DownTheSky
Senior member
- Apr 7, 2013
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CAS matters a lot. Sub-timings matter too. 1st one is B-die.How much does CAS 14 vs. 15 vs. 16 matter?
Some possible memory options I'm seeing:
Getting b-die is not enough. You'll have to tighten the sub-timings manually too (in BIOS). There are guides with examples on the internet for that.
I'd go with the memory suggested by this guy. It's better supported by MB makers so you probably won't need to search the internet for sub-timings:
4) I went with Corsair LPX DDR4-3200 memory. 16GB for $210 was about the best I could find. It’s not the fastest memory or the cheapest but I think the value is there. Plus they are low profile so large air coolers don’t get in the way.
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As it pertains to GAMING, a few people were wrong in this thread, as usual. What's more important is the 8700k clearly spanking the shiny, new 2700x even though they run the former with the slower RAM and a crappy cooler on a GTX 1080! Ouch!! Now, imagine what'll happen if they allowed the 8700k to stretch it legs; easy 5GHz, 3466 CAS 14, and a GTX 1080Ti. 