Is the Keychron K10 V2 full size?

Yes. The K10 V2 is listed as a 100% layout, and its layout options include ANSI and multiple ISO variants. Choose it if you specifically want a full-size keyboard arrangement.

Is the Keychron K4 Pro a full-size keyboard?

The K4 Pro is listed as a 96% layout, not 100%. It retains a number pad, but its arrangement is more compact than the K10 V2's full-size layout.

Which keyboard is smaller, the K10 V2 or K4 Pro?

The K4 Pro is shorter, with a listed width of 391 mm compared with 440 mm for the K10 V2. Its 96% layout is also more compact than the K10 V2's 100% layout.

Which keyboard is lighter, the Keychron K10 V2 or K4 Pro?

The K10 V2 is listed at 1160 g, while the K4 Pro is listed at 1280 g. The K4 Pro is shorter, but it is heavier according to the listed weights.

Do the K10 V2 and K4 Pro support hot-swappable switches?

Both list hot-swappable options. Keychron describes those versions as supporting many 3-pin and 5-pin MX-style switches without soldering, but the K10 V2 vendor page notes that some versions are not hot-swappable.

Do the Keychron K10 V2 and K4 Pro support QMK and VIA?

Both product listings include QMK and VIA support. Keychron also describes Launcher web-app features for remapping keys and creating macros.

Can the K10 V2 and K4 Pro connect over Bluetooth and USB?

Both list Bluetooth and wired connectivity, and Keychron describes a USB Type-C wired connection for each. The product descriptions also mention wireless use with up to three devices.

Which has a better plate, the K10 V2 or K4 Pro?

The K10 V2 lists an aluminum plate, while the K4 Pro lists a steel plate. Which you prefer depends on the plate material you want; the listings do not establish one as universally better.

Do the K10 V2 and K4 Pro have different sound-dampening materials?

Keychron describes PET, IXPE, and EPDM foam layers for the K10 V2. For the K4 Pro, the vendor describes sound-absorbing foam and a thick silicone dampening bottom pad.

Which keyboard has south-facing RGB, the K10 V2 or K4 Pro?

The K4 Pro is listed with south-facing RGB, and Keychron says its south-facing lights avoid interference with Cherry-profile alternative keycaps. The K10 V2 metadata lists north- and south-facing lighting options.

Are the K10 V2 and K4 Pro suitable for gaming?

Both list a 1000 Hz polling rate and N-key rollover in wired and wireless modes. Both also offer linear, tactile, and clicky switch options, with hot-swappable versions available.

Which Keychron keyboard is better for programming, the K10 V2 or K4 Pro?

Both support QMK and VIA, and Keychron describes Launcher support for remapping and macros. Choose the K10 V2 for its 100% layout or the K4 Pro for a more compact 96% layout.

Compare Keychron K10 V2 vs K4 Pro Differences Side by Side

This comparison is for buyers who want wireless or wired connectivity, QMK customization, and a number pad, but need to choose between a full-size and a 96% layout. The K10 V2 has a 100% layout and an aluminum plate option, while the K4 Pro uses a 96% layout and a steel plate. Both offer Bluetooth and wired connectivity, hot-swappable variants, QMK and VIA support, and a 4000mAh battery. The choice comes down mainly to layout, dimensions, and the K10 V2's broader listed case-material options.

Model
	93	92	Select a keyboard to compare
Rating	4.0 stars (12 reviews)	4.7 stars (7 reviews)
Purchase Options
Main differences	Released in 2024 Available in a 100% layout Built with the ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-CH, ANSI layout standard Weighs about 1160 g Sized at 39 x 440 x 129 mm Made with a ABS, Aluminum, Plastic case Features PC, PBT keycaps Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face, South-face, Rgb South-face, White South-face RGB lighting	Released in 2022 Available in a 96% layout Built with the ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK layout standard Weighs about 1280 g Sized at 31 x 391 x 139 mm Made with a Plastic, ABS case Features PBT, ABS keycaps Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting
Score	Scores Performance: 81.4 Build Quality: 87.2 Productivity: 94.6 Customizability: 95.7 Portability: 53.3	Scores Performance: 81.5 Build Quality: 83.9 Productivity: 94.7 Customizability: 95.8 Portability: 53.5
Name	Name Keychron K10 V2	Name Keychron K4 Pro
Release year	Release year 2024	Release year 2022
Switch Options	Switch Options Linear, Tactile, Clicky	Switch Options Linear, Tactile, Clicky
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 100%	Layout Size 96%
Layout Standard	Layout Standard ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-CH, ANSI	Layout Standard ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, Wired, Wireless	Connection Bluetooth, Wired, Wireless
Polling Rate	Polling Rate 1000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity 4000 mAh	Battery capacity 4000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Tray Mount	Mount Style Tray Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, White, North-face, South-face, White South-face	Backlight Rgb, White, South-face, White South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS, Aluminum, Plastic	Case Material Plastic, ABS
Keycaps Material	Keycaps Material PC, PBT	Keycaps Material PBT, ABS
Dimensions	Dimensions 39 x 440 x 129 mm	Dimensions 31 x 391 x 139 mm
Weight	Weight 1160g	Weight 1280g

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Pros and Trade-offs

Pick the K10 V2 if you want a conventional 100% layout, its listed aluminum-plate option, or the broader case-material selection. Choose the K4 Pro if reducing keyboard width matters more and you are comfortable with a 96% layout. Both provide hot-swap options, QMK and VIA support, Bluetooth, and wired connectivity, so those features are not the deciding factor.

Keychron K10 V2

+100% layout with ANSI and several ISO layout options listed.
+Aluminum plate, with ABS, aluminum, and plastic case materials listed.
+Hot-swappable, QMK, VIA, and DIY kit or barebones options are listed.
+4000mAh battery and Bluetooth, wired, and wireless connectivity are listed.
+Vendor describes PET, IXPE, and EPDM acoustic foam layers.

−At 440 mm wide and 1160 g, it is larger than the K4 Pro by listed dimensions.
−The metadata lists an 11° and 4° typing angle, rather than the K4 Pro's smaller 3° angle.
−The vendor notes that some K10 V2 versions are not hot-swappable and may omit sound-absorbing foam and a silicone pad.

Keychron K4 Pro

+96% layout measures 391 mm wide, shorter than the K10 V2's listed 440 mm width.
+Steel plate and ABS or plastic case materials are listed.
+Hot-swappable, QMK, VIA, and DIY kit or barebones options are listed.
+Vendor describes sound-absorbing foam and a thick silicone dampening bottom pad.
+South-facing RGB is described by Keychron as compatible with Cherry-profile alternative keycaps without interference.

−The 96% layout is not a full-size 100% arrangement.
−At 1280 g, it is heavier than the K10 V2's listed 1160 g.
−The listed case materials are ABS and plastic, without an aluminum option.

Which Keyboard Is Better for Your Needs?

The K10 V2 is the clearer fit for buyers who specifically want a full-size layout, while the K4 Pro suits desks where a shorter keyboard is useful. Gaming and modding are close because both list similar polling, rollover, hot-swap, and firmware features. For programming, either offers QMK and VIA, so personal preference for the 100% or 96% arrangement matters most. Both have multimedia keys and wireless and wired connectivity for office and content-creation setups.

GamingTie

•Both list a 1000 Hz polling rate and N-key rollover for wired and wireless modes.
•Both offer linear, tactile, and clicky switch options, plus hot-swappable versions.

OfficeKeychron K10 V2

•The K10 V2's 100% layout includes a full-size arrangement for users who prefer a conventional keyboard footprint.
•It lists an 11° typing-angle option, compared with the K4 Pro's 3° angle in the metadata.
•Both include multimedia keys, Bluetooth, and wired connectivity.

ProgrammingTie

•Both support QMK and VIA, and Keychron describes Launcher web-app support for key remapping and macros.
•Both offer hot-swappable variants and screw-in stabilizers.
•The K10 V2 has a 100% layout, while the K4 Pro retains a number pad in a 96% layout.

TravelKeychron K4 Pro

•The K4 Pro is shorter at 391 mm, compared with 440 mm for the K10 V2.
•Its 96% layout is more compact than the K10 V2's 100% layout.
•Both support Bluetooth and have a 4000mAh battery, though the K4 Pro is listed as heavier at 1280 g versus 1160 g.

ModdingTie

•Both list hot-swappable versions, QMK support, VIA support, and DIY kit or barebones options.
•Keychron describes both as supporting many 3-pin and 5-pin MX-style switches in their hot-swappable versions.
•Both use screw-in stabilizers, with the K10 V2 specifically listing screw-in stabilizers in its features.

Content CreationKeychron K10 V2

•The K10 V2's 100% layout offers a full-size key arrangement, including a number pad.
•Both include multimedia keys and support key remapping and macros through Keychron Launcher.
•Both support Bluetooth and wired use, allowing a choice of connection mode.