Compare ePBT Soju vs Spectrum Differences Side by Side

Explore the comprehensive side-by-side comparison of the ePBT Soju and ePBT Spectrum 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.

Model
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Main differences	Released in 2023 Unknown profile ISO layout Dye-sublimation legends Includes numpad keys Supports 40% layouts Supports split spacebar	Released in 2022 Cherry profile ISO, ISO DE, ISO-DE layout Reverse dye-sublimation legends
Name	Name ePBT Soju	Name ePBT Spectrum
Release year	Release year 2023	Release year 2025
Profile	Profile Unknown	Profile Cherry
Sculpted	Sculpted	Sculpted
Material	Material PBT	Material PBT
Layout standard	Layout standard ISO	Layout standard ISO, ISO DE, ISO-DE
Sub-Legends	Sub-Legends -	Sub-Legends -
Shine through	Shine through	Shine through
Wall thickness	Wall thickness -	Wall thickness -
Legend method	Legend method Dye-sublimation	Legend method Reverse dye-sublimation
Pudding style	Pudding style	Pudding style