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Example #1 (AVX2/FMA3)

Smallest FFTs CCX1 3800 CCX 2 3800 (Stock + 3800C16 DRAM) VID 1.05
Smallest FFTs CCX1 4575 CCX 2 4450 (CTR + 3800C16 DRAM) VID 1.175

+ 775 /  650 MHz(!)

Example #2 (Light load)

https://www.youtube.com/watch?v=wyh_zIc3s6o&list=PLRUWb5tFeR8IlOOS9gX6E1z7TnRkmz0GB&index=2&ab_channel=YuriBubliy

CPU-Z MT CCX1 4300 CCX 2 4300 (Stock + 3800C16 DRAM)  VID 1.2
CPU-Z MT CCX1 4775 CCX 2 4600 (CTR + 3800C16 DRAM) VID 1.175
+ 475 /  300 MHz and -25mV (!)

This month you're in for a hot mess :)

RELEASE DATE - MID APRIL !

Files

CTR 2.1 RC5 developer notes 1

Dynamic P1 and P2 profiles with CTR OB , PRIME95 - smallest FFTs test (AVX2/FMA3)

Comments

James Tiller

Ready for the Hot Mess.... use me and abuse me :D

Tanveer Jugpal

Waiting desperately for this! Hopefully can get a little more boost on the PX thanks to this.

1usmus

PX will also gain dynamic capabilities. The maximum frequency will also depend on the load.

Anonymous

Careful Yuri. At this rate you're gonna end up chained to a post in some basement at AMD working for peanuts :(

Henry Curtis Pelgrift

Ah! Is this related to why AVX Heavy is disabled in RC4? Like you were tweaking those?

1usmus

Previously, by mistake, it was possible to enable AVX Heavy checking, but that module was completely inoperable. Now the dynamic profiles will be able to handle requests automatically. Renoir and Zen 3 are the only processors that will be able to do this in CTR :) we can check it on your processor (APU for example) :)

Henry Curtis Pelgrift

Sure thing! I’d love to! Though, that’s going to have to wait till Mid-May... That APU and I are on different continents rn. 😅 Hopefully also getting the 5700G or 5800G if that turns out to exist.

Mitch Walker

Anxious to see CTR 2.1 R5 :-)