Keychron K2 Ultra vs Q16 HEBattery or Hall Effect
Choose the K2 Ultra for its 75% layout, Mac and Windows keycaps, and up to 760-hour battery life, or the Q16 HE for Hall Effect switches, adjustable actuation, and Rapid Trigger.
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5.0 (3)5.0 · 3 reviews
from$119at MK
4.5 (6)4.5 · 6 reviews
from$199at Keychron
Which one should you get?
Get the
Keychron K2 Ultra
Build quality in the top 10% of 75% boards under $150.
- 75% layout with a function row and listed multimedia keys.
- Vendor-listed wireless battery life of up to 760 hours with backlighting off.
- Includes Mac and Windows keycaps, according to Keychron.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-DE. The other board is sold in those layouts.
- No numpad.
Get the
Keychron Q16 HE
Hall effect
Build quality in the top 10% of 65% boards under $200.
- Hall Effect magnetic switches with adjustable actuation and Rapid Trigger.
- Listed ceramic keycaps and case-material options that include ceramic and wood.
- DIY kit or barebones option is listed.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Missing ISO-FR, ISO-IT. The other board is sold in those layouts.
- 65% layout. No function row and no numpad.
Get the K2 Ultra for its 75% layout, long stated battery life, and included Mac and Windows keycaps. Get the Q16 HE for Hall Effect switches, adjustable actuation, and Rapid Trigger, while keeping its magnetic-switch and 65% layout limits in mind.
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 K2 Ultra
Keychron Q16 HE
Layout size
75%
65%
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Case material
ABS, Aluminum
Ceramic, Metal, Wood
Switch options
Clicky, Linear, Tactile
Clicky, Linear, Magnetic, Tactile
- Keychron K2 Ultra
- Keychron Q16 HE
- Performance
- 9094
- Build quality
- 8687
- Productivity
- 9484
- Customizability
- 9292
- Portability
- 8287
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 8,000 Hz
- QMK
- VIA
- Sound dampening
What will you mostly use it for?
The Q16 HE has the clearer gaming-specific feature set, with magnetic switches, adjustable actuation, and Rapid Trigger. The K2 Ultra is the more practical fit for buyers who want a function row, multimedia keys, or its stated long battery life. Both offer customization features, so modding comes down to whether the Q16 HE's magnetic-switch limitation suits your plans. The Q16 HE is slightly lighter by listed weight, but the difference is small.
Pick the Keychron Q16 HE
- Hall Effect switches and Rapid Trigger are listed as features of the Q16 HE.
- The vendor describes its magnetic switches as having an adjustable actuation point.
- The K2 Ultra has 8000 Hz polling, but its listed switches are mechanical rather than magnetic.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K2 Ultra
3 owner reviews
“very compact, build quality is great, and I don't even feel any latency when using the keyboard wireless.”
Keychron Q16 HE
6 owner reviews
“This keyboard types like a dream. The only reason I'm giving it 4 Stars is due to the fact that it is ceramic coated and not true ceramic.”
Keychron K2 Ultra vs Q16 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
16 of 28 specs differ
Keychron K2 Ultra
Keychron Q16 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
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
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.
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K2 Ultra
- Go to Keychron (DE)
Keychron (DE)
ISO-FR, ISO-ES, ISO-IT
In stockDoes not ship to you
Keychron Q16 HE
- Go to Keychron
Keychron
ISO-DE, ISO-ES
Out of stockShips to you
- Go to Keychron (DE)
Keychron (DE)
ISO-DE, ISO-ES
In stockDoes not ship to you
Keychron K2 Ultra vs Q16 HE: your questions
The Q16 HE is the more gaming-focused choice because it lists Hall Effect switches and Rapid Trigger, and its vendor describes adjustable actuation. Both keyboards list 8000 Hz polling, so that feature does not distinguish them.
Yes, Rapid Trigger is listed as a Q16 HE feature. Its vendor also describes the included Keychron Ultra-fast Lime Magnetic Switch as having an adjustable actuation point.
Keychron lists up to 760 hours at 8000 Hz with the backlight off. The vendor also lists up to 225 hours at 8000 Hz with RGB at its lowest brightness.
The K2 Ultra has a 75% layout, while the Q16 HE has a 65% layout. The Q16 HE has no function row or numpad; neither board has a numpad.
No, the Q16 HE is listed for magnetic switches, and Keychron says it is compatible exclusively with its Ultra-fast Lime Magnetic Switch. Standard MX switches will not fit.
Yes, the K2 Ultra is listed as hot-swappable, and Keychron says switches can be changed without soldering. The vendor lists Keychron Apex switch choices including Red, Brown, and Banana.
Both list Bluetooth, 2.4 GHz, and wired connectivity. Keychron describes the K2 Ultra as supporting 8000 Hz polling in both wired and wireless modes.
The K2 Ultra's 75% layout includes a function row. The Q16 HE is a 65% keyboard, and its compatibility notes specify that it has no function row.
Both list Mac and Windows support. Keychron says the K2 Ultra includes Mac and Windows keycaps, and its Q16 HE product description also lists included Mac and Windows keycaps.
The K2 Ultra has south-facing LEDs, and some sculpted keycaps may clip them; shine-through legends may also stay dark. The Q16 HE has north-facing LEDs, which may interfere with Cherry-profile keycaps.
Both list QMK and VIA support. Keychron also says the K2 Ultra's Launcher web app can customize keys and create macros.
The Q16 HE lists ISO-DE but not ISO-FR or ISO-IT. The K2 Ultra lists ISO-FR and ISO-IT, but not ISO-DE.
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