Tuesday, September 3rd 2019
AMD Issues Statement on Low Ryzen 3000 Boost Clocks, BIOS Update Soon
After AMD's Ryzen 3rd generation launch many users have reported that they are not seeing the advertised boost clocks that AMD promises in their specifications. This has been an ongoing issue, with various tweaks tried, with limited success. This lead to serious allegations about "false advertising", and all AMD had to say up to this point was that these clocks are "up to".
AMD has now issued a statement regarding these lower than expected clock frequencies on Zen 2 processors, and it looks like there is indeed an underlying BIOS issue that's responsible. Let's hope that this new firmware gets released quickly and is able to restore faith in AMD's otherwise excellent track-record.
AMD has now issued a statement regarding these lower than expected clock frequencies on Zen 2 processors, and it looks like there is indeed an underlying BIOS issue that's responsible. Let's hope that this new firmware gets released quickly and is able to restore faith in AMD's otherwise excellent track-record.
AMD is pleased with the strong momentum of 3rd Gen AMD Ryzen processors in the PC enthusiast and gaming communities. We closely monitor community feedback on our products and understand that some 3rd Gen AMD Ryzen users are reporting boost clock speeds below the expected processor boost frequency. While processor boost frequency is dependent on many variables including workload, system design, and cooling solution, we have closely reviewed the feedback from our customers and have identified an issue in our firmware that reduces boost frequency in some situations. We are in the process of preparing a BIOS update for our motherboard partners that addresses that issue and includes additional boost performance optimizations. We will provide an update on September 10 to the community regarding the availability of the BIOS.Our resident Ryzen memory overclocking guru 1usmus is reporting the same on his Twitter account:
SMU FW 46.44.00 will improve the boost of processors of the Zen 2 generation, very soon in all BIOSes. ETA: 10 September
86 Comments on AMD Issues Statement on Low Ryzen 3000 Boost Clocks, BIOS Update Soon
Honestly, this should never have happened, but on the same token, I'd still buy a 3rd gen in a heartbeat for a new build.
September 10.
A boost update is also needed as it is now. To many 3900X has difficulties to just reach 4.6 GHz, so with current bios/boost preogram how would that not go with 3950X and its 4.7 GHz boost.
At least AMD acknowledged the issue, they could be more like Intel and simply stuck their collective fingers in their equally collective ears and denied it.
And yeah intel has made obvious lying official and true. 90% people thinks that the virtual cores AKA "threads" are real cores. But yeah ..if intel did it it is ok.
But as Jay's Two Cents would say... I digress.
but that means we still have to wait for mobo manufactures to release it. so more like octoberish unless you own a high end board. or you own an MSI X570 board which seems to be slow as crap releasing BIOS updates. lol
All cores hit between 4.30and 4.375 GHz, except core 0 and core 2 which both hit the advertised clock of 4.4GHz. I guess if i program fan speeds (both case and CPU) to auto or max speed and in the winter, all cores will hit the 4.4 GHz clock.
Am I just lucky with the chip I bought?
*EDIT* strangely enough, when running the single-core test, the max boost clocks the cores hit were more or less the same from multi-core, with cores 0 and 2 hitting 4.4GHz and the rest between 4.325 and 4.375 GHz.
My testing is not scientific, not using a "clean" and fresh windows install, antivirus software is on and PBO is off with all other CPU, motherboard and RAM settings on default.
I'm just sitting here chillin...vindicated... laughing at the hangers on in the other thread (and those who don't know how both AMD and Intel spec their TDP). ;)
I'm pretty sure AMD will just increase the MAX treshold on Temps/PowerDraw on boards that can take it, people with shitty boards with bad VRM's and bad cooling will run with higher temps, and thats it, but hey more performance tho.
I'm just happy to see them fixing this. Really? So Intel hasn't released fixes for security issues? Then why do I keep reading comments about Intel CPUs being slower now with the patches installed?
But again... this is an AMD thread, not an Intel thread. Now back to our regularly scheduled programming for this thread.
amazing.