Gopolar Tai Chi GG87 vs LUMINKEY V2Wired Custom vs Wireless 75%
Choose the LUMINKEY V2 for wireless flexibility and a premium aluminum build, or the Gopolar TaiChi GG87 for a dedicated wired experience with an OLED screen.
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Which one should you get?
Get the
Gopolar Tai Chi GG87
Wired Custom
Build quality in the top 25% of 80% boards under $200.
- Includes a customizable OLED screen for displaying system information or artwork.
- Full TKL (87-key) layout retains the function row and navigation cluster.
- Offers QMK and VIA support for extensive, open-source firmware programming.
- Switches are soldered. Swapping them means soldering.
- No numpad.
Get the
LUMINKEY V2
Wireless 75%
Build quality in the top 20% of 75% boards under $200.
- Offers tri-mode connectivity with Bluetooth, 2.4 GHz wireless, and wired USB-C.
- Case is constructed from 6063 aluminum for a more premium feel.
- Includes a horizontal scroll wheel for media or application control.
- No numpad.
Your need for wireless freedom is the deciding factor. The LUMINKEY V2 is the clear choice if you value Bluetooth, 2.4 GHz, an aluminum build, and a useful scroll wheel. Opt for the Gopolar TaiChi GG87 if you prefer a dedicated wired setup, want a full TKL layout with an OLED screen, and are looking for a more budget-friendly entry into custom keyboards. Both are solid platforms for typing feel and modding.
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.
Gopolar Tai Chi GG87
LUMINKEY V2
Layout size
80%
75%
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Hot-swappable
No
Yes
Switch changes without soldering
Case material
ABS
Aluminum
Mount style
Gasket Mount
Gasket Mount, Plate Mount
- Gopolar Tai Chi GG87
- LUMINKEY V2
- Performance
- 4268
- Build quality
- 7080
- Productivity
- 8282
- Customizability
- 6979
- Portability
- 5382
- Plate material: Polycarbonate
What will you mostly use it for?
The LUMINKEY V2 wins for mobile and multi-device use cases like Office, Travel, and Gaming due to its wireless features and compact form. The Gopolar TaiChi GG87 is the pick for Programming thanks to its full TKL layout and OLED screen. For Modding, it's a tie as both are highly customizable. Content creators may prefer the LUMINKEY for its scroll wheel and wireless flexibility.
Pick the LUMINKEY V2
- The LUMINKEY V2 lists a 1000 Hz polling rate, which the Gopolar's specifications do not mention.
- Its tri-mode connectivity offers low-latency 2.4 GHz wireless for a cleaner desk setup.
- The 75% layout is more compact than the TKL, saving desk space for mouse movement.
Gopolar Tai Chi GG87 vs LUMINKEY V2 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
18 of 27 specs differ
Gopolar Tai Chi GG87
LUMINKEY V2
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
VIAL
N-key rollover
Mac & Windows
Released
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Gopolar Tai Chi GG87 vs LUMINKEY V2: your questions
Only the LUMINKEY V2 offers wireless connectivity. It supports Bluetooth, 2.4 GHz, and wired USB-C. The Gopolar TaiChi GG87 is a wired-only keyboard.
Yes. The Gopolar TaiChi GG87 includes a customizable OLED screen. The vendor description states it can be programmed via QMK/VIA. The LUMINKEY V2 does not have a screen.
The LUMINKEY V2 features a 6063 aluminum case, which typically feels more premium and dense. The Gopolar TaiChi GG87 uses an ABS plastic case, as confirmed by its product specifications.
Yes, both keyboards are hot-swappable. This means you can easily pull out and replace the mechanical switches without any soldering required.
The Gopolar TaiChi GG87 (TKL) is often preferred for programming because it has dedicated function keys (F1-F12) and a navigation cluster. The LUMINKEY V2 (75%) condenses these keys into a layer to save space.
The Gopolar GG87 uses QMK and VIA for reprogramming keys and the OLED. The LUMINKEY V2 uses VIAL for its wired PCB, but its tri-mode wireless PCB uses a proprietary Luminkey App according to the vendor.
Yes, the LUMINKEY V2 includes a 4400mAh rechargeable battery to power its Bluetooth and 2.4 GHz wireless modes. The Gopolar GG87, being wired-only, does not have a battery.
The LUMINKEY V2 includes a horizontal scroll wheel on its top right corner. The Gopolar TaiChi GG87 does not have a knob or scroll wheel in its listed features.
Yes. The LUMINKEY V2 comes with dye-sublimated PBT keycaps, which are generally more resistant to shine. The Gopolar TaiChi GG87 comes with ABS keycaps.
The Gopolar TaiChi GG87 has a typing angle listed between 4.5 and 5.5 degrees. The LUMINKEY V2 has a slightly steeper 7-degree typing angle.
The LUMINKEY V2 lists a 1000 Hz polling rate, which is standard for gaming. For the lowest possible latency, using its wired USB-C connection is recommended over its wireless modes.
The LUMINKEY V2 explicitly lists Mac/Win support in its extra features. The Gopolar GG87's specifications do not explicitly mention Mac compatibility, though it may work via its QMK/VIA programmability.
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