Can I display a condition for displaying published date vs modified date?

I’m trying to display the last published date of post is more recent than the published date of the post but I’m not sure how to do this. I attempted to do it with {{compare}} but that didn’t work.

So what I’ve resorted to is the following which doesn’t seem to work very well. If anyone has any advice on how I can display the updated date for a post if it’s more recent than the published date that would be amazing!

{{#checkIfAny @config.post.displayLastUpdatedDate @config.post.displayDate}}
                        {{#if @config.post.displayLastUpdatedDate}}
                           {{#if modifiedAt}}
                              <time datetime="{{date createdAt 'YYYY-MM-DDTHH:mm'}}">
                                 {{#checkIf @config.custom.formatDate '!=' 'custom'}}
                                    Last Updated: {{date modifiedAt @config.custom.formatDate}}
                                 {{else}}
                                    Last Updated: {{date modifiedAt @config.custom.formatDateCustom}}
                                 {{/checkIf}}
                              </time>
                           {{/if}}
                        {{/if}}
                        {{else}}
                              <time datetime="{{date createdAt 'YYYY-MM-DDTHH:mm'}}">
                                 {{#checkIf @config.custom.formatDate '!=' 'custom'}}
                                    Published: {{date createdAt @config.custom.formatDate}}
                                 {{else}}
                                    Published: {{date createdAt @config.custom.formatDateCustom}}
                                 {{/checkIf}}
                              </time>
                     {{/checkIfAny}}