Compare Keyreative KAT Great Wave vs Keychron OEM Blue Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keyreative KAT Great Wave and Keychron OEM Blue and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keycap at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

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Main differences	Released in 2023 KAT profile JIS, ISO-Nordic, ISO-DE, ISO-FR, ISO-ES, Colemak layout Japanese, Yes, Hiragana, Katakana, Kanji sub-legends Includes numpad keys Supports 40% layouts Supports ortholinear	Released in 2026 OEM profile ISO, ANSI, ISO-UK, ISO-DE, ISO-Nordic, ISO-FR, ISO-CH, ISO-PT, ISO-ES, ISO-IT, ISO-HU, ANSI-RU, ANSI-KR layout 1.4mm thickness Includes ISO Enter
Name	Name Keyreative KAT Great Wave	Name Keychron OEM Blue
Release year	Release year 2023	Release year 2026
Profile	Profile KAT	Profile OEM
Sculpted	Sculpted	Sculpted
Material	Material PBT	Material PBT
Layout standard	Layout standard JIS, ISO-Nordic, ISO-DE, ISO-FR, ISO-ES, Colemak	Layout standard ISO, ANSI, ISO-UK, ISO-DE, ISO-Nordic, ISO-FR, ISO-CH, ISO-PT, ISO-ES, ISO-IT, ISO-HU, ANSI-RU, ANSI-KR
Sub-Legends	Sub-Legends Japanese, Hiragana, Katakana, Kanji	Sub-Legends -
Shine through	Shine through	Shine through
Wall thickness	Wall thickness -	Wall thickness 1.4mm
Legend method	Legend method Dye-sublimation	Legend method Dye-sublimation
Pudding style	Pudding style	Pudding style