Intel Maximum Turbo Frequency Profiles Deliver Up to 36% Performance Improvement on Alder Lake Core i9-12900K Processor
Intel is splitting its TDP numbers into two new categories starting with the 12th generation Alder Lake processors, Core Processor Power (PBP) and Maximum Turbo Power (MTP).
Alder Lake 12th Generation Intel processors TDPs now defined as PBP PL1 and MTP PL2, up to 38% performance with MTP
The first category is the basic TDP of what a processor processes. Power Level 2 is described as when a processor is pushed past its PBP and is usually caused by long term usage time (also known as Tau of PL2 by motherboard vendors) . It’s also called when a processor is overclocked, a feature that enthusiasts tweak and tinker with to see how much they can stress out a product before it is unable to perform as expected. Due to the needs of these enthusiasts, sellers and manufacturers add this to descriptions so that consumers have this information in advance.
Not only is TDP replaced by PBP, but PL2 is now considered the maximum turbo power of the processor. These new terms can now be seen on slides of Intel’s marketing information, as well as other official performance information. With this new nomenclature for processors, reviewers are now responsible for ensuring that the correct modes are used when comparing with alternative solutions, avoiding confusion on the part of the public, which makes some processors very productive. favorable.
Twitter user @ 9550pro found a screenshot of the Weibo user Wolfstame. Wolfstame is Lenovo China Desktop Gaming Product Planning Manager. The user posted a graph showing the comparison of the new Alder Lake processor lines in PL1 and PL2 modes in a Cinebench test, specifically the R20 multithreaded benchmark. This information has since been removed from the original poster, possibly for embargo reasons. What is shown is the level of performance that the MTP modes offer to the three new 12th generation Intel Core processors of the K-series.
This information is the closest we’ve seen to precise performance since before the AMD and Microsoft L3 latency issues that plagued Ryzen processors using Windows 11.
- Intel Core i9-12900K: PL2 – 10180, PL1 – 7492, PL2 / PL1 – 136%
- Intel Core i7-12700K: PL2 – 8677, PL1 – 6689, PL2 / PL1 – 130%
- Intel Core i5-12600K: PL2 – 6551 , PL1 – 5953 , PL2 / PL1 – 110%
Looking at these calculations, we can see that the Intel Core i5-12600K chipset bodes 10% increased performance with PL1 = PL2 mode compared to standard settings. Intel Core i7-12700K processor has 30% better performance, and i9-12900K has 36% better performance when using MTP mode.
The latest Intel processors are slated for release on November 4, but retailers have already started taking pre-orders last week. Recently, Newegg appeared to have shipped the processors before the actual embargo date, and they probably aren’t the only retailer to make this mistake. Unfortunately, without access to the Z690 motherboard, the chips are unusable until these devices are available.
Intel 12th Generation Alder Lake Desktop Specifications “Rumored”
|Processor name||Number of P cores||Number of electronic cores||Total core / wire||Base P-Core / Boost (Max)||P-Core Boost (all heart)||E-Core / Boost base||E-Core Boost (all heart)||L3 cache||TDP (PL1)||TDP (PL2)||Expected price (MSRP)|
|I9-12900K kernel||8||8||16/24||3.2 / 5.3 GHz||5.0 GHz (all cores)||2.4 / 3.9 GHz||3.7 GHz (all cores)||30 MB||125W||241W||US $ 599|
|Core i9-12900||8||8||16/24||3.2 / 5.2 GHz||4.9 GHz (all cores)||To be determined||To be determined||30 MB||65W||~ 200W||US $ 509|
|Core i9-12900T||8||8||16/24||TBD / 4.9 GHz||To be determined||To be determined||To be determined||30 MB||35W||To be determined||To be determined|
|Core i7-12700K||8||4||12/20||3.6 / 5.0 GHz||4.7 GHz (all cores)||2.7 / 3.8 GHz||3.6 GHz (all cores)||25 MB||125W||190W||$ 429|
|Core i7-12700||8||4||12/20||3.6 / 4.9 GHz||4.6 GHz (all cores)||To be determined||To be determined||25 MB||65W||~ 200W||US $ 359|
|Core i7-12700T||8||4||12/20||To be confirmed / 4.7 GHz||To be determined||To be determined||To be determined||25 MB||35W||To be determined||To be determined|
|Core i5-12600K||6||4||10/16||3.7 / 4.9 GHz||4.5 GHz (all cores)||2.8 / 3.6 GHz||3.4 GHz (all cores)||20 MB||125W||150W||US $ 279|
|Core i5-12600||6||0||6/12||3.7 / 4.8 GHz||4.4 GHz (all cores)||To be determined||To be determined||18 MB||65W||~ 200W||US $ 249|
|Core i5-12600T||6||0||6/12||TBD / 4.6 GHz||To be determined||To be determined||To be determined||18 MB||35W||To be determined||To be determined|
|Core i5-12500T||6||0||6/12||TBD / 4.4 GHz||To be determined||To be determined||To be determined||18 MB||35W||To be determined||To be determined|
|Core i5-12400||6||0||6/12||To be determined||To be determined||To be determined||To be determined||18 MB||65W||~ 200W||US $ 203|
|Core i5-12400T||6||0||6/12||To be confirmed / 4.2 GHz||To be determined||To be determined||To be determined||18 MB||35W||To be determined||To be determined|
|Core i3-12200T||4||0||4/8||To be confirmed / 4.2 GHz||To be determined||To be determined||To be determined||12 MB||35W||To be determined||To be determined|
|Core i3-12100T||4||0||4/8||To be confirmed / 4.1 GHz||To be determined||To be determined||To be determined||12 MB||35W||To be determined||To be determined|