A tough one.. She almost defintely hits harder, making Drax say "ow" from a kick and knocking Maxim around in a few fights, although she didn't actually do any damage. But I don't think she has anywhere near the speed feats of, say, Mantis, who would tear Danny apart. And I don't think Gamora even has speed feats on par with high street/meta's, like Daredevil, Cassandra Cain, Mr. X, or Danny Rand..
So basically, it comes down to whether Danny can cause her enough damage before he eventually tires.
As I recall, didn't Gamora vs Wolverine threads usually favor Wolverine?