NZXT Phantom 410 Mid-Tower Size??

[Mathesims]

I currently have a case that is:

6.5" 13" 15.5 (WxHxD)

I'm getting a NZXT Phantom 410 that is:
20.94" x 8.46" x 20.31" (W x H x D)
(Link here: http://www.newegg.com/Product/Product.aspx?Item=N82E16811146085&nm_mc=KNC-GoogleAdwords-PC&cm_mmc=KNC-GoogleAdwords-PC-_-pla-_-Computer+Cases-_-N82E16811146085&gclid=Cj0KEQjwn4iiBRDFh76wlfCVuYABEiQAwWJ1IhcOvkz9n9OfpuCVNMMFJRnMb5PqlqPlX7taxmOdQVsaAnyO8P8HAQ_

SO my question is, is the Phantom really that much bigger internally and externally or not even that much of an improvement?? Thanks for the replies.

 

[i7Baby]

Its a touch bigger. 8.46 instead of 9.5 in wide - skinnier. 18.9 vs 20.2 high - bit bigger. 20.94 vs 20.2 long - a bit bigger again.

 

[Mathesims]

Its a touch bigger. 8.46 instead of 9.5 in wide - skinnier. 18.9 vs 20.2 high - bit bigger. 20.94 vs 20.2 long - a bit bigger again.

I actually just measured my computer case myself and it turns out it WAS a different size. The new dimesions have been edited above. So is it decently bigger now?

 

[i7Baby]

Yeah that is.