watts or cable length. The older PRO Wireless source does not identify its cable endpoints.

Source 1

Explore the full specifications

Choose the grip, then check the connection. Left-side thumb controls are not a mirrored left-handed layout. Check the receiver or USB connection, battery requirements and your preferred shape. DPI is tracking resolution, not an accuracy score; no gaming winner is inferred.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

12 verified differences, most decision-relevant first. 6 are also drawn in Visual facts above. Missing information stays separate.

Connections

In Visual facts

ASUS ROG Strix Impact III Wireless2.4 GHz RF wireless (ROG Omni Receiver) or Bluetooth 5.1

Logitech PRO 2 LIGHTSPEEDLIGHTSPEED wireless USB receiver; wired USB data and charging

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS lists Bluetooth 5.1 and RF 2.4GHz and gives the cable as NA; Bluetooth pairs with up to 3 devices.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

Check the exact configuration and source conditions for your use.

Sensor model / type

In Visual facts

ASUS ROG Strix Impact III WirelessROG AimPoint optical sensor

Logitech PRO 2 LIGHTSPEEDHERO 2

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS's sensor name, with < 1% deviation. The supplier is not stated.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Logitech's sensor name.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Listed controls

In Visual facts

ASUS ROG Strix Impact III Wireless6

Logitech PRO 2 LIGHTSPEED8

Sources

ASUS ROG Strix Impact III Wireless

ASUS's web pages give no button count. Versus counts the buttons labelled in the quick start guide's "Mouse features" diagram (left-click, right-click, forward, backward and DPI) plus the scroll-wheel click, which the guide uses in its key combinations. The separately labelled pairing button, a connection control, is not counted. · Calculated from cited specifications

ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Four to eight controls depending on which removable side buttons are fitted.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

Physical clicks, programmable wheel actions and optional side buttons can produce different counts. Read each configuration; a larger count does not establish better control or programmability.

Hand orientation

In Visual facts

ASUS ROG Strix Impact III WirelessAmbidextrous shape; side buttons on the left only

Logitech PRO 2 LIGHTSPEEDAmbidextrous; removable left and right side buttons

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS lists the shape as ambidextrous; the official gallery shows two side buttons on the left and none on the right, so the side-button layout suits right-handed use. Not a grip or comfort test.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

Check the exact configuration and source conditions for your use.

Main switch technology

In Visual facts

ASUS ROG Strix Impact III WirelessROG Micro Switches (mechanical); push-fit swappable sockets

Logitech PRO 2 LIGHTSPEEDLIGHTFORCE hybrid optical-mechanical

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS's table names the ROG 70M Mechanical Switch; the push-fit sockets accept compatible 3-pin mechanical switches.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Optical actuation with mechanical click feel.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

Switch actuation and button tensioning describe different parts of a click mechanism. Read the documented technology; its name alone does not establish latency, durability or feel.

Customisation software

In Visual facts

ASUS ROG Strix Impact III WirelessArmoury Crate (Armoury Crate Gear)

Logitech PRO 2 LIGHTSPEEDLogitech G HUB

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS says Armoury Crate Gear adjusts RGB lighting, performance and surface calibration and maps buttons.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes

Logitech PRO 2 LIGHTSPEED

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

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Show 6 more verified differences

Battery

ASUS ROG Strix Impact III Wireless1 × AA or AAA (both included, with AAA-to-AA converter); 2.4 GHz RF: 450 hours (lighting off) or 320 hours (default lighting); Bluetooth: 618 hours (lighting off) or 450 hours (default lighting)

Logitech PRO 2 LIGHTSPEEDUp to 60 hours with default lighting; up to 95 hours with lighting off

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS's ratings, measured with an AA lithium battery; ASUS says battery life varies with battery type. The 2.4 GHz RF figures are at a 1000 Hz polling rate. The polling rate behind the Bluetooth figures is unresolved: ASUS's overview footnote says the polling rate stays at 1000 Hz throughout, but ASUS's quick start guide marks 500 Hz and 1000 Hz as not supported over Bluetooth. The magnetic back cover eases replacement. Batteries are not covered by warranty.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Constant motion; Logitech does not say which report rate. Battery life varies with use.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Listed package

ASUS ROG Strix Impact III WirelessMouse; wireless receiver; quick start guide; warranty booklet; AA battery; AAA battery; AAA-to-AA battery converter holder

Logitech PRO 2 LIGHTSPEEDMouse; LIGHTSPEED USB receiver; USB charging/data cable; receiver extension adapter; optional side buttons (two left, two right); optional button covers (two left, two right); user documentation

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · Manufacturer box contents; no cable is listed. Check the seller's listing.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · The high-rate PRO LIGHTSPEED receiver and POWERPLAY charging system are sold separately. Check the seller's listing. Original exact UK package lists USB A to C Charging/data cable; optional side buttons (2x left, 2x right) and optional button covers (2x left, 2x right). The source names a receiver extension adapter. Common listed item functions do not establish identical accessory parts, optionality or cable endpoints across models.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

Check the exact configuration and source conditions for your use.

Maximum tracking resolution

ASUS ROG Strix Impact III Wireless36000 DPI

Logitech PRO 2 LIGHTSPEED44000 DPI

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Published acceleration threshold

ASUS ROG Strix Impact III Wireless50 G

Logitech PRO 2 LIGHTSPEEDGreater than 88 G

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS's maximum acceleration rating; test surface not stated.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Tested by Logitech on a G640 mouse pad.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

ASUS ROG Strix Impact III Wireless650 IPS

Logitech PRO 2 LIGHTSPEEDGreater than 888 IPS

Sources

ASUS ROG Strix Impact III Wireless

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

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Tested by Logitech on a G640 mouse pad.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Dimensions

ASUS ROG Strix Impact III Wireless120 × 62 × 39 mm (length × width × height)

Logitech PRO 2 LIGHTSPEED125 × 63.5 × 40 mm (length × width × height)

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · Mouse body as listed by ASUS.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Mouse body, length × width × height; cable excluded.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Small physical differences (2)

Body length

In Visual facts

ASUS ROG Strix Impact III Wireless120 mm

Logitech PRO 2 LIGHTSPEED125 mm

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification

ROG Strix Impact III Wireless — ASUS ROG UK tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Mouse body, length × width × height; cable excluded.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

Check the exact configuration and source conditions for your use.

Body width

ASUS ROG Strix Impact III Wireless62 mm

Logitech PRO 2 LIGHTSPEED63.5 mm

Sources

ASUS ROG Strix Impact III Wireless

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

ROG Strix Impact III Wireless — ASUS ROG UK tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Overall width, not grip width.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Configuration & compatibility details (1)

Listed operating systems

ASUS ROG Strix Impact III WirelessWindows 10; Windows 11

Logitech PRO 2 LIGHTSPEEDWindows 10 or later; USB 2.0 port

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS's listed OS support.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Windows 10 or later and a USB 2.0 port; G HUB has its own requirements.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Missing or non-comparable evidence (14)

Side-button configuration

ASUS ROG Strix Impact III WirelessNot verified

Logitech PRO 2 LIGHTSPEEDRemovable side buttons on both sides

Sources

ASUS ROG Strix Impact III Wireless

No source recorded for this side.

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Two left and two right side buttons/covers; four to eight controls depending on which are fitted. Original manufacturer description: Removable magnetic buttons and covers on both sides. Own magnetic/cover or undersideDPI details do not establish their absence from the counterpart.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

On-mouse adjustments

ASUS ROG Strix Impact III WirelessDPI On-The-Scroll (50 DPI steps); polling rate; lift-off distance (Low / High)

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · Button combinations on the mouse, per ASUS.

ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF

Logitech PRO 2 LIGHTSPEED

No source recorded for this side.

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

Report rate with optional receiver

ASUS ROG Strix Impact III WirelessNot verified

Logitech PRO 2 LIGHTSPEED8000 Hz

Sources

ASUS ROG Strix Impact III Wireless

No source recorded for this side.

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Needs the separately sold PRO LIGHTSPEED receiver, set up in G HUB.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Onboard profile capacity

ASUS ROG Strix Impact III Wireless5 profiles

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · Profiles 1–5, per the quick start guide.

ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF

Logitech PRO 2 LIGHTSPEED

Logitech does not list this for the model. · Manufacturer specification · Logitech confirms onboard memory but does not list a profile count.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Wireless charging support

ASUS ROG Strix Impact III WirelessNot verified

Logitech PRO 2 LIGHTSPEEDLogitech POWERPLAY

Sources

ASUS ROG Strix Impact III Wireless

No source recorded for this side.

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Needs a POWERPLAY charging system, sold separately.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Cable length

ASUS ROG Strix Impact III WirelessNot verified

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

No source recorded for this side.

Logitech PRO 2 LIGHTSPEED

Logitech does not list this for the model. · Manufacturer specification · Logitech does not list the cable length.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

DPI presets

ASUS ROG Strix Impact III Wireless4 settings

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · DPI 1–4 default to 400 / 800 / 1600 (default) / 3200 DPI and can be customised in Armoury Crate or with DPI On-The-Scroll.

ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF

Logitech PRO 2 LIGHTSPEED

No source recorded for this side.

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

Main-button surface

ASUS ROG Strix Impact III WirelessPBT left and right buttons

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS also describes a mechanical button-tension system with zero gap between buttons and switches.

ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes

Logitech PRO 2 LIGHTSPEED

No source recorded for this side.

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

ROG Omni Receiver support

ASUS ROG Strix Impact III WirelessYes

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS says the Omni Receiver connects one mouse and one keyboard simultaneously.

ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes

Logitech PRO 2 LIGHTSPEED

No source recorded for this side.

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

POWERPLAY 2 compatibility

ASUS ROG Strix Impact III WirelessNot verified

Logitech PRO 2 LIGHTSPEEDYes

Sources

ASUS ROG Strix Impact III Wireless

No source recorded for this side.

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · On Logitech's POWERPLAY 2 compatible-mice list; the charging system is sold separately.

Logitech POWERPLAY 2 — exact compatible mouse list

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

Published sensor processing

ASUS ROG Strix Impact III WirelessNot verified

Logitech PRO 2 LIGHTSPEEDZero smoothing, acceleration and filtering

Sources

ASUS ROG Strix Impact III Wireless

No source recorded for this side.

Logitech PRO 2 LIGHTSPEED

Manufacturer specification

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Claimed main-switch durability

ASUS ROG Strix Impact III Wireless70 million clicks

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · ASUS's lifespan rating for the supplied switches.

ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes

Logitech PRO 2 LIGHTSPEED

No source recorded for this side.

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

Weight

ASUS ROG Strix Impact III Wireless72 g

Logitech PRO 2 LIGHTSPEED80 g

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · With the AA battery fitted, per ASUS. ASUS lists 57 g without battery and USB dongle and 68 g with the AAA battery and converter holder; its headline 57 g excludes battery and wireless receiver. There is no cable (listed as NA).

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Manufacturer-listed mouse weight.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Weight without battery

ASUS ROG Strix Impact III Wireless57 g

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

ASUS ROG Strix Impact III Wireless

Manufacturer specification · Without battery and USB dongle, per ASUS.

ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes

Logitech PRO 2 LIGHTSPEED

No source recorded for this side.

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

4 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

ASUS ROG Strix Impact III Wireless

What it brings

ASUS rates the battery at 450 hours on 2.4 GHz (at 1000 Hz) and 618 hours on Bluetooth, both with lighting off (AA lithium cell), and both AA and AAA cells are in the box.
Manufacturer source Manufacturer source
The push-fit sockets take compatible 3-pin mechanical switches, the Omni Receiver can also serve a keyboard, and five onboard profiles are listed.
Manufacturer source Manufacturer source

What to check

The report rate tops out at 1000 Hz (and 500 Hz and above are not available over Bluetooth), and there is no wired mode or cable.
Manufacturer source Manufacturer source
Despite the ambidextrous shape both side buttons are on the left, the fitted switches are rated for 70 million clicks, and onboard memory does not store macros or Windows shortcuts.
Manufacturer source Manufacturer source

Logitech PRO 2 LIGHTSPEED

What it brings

HERO 2 tracks from 100 to 44,000 DPI; the included receiver reports at 1,000 Hz, and an optional PRO LIGHTSPEED receiver raises that to 8,000 Hz.
Manufacturer source

What to check

The 8,000 Hz receiver and the POWERPLAY charging system are sold separately, and Logitech rates battery life at up to 60 hours with default lighting (95 hours with lighting off).
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

33 of 33 specifications Sources in each row

Source-backed specifications for ASUS ROG Strix Impact III Wireless and Logitech PRO 2 LIGHTSPEED
Specification	ASUS ROG Strix Impact III Wireless	Logitech PRO 2 LIGHTSPEED

WeightDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · With the AA battery fitted, per ASUS. ASUS lists 57 g without battery and USB dongle and 68 g with the AAA battery and converter holder; its headline 57 g excludes battery and wireless receiver. There is no cable (listed as NA). ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Manufacturer-listed mouse weight. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	72 g	80 g
Weight without battery Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · Without battery and USB dongle, per ASUS. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes Logitech PRO 2 LIGHTSPEED No source recorded.	57 g	Not provided
DimensionsDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · Mouse body as listed by ASUS. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Mouse body, length × width × height; cable excluded. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	120 × 62 × 39 mm (length × width × height)	125 × 63.5 × 40 mm (length × width × height)
Body lengthDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification ROG Strix Impact III Wireless — ASUS ROG UK tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Mouse body, length × width × height; cable excluded. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	120 mm	125 mm
Body widthDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's listed width; ASUS does not state the measurement basis. ROG Strix Impact III Wireless — ASUS ROG UK tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Overall width, not grip width. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	62 mm	63.5 mm
Hand orientationDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS lists the shape as ambidextrous; the official gallery shows two side buttons on the left and none on the right, so the side-button layout suits right-handed use. Not a grip or comfort test. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Ambidextrous shape; side buttons on the left only	Ambidextrous; removable left and right side buttons

Sensor model / typeDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's sensor name, with < 1% deviation. The supplier is not stated. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Logitech's sensor name. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	ROG AimPoint optical sensor	HERO 2
Maximum tracking resolutionDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification Logitech PRO 2 LIGHTSPEED — manufacturer specifications	36000 DPI	44000 DPI
Minimum sensitivity Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS gives the range as 100-36,000 DPI; DPI On-The-Scroll adjusts in 50 DPI steps. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED Manufacturer specification · Tracking range starts at 100 DPI. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	100 DPI	100 DPI
DPI presets Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · DPI 1–4 default to 400 / 800 / 1600 (default) / 3200 DPI and can be customised in Armoury Crate or with DPI On-The-Scroll. ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED No source recorded.	4 settings	Not provided
Maximum report rate Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · The quick start guide's polling-rate hotkey cycles 125 / 250 / 500 / 1000 Hz, with 500 and 1000 Hz not supported over Bluetooth; ASUS's overview footnote says its battery figures keep the polling rate at 1000 Hz, which conflicts with the guide for the Bluetooth figures. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED Manufacturer specification · With the standard receiver; the 8,000 Hz PRO LIGHTSPEED receiver is sold separately. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	1000 Hz	1000 Hz
Published tracking speedDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's maximum speed rating; test surface not stated. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G640 mouse pad. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	650 IPS	Greater than 888 IPS
Published acceleration thresholdDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's maximum acceleration rating; test surface not stated. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G640 mouse pad. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	50 G	Greater than 88 G
On-mouse adjustments Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · Button combinations on the mouse, per ASUS. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED No source recorded.	DPI On-The-Scroll (50 DPI steps); polling rate; lift-off distance (Low / High)	Not provided
Report rate with optional receiver Sources ASUS ROG Strix Impact III Wireless No source recorded. Logitech PRO 2 LIGHTSPEED Manufacturer specification · Needs the separately sold PRO LIGHTSPEED receiver, set up in G HUB. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Not provided	8000 Hz
Published sensor processing Sources ASUS ROG Strix Impact III Wireless No source recorded. Logitech PRO 2 LIGHTSPEED Manufacturer specification Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Not provided	Zero smoothing, acceleration and filtering

Listed controlsDifferent Sources ASUS ROG Strix Impact III Wireless ASUS's web pages give no button count. Versus counts the buttons labelled in the quick start guide's "Mouse features" diagram (left-click, right-click, forward, backward and DPI) plus the scroll-wheel click, which the guide uses in its key combinations. The separately labelled pairing button, a connection control, is not counted. · Calculated from cited specifications ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED Manufacturer specification · Four to eight controls depending on which removable side buttons are fitted. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	6	8
Main switch technologyDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's table names the ROG 70M Mechanical Switch; the push-fit sockets accept compatible 3-pin mechanical switches. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Optical actuation with mechanical click feel. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	ROG Micro Switches (mechanical); push-fit swappable sockets	LIGHTFORCE hybrid optical-mechanical
Claimed main-switch durability Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's lifespan rating for the supplied switches. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes Logitech PRO 2 LIGHTSPEED No source recorded.	70 million clicks	Not provided
Side-button configuration Sources ASUS ROG Strix Impact III Wireless No source recorded. Logitech PRO 2 LIGHTSPEED Manufacturer specification · Two left and two right side buttons/covers; four to eight controls depending on which are fitted. Original manufacturer description: Removable magnetic buttons and covers on both sides. Own magnetic/cover or undersideDPI details do not establish their absence from the counterpart. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Not provided	Removable side buttons on both sides

ConnectionsDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS lists Bluetooth 5.1 and RF 2.4GHz and gives the cable as NA; Bluetooth pairs with up to 3 devices. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Original exact UK source lists a USB A to C charging/data cable: USB-A and USB-C endpoints are specifically known for this product. This common connection-mode value does not establish receiver interoperability, cable equivalence, Bluetooth, charging watts or cable length. The older PRO Wireless source does not identify its cable endpoints. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	2.4 GHz RF wireless (ROG Omni Receiver) or Bluetooth 5.1	LIGHTSPEED wireless USB receiver; wired USB data and charging
BatteryDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's ratings, measured with an AA lithium battery; ASUS says battery life varies with battery type. The 2.4 GHz RF figures are at a 1000 Hz polling rate. The polling rate behind the Bluetooth figures is unresolved: ASUS's overview footnote says the polling rate stays at 1000 Hz throughout, but ASUS's quick start guide marks 500 Hz and 1000 Hz as not supported over Bluetooth. The magnetic back cover eases replacement. Batteries are not covered by warranty. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED Manufacturer specification · Constant motion; Logitech does not say which report rate. Battery life varies with use. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	1 × AA or AAA (both included, with AAA-to-AA converter); 2.4 GHz RF: 450 hours (lighting off) or 320 hours (default lighting); Bluetooth: 618 hours (lighting off) or 450 hours (default lighting)	Up to 60 hours with default lighting; up to 95 hours with lighting off
Wireless charging support Sources ASUS ROG Strix Impact III Wireless No source recorded. Logitech PRO 2 LIGHTSPEED Manufacturer specification · Needs a POWERPLAY charging system, sold separately. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Not provided	Logitech POWERPLAY
POWERPLAY 2 compatibility Sources ASUS ROG Strix Impact III Wireless No source recorded. Logitech PRO 2 LIGHTSPEED Manufacturer specification · On Logitech's POWERPLAY 2 compatible-mice list; the charging system is sold separately. Logitech POWERPLAY 2 — exact compatible mouse list	Not provided	Yes

Onboard memory Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · The quick start guide describes 5 profiles switched with the DPI button and scroll click; ASUS notes onboard memory does not support macros and Windows shortcuts. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED Manufacturer specification · Settings can be saved directly to the mouse. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Yes	Yes
Onboard profile capacity Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · Profiles 1–5, per the quick start guide. ROG Strix Impact III Wireless Quick Start Guide Q22919 (P520) — ASUS download PDF Logitech PRO 2 LIGHTSPEED Logitech does not list this for the model. · Manufacturer specification · Logitech confirms onboard memory but does not list a profile count. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	5 profiles	Not provided
Lighting Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · RGB lighting is adjusted in Armoury Crate Gear. Published lighting implementation: Scroll wheel (Aura Sync). Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Can sync with games, video and music. Published lighting implementation: LIGHTSYNC RGB. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	RGB	RGB
Customisation softwareDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS says Armoury Crate Gear adjusts RGB lighting, performance and surface calibration and maps buttons. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes Logitech PRO 2 LIGHTSPEED Manufacturer specification · G HUB is an optional download (internet required); advanced settings need it. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Armoury Crate (Armoury Crate Gear)	Logitech G HUB

ROG Omni Receiver support Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS says the Omni Receiver connects one mouse and one keyboard simultaneously. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes Logitech PRO 2 LIGHTSPEED No source recorded.	Yes	Not provided
Main-button surface Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS also describes a mechanical button-tension system with zero gap between buttons and switches. ROG Strix Impact III Wireless — ASUS ROG UK product overview and footnotes Logitech PRO 2 LIGHTSPEED No source recorded.	PBT left and right buttons	Not provided
Listed operating systemsDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · ASUS's listed OS support. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · Windows 10 or later and a USB 2.0 port; G HUB has its own requirements. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Windows 10; Windows 11	Windows 10 or later; USB 2.0 port
Listed packageDifferent Sources ASUS ROG Strix Impact III Wireless Manufacturer specification · Manufacturer box contents; no cable is listed. Check the seller's listing. ROG Strix Impact III Wireless — ASUS ROG UK tech specs ROG Strix Impact III Wireless — ASUS ROG USA tech specs Logitech PRO 2 LIGHTSPEED Manufacturer specification · The high-rate PRO LIGHTSPEED receiver and POWERPLAY charging system are sold separately. Check the seller's listing. Original exact UK package lists USB A to C Charging/data cable; optional side buttons (2x left, 2x right) and optional button covers (2x left, 2x right). The source names a receiver extension adapter. Common listed item functions do not establish identical accessory parts, optionality or cable endpoints across models. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Mouse; wireless receiver; quick start guide; warranty booklet; AA battery; AAA battery; AAA-to-AA battery converter holder	Mouse; LIGHTSPEED USB receiver; USB charging/data cable; receiver extension adapter; optional side buttons (two left, two right); optional button covers (two left, two right); user documentation

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
Cable length Sources ASUS ROG Strix Impact III Wireless No source recorded. Logitech PRO 2 LIGHTSPEED Logitech does not list this for the model. · Manufacturer specification · Logitech does not list the cable length. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Not provided	Not provided

First product manufacturer source Second product manufacturer source

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.