MCHOSE K99 vs Yunzii YZ98Aluminum Case vs Larger Battery
Choose the MCHOSE K99 for its aluminum case and larger battery, or the Yunzii YZ98 for its explicitly stated 1000Hz polling rate and included accessories.
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Which one should you get?
Get the
MCHOSE K99
Aluminum Case
Build quality in the bottom 15% of 98% boards under $100.
- Aluminum case construction for a premium feel.
- Larger 6000mAh battery capacity for extended wireless use.
- Includes Rapid Trigger functionality for gaming.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Yunzii YZ98
Larger Battery
Build quality in the bottom 20% of 98% boards under $100.
- Explicitly lists a 1000Hz polling rate for its 2.4GHz wireless mode.
- Includes two acrylic metal badges for customization, according to the vendor.
- Slightly lighter weight (1050g) and more compact depth.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
The MCHOSE K99 is the better choice if you value a metal build, maximum battery life, and more aesthetic options. The Yunzii YZ98 is compelling if a confirmed high polling rate for wireless gaming and included decorative accessories are your priorities. Both are competent keyboards, so your decision should be anchored to these tangible differentiators.
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.
MCHOSE K99
Yunzii YZ98
Rapid trigger
Yes
No
Faster resets help in games and not in normal typing
Battery
6,000 mAh
4,600 mAh
A larger battery means fewer cables during the day
Released
2023
2024
USB-C
No
Yes
- MCHOSE K99
- Yunzii YZ98
- Performance
- 7858
- Build quality
- 4747
- Productivity
- 7375
- Customizability
- 5858
- Portability
- 5954
- Layout size: 98%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
- Mount style: Gasket Mount
- Sound dampening
What will you mostly use it for?
The MCHOSE K99 holds advantages for gaming, modding, and content creation due to its specific gaming feature, aluminum construction, and larger battery. The keyboards are evenly matched for office and programming use, sharing key layouts and connectivity. For travel, the Yunzii YZ98's lower weight gives it a minor benefit, though both are substantial keyboards not ideally suited for frequent transport.
Pick the MCHOSE K99
- The MCHOSE K99 lists Rapid Trigger as a specific feature, which can be beneficial for gaming.
- Its vendor description mentions a 1.2mm per-key flex-cut PCB designed for typing consistency, which may aid in keypress accuracy.
- It has a larger 6000mAh battery for longer wireless gaming sessions.
MCHOSE K99 vs Yunzii YZ98 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
4 of 21 specs differ
MCHOSE K99
Yunzii YZ98
Switch options
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
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MCHOSE K99 vs Yunzii YZ98: your questions
The MCHOSE K99 has a significantly larger 6000mAh battery. The Yunzii YZ98 has a 4600mAh battery, which the vendor also sometimes lists as 5000mAh. The K99 will likely last longer between charges.
The Yunzii YZ98's vendor description explicitly states its 2.4GHz wireless mode has a polling rate of 1000Hz. The polling rate for the MCHOSE K99 is not stated in the provided specifications or its vendor description.
The MCHOSE K99 features an aluminum case, as per its product metadata. The vendor description also mentions an anodized or PVD mirror finish backplate, contributing to its premium build.
The case material for the Yunzii YZ98 is not specified in the provided product metadata. The vendor description focuses on its gasket structure and internal foams but does not name the outer case material.
Yes, both the MCHOSE K99 and Yunzii YZ98 are hot-swappable. Their vendor descriptions confirm they support both 3-pin and 5-pin mechanical switches without soldering.
Both keyboards are designed to be quiet. The MCHOSE K99 lists a six-layer sound-dampening system including Poron and IXPE foam. The Yunzii YZ98 also uses IXPE gasket pads and PORON sandwich foam. Both should provide a muted typing experience suitable for offices.
The Yunzii YZ98's vendor description mentions programmable software that works on Windows systems. The MCHOSE K99's description does not explicitly mention dedicated software, but it lists support for an 'MCHOSE HUB'.
The MCHOSE K99 vendor offers keycaps in either MDA profile or Cherry height profile. The Yunzii YZ98 comes with double-shot PBT keycaps in a Cherry profile.
The MCHOSE K99 offers a choice between Hyacinth switches (linear) or Icy Creamsicle switches (linear). The Yunzii YZ98 offers a choice between YUNZII Milk switches or YUNZII Cocoa Cream V2 switches.
The Yunzii YZ98 vendor states it has 15 types of front backlights and 11 types of side lighting modes. The MCHOSE K99 description highlights a surround RGB light strip and 16.8 million color backlighting, but does not specify a number of effects.
Yes, both the MCHOSE K99 and Yunzii YZ98 have south-facing RGB LEDs. This orientation is often preferred as it reduces interference with certain keycap profiles and can improve compatibility.
Based on vendor descriptions, the Yunzii YZ98 includes two acrylic metal badges. The MCHOSE K99 package includes a keyboard, user guide, Type-C cable, puller, two spare switches, and a dust cover. The YZ98's badges are a unique aesthetic accessory.
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