What is the main difference between the Keychron K14 Pro and K15 Pro?

The K14 Pro is a standard-profile 70% keyboard with a 4000mAh battery. The K15 Pro is a low-profile 75% Alice keyboard with a rotary encoder knob and a 2000mAh battery.

Is the Keychron K15 Pro an Alice layout keyboard?

Yes, Keychron describes the K15 Pro as a 75% Alice layout keyboard. Its low-profile design and Alice layout distinguish it from the standard-profile K14 Pro.

Which keyboard is lighter, the K14 Pro or K15 Pro?

The K15 Pro is listed at 696g, while the K14 Pro is listed at 978g. The K15 Pro is the lighter option by the listed weights.

Does the Keychron K14 Pro have a larger battery than the K15 Pro?

Yes. The K14 Pro is listed with a 4000mAh battery, while the K15 Pro is listed with a 2000mAh battery.

Are the Keychron K14 Pro and K15 Pro hot-swappable?

Both have hot-swappable options, but the scope differs. Keychron says the K14 Pro supports almost all 3-pin and 5-pin MX-style mechanical switches, while the K15 Pro hot-swap version is for Gateron or Keychron low-profile mechanical switches.

Which keyboard is better for keyboard switch modding?

The K14 Pro offers broader stated switch compatibility, accepting almost all 3-pin and 5-pin MX-style mechanical switches without soldering. The K15 Pro's hot-swap option is limited to Gateron or Keychron low-profile mechanical switches.

Do the K14 Pro and K15 Pro support QMK and VIA?

Both are listed with QMK and VIA support. Keychron also describes using its Launcher web app for remapping keys and setting macros.

Does the Keychron K15 Pro have a knob?

Yes, Keychron describes the K15 Pro as having an aluminum rotary encoder knob. The knob can be customized with keys or macros through Keychron Launcher.

Which keyboard has a 1000 Hz polling rate?

Both keyboards are listed with a 1000 Hz polling rate. Keychron's product descriptions specifically associate the K15 Pro's 1000 Hz rate with wired mode.

Which keyboard has sound-dampening foam?

Keychron describes the K14 Pro as having sound-absorbing foam and a thick silicone dampening bottom pad, along with a steel plate. The K15 Pro listing does not describe those same sound-dampening layers.

Which keyboard is easier to carry, the K14 Pro or K15 Pro?

The K15 Pro weighs 696g, less than the K14 Pro's listed 978g, so it is the lighter of the two. The K14 Pro has the larger battery, 4000mAh compared with 2000mAh.

Do these Keychron keyboards support wireless and wired connections?

Both product listings include Bluetooth, wireless, and wired connectivity. Keychron also describes USB Type-C wired connections for both models.

Compare Keychron K14 Pro vs K15 Pro Differences Side by Side

This comparison is for buyers deciding between a compact standard-profile 70% layout and a low-profile 75% Alice layout. Both offer Bluetooth and wired connections, QMK and VIA support, hot-swappable configurations, and a 1000 Hz polling rate. The K14 Pro has a 4000mAh battery and vendor-described sound-dampening layers, while the K15 Pro weighs less and adds a rotary knob. The choice turns on layout, profile, battery capacity, and how much switch flexibility you want.

Model
	90	90	Select a keyboard to compare
Rating	0.0 stars (0 reviews)	4.4 stars (14 reviews)
Purchase Options
Main differences	Available in a 70% layout Offers Normal ergonomics Includes screw-in stabilizers Has built-in sound dampening Equipped with a 4000 mAh battery Weighs about 978 g Sized at 40 x 336 x 102 mm Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting	Features a low-profile design Available in a 75% layout Offers Alice ergonomics Comes with a knob Equipped with a 2000 mAh battery Weighs about 696 g Sized at 12 x 370 x 143 mm Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
Score	Scores Performance: 75.2 Build Quality: 87.2 Productivity: 91.6 Customizability: 96.2 Portability: 80.1	Scores Performance: 83.7 Build Quality: 81.9 Productivity: 91.7 Customizability: 91.8 Portability: 80.8
Name	Name Keychron K14 Pro	Name Keychron K15 Pro
Release year	Release year 2023	Release year 2023
Switch Options	Switch Options Linear, Tactile, Clicky	Switch Options Linear, Tactile, Clicky
Profile	Profile Normal Profile	Profile Low Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 70%	Layout Size 75%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Alice
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 2000 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, South-face, White South-face	Backlight Rgb, White, North-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum, Plastic, ABS	Case Material Aluminum, Plastic, ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 40 x 336 x 102 mm	Dimensions 12 x 370 x 143 mm
Weight	Weight 978g	Weight 696g

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Pros and Trade-offs

Choose the K14 Pro if battery capacity, sound-dampening components, or broader MX-style switch experimentation matter most. Choose the K15 Pro if you specifically want a low-profile Alice layout, lower listed weight, and programmable knob. Check the K15 Pro's switch version carefully, since hot-swapping is optional and its switch compatibility is narrower.

Keychron K14 Pro

+4000mAh battery, compared with the K15 Pro's 2000mAh.
+Hot-swap support for almost all 3-pin and 5-pin MX-style mechanical switches, according to Keychron.
+Vendor-described sound-absorbing foam and thick silicone dampening bottom pad.
+Barebones or DIY kit option is listed.
+South-facing RGB backlighting is listed.

−At 978g, it is heavier than the K15 Pro's 696g.
−It uses a standard-profile 70% layout rather than the K15 Pro's low-profile Alice layout.
−It does not list the K15 Pro's rotary encoder knob.

Keychron K15 Pro

+Low-profile 75% Alice layout with a rotary encoder knob.
+At 696g, it weighs less than the K14 Pro.
+QMK, VIA, and Keychron Launcher support remapping and macros.
+Double-shot PBT low-profile keycaps are listed.
+A hot-swappable version is available for Gateron or Keychron low-profile mechanical switches.

−Its 2000mAh battery is smaller than the K14 Pro's 4000mAh battery.
−Hot-swap support is limited to Gateron or Keychron low-profile mechanical switches.
−Its low-profile Alice layout differs substantially from a standard-profile layout, so buyers should prefer that form factor before choosing it.

Which Keyboard Is Better for Your Needs?

The K15 Pro has the clearer fit for buyers who want an Alice layout, low-profile construction, or a knob for macro assignments. The K14 Pro is more appealing for switch experimentation, especially if you want the stated 3-pin and 5-pin MX-style compatibility or a barebones option. Travel is a trade-off: the K15 Pro is lighter, but the K14 Pro has twice the listed battery capacity. Their listed wired polling rate and N-key rollover make gaming a close call based on these features.

GamingTie

•Both list a 1000 Hz polling rate and N-key rollover.
•Both support wired connectivity and offer linear, tactile, and clicky switch types.

OfficeKeychron K15 Pro

•The K15 Pro's low-profile Alice layout is explicitly designed for an ergonomic typing experience.
•Its rotary encoder knob can be assigned keys or macros through Keychron Launcher.
•The K14 Pro has sound-absorbing foam and a silicone dampening bottom pad, a concrete advantage for buyers prioritizing its vendor-described typing sound.

ProgrammingKeychron K15 Pro

•Both support QMK and Keychron Launcher for remapping and macros.
•The K15 Pro combines its Alice layout with a programmable knob for additional macro assignments.
•The K14 Pro's vendor description says hot-swapping supports almost all 3-pin and 5-pin MX-style mechanical switches, while K15 Pro hot-swap is limited to Gateron or Keychron low-profile mechanical switches.

TravelKeychron K15 Pro

•The K15 Pro weighs 696g, compared with 978g for the K14 Pro.
•Both support Bluetooth and wired connections.
•The K14 Pro has the larger listed battery, 4000mAh versus 2000mAh.

ModdingKeychron K14 Pro

•The K14 Pro is listed as hot-swappable and as a DIY kit or barebones option.
•Keychron says its sockets accept almost all 3-pin and 5-pin MX-style mechanical switches without soldering.
•The K15 Pro's optional hot-swap version is limited to Gateron or Keychron low-profile mechanical switches.

Content CreationKeychron K15 Pro

•The K15 Pro includes a rotary encoder knob that can be customized with keys or macros.
•Its 75% Alice layout includes additional macro keys, according to Keychron.
•Both keyboards support QMK and Keychron Launcher for remapping and macros.