Ducky OK M vs Keychron V3 MaxISO or 75%?
Choose the Keychron V3 Max for ISO layout options and deeper customization, or the Ducky OK M for a smaller 75% board with documented multi-layer dampening.
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3.3 (8)3.3 · 8 reviews
from$150at Keychron (DE)
Which one should you get?
Get the
Ducky OK M
Build quality in the top 35% of 75% boards under $100.
- 75% ANSI layout in a smaller format than the V3 Max's 80% layout.
- Vendor lists five sound-dampening layers, including Poron foam, an IXPE switch pad, PET pad, and silicone pads.
- Hot-swap sockets support 3-pin and 5-pin switches.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
- No numpad.
Get the
Keychron V3 Max
QMK
Build quality in the top 5% of 80% boards under $200.
- Available in ANSI and several ISO layouts, including UK, German, French, Nordic, Swiss, and Spanish variants.
- Supports both QMK and VIA customization.
- Includes N-key rollover in wired and wireless modes, with a 1000 Hz polling rate listed.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Pick the Keychron V3 Max if you need an ISO layout, QMK support, or a barebone option for a more involved build. Choose the Ducky OK M if a smaller 75% ANSI board and its specifically described dampening layers and included accessories fit your priorities. Both provide wireless and wired connectivity, hot-swap sockets, VIA support, and a programmable knob.
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.
Ducky OK M
Keychron V3 Max
Layout size
75%
80%
Switch options
Clicky, Linear
Clicky, Linear, Tactile
Mount style
Gasket Mount
Gasket Mount, Plate Mount
QMK
No
Yes
The deep option when you want to remap every key
Layout standard
ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK
ISO and JIS exist so regional layouts fit
- Ducky OK M
- Keychron V3 Max
- Performance
- 7082
- Build quality
- 7286
- Productivity
- 8998
- Customizability
- 7898
- Portability
- 7777
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- Knob
- VIA
- Sound dampening
What will you mostly use it for?
The V3 Max has the clearer edge for buyers who need ISO layouts, QMK, or broader switch and build customization. The OK M is the more compact choice and includes a documented accessory set and a five-layer dampening design. Gaming is close on the listed polling rate, with the Keychron's N-key rollover providing an additional stated feature. For content creation, the programmable knobs and multi-connection support make either a reasonable fit.
Pick the Keychron V3 Max
- Both list a 1000 Hz polling rate, and the V3 Max specifies N-key rollover in wired and wireless modes.
- The V3 Max's south-facing RGB avoids interference with OEM- or Cherry-profile alternative keycaps, according to Keychron.
Ducky OK M vs Keychron V3 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 27 specs differ
Ducky OK M
Keychron V3 Max
Switch options
Hot-swappable
Mount style
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.
Ducky OK M
No ISO layout at the stores we track.
Keychron V3 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
In stockDoes not ship to you
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
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Ducky OK M vs Keychron V3 Max: your questions
The Ducky OK M is a 75% ANSI keyboard, while the Keychron V3 Max is an 80% model offered in ANSI and multiple ISO layouts. The Keychron also supports QMK, whereas the Ducky lists VIA support.
Yes. The V3 Max layout options include ISO variants such as UK, German, French, Nordic, Spanish, and Swiss. The Ducky OK M is listed as ANSI only.
Both list Bluetooth, 2.4 GHz, and wired connectivity. The V3 Max also specifies a 4000 mAh battery, while the OK M vendor listing describes storage for its 2.4 GHz dongle.
The Keychron V3 Max lists QMK firmware and VIA support. The Ducky OK M lists VIA support, but not QMK.
Both keyboards are hot-swappable. Their listings state support for 3-pin and 5-pin switches, so switches can be changed without soldering according to the V3 Max vendor description.
The Ducky OK M has a 75% layout, compared with the V3 Max's 80% layout. Both are listed without a numpad.
Yes, both have RGB lighting. The Ducky OK M is north-facing, while the V3 Max is south-facing and uses non-shine-through PBT keycaps in its assembled configuration.
The Ducky OK M's north-facing LEDs can cause Cherry-profile keycaps to hit the switch housing. The Keychron V3 Max vendor says its south-facing LEDs avoid interference with OEM- or Cherry-profile alternatives, though its compatibility rules warn some sculpted keycaps can clip the LED.
The Ducky OK M vendor description specifies five dampening layers, including Poron foam, an IXPE switch pad, PET pad, and silicone pads. The V3 Max also lists sound-absorbing foam and describes its gasket mount and PC plate as reducing acoustic resonance.
Yes, its listing specifies N-key rollover in both wired and wireless modes. The Ducky OK M's supplied feature list does not specify N-key rollover.
The vendor listing includes a 2.4 GHz dongle, USB-C cable, USB-C to USB-A adapter, Ducky Ducko brush, and keycap and switch puller. It also describes a programmable volume knob and easy-reach switches for Mac/Windows mode and connection selection.
Yes, Keychron lists both fully assembled and barebone knob versions. The barebone version does not include keycaps or switches, while the assembled version includes Gateron Jupiter switches and double-shot PBT keycaps.
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