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Head to head · Prices checked Nov 7, 2026

Keychron K15 Max vs K17 MaxAlice vs 96% Layout

Choose the K15 Max if you want an ergonomic Alice layout for typing comfort, or the K17 Max for a full number pad and knob on a compact 96% frame.

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Quick verdict

Which one should you get?

Get the

Keychron K15 Max

Alice

Build quality in the top 15% of 75% boards under $100.

If you want

  • Alice layout promotes a more natural hand position for typing comfort.
  • Lighter weight (700g) makes it easier to transport.
  • Includes dedicated macro keys on the left side for custom shortcuts.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • No numpad.

Get the

Keychron K17 Max

96% Layout

Build quality in the top 20% of 96% boards under $100.

If you want

  • Full 96% layout includes a dedicated number pad for numeric input.
  • Includes a physical volume knob for easy audio adjustments.
  • Higher typing angle of 4 degrees may feel more comfortable for some users.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

Bottom line

Pick the Keychron K15 Max if you prioritize ergonomic typing and portability for programming or travel. Choose the Keychron K17 Max if you need a compact full-size layout with a number pad and volume knob for office or content creation work. Both deliver strong wireless performance and extensive customizability, so your decision should rest on layout preference and daily task requirements.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

Keychron K15 Max

Keychron K17 Max

  • Layout size

    75%

    96%

  • Ergonomics

    Alice

    Standard

  • Knob

    No

    Yes

  • Weight

    700 g

    750 g

    Heavier boards stay planted and lighter ones travel

  • Layout standard

    ANSI

    ANSI, ISO

    ISO and JIS exist so regional layouts fit

KeebFinder scores

How we score
  • Keychron K15 Max
  • Keychron K17 Max
Performance
81
83
Build quality
80
81
Productivity
93
93
Customizability
88
91
Portability
79
53

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 2,000 mAh
  • Low profile
  • Max polling rate: 1,000 Hz
  • Case material: ABS, Aluminum
See every spec side by side

Best for

What will you mostly use it for?

For gaming and modding, both keyboards perform equally due to shared wireless polling rates, switch compatibility, and software support. The K15 Max wins for programming and travel thanks to its lighter weight, ergonomic Alice layout, and smaller footprint. The K17 Max is the better pick for office and content creation where a number pad and volume knob are assets. Portability scores favor the K15 Max, while productivity and customizability are close between the two.

For gaming

It's a tie

  • Both offer a 1000 Hz polling rate over 2.4 GHz and wired connections.
  • Both use low-profile Gateron mechanical switches with responsive feel.
  • Neither has optical switch support, but both are hot-swappable with compatible low-profile switches.

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron K15 Max

4.4

20 owner reviews

Praise
“This keyboard is perfect for me. Combined with the side-scrolling mouse I purchased, it does everything I need it to do, and is extremely comfortable to use all day.”
JamesVerified buyer· via Keychron
Critique
“My biggest issue is easily that they advertise these products as being Linux compatible, but as a recent convert, I wasn't aware how often companies will claim that, but then offer little or no support for actual functionality. When trying to flash updated…”
FrankusVerified buyer· via Keychron

Keychron K17 Max

4.8

4 owner reviews

Praise
“Wish it was metal but i do love the low profile keyboard”
LyleVerified buyer· via Keychron

Full specs

Keychron K15 Max vs K17 Max specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

8 of 26 specs differ

Keychron K15 Max

Keychron K17 Max

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

PCB Mount
PCB Mount

Low profile

Yes
Yes

Sound dampening

Yes
Yes

Layout

Layout size

75%
96%

Layout standard

ANSI
ANSI, ISO

Ergonomics

Alice
Standard

Knob

No
Yes

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

2,000 mAh
2,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum
ABS, Aluminum

Keycaps

PBT
PBT

Weight

700 g
750 g

Dimensions

29 x 370 x 143 mm
27 x 119 x 387 mm

Typing angle

3°
4°

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2024

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Keychron K15 Max

No ISO layout at the stores we track.

Keychron K17 Max

  • Keychron

    ISO

    Out of stockShips to you

  • Keychron (DE)

    ISO

    In stockDoes not ship to you

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

FAQ

Keychron K15 Max vs K17 Max: your questions

The Keychron K15 Max is better for ergonomic typing due to its Alice layout, which angles the key columns to reduce wrist strain. The K17 Max uses a standard straight layout without ergonomic column staggering, making the K15 Max the preferred choice for users seeking a split-like typing experience.

Yes, both the Keychron K15 Max and K17 Max support QMK firmware and the Keychron Launcher web app for key remapping, macros, and shortcuts. They are also VIA-compatible, allowing you to customize key functions without soldering or complex software.

Yes, both keyboards are suitable for gaming with a 1000 Hz polling rate over 2.4 GHz and wired connections, minimizing input latency. They also feature N-key rollover for reliable key presses during fast-paced gameplay.

The Keychron K17 Max has a full number pad as part of its 96% layout, making it ideal for data entry and spreadsheet work. The K15 Max has a 75% Alice layout without a number pad, so it lacks dedicated numeric input keys.

Both keyboards offer a hot-swappable version that allows you to change Gateron or Keychron low-profile mechanical switches without soldering. The hot-swappable option is only available on the RGB Backlight Hot-Swappable version of each board.

Both keyboards support three connection modes: 2.4 GHz wireless with a 1000 Hz polling rate, Bluetooth 5.1 for up to three devices, and wired USB-C. This allows flexible use across computers, phones, and tablets.

Yes, both keyboards include a Mac layout with dedicated multimedia and function keys, and they are fully compatible with Windows. You can use the Keychron Launcher to configure keymaps for both operating systems and switch between them without changing keycaps.

Both keyboards come with low-profile double-shot PBT keycaps in an LSA (low-profile spherical-angled) profile. These keycaps are durable, non-shine-through, and resistant to oil for long-term use.

Yes, the Keychron K17 Max includes a physical volume knob that can also be pressed to mute audio. The K15 Max does not have a dedicated knob, so volume control must be handled via key mapping or function layers.

The Keychron K15 Max is lighter at 700g compared to the K17 Max's 750g, and its smaller 75% Alice layout occupies less desk space. This makes the K15 Max the more portable option for travel or compact workspaces.

Yes, both the K15 Max and K17 Max feature interior IXPE acoustic foam for quieter keystrokes and latex foam for improved key switch support and durability. This helps reduce typing noise and enhance overall feel.

Both the Keychron K15 Max and K17 Max have a 2000mAh battery. The vendor description notes that sustained use of backlight will affect battery life, and users may need to recharge every few weeks depending on usage.

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