KEYBOARDS · YOUR NEXT FACE-OFF

Logitech G512 X 75 vs Logitech G512 X 98

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

Compared products

YOUR FIRST CHOICE

Logitech G512 X 75

920-013933 · English UK (QWERTY) · black · pre-installed Tactile mechanical switches + 9 magnetic analog switches

Full product profile Official image

Exact model & source notes

The G512 X 75 is a wired 75% keyboard with hot-swappable switch beds: this black UK-layout SKU ships with Tactile mechanical switches fitted and nine magnetic analog switches that can go into 39 Dual Swap TMR beds, with 8 kHz polling and a front lightbar.

Specifications checked 26 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 G512 X 75 for

A 75% keyboard
Narrower stated keyboard span across the desk: 330.2 mm vs 387.2 mm

Choose the G512 X 98 for

A compact keyboard with a number pad

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

See the 6 verified differences

THE CONTENDER

Logitech G512 X 98

920-013979 · English UK (QWERTY) · black · pre-installed Tactile mechanical switches + 9 magnetic analog switches

Full product profile Official image

Exact model & source notes

The G512 X 98 is a wired 98% keyboard with hot-swappable switch beds: this black UK-layout SKU ships with Tactile mechanical switches fitted and nine magnetic analog switches that can go into 39 Dual Swap TMR beds, with 8 kHz polling and a front lightbar.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

G512 X 75 UK & US retailers

UK & US price history: no verified listing yet

G512 X 98 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

Keyboard size

Check the exact configuration and source conditions for your use.

Logitech G512 X 7575% compact with function row, without number pad

Manufacturer specification · The 75 size is in the model name; the key arrangement is read from the official UK image. Original published inventory: 75% compact with function row and two knobs, without number pad. The shared field describes only the positively established 75% class/function row/no-number-pad arrangement. Knob functions/count and navigation details remain source-specific; 75% does not imply an exact key count or desk span.

Source 1

Logitech G512 X 9898% compact with number pad, function row and two knobs

Manufacturer specification · The 98 size is in the model name; the key arrangement is read from the official UK image.

Source 1

Explore the full specifications

Match the layout, switches and connection. Check the exact regional key layout and switch option. A similar model name can describe different switches or a wireless version. Software support, key remapping and console compatibility need their own evidence; dimensions and switch travel are not a typing or gaming score.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

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

Keyboard size

In Visual facts

Logitech G512 X 7575% compact with function row, without number pad

Logitech G512 X 9898% compact with number pad, function row and two knobs

Sources

Logitech G512 X 75

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

Manufacturer specification · The 98 size is in the model name; the key arrangement is read from the official UK image.

Logitech G512 X 98 — UK product page, SKU data and specifications

Check the exact configuration and source conditions for your use.

Exact switch option

In Visual facts

Logitech G512 X 75Pre-installed Tactile mechanical switches in 81 swappable beds, plus 9 included Gateron KS-20 linear magnetic analog switches for the 39 Dual Swap TMR beds

Logitech G512 X 98Pre-installed Tactile mechanical switches, plus 9 included Gateron KS-20 linear magnetic analog switches for the 39 Dual Swap TMR beds

Sources

Logitech G512 X 75

Manufacturer specification · This UK SKU is the Tactile style. Logitech describes the 39 Dual Swap beds as accepting its analog switches or standard 3/5-pin mechanical switches.

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

Manufacturer specification · This UK SKU is the Tactile style. Logitech's UK page lists 81 pre-installed mechanical switches and 81 swappable switch beds, fewer than the 96 keys on the official UK image, so the per-key count is unresolved and not used. Logitech describes the 39 Dual Swap beds as accepting its analog switches or standard 3/5-pin mechanical switches.

Logitech G512 X 98 — UK product page, SKU data and specifications

Check the exact configuration and source conditions for your use.

Keyboard span across the desk

In Visual facts

Logitech G512 X 75330.2 mm

Logitech G512 X 98387.2 mm

Sources

Logitech G512 X 75

Manufacturer specification · Width across the key rows (Logitech labels this Length).

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

Manufacturer specification · Width across the key rows (Logitech labels this Length).

Logitech G512 X 98 — UK product page, SKU data and specifications

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

Backlighting

In Visual facts

Logitech G512 X 75LIGHTSYNC RGB

Logitech G512 X 98LIGHTSYNC RGB key backlighting and front lightbar

Sources

Logitech G512 X 75

Manufacturer specification · The exact model technical specification names 16.8 million colour key backlighting and a lightbar; the overview identifies the lightbar as front-facing. Per-key backlighting and the front lightbar are recorded separately.

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

Manufacturer specification

Logitech G512 X 98 — UK product page, SKU data and specifications

Lighting zones and per-key control differ. RGB does not by itself establish individual-key colour control; read the software requirements.

Dimensions

In Visual facts

Logitech G512 X 75330.2 × 155.2 × 46.6 mm (length across the keys × width front-to-back × height)

Logitech G512 X 98387.2 × 155.2 × 46.6 mm (length across the keys × width front-to-back × height)

Sources

Logitech G512 X 75

Manufacturer specification · Logitech labels these Length 330.2 mm, Width 155.2 mm and Height 46.6 mm.

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

Manufacturer specification · Logitech labels these Length 387.2 mm, Width 155.2 mm and Height 46.6 mm.

Logitech G512 X 98 — UK product page, SKU data and specifications

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

Manufacturer-stated weight

In Visual facts

Logitech G512 X 75850 g

Logitech G512 X 981000 g

Sources

Logitech G512 X 75

Manufacturer specification · Logitech does not say whether the cable is included.

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

Manufacturer specification · Logitech does not say whether the cable is included.

Logitech G512 X 98 — UK product page, SKU data and specifications

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

Missing or non-comparable evidence (5)

Key rollover

Logitech G512 X 75Not verified

Logitech G512 X 98Not verified

Sources

Logitech G512 X 75

Logitech does not list a rollover figure on the G512 X 75 UK page. · Manufacturer specification

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

Logitech does not list a rollover figure on the G512 X 98 UK page. · Manufacturer specification

Logitech G512 X 98 — UK product page, SKU data and specifications

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

Listed control knobs

Logitech G512 X 752 knobs

Logitech G512 X 98Not verified

Sources

Logitech G512 X 75

Manufacturer specification · Own-model positive inventory: 75% compact with function row and two knobs, without number pad. The exact source identifies two clickable remappable turn dials. No peer function/material/programmability absence is inferred.

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

No source recorded for this side.

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

Detachable cable

Logitech G512 X 75Yes

Logitech G512 X 98Not verified

Sources

Logitech G512 X 75

Manufacturer specification

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

No source recorded for this side.

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

Front lightbar

Logitech G512 X 75Yes

Logitech G512 X 98Not verified

Sources

Logitech G512 X 75

Manufacturer specification

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

No source recorded for this side.

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

Per-key backlighting

Logitech G512 X 75Not verified

Logitech G512 X 98Not verified

Sources

Logitech G512 X 75

The exact specification states key backlighting but does not establish independent per-key lighting control. · Manufacturer specification

Logitech G512 X 75 — UK product page, SKU data and specifications

Logitech G512 X 98

No source recorded for this side.

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

12 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Logitech G512 X 75

What it brings

Logitech lists 81 swappable mechanical switch beds and 39 Dual Swap beds that accept its magnetic analog switches (0.1–4.0 mm actuation) or standard 3/5-pin mechanical switches.
Manufacturer source
It adds two programmable knobs, a GAME MODE button and an 8 kHz report-rate option in a 75% footprint 330.2 mm across.
Manufacturer source

What to check

Only nine analog switches are included, so adjustable actuation applies to those keys unless more are fitted; the rest use the pre-installed tactile switches.
Manufacturer source
It is wired only, the palm rest is sold separately, and Logitech lists no rollover figure.
Manufacturer source

Logitech G512 X 98

What it brings

The 39 Dual Swap beds accept either Logitech’s magnetic analog switches (0.1–4.0 mm actuation) or standard 3/5-pin mechanical switches.
Manufacturer source
It keeps a number pad in a 98% footprint 387.2 mm across, with two programmable knobs, a GAME MODE button and an 8 kHz report-rate option.
Manufacturer source

What to check

Only nine analog switches are included, so adjustable actuation applies to those keys unless more are fitted; the rest use the pre-installed tactile switches.
Manufacturer source
It is wired only, the palm rest is sold separately, and Logitech lists no rollover figure; its UK page lists 81 swappable switch beds, fewer than the keys on the board, so full hot-swap coverage is unconfirmed.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

23 of 23 specifications Sources in each row

Source-backed specifications for Logitech G512 X 75 and Logitech G512 X 98
Specification	Logitech G512 X 75	Logitech G512 X 98

Regional layout Sources Logitech G512 X 75 Manufacturer specification · UK SKU 920-013933. The official UK image shows the ISO arrangement (tall Enter, £ on 3); US-layout SKUs are separate products. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · UK SKU 920-013979. The official UK image shows the ISO arrangement (tall Enter, £ on 3); US-layout SKUs are separate products. Logitech G512 X 98 — UK product page, SKU data and specifications	English UK (QWERTY)	English UK (QWERTY)
Keyboard sizeDifferent Sources Logitech G512 X 75 Manufacturer specification · The 75 size is in the model name; the key arrangement is read from the official UK image. Original published inventory: 75% compact with function row and two knobs, without number pad. The shared field describes only the positively established 75% class/function row/no-number-pad arrangement. Knob functions/count and navigation details remain source-specific; 75% does not imply an exact key count or desk span. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · The 98 size is in the model name; the key arrangement is read from the official UK image. Logitech G512 X 98 — UK product page, SKU data and specifications	75% compact with function row, without number pad	98% compact with number pad, function row and two knobs
DimensionsDifferent Sources Logitech G512 X 75 Manufacturer specification · Logitech labels these Length 330.2 mm, Width 155.2 mm and Height 46.6 mm. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Logitech labels these Length 387.2 mm, Width 155.2 mm and Height 46.6 mm. Logitech G512 X 98 — UK product page, SKU data and specifications	330.2 × 155.2 × 46.6 mm (length across the keys × width front-to-back × height)	387.2 × 155.2 × 46.6 mm (length across the keys × width front-to-back × height)
Supported operating systems Sources Logitech G512 X 75 Manufacturer specification · Internet access is required to enable advanced features in Logitech G HUB. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Internet access is required to enable advanced features in Logitech G HUB. Logitech G512 X 98 — UK product page, SKU data and specifications	Windows 10 and above, or macOS 12 and above	Windows 10 and above, or macOS 12 and above
Keyboard span across the deskDifferent Sources Logitech G512 X 75 Manufacturer specification · Width across the key rows (Logitech labels this Length). Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Width across the key rows (Logitech labels this Length). Logitech G512 X 98 — UK product page, SKU data and specifications	330.2 mm	387.2 mm
Manufacturer-stated weightDifferent Sources Logitech G512 X 75 Manufacturer specification · Logitech does not say whether the cable is included. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Logitech does not say whether the cable is included. Logitech G512 X 98 — UK product page, SKU data and specifications	850 g	1000 g
Switch and case construction Sources Logitech G512 X 75 Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications	Silicone gasket mount; storage on the back for the included nine analog switches and five SAPP rings	Silicone gasket mount; storage on the back for the included nine analog switches and five SAPP rings

Exact switch optionDifferent Sources Logitech G512 X 75 Manufacturer specification · This UK SKU is the Tactile style. Logitech describes the 39 Dual Swap beds as accepting its analog switches or standard 3/5-pin mechanical switches. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · This UK SKU is the Tactile style. Logitech's UK page lists 81 pre-installed mechanical switches and 81 swappable switch beds, fewer than the 96 keys on the official UK image, so the per-key count is unresolved and not used. Logitech describes the 39 Dual Swap beds as accepting its analog switches or standard 3/5-pin mechanical switches. Logitech G512 X 98 — UK product page, SKU data and specifications	Pre-installed Tactile mechanical switches in 81 swappable beds, plus 9 included Gateron KS-20 linear magnetic analog switches for the 39 Dual Swap TMR beds	Pre-installed Tactile mechanical switches, plus 9 included Gateron KS-20 linear magnetic analog switches for the 39 Dual Swap TMR beds
Hot-swappable switches Sources Logitech G512 X 75 Manufacturer specification · 81 swappable mechanical switch beds; 39 of them are Dual Swap beds that also accept Logitech magnetic analog switches. Logitech says they accept standard 3/5-pin mechanical switches. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Logitech lists swappable mechanical switch beds, including 39 Dual Swap beds that also accept its magnetic analog switches and standard 3/5-pin mechanical switches. The UK page lists 81 swappable beds, fewer than the 96 keys on the official UK image, so whether every key is swappable is unconfirmed. Logitech G512 X 98 — UK product page, SKU data and specifications	Yes	Yes
Adjustable actuation range Sources Logitech G512 X 75 Manufacturer specification · Applies only to keys fitted with the magnetic analog switches. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Applies only to keys fitted with the magnetic analog switches. Logitech G512 X 98 — UK product page, SKU data and specifications	0.1 mm to 4.0 mm, per analog switch	0.1 mm to 4.0 mm, per analog switch
Keycap material Sources Logitech G512 X 75 Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications	Double-shot PBT	Double-shot PBT

Connections Sources Logitech G512 X 75 Manufacturer specification · Original manufacturer inventory: Wired USB (USB-A to USB-C cable). The exact In the Box passage specifies a 1.8 m detachable cable. Length and detachability are separate facts; the common wired USB inventory does not imply wireless support or a USB data version. This records shared wired USB operation. Exact cable, connector, protocol and detachable-cable facts keep their own source scope; unlisted counterpart details remain unknown and cannot establish a connection-availability difference. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Original published inventory: Wired USB (1.8 m detachable USB-C to USB-A cable). The shared field records positively supported wired USB operation. Cable ends/length, host-port setup, pass-through and USB device revision retain their own exact scopes; unknown counterpart details cannot establish a different connection mode. Logitech G512 X 98 — UK product page, SKU data and specifications	Wired USB	Wired USB
Included cable length Sources Logitech G512 X 75 Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications	1.8 m	1.8 m
Report rate claim Sources Logitech G512 X 75 Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications	8 kHz or 1 kHz report rate	8 kHz or 1 kHz report rate
Detachable cable Sources Logitech G512 X 75 Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 No source recorded.	Yes	Not provided

BacklightingDifferent Sources Logitech G512 X 75 Manufacturer specification · The exact model technical specification names 16.8 million colour key backlighting and a lightbar; the overview identifies the lightbar as front-facing. Per-key backlighting and the front lightbar are recorded separately. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications	LIGHTSYNC RGB	LIGHTSYNC RGB key backlighting and front lightbar
Key customisation Sources Logitech G512 X 75 Manufacturer specification · Second Actuation Pressure Point rings mark the second trigger point; advanced features use G HUB. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · Second Actuation Pressure Point rings mark the second trigger point; advanced features use G HUB. Logitech G512 X 98 — UK product page, SKU data and specifications	KEYCONTROL programmable keys and knobs; two actions per keypress at different depths on analog keys	KEYCONTROL programmable keys and knobs; two actions per keypress at different depths on analog keys
Game Mode Sources Logitech G512 X 75 Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications	GAME MODE button and Analog Scan button	GAME MODE button and Analog Scan button
Front lightbar Sources Logitech G512 X 75 Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 No source recorded.	Yes	Not provided
Listed control knobs Sources Logitech G512 X 75 Manufacturer specification · Own-model positive inventory: 75% compact with function row and two knobs, without number pad. The exact source identifies two clickable remappable turn dials. No peer function/material/programmability absence is inferred. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 No source recorded.	2 knobs	Not provided

Original package contents Sources Logitech G512 X 75 Manufacturer specification · The palm rest is sold separately. Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Manufacturer specification · The palm rest is sold separately. Logitech G512 X 98 — UK product page, SKU data and specifications	Keyboard; 9 magnetic analog switches; 1.8 m detachable USB-C to USB-A cable; keycap puller/keyboard tilt; switch puller/keyboard tilt; 5 alternative keycaps; 5 SAPP rings; documentation	Keyboard; 9 magnetic analog switches; 1.8 m detachable USB-C to USB-A cable; keycap puller/keyboard tilt; switch puller/keyboard tilt; 5 alternative keycaps; 5 SAPP rings; documentation

Show unverified (2)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Key rollover Sources Logitech G512 X 75 Logitech does not list a rollover figure on the G512 X 75 UK page. · Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 Logitech does not list a rollover figure on the G512 X 98 UK page. · Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications	Not provided	Not provided
Per-key backlighting Sources Logitech G512 X 75 The exact specification states key backlighting but does not establish independent per-key lighting control. · Manufacturer specification Logitech G512 X 75 — UK product page, SKU data and specifications Logitech G512 X 98 No source recorded.	Not listed by the manufacturer	Not provided

First product manufacturer source Second product manufacturer source

FIND YOUR CONTENDERS

More products

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

See all 334 keyboards

Logitech G316 X 75

Keyboard width: 327 mm
Cable length: 1.8 m
Regional layout: English UK (QWERTY)

Prices & product profile

Logitech G915 X LIGHTSPEED TKL

Keyboard width: 368 mm
Cable length: 1.8 m
Actuation distance: 1.3 mm

Prices & product profile

Logitech G915 X LIGHTSPEED

Keyboard width: 475 mm
Cable length: 1.8 m
Actuation distance: 1.3 mm

Prices & product profile

Corsair VANGUARD 96

Keyboard width: 388 mm
Cable length: 1.8 m
Actuation distance: 2 mm

Prices & product profile

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.