For PhD program, entrance bar for CS is a lot higher than CE (ECE dept) and is very competitive. 1 E/ c* u1 S4 a0 [, w( b* Y! s3 g9 ~8 T6 F4 N
As for Master program, I know that ECE department had trouble to recruit master students in CE program. At least it was true two years ago as I was told by the associate head of the ECE department at UA.