Report: ASRock Bringing Overclocking to Locked Comet Lake-S CPUs, Non-Z Motherboards

[DomE179 - Nik117D - Domnik]

OP: Tom's Hardware, https://www.tomshardware.com/uk/news/intel-comet-lake-overclocking-asrock-base-frequency-boost

 

Enabling base clock overclocking on non-K Comet Lake chips.

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(Image credit: Shutterstock)

 

ASRock's Base Frequency Boost (BFB) Technology, which is innate to the brand's latest Intel 400-series motherboards, will allow consumers to overclock the base clock on locked Intel 10th Generation Comet Lake processors, even with non-Z series motherboards, as per a leaked slide shared by VideoCardz.

Intel didn't mention anything about base clock overclocking on non-Z Comet Lake CPUs in its announcement today, so ASRock's solution is likely a proprietary workaround. Technically, it's possible that Intel could eventually disable the ASRock feature with a firmware update; however, this would be a bit odd since CPUs are still running within Intel specifications even if they're using ASRock BFB. 

 

The specifics around ASRock's BFB technology is a mystery for the time being. From what we can gather from the leaked PowerPoint slide, the motherboard vendor is essentially increasing the processor's PL1 (power level 1) from the default value to the maximum value and locking it at the higher value. In ASRock's example, the 65W Comet Lake CPUs operate as if though they were 125W models.

 

Model	Cores / Threads	Base Clock (GHz)	ASRock BFB (GHz)	Boost Clock (GHz)	All-Core Boost Clock (GHz)	TDP (W)
Intel Core i9-10900	10 / 20	2.8	3.7	5.2	4.5	65
Intel Core i7-10700	8 / 16	2.9	3.9	4.8	4.6	65
Intel Core i5-10600	6 / 12	3.3	4.1	4.8	4.4	65
Intel Core i5-10500	6 / 12	3.1	4.2	4.5	4.2	65
Intel Core i5-10400	6 / 12	2.9	4.0	4.3	4.0	65

 

A higher TDP limit means more breathing room and, in return, would allow a non-K Comet Lake processor to run at a higher base frequency. Of course, that also implicates a higher power consumption and more heat, so your CPU cooler will ultimately dictate whether you can hit the higher base clock speeds.

According to the slide, ASRock BFB won't produce the same level of uplift on all Comet Lake processors. The increase in base clock speeds will reportedly vary from 800 MHz to 1,100 MHz, depending on the model of the processor. There's no information clarifying whether BFB is an automatic algorithm that decides on an optimal frequency or if the user would have some type of control over it.

Overall, ASRock's Base Frequency Boost looks like it would be a pretty neat feature to have. It'll be interesting to see if other motherboard manufacturers will offer a similar solution.

[Quadrum]

ASRock can be quite the underdog in terms of very odd motherboard design. They have all the powerful mini-ITX boards and a number of other features bigger companies should be taking notes from. Really exciting for what this means for the future of "locked" cpus.

[rcmaehl]

ASRock always makes the weirdest but coolest components

[TrigrH]

1 hour ago, DomE179 - Nik117D - Domnik said:

ASRock's Base Frequency Boost (BFB) Technology, which is innate to the brand's latest Intel 400-series motherboards, will allow consumers to overclock the base clock on locked Intel 10th Generation Comet Lake processors, even with non-Z series motherboards, as per a leaked slide shared by VideoCardz.

Intel tried this shit with skylake, they cut the feature within a few months of skylakes release. Now intel is the underdog on the desktop space maybe they wont pull it like last time?

 

[ARikozuM]

ASRock: Take that, f#ckers! #Intel #CPULivesMatter

[mr moose]

As much as I love Asrock (cheapis but still quality in my experience), I got wonder why they would invest money in a developing product that could have it's value zero'd at any time.

[TrigrH]

3 hours ago, mr moose said:

As much as I love Asrock (cheapis but still quality in my experience), I got wonder why they would invest money in a developing product that could have it's value zero'd at any time.

Even if intel stops it, asrock just keeps doing it via the beta bios section lol

[LogicalDrm]

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