Accelero S1 R2 with Turbo Module vs. Accelero Twin Turbo

[douglasb]

I have both of the coolers stated in the title, each on a 4890. If you could only keep one, which one would it be, and why? The Accelero S1 is a bit taller, with the fins spaced apart further. It also has the "turbo module" installed, so the fans are probably very similar on both coolers. Can I expect better performance out of one cooler vs. the other?

 

[Concillian]

Performance should be very, very similar. If using with fans, I'd use the one that fits better.

I think they have the same number of fins, but the twin has them packed a little tighter.

I use an S1 R2 with a quiet 120mm zip tied to it. All kinds of win if you can afford the lost slots. But I might choose to keep the twin if using the AC fans with it.