biome-vscode settings quickfix

[emilte]

Can someone clarify the differences between these settings for me please?

I experience delay on save using the biome config, but they seem to be doing the same.

{
    "[javascript][javascriptreact][typescript][typescriptreact][json][jsonc][json5]": {
        "editor.defaultFormatter": "biomejs.biome",
        "editor.formatOnSave": true,
        "editor.codeActionsOnSave": {
            "source.fixAll": "always",
            "source.organizeImports": "always",
	    // https://biomejs.dev/reference/vscode/
	    // These feels slow compared to those above.
            // "quickfix.biome": "always",
	    // "source.organizeImports.biome": "always",
        }
    }
}