MICE · YOUR NEXT FACE-OFF

Logitech G502 LIGHTSPEED vs Logitech PRO 2 LIGHTSPEED

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

Compared products

YOUR FIRST CHOICE

Logitech G502 LIGHTSPEED

Black · 910-005568 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The black G502 LIGHTSPEED (910-005568) is the wireless G502: a HERO 25K sensor rated up to 25,600 DPI, 11 programmable controls, a dual-mode scroll wheel with left/right tilt, adjustable weights and optional POWERPLAY charging.

Specifications checked 11 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 G502 LIGHTSPEED for

A right-hand shape
More stated listed controls: 11 vs 8

Choose the PRO 2 LIGHTSPEED for

An ambidextrous shape

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

See the 11 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

G502 LIGHTSPEED UK & US retailers

UK & US price history: no verified listing yet

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.

Logitech G502 LIGHTSPEEDLIGHTSPEED wireless USB receiver; USB data and charging cable

Manufacturer specification

Source 1

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 ↓

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

Connections

In Visual facts

Logitech G502 LIGHTSPEEDLIGHTSPEED wireless USB receiver; USB data and charging cable

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

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification

Logitech G502 LIGHTSPEED — manufacturer specifications

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

Logitech G502 LIGHTSPEEDHERO 25K

Logitech PRO 2 LIGHTSPEEDHERO 2

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification

Logitech G502 LIGHTSPEED — manufacturer specifications

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

Logitech G502 LIGHTSPEED11

Logitech PRO 2 LIGHTSPEED8

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Programmable in G HUB.

Logitech G502 LIGHTSPEED — controls, shape and weights

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

Logitech G502 LIGHTSPEEDRight-hand control layout; left-side thumbrest and thumb controls

Logitech PRO 2 LIGHTSPEEDAmbidextrous; removable left and right side buttons

Sources

Logitech G502 LIGHTSPEED

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

Logitech G502 LIGHTSPEED — controls, shape and weights

Logitech PRO 2 LIGHTSPEED

Manufacturer specification

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

Check the exact configuration and source conditions for your use.

Battery life and conditions

In Visual facts

Logitech G502 LIGHTSPEEDUp to 48 hours with default lighting; up to 60 hours with lighting off

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

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Logitech's constant-motion estimate; runtime varies with settings and use.

Logitech G502 LIGHTSPEED — manufacturer specifications

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

In Visual facts

Logitech G502 LIGHTSPEEDMouse; LIGHTSPEED receiver; receiver extension adapter; charging/data cable; accessory box; four 2 g weights; two 4 g weights; documentation

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

Logitech G502 LIGHTSPEED

Manufacturer specification · POWERPLAY hardware is not included; check the seller's listing.

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Show 5 more verified differences

Maximum tracking resolution

Logitech G502 LIGHTSPEED25600 DPI

Logitech PRO 2 LIGHTSPEED44000 DPI

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Tracking range 100–25,600 DPI.

Logitech G502 LIGHTSPEED — manufacturer specifications

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

Logitech G502 LIGHTSPEEDGreater than 40 G

Logitech PRO 2 LIGHTSPEEDGreater than 88 G

Sources

Logitech G502 LIGHTSPEED

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

Logitech G502 LIGHTSPEED — manufacturer specifications

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

Logitech G502 LIGHTSPEEDGreater than 400 IPS

Logitech PRO 2 LIGHTSPEEDGreater than 888 IPS

Sources

Logitech G502 LIGHTSPEED

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

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Body width

Logitech G502 LIGHTSPEED75.2 mm

Logitech PRO 2 LIGHTSPEED63.5 mm

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Overall width, not grip width.

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Dimensions

Logitech G502 LIGHTSPEED131.2 × 75.2 × 40 mm (length × width × height)

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

Sources

Logitech G502 LIGHTSPEED

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

Logitech G502 LIGHTSPEED — manufacturer specifications

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 (1)

Body length

In Visual facts

Logitech G502 LIGHTSPEED131.2 mm

Logitech PRO 2 LIGHTSPEED125 mm

Sources

Logitech G502 LIGHTSPEED

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

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Configuration & compatibility details (1)

Manufacturer host requirements

Logitech G502 LIGHTSPEEDUSB port; Windows 8 or later; macOS 10.11 or later

Logitech PRO 2 LIGHTSPEEDWindows 10 or later; USB 2.0 port

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · G HUB has its own current system requirements.

Logitech G502 LIGHTSPEED — manufacturer specifications

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)

Main switch technology

Logitech G502 LIGHTSPEEDNot verified

Logitech PRO 2 LIGHTSPEEDLIGHTFORCE hybrid optical-mechanical

Sources

Logitech G502 LIGHTSPEED

Exact primary-switch actuation type is not established by the retained specification. Button tensioning is recorded separately; no optical/mechanical difference is inferred. · Manufacturer specification · The manufacturer describes primary-button tensioning, which does not establish the electrical switch actuation type.

Logitech G502 LIGHTSPEED — manufacturer specifications

Logitech PRO 2 LIGHTSPEED

Manufacturer specification · Optical actuation with mechanical click feel.

Logitech PRO 2 LIGHTSPEED — manufacturer specifications

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

Side-button configuration

Logitech G502 LIGHTSPEEDNot verified

Logitech PRO 2 LIGHTSPEEDRemovable side buttons on both sides

Sources

Logitech G502 LIGHTSPEED

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.

Scroll controls

Logitech G502 LIGHTSPEEDFree-spin or ratcheted scrolling; left/right wheel tilt

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Wheel-mode toggle below the wheel; tilt left/right are programmable scroll inputs.

Logitech G502 LIGHTSPEED — manufacturer specifications Logitech G502 LIGHTSPEED — setup guide (button map, profiles)

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

Logitech G502 LIGHTSPEEDNot verified

Logitech PRO 2 LIGHTSPEED8000 Hz

Sources

Logitech G502 LIGHTSPEED

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

Logitech G502 LIGHTSPEED5 profiles

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · One profile by default; up to five can be added with Logitech G HUB.

Logitech G502 LIGHTSPEED — setup guide (button map, profiles)

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.

Cable length

Logitech G502 LIGHTSPEEDNot verified

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

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

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Battery type

Logitech G502 LIGHTSPEEDRechargeable lithium-polymer

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Primary-button tensioning

Logitech G502 LIGHTSPEEDMetal-spring primary-button tensioning system

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer describes metal-spring button pre-tension. This is separate from electrical switch actuation and does not establish measured click latency or a different switch type. · Manufacturer specification

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Manufacturer quick-charge claim

Logitech G502 LIGHTSPEEDFive minutes of charging for up to 2.5 hours of use

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Charging from a USB 2.0 or later port.

Logitech G502 LIGHTSPEED — manufacturer specifications

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 adjustment

Logitech G502 LIGHTSPEEDFour 2 g weights and two 4 g weights; up to 16 g added

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Six weights: four 2 g and two 4 g.

Logitech G502 LIGHTSPEED — manufacturer specifications Logitech G502 LIGHTSPEED — controls, shape and weights

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.

Glide feet

Logitech G502 LIGHTSPEEDPTFE

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Logitech rates the feet for 250 km.

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

RGB lighting zones

Logitech G502 LIGHTSPEED2

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · The exact product source explicitly states 2 configurable RGB zones. Published lighting implementation: Two LIGHTSYNC RGB zones. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. Status indicators are not counted as additional configurable zones.

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

Optional additional weight

Logitech G502 LIGHTSPEED16 g

Logitech PRO 2 LIGHTSPEEDNot verified

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Optional extra weight, added to the listed mouse weight.

Logitech G502 LIGHTSPEED — manufacturer specifications

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

Logitech G502 LIGHTSPEED114 g

Logitech PRO 2 LIGHTSPEED80 g

Sources

Logitech G502 LIGHTSPEED

Manufacturer specification · Before the optional 16 g of weights.

Logitech G502 LIGHTSPEED — manufacturer specifications

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.

8 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Logitech G502 LIGHTSPEED

What it brings

The HERO 25K sensor reaches 25,600 DPI at a 1000 Hz report rate over LIGHTSPEED wireless or USB, and four 2 g plus two 4 g weights add up to 16 g of adjustable ballast.
Manufacturer source Manufacturer source
G HUB can store up to five onboard profiles on the mouse, and the wheel switches between free-spin and ratcheted scrolling.
Manufacturer source Manufacturer source Manufacturer source

What to check

It weighs 114 g before any weights are added, and Logitech rates battery life at up to 48 hours with default lighting (60 hours with lighting off). The POWERPLAY charging mat is sold separately.
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

35 of 35 specifications Sources in each row

Source-backed specifications for Logitech G502 LIGHTSPEED and Logitech PRO 2 LIGHTSPEED
Specification	Logitech G502 LIGHTSPEED	Logitech PRO 2 LIGHTSPEED

WeightDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Before the optional 16 g of weights. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Manufacturer-listed mouse weight. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	114 g	80 g
DimensionsDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Mouse body, length × width × height; cable excluded. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Mouse body, length × width × height; cable excluded. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	131.2 × 75.2 × 40 mm (length × width × height)	125 × 63.5 × 40 mm (length × width × height)
Body lengthDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Mouse body, length × width × height; cable excluded. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Mouse body, length × width × height; cable excluded. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	131.2 mm	125 mm
Body widthDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Overall width, not grip width. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Overall width, not grip width. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	75.2 mm	63.5 mm
Hand orientationDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Control layout from the manufacturer's product views. Logitech G502 LIGHTSPEED — controls, shape and weights Logitech PRO 2 LIGHTSPEED Manufacturer specification Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Right-hand control layout; left-side thumbrest and thumb controls	Ambidextrous; removable left and right side buttons
Optional additional weight Sources Logitech G502 LIGHTSPEED Manufacturer specification · Optional extra weight, added to the listed mouse weight. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED No source recorded.	16 g	Not provided
Weight adjustment Sources Logitech G502 LIGHTSPEED Manufacturer specification · Six weights: four 2 g and two 4 g. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech G502 LIGHTSPEED — controls, shape and weights Logitech PRO 2 LIGHTSPEED No source recorded.	Four 2 g weights and two 4 g weights; up to 16 g added	Not provided
Glide feet Sources Logitech G502 LIGHTSPEED Manufacturer specification · Logitech rates the feet for 250 km. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED No source recorded.	PTFE	Not provided

Sensor model / typeDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Logitech's sensor name. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	HERO 25K	HERO 2
Minimum sensitivity Sources Logitech G502 LIGHTSPEED Manufacturer specification · Tracking range 100–25,600 DPI. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Tracking range starts at 100 DPI. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	100 DPI	100 DPI
Maximum tracking resolutionDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Tracking range 100–25,600 DPI. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification Logitech PRO 2 LIGHTSPEED — manufacturer specifications	25600 DPI	44000 DPI
Maximum report rate Sources Logitech G502 LIGHTSPEED Manufacturer specification · 1 ms, wireless or wired. Logitech G502 LIGHTSPEED — manufacturer specifications 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 Logitech G502 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G240 mouse pad. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G640 mouse pad. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Greater than 400 IPS	Greater than 888 IPS
Published acceleration thresholdDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G240 mouse pad. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Tested by Logitech on a G640 mouse pad. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Greater than 40 G	Greater than 88 G
Published sensor processing Sources Logitech G502 LIGHTSPEED Manufacturer specification Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Zero smoothing, acceleration and filtering	Zero smoothing, acceleration and filtering
Report rate with optional receiver Sources Logitech G502 LIGHTSPEED 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

Listed controlsDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Programmable in G HUB. Logitech G502 LIGHTSPEED — controls, shape and weights Logitech PRO 2 LIGHTSPEED Manufacturer specification · Four to eight controls depending on which removable side buttons are fitted. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	11	8
Main switch technology Sources Logitech G502 LIGHTSPEED Exact primary-switch actuation type is not established by the retained specification. Button tensioning is recorded separately; no optical/mechanical difference is inferred. · Manufacturer specification · The manufacturer describes primary-button tensioning, which does not establish the electrical switch actuation type. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Optical actuation with mechanical click feel. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Not listed by the manufacturer	LIGHTFORCE hybrid optical-mechanical
Scroll controls Sources Logitech G502 LIGHTSPEED Manufacturer specification · Wheel-mode toggle below the wheel; tilt left/right are programmable scroll inputs. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech G502 LIGHTSPEED — setup guide (button map, profiles) Logitech PRO 2 LIGHTSPEED No source recorded.	Free-spin or ratcheted scrolling; left/right wheel tilt	Not provided
Primary-button tensioning Sources Logitech G502 LIGHTSPEED Manufacturer describes metal-spring button pre-tension. This is separate from electrical switch actuation and does not establish measured click latency or a different switch type. · Manufacturer specification Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED No source recorded.	Metal-spring primary-button tensioning system	Not provided
Side-button configuration Sources Logitech G502 LIGHTSPEED 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 Logitech G502 LIGHTSPEED Manufacturer specification Logitech G502 LIGHTSPEED — manufacturer specifications 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	LIGHTSPEED wireless USB receiver; USB data and charging cable	LIGHTSPEED wireless USB receiver; wired USB data and charging
Battery life and conditionsDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · Logitech's constant-motion estimate; runtime varies with settings and use. Logitech G502 LIGHTSPEED — manufacturer specifications 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	Up to 48 hours with default lighting; up to 60 hours with lighting off	Up to 60 hours with default lighting; up to 95 hours with lighting off
Wireless charging support Sources Logitech G502 LIGHTSPEED Manufacturer specification · Needs a POWERPLAY charging system, sold separately. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Needs a POWERPLAY charging system, sold separately. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Logitech POWERPLAY	Logitech POWERPLAY
Manufacturer quick-charge claim Sources Logitech G502 LIGHTSPEED Manufacturer specification · Charging from a USB 2.0 or later port. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED No source recorded.	Five minutes of charging for up to 2.5 hours of use	Not provided
Battery type Sources Logitech G502 LIGHTSPEED Manufacturer specification Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED No source recorded.	Rechargeable lithium-polymer	Not provided
POWERPLAY 2 compatibility Sources Logitech G502 LIGHTSPEED Manufacturer specification · On Logitech's POWERPLAY 2 compatible-mice list; the charging system is sold separately. Logitech POWERPLAY 2 — exact compatible mouse list 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	Yes	Yes

Lighting Sources Logitech G502 LIGHTSPEED Manufacturer specification · Published lighting implementation: Two LIGHTSYNC RGB zones. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. Logitech G502 LIGHTSPEED — manufacturer specifications 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
Onboard profile capacity Sources Logitech G502 LIGHTSPEED Manufacturer specification · One profile by default; up to five can be added with Logitech G HUB. Logitech G502 LIGHTSPEED — setup guide (button map, profiles) 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
Onboard memory Sources Logitech G502 LIGHTSPEED Manufacturer specification · Stores settings on the mouse. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · Settings can be saved directly to the mouse. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Yes	Yes
Customisation software Sources Logitech G502 LIGHTSPEED Manufacturer specification · G HUB is an optional download (internet required); advanced assignments and lighting need it. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED Manufacturer specification · G HUB is an optional download (internet required); advanced settings need it. Logitech PRO 2 LIGHTSPEED — manufacturer specifications	Logitech G HUB	Logitech G HUB
RGB lighting zones Sources Logitech G502 LIGHTSPEED Manufacturer specification · The exact product source explicitly states 2 configurable RGB zones. Published lighting implementation: Two LIGHTSYNC RGB zones. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. Status indicators are not counted as additional configurable zones. Logitech G502 LIGHTSPEED — manufacturer specifications Logitech PRO 2 LIGHTSPEED No source recorded.	2	Not provided

Listed packageDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · POWERPLAY hardware is not included; check the seller's listing. Logitech G502 LIGHTSPEED — manufacturer specifications 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; LIGHTSPEED receiver; receiver extension adapter; charging/data cable; accessory box; four 2 g weights; two 4 g weights; documentation	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
Manufacturer host requirementsDifferent Sources Logitech G502 LIGHTSPEED Manufacturer specification · G HUB has its own current system requirements. Logitech G502 LIGHTSPEED — manufacturer specifications 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	USB port; Windows 8 or later; macOS 10.11 or later	Windows 10 or later; USB 2.0 port

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 Logitech G502 LIGHTSPEED Logitech does not list this for the model. · Manufacturer specification · Logitech does not list the cable length. Logitech G502 LIGHTSPEED — manufacturer specifications 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.