
This comparison is for buyers deciding between a compact, feature-rich keyboard and a full-size model focused on gaming responsiveness. The MCHOSE K99 offers an aluminum gasket mount and a 98% layout, while the REDMAGIC GK002J provides a 100% layout with a vendor-advertised 1ms gaming mode. The decision hinges on prioritizing build materials and typing acoustics versus a complete number pad and low-latency features.
65 Overall/ Value 65.2Build Quality 57.2Customizability 58.9Performance 71.9Productivity 76.0Portability 62.5![]() | Select a keyboard to compare | |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | |
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Name MCHOSE K99 | Name REDMAGIC Nubia GK002J | |
Release year 2023 | Release year 2023 | |
Switch Options Linear | Switch Options Tactile, Linear | |
Profile Normal Profile | Profile Normal Profile | |
Hot Swappable | Hot Swappable | |
Layout Size 96% | Layout Size 100% | |
Layout Standard ANSI | Layout Standard ANSI | |
Layout Ergonomics Normal | Layout Ergonomics Normal | |
Knob Support | Knob Support | |
Display Support | Display Support | |
Mac/Win Support | Mac/Win Support | |
Multi-Media Keys | Multi-Media Keys | |
USB-C | USB-C | |
USB passthrough | USB passthrough | |
Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless | |
Polling Rate - | Polling Rate 1000 Hz | |
Battery capacity 6000 mAh | Battery capacity 4000 mAh | |
Hall Effect Support | Hall Effect Support | |
QMK Support | QMK Support | |
VIA Support | VIA Support | |
VIAL Support | VIAL Support | |
N-Key Rollover | N-Key Rollover | |
Rapid Trigger | Rapid Trigger | |
Mount Style Gasket Mount | Mount Style - | |
Screw in Stabilizers | Screw in Stabilizers | |
Sound Dampening | Sound Dampening | |
Backlight Rgb, South-face | Backlight Rgb | |
Case Colors | Case Colors | |
Case Material Aluminum | Case Material PBT | |
Keycaps Material PBT | Keycaps Material PBT | |
Dimensions 30 x 420 x 130 mm | Dimensions - | |
Weight 1200g | Weight - |
The MCHOSE K99 is the more compelling package for most users, offering superior build materials, a more advanced mounting system, and a larger battery in a compact form. Choose the REDMAGIC GK002J only if your workflow absolutely requires a full-size keyboard with a number pad and you value its advertised gaming mode over the K99's material and acoustic advantages.
The MCHOSE K99 wins for gaming, travel, and modding due to its Rapid Trigger feature, compact form, and detailed internal construction. The REDMAGIC GK002J is better for office and content creation work where a full number pad is essential. For programming, the choice is a tie, coming down to personal layout preference, as both offer core customization features.
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