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Is it worth upgrading from the Logitech G403 HERO?

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Mice · 1/5 in this check (kept in the link)

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Your mouse

Logitech G403 HERO

Black · 910-005633 · UK manufacturer configuration
Weight
87.3 g
Listed controls
6
Connection
Wired USB
Length
124 mm
Product detailsChoose a different mouse

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Closest to the Logitech G403 HERO by stated key specifications first. Closeness is not a ranking; each card lists what differs.

Black Logitech G502 HERO wired mouse, with its thumb rest, labelled G-keys, dual-mode wheel and attached cable visible

Logitech G502 HERO

Compared with yours · Logitech G403 HERO

  • Weight87.3 g → 121 g
  • Listed controls6 → 11
  • ConnectionWired USB → Wired
  • Hand orientationRight-hand control layout; asymmetric shell with left-side thumb buttons → Right-hand control layout; left-side thumbrest and thumb controls
  • Length124 mm → Conflicting sources
Compare side by side
View details

Full comparison vs Logitech G402 Hyperion Fury

More details & evidence

Exact model: Black · wired HERO · M-U0047 hardware

Sources: 25 of 28 specifications cited · 3 with conflicting sources, shown as such.

Evidence · Conflicting facts to check

25/28 listed facts sourced. Checked 28 Sept 2026. This describes source coverage, not product quality or independent testing.

Manufacturer facts
25
Calculated from sources
0
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
3
View the manufacturer source

Region not confirmed

Market details

Specification region not confirmed. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Weight121 g
Evidence & conditions

Manufacturer specification

Mouse only; the five optional 3.6 g weights are extra.

Logitech G502 HERO — manufacturer specifications
Listed controls11
Evidence & conditions

Manufacturer specification

Includes both wheel-tilt directions; the wheel-mode button is not programmable. The official guide enumerates actions 1–11, including separate left/right wheel-tilt directions; its additional item 12 is the non-programmable wheel-mode selector. The listed11 is not an inferred total of separate physical button surfaces.

Logitech G502 HERO — manufacturer specificationsLogitech G502 HERO — button layout and weight setup
ConnectionsWired
Evidence & conditions

Manufacturer specification

Original manufacturer description: Wired USB. Shared wired availability is comparable. Manufacturer cable and connector details retain their own scope; no unlisted connector is inferred.

Logitech G502 HERO — manufacturer specifications
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All product specifications →
Logitech G703 LIGHTSPEED HERO in Black: exact official product gallery view
UK model

Logitech G703 LIGHTSPEED HERO

Compared with yours · Logitech G403 HERO

  • Weight87.3 g → 95 g
  • ConnectionWired USB → Wireless receiver; wired USB data
  • Cable length2.1 m → 1.8 m

Same: Listed controls 6 · Length 124 mm

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View details

Full comparison vs Logitech G305 LIGHTSPEED

More details & evidence

Exact model: Black · 910-005641 · UK manufacturer configuration

Sources: 28 of 30 specifications cited.

Evidence · Some facts need verification

28/30 listed facts sourced. Checked 28 Sept 2026. This describes source coverage, not product quality or independent testing.

Manufacturer facts
28
Calculated from sources
0
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

UK exact model

Market details

UK specification. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Weight95 g
Evidence & conditions

Manufacturer specification

Before the optional 10 g weight.

Logitech G703 LIGHTSPEED HERO — manufacturer specifications
Listed controls6
Evidence & conditions

Manufacturer specification

Programmable in G HUB.

Logitech G703 LIGHTSPEED HERO — manufacturer specifications
ConnectionsWireless receiver; wired USB data
Evidence & conditions

Manufacturer specification

Original exact connection description: LIGHTSPEED wireless USB receiver; USB data and charging cable. This common availability value does not equate proprietary receiver systems: the distinct sourced ecosystem is retained in wireless_ecosystem. The exact package names charging/data cable and the technical table lists both USB and wireless report rates. Cable endpoint shapes, chemistry and receiver interoperability are not identified and remain unknown.

Logitech G703 LIGHTSPEED HERO — manufacturer specifications
Body length124 mm
Evidence & conditions

Manufacturer specification

Mouse body, length × width × height; cable excluded.

Logitech G703 LIGHTSPEED HERO — manufacturer specifications
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Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
Logitech G309 LIGHTSPEED wireless gaming mouse in black, top view showing the scroll wheel, DPI button, status LED and two left-side buttons
UK model

Logitech G309 LIGHTSPEED

Compared with yours · Logitech G403 HERO

  • Weight87.3 g → 86 g
  • ConnectionWired USB → LIGHTSPEED wireless USB receiver; Bluetooth
  • Length124 mm → 120 mm
  • Hand orientationRight-hand control layout; asymmetric shell with left-side thumb buttons → Side buttons on the left only; Logitech does not state a hand orientation

Same: Listed controls 6

Compare side by side
View details

Full comparison vs Logitech G305 LIGHTSPEED

More details & evidence

Exact model: Black · 910-007200 · UK manufacturer configuration

Sources: 25 of 28 specifications cited.

Evidence · Some facts need verification

25/28 listed facts sourced. Checked 28 Sept 2026. This describes source coverage, not product quality or independent testing.

Manufacturer facts
25
Calculated from sources
0
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

UK exact model

Market details

UK specification. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Weight86 g
Evidence & conditions

Manufacturer specification

With one AA battery fitted. Logitech lists 68 g when powered by a POWERPLAY charging system instead of the battery.

Logitech G309 LIGHTSPEED (910-007200, Black) — Logitech G UK store page and specificationsLogitech G309 LIGHTSPEED (910-007197, Black) — Logitech G US store page and specifications
Listed controls6
Evidence & conditions

Manufacturer specification

Six programmable buttons, per Logitech.

Logitech G309 LIGHTSPEED (910-007200, Black) — Logitech G UK store page and specifications
ConnectionsLIGHTSPEED wireless USB receiver; Bluetooth
Evidence & conditions

Manufacturer specification

Receiver and USB cable extender included. Logitech lists no wired data mode; power is one AA battery or a POWERPLAY wireless charging system.

Logitech G309 LIGHTSPEED (910-007200, Black) — Logitech G UK store page and specificationsLogitech G309 LIGHTSPEED (910-007197, Black) — Logitech G US store page and specifications
Body length120 mm
Evidence & conditions

Manufacturer specification

Mouse body length.

Logitech G309 LIGHTSPEED (910-007200, Black) — Logitech G UK store page and specifications
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Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
Logitech G203 LIGHTSYNC in Black: exact official product gallery view
UK model

Logitech G203 LIGHTSYNC

Compared with yours · Logitech G403 HERO

  • Weight87.3 g → 85 g
  • ConnectionWired USB → Wired
  • Length124 mm → 116.6 mm
  • Hand orientationRight-hand control layout; asymmetric shell with left-side thumb buttons → Symmetric shell; side buttons on the left only

Same: Listed controls 6

Compare side by side
View details

Full comparison vs Logitech G402 Hyperion Fury

More details & evidence

Exact model: Black · 910-005796 · UK manufacturer configuration

Sources: 21 of 24 specifications cited.

Evidence · Some facts need verification

21/24 listed facts sourced. Checked 28 Sept 2026. This describes source coverage, not product quality or independent testing.

Manufacturer facts
21
Calculated from sources
0
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

UK exact model

Market details

UK specification. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Weight85 g
Evidence & conditions

Manufacturer specification

Manufacturer-listed mouse weight.

Logitech G203 LIGHTSYNC — manufacturer specifications
Listed controls6
Evidence & conditions

Manufacturer specification

Programmable in G HUB.

Logitech G203 LIGHTSYNC — manufacturer specifications
ConnectionsWired
Evidence & conditions

Manufacturer specification

Original manufacturer description: Wired USB. Shared wired availability is comparable. Manufacturer cable and connector details retain their own scope; no unlisted connector is inferred.

Logitech G203 LIGHTSYNC — manufacturer specifications
Body length116.6 mm
Evidence & conditions

Manufacturer specification

Mouse body, length × width × height; cable excluded.

Logitech G203 LIGHTSYNC — manufacturer specifications
Enter a price you found

Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
Logitech G705 wireless gaming mouse in white, angled view showing the two left thumb buttons and the blue-to-pink RGB light strip
UK model

Logitech G705

Compared with yours · Logitech G403 HERO

  • Weight87.3 g → 85 g
  • ConnectionWired USB → LIGHTSPEED wireless USB receiver; Bluetooth; wired via the data/charging cable
  • Length124 mm → 105.8 mm
  • Hand orientationRight-hand control layout; asymmetric shell with left-side thumb buttons → Right-hand contoured compact shape; sculpted thumb rest and two thumb buttons on the left

Same: Listed controls 6

Compare side by side
View details

Full comparison vs Logitech G502 X

More details & evidence

Exact model: White · 910-006368 · UK manufacturer configuration

Sources: 18 of 20 specifications cited.

Evidence · Some facts need verification

18/20 listed facts sourced. Checked 28 Sept 2026. This describes source coverage, not product quality or independent testing.

Manufacturer facts
18
Calculated from sources
0
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

UK exact model

Market details

UK specification. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Listed controls6
Evidence & conditions

Manufacturer specification

Six programmable buttons, including two thumb buttons and a top DPI-shift button.

Logitech G705 (910-006368, White) — Logitech G UK store page and specificationsLogitech G705 (910-006365, White) — Logitech G US store page and specifications
ConnectionsLIGHTSPEED wireless USB receiver; Bluetooth; wired via the data/charging cable
Evidence & conditions

Manufacturer specification

Receiver, extender and data/charging cable included. Logitech says the G705 can share one receiver with the G715 keyboard.

Logitech G705 (910-006368, White) — Logitech G UK store page and specificationsLogitech G705 (910-006365, White) — Logitech G US store page and specifications
Body length105.8 mm
Evidence & conditions

Manufacturer specification

Mouse body length.

Logitech G705 (910-006368, White) — Logitech G UK store page and specifications
Enter a price you found

Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
SteelSeries Rival 3 wired mouse in black, angled view showing the two left side buttons, cable, illuminated logo and RGB light strip

SteelSeries Rival 3

Compared with yours · Logitech G403 HERO

  • Weight87.3 g → 77 g
  • Length124 mm → 120.6 mm
  • Hand orientationRight-hand control layout; asymmetric shell with left-side thumb buttons → Right-handed ergonomic shape; side buttons on the left
  • Sensor model / typeHERO 25K → SteelSeries TrueMove Core optical
  • Customisation softwareLogitech G HUB → SteelSeries Engine 3.15.1 or later (Windows 7+, macOS 10.12+)
2 more differences
  • LightingRGB → 3 independently controlled RGB zones (Prism)
  • Cable length2.1 m → 1.8 m

Same: Listed controls 6 · Connection Wired USB

Compare side by side
View details

Full comparison vs SteelSeries Rival 5

More details & evidence

Exact model: Black · 62513 · global manufacturer configuration

Sources: 22 of 22 specifications cited.

Evidence · 100% source coverage

22/22 listed facts sourced. Checked date unavailable. This describes source coverage, not product quality or independent testing.

Manufacturer facts
22
Calculated from sources
0
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

Region not confirmed

Market details

Specification region not confirmed. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Listed controls6
Evidence & conditions

Manufacturer specification

SteelSeries's stated number of buttons; the page does not say how many are programmable.

SteelSeries Rival 3 (62513, wired) — SteelSeries UK store page and specificationsSteelSeries Rival 3 (62513, wired) — SteelSeries US store page and specifications
ConnectionsWired USB
Evidence & conditions

Manufacturer specification

Wired variant (62513); a separate Rival 3 Wireless (62521) is sold under the same product page. A USB port is required.

SteelSeries Rival 3 (62513, wired) — SteelSeries UK store page and specificationsSteelSeries Rival 3 (62513, wired) — SteelSeries US store page and specifications
Body length120.6 mm
Evidence & conditions

Manufacturer specification

Mouse body length; cable excluded.

SteelSeries Rival 3 (62513, wired) — SteelSeries UK store page and specifications
Enter a price you found

Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →