I can't speak to a feature to feature comparison, but heres some key features you get with counterclockwise.
Automatching parens (parenedit?), rainbow parens if you want, a built in repl, and after your repl is started for the namespace you are currently editing, auto suggest for any namespace in dependency graph. Viewing any included namespace code is simple as a double click - very helpful for learning clojure. Edit the file and after a key combo, your repl has your new function definition.
Counterclockwises workflow is pretty nice. I like it. I don't even have to go to command line to update deps, just edit project file and right click update dependencies. The only thing I use the command line for currently is lein ring server.
Eclipse has the concept of templates which you can define for other content types, but CC's editor isn't enabled to use them. I sort of missed them at first, but didn't after I realized anything I would put into a template should probably be a macro in clojure.
I'm a huge fan of vim-fireplace[1] (and almost every other tpope vim plugin). vim-fireplace provides essentially all of the functionality listed above through a lein nREPL connection.
Yup, I love fireplace. After a bit of fiddling my Clojure setup was better than my Python setup ever was. But for rainbow parentheses, you need also https://github.com/kien/rainbow_parentheses.vim
Automatching parens (parenedit?), rainbow parens if you want, a built in repl, and after your repl is started for the namespace you are currently editing, auto suggest for any namespace in dependency graph. Viewing any included namespace code is simple as a double click - very helpful for learning clojure. Edit the file and after a key combo, your repl has your new function definition.
Counterclockwises workflow is pretty nice. I like it. I don't even have to go to command line to update deps, just edit project file and right click update dependencies. The only thing I use the command line for currently is lein ring server.
Eclipse has the concept of templates which you can define for other content types, but CC's editor isn't enabled to use them. I sort of missed them at first, but didn't after I realized anything I would put into a template should probably be a macro in clojure.