Keychron Q5 Max vs K5 MaxFull-Size vs Low-Profile Showdown
Choose the Q5 Max for a premium, full-metal typing experience or the K5 Max for a sleek, low-profile design at a more accessible price.
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5.0 (4)5.0 · 4 reviews
from$219at MK
4.1 (16)4.1 · 16 reviews
from$94at Keychron
Which one should you get?
Get the
Keychron Q5 Max
Full-Size
Build quality in the top 5% of 96% boards under $300.
- Full CNC-machined aluminum body for a premium, solid feel.
- Includes multiple acoustic foam layers (IXPE, PET, Latex) and a double-gasket design for sound dampening.
- 96% layout provides a numpad in a more compact footprint than a full-size board.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Compact full-size layout. The numpad is present, the gaps of a full-size board are not.
Get the
Keychron K5 Max
Low-Profile Showdown
Build quality in the top 15% of 100% boards under $100.
- Ultra-slim, low-profile design with a height of just 18mm.
- Significantly lighter at 720g, enhancing portability.
- Available at a more affordable price point.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Missing ISO-SW. The other board is sold in those layouts.
Your budget and preferred typing posture are the deciding factors. Invest in the Keychron Q5 Max if you want a substantial, mod-friendly keyboard with a premium acoustic profile and don't mind the weight. Opt for the Keychron K5 Max if you prefer a sleek, low-profile keyboard that is easy to move and type on for extended periods without a wrist rest, all for a lower cost.
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 Q5 Max
Keychron K5 Max
Layout size
96%
100%
Battery
4,000 mAh
2,000 mAh
A larger battery means fewer cables during the day
Low profile
No
Yes
Case material
Aluminum
ABS, Aluminum
Mount style
Gasket Mount, PCB Mount, Plate Mount
PCB Mount, Plate Mount
- Keychron Q5 Max
- Keychron K5 Max
- Performance
- 8181
- Build quality
- 9181
- Productivity
- 9789
- Customizability
- 9888
- Portability
- 5553
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- Switch options: Clicky, Linear, Tactile
- QMK
- VIA
What will you mostly use it for?
The Q5 Max is the clear choice for users focused on a premium typing feel, modding potential, and tasks benefiting from a numpad in a compact form. The K5 Max wins for office use and travel due to its low-profile, lightweight design and lower cost. For gaming, both are technically capable, leaving the choice to personal preference for keyboard height and weight.
It's a tie
- Both keyboards feature a 1000 Hz polling rate in their 2.4 GHz and wired modes for low latency.
- Both support N-key rollover for simultaneous key presses.
- The Q5 Max's heavier aluminum build may offer more stability, while the K5 Max's lower profile could be preferable for some hand positions.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron Q5 Max
4 owner reviews
“I don't like writing reviews but I do like reading them lol. What I am trying to say is that don't sleep in this keyboard. I even liked it more than my Lemokey L3. I got the one with the side printed keys and banana switches. This is my 3rd keychron keyboard.”
Keychron K5 Max
16 owner reviews
“This is by far the best keyboard I've ever had. I did my research with AI defined the one I should get. I'm glad I did this first! I type about a hundred words a minute and do a lot of document creation as well as coding. This keyboard keeps up with me in the…”
“The printing quality of the Hungarian keycaps is very poor. The stroke thickness of the letters varies even within a single keycap—one letter is thick while another is thin. They look ugly. Also, on the internet the "esc" key appears orange, but in reality it…”
Keychron Q5 Max vs K5 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 28 specs differ
Keychron Q5 Max
Keychron K5 Max
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron Q5 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
In stockDoes not ship to you
Keychron K5 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK
In stockDoes not ship to you
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.
Keychron Q5 Max vs K5 Max: your questions
The Keychron Q5 Max is a standard-profile, 96% keyboard with a full aluminum body weighing 2215g. The K5 Max is an ultra-slim, low-profile, 100% keyboard with a combined ABS and aluminum frame, weighing only 720g and standing 18mm tall.
The Keychron Q5 Max has a larger 4000mAh battery, while the K5 Max has a 2000mAh battery. According to the manufacturer, the Q5 Max can last up to 180 hours with the backlight off, suggesting longer wireless runtime compared to the K5 Max.
No. The Keychron K5 Max product listing states it is currently compatible only with Gateron or Keychron low-profile mechanical switches. It does not support standard MX-style switches or low-profile optical switches.
The Keychron Q5 Max offers optional OSA side-printed shine-through keycaps. For the K5 Max, multiple user reviews specifically complain that the included double-shot PBT keycaps are not shine-through, which limits the visibility of the RGB backlighting in dark environments.
Yes. Both the Keychron Q5 Max and K5 Max include keycap sets for both macOS and Windows and feature a system toggle switch to change between operating system layouts.
Both keyboards fully support QMK and VIA firmware for key remapping and macros via the Keychron Launcher web app. They both feature hot-swappable PCBs, though the K5 Max's hot-swap capability is limited to low-profile switches.
Yes. The Keychron Q5 Max supports 2.4 GHz wireless with a 1000 Hz polling rate, Bluetooth 5.1, and a wired USB-C connection, making it a tri-mode keyboard.
The Keychron Q5 Max uses screw-in PCB stabilizers. The K5 Max uses redesigned stabilizers, but the specific mount style (plate or PCB) is not detailed in the provided specifications.
The Keychron Q5 Max is described as having multiple layers of acoustic foam (IXPE, PET, Latex) and a double-gasket design specifically to reduce noise. The K5 Max also includes IXPE and latex foam. However, the Q5 Max's more extensive dampening suggests it may be quieter, though its heavier switches and construction also influence sound.
Both the Keychron Q5 Max and K5 Max offer a 1000 Hz polling rate in their 2.4 GHz wireless and wired modes. In Bluetooth mode, the polling rate is 90 Hz for both models.
Yes. According to the vendor page, the Keychron Q5 Max is available in a 'Barebone Knob' version, which does not include keycaps and switches, allowing for full customization from the start.
The Keychron K5 Max has a 3° typing angle and offers three levels of adjustable feet for ergonomic support, as mentioned in its product description.
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