Should be no difference if properly made and purged.
Baf
I like to make my capsules with 1:1 ratio of decarboxylated qwet oil or absolute amber to organic coconut oil. My capsules usually contain 100mg - 300mg of decarbed oil and are very strong, most of the time too strong. Anyone planning on conusimg bho orally I suggest to wash and winterize it with 190 proof ethanol to remove residual solvents from the intitial butane extraction along with plant waxes, lipids and fats, this is called an absolute. If you want to avoid butane all together, but still want to have super strong edibles then just do quick wash ethanol extraction on low quality bubble hash or kief for a very a potent safe to consume oil.
I have been making Bad Kitty's Hash Caps, but they really are not strong enough. Now that I have EtOH, I think this is a great idea, thanks.