Keychron K3 Max vs K7 Pro2.4GHz or 65%?
Get the Keychron K3 Max for 2.4 GHz wireless and its 75% function row, or the lighter Keychron K7 Pro for a more compact 65% layout and JIS availability.
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4.3 (15)4.3 · 15 reviews
from$89at MK
5.0 (6)5.0 · 6 reviews
from$83at Keychron
Which one should you get?
Get the
Keychron K3 Max
Build quality in the top 5% of 75% boards under $100.
- 2.4 GHz wireless connectivity alongside Bluetooth and wired connections.
- 75% layout with a function row.
- Sound dampening and screw-in stabilizers.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No numpad.
Get the
Keychron K7 Pro
Build quality in the top 25% of 65% boards under $100.
- Lighter 436g build.
- Compact 65% layout with JIS layout availability.
- 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.
- 65% layout. No function row and no numpad.
Get the K3 Max if you want 2.4 GHz wireless, a 75% function row, or its listed sound dampening and screw-in stabilizers. Choose the K7 Pro if lighter weight, smaller dimensions, or JIS layout availability matters more than those K3 Max features.
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 K3 Max
Keychron K7 Pro
Layout size
75%
65%
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Wireless for several devices and wired for lower latency
Case material
ABS, Aluminum, Plastic, Wood
ABS, Aluminum, Plastic
Mount style
Plate Mount
Tray Mount
Weight
580 g
436 g
Heavier boards stay planted and lighter ones travel
- Keychron K3 Max
- Keychron K7 Pro
- Performance
- 8173
- Build quality
- 8680
- Productivity
- 9473
- Customizability
- 9188
- Portability
- 7785
- Hot-swappable
- Battery: 1,550 mAh
- Low profile
- Max polling rate: 1,000 Hz
- Switch options: Clicky, Linear, Tactile
- QMK
What will you mostly use it for?
The K3 Max takes the edge for gaming, office work, programming, modding, and content creation, mainly because it combines 2.4 GHz with a larger 75% layout and has listed sound-dampening features. The K7 Pro is the travel-oriented option, with lower weight and smaller dimensions. Their shared QMK/VIA support and low-profile format make the main choice about connection options, layout size, and portability.
Pick the Keychron K3 Max
- The K3 Max supports 2.4 GHz wireless, which the K7 Pro does not list.
- Both list 1000 Hz polling in wired mode, while the K3 Max also lists 1000 Hz in 2.4 GHz mode.
- The K3 Max's 75% layout retains a function row.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K3 Max
15 owner reviews
“Noce keyboard, i appreciate the level of customization QMK provides. One thing was little disappointing - the tactile feeling comparing to K3. Other than that its very good kb!”
“I sold my k3 pro and got this. The one I got drops connection intermittently or doesn't type or respond right away. It sounds nice, but stiff reds are not as pleasant to type on as previous keyboards reds. I really thought I ordered hotswap RGB max but seems…”
Keychron K7 Pro
6 owner reviews
“Love the keyboard, clean design, excellent functionality and the keycaps have a nice feel. Support also helpful and prompt.”
Keychron K3 Max vs K7 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 27 specs differ
Keychron K3 Max
Keychron K7 Pro
Switch options
Hot-swappable
Mount style
Low profile
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 K3 Max
- Go to Input Gear
Input Gear
ISO-DE
Out of stockShips to you
- Go to Keychron
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
- Go to Keychron (DE)
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
In stockDoes not ship to you
Keychron K7 Pro
- Go to Keychron
Keychron
ISO-DE, ISO-UK, ISO-Nordic
In stockShips to you
- Go to Keychron (DE)
Keychron (DE)
ISO-DE, ISO-UK, ISO-Nordic
Out of stockDoes not ship to you
Keychron K3 Max vs K7 Pro: your questions
The K3 Max is a 75% keyboard with 2.4 GHz, Bluetooth, and wired connectivity. The K7 Pro is a 65% keyboard with Bluetooth and wired connectivity, and weighs less.
The K7 Pro lists Bluetooth and wired connectivity, but not 2.4 GHz. For 2.4 GHz wireless among these two models, choose the K3 Max.
The K7 Pro is lighter at 436g, compared with 580g for the K3 Max. Its listed dimensions are also smaller, at 18 x 306 x 98 mm versus 22 x 306 x 116 mm.
The K3 Max uses a 75% layout and has a function row. The K7 Pro's 65% layout does not have one.
Both models have hot-swappable versions. The K3 Max hot-swap version is compatible with Gateron low-profile mechanical switches, and the K7 Pro hot-swap version is compatible with Gateron low-profile mechanical switches.
No, both keyboards require low-profile switches and keycaps, so standard MX keycaps will not fit. The K3 Max vendor description specifies low-profile double-shot PBT keycaps, and the K7 Pro vendor description specifies the same keycap type.
Both models have north-facing LEDs, and Cherry-profile keycaps can hit the switch housing. Check keycap and switch clearance before choosing that profile.
The K3 Max offers 2.4 GHz wireless with listed 1000 Hz polling in that mode, as well as 1000 Hz in wired mode. The K7 Pro lists 1000 Hz polling in wired mode, so the K3 Max is the more flexible choice if you want wireless gaming over 2.4 GHz.
Both the K3 Max and K7 Pro list QMK and VIA support. Keychron describes the Launcher web app for configuring keys, macros, and shortcuts.
Both offer QMK/VIA support for remapping and macros. The K3 Max adds a function row and 2.4 GHz connectivity, while the K7 Pro is the smaller 65% option.
The K7 Pro does not list ISO-SW among its available layouts. The K3 Max lists ISO-SW as an option.
The K7 Pro measures 18 x 306 x 98 mm, while the K3 Max measures 22 x 306 x 116 mm. The K7 Pro is thinner and narrower, though both have the same listed length.
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