Raptor Lake Processor

What is Raptor Lake Processor?

The Raptor Lake processors refer to the 13th generation of Intel CPU lines built on Intel 7 manufacturing process and a set of hybrid cores comprising up to 8 Raptor Cove performance cores and up to 16 Gracemont efficient cores.

Technically, the architecture of these Intel CPUs comes with an LGA 1700 socket type and 700-series chipsets.

The 3rd generation SuperFin transistor architecture and enhanced node of these processors shift the V-F curve to improve voltage at ISO-frequency.

Understanding Raptor Lake Processor

What is Raptor Lake Processor

The term Raptor Lake refers to the codename of the 13th generation Intel Core processors that are built on the Intel 7 fabrication process.

This is basically the 3rd generation SuperFin transistor architecture of Intel.

This specific design gives the processors a much improved node that helps in shifting the V-F or Voltage-Frequency curve as much as necessary to allow a significant decrease in voltage at ISO-frequency.

Alternatively, it also causes an improvement of a few hundred 100 MHz in the CPU frequency at the ISO voltage level.

The design also supports a handful of extensions to the x86-64 Instruction Set Architecture and a pipeline to carry out Out-of-Order and speculative executions.

Released on October 20, 2022, these processors use the Land Grid Array or LGA 1700 socket which makes them compatible with a variety of both 700-series as well as 600-series motherboard chipsets.

It has all the features to give a tough competition to the AMD Ryzen 7000 series processors.

These processors typically consist of a hybrid core architecture. In this particular architecture, there can be up to 8 Raptor Cove performance cores, also known as P-cores, and up to 16 Gracemont efficient cores, also known as E-cores.

The maximum CPU clock frequencies supported by the P-cores and the E-cores are up to 5.8 GHz and 4.3 GHz, respectively.

Ideally, the big cores in the processors are designed to improve its single-thread performance. On the other hand, the small cores in them are designed to enhance multi-thread performance along with power efficiency.

In fact, the Raptor Lake architecture design orchestrates thread scheduling exquisitely depending on the performance demand.

This means that the cores of these processors combined will provide you with much higher multi-threading performance as well as much improved single-thread performance along with much better power efficiency.

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Basic Information and Specs

In addition to the above, the significant features and a few other physical, technical and non-technical specs of the Raptor Lake processors are as follows:

The desktop variants of the Raptor Lake processors share some common features along with a few different ones as well. Here are those summarized for you:

Core Codenames

The Raptor Lake processors, developed by the Research and Development team of Intel in Haifa, Israel, can be used in different devices such as:

Accordingly, these processors come with different code names for the cores in them. Here they are all for you in brief:

Brand Names

As for the different brand names of the Raptor Lake processors, Intel typically released only three primary brand families of processors to be used in mainstream desktop computers and mobile systems.

Here they are summarized as follows, along with the number of cores and specific features supported:

There are also a few Intel Core i3 variants that are designed to offer low-end performance.

Instruction Set Architecture and Extensions Support

The Raptor Lake processors support the x86-64 Instruction Set Architecture and a wide range of their extensions such as:

Compiler Support

The Raptor Lake processors, like most Intel high-end CPUs, support different types of arch-specific and arch-favorable compilers such as:

Raptor Lake vs Alder Lake

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Which Chipset Does Raptor Lake Use?

Typically, the 13th generation Intel Core Raptor Lake desktop processors use the 700-series Z790, H770, and B760 motherboard chipsets.

However, since the LGA 1700 socket used by these processors is the same as that used by the Alder Lake processors, the Raptor Lake processors may also be supported on a 600-series chipset motherboard with just a simple update in the Basic Input Output System or BIOS.

Does DDR4 Work with Raptor Lake?

The architecture of the Raptor Lake processors will surely support DDR4 memory up to a frequency of 3200 MHz, since it is capable of supporting DDR5 Random Access Memory up to an operating frequency of 5600 MHz.


As you can see from the article, all in all, the Raptor Lake CPU will offer quite an incredible performance with its hybrid core architecture, whether it is for productivity tasks or for any gaming scenarios.

But the power consumption can be a bit high for these high-end CPUs, especially when compared with AMD CPUs.