Intel Core i7-12700K

Intel Core i7-12700K Benchmark

Intel Core i7-12700K Processor benchmark, specs and release date - 4 GHz 12 core Intel 12th Generation Core i7 LGA 1700 CPU rating. Is the Core i7-12700K good for gaming?

CPU Benchmark Score

117 %
Amazing score from 13 samples
Low uncertainty
13th of 1,233
14th of 1,233
13 benchmarks

CPU benchmarks

Here are the performance results of this CPU in both the hardwareDB Benchmark and other benchmark utilities. Synthetic tests are an estimation of real-world performance using consistent and repeatable benchmarks.



117 %



134 %



111 %

Heavy Workloads


109 %

Want to compare your CPU against the Core i7-12700K and these results? Download our free and quick PC Performance Test.

Alternative benchmarks

Here are some benchmark results using alternative testing software

Geekbench (multi)

Geekbench (multi)

Multi threaded benchmark

Geekbench (single)

Geekbench (single)

Single threaded benchmark

Cinebench R23

Cinebench R23

Multi threaded benchmark

3DMark Physics

3DMark Physics

Physics simulation benchmark


Compare these benchmarks and specs using our CPU Comparison Tool

CPU Comparison

The Intel Core i7-12700K compared against popular alternatives. Compare against more CPUs with our CPU Comparison Tool.

Intel Core i9-12900K
134 %
Intel Core i7-12700KF
118 %
Intel Core i7-12700K
117 %
Intel Core i7-12700F
107 %
Intel Core i9-12900F
100 %
AMD Ryzen 9 5900X
100 %
Intel Core i7-12700
96 %


Clock Speed 3.6 GHz
Turbo Speed 5 GHz
Cores 12
Threads 20
L1 Cache 960 KiB
L3 Cache 25 MiB
PCIe Revision 5
PCIe Lanes 20
Socket LGA 1700
Family 12th Generation Core i7
Memory Type DDR5-4800
Memory Channels 2
Max Memory 128 GiB
Release Date 2021-11-01
Supports ECC Memory Yes
Has Unlocked Multiplier Yes
TDP 190 W

Intel Core i7-12700K

The Core i7-12700K is a 12 core CPU from Intel released in 2021. This chip has an amazing overall score at 117% in our CPU benchmark. Our gaming benchmark shows that this CPU is an incredible processor for gaming, with a score of 134%. As for multitasking and heavy workloads, the Core i7-12700K scores 111% and 109% respectively. Indeed, this is an amazing rating for very heavy workloads.

The Core i7-12700K has 12 cores and 20 threads. This CPU makes use of simultaneous multithreading technology to improve performance on parallel tasks. Each physical CPU core is divided into multiple logical processors. This Intel CPU has a clock speed of 3.6 GHz and a turbo speed of 5 GHz : a higher clock speed that can be reached when thermals and power delivery allow. This CPU has an unlocked multiplier and allows for overclocking. With adequate cooling and a good power supply, it's possible to run this CPU at a higher clock speed.

As for memory, the Core i7-12700K makes use of DDR5-4800 memory. The faster the memory, the better. Faster memory means that the CPU doesn't have to wait to get the data it needs. It can accommodate a maximum of 128 GiB of memory. Furthermore, this chip can handle up to 2 channels of RAM, a multichannel memory architecture allows for higher data transfer between the CPU and the memory. However, to take advantage of this, you must have enough memory slots filled. Error correcting memory is supported on this processor.

In terms of cache, the Core i7-12700K has 960 KiB of level 1 cache, and 25 MiB of level 3 cache. This is a fast memory located close to the processor, which stores copies of frequently used data from main memory.

This CPU has fast connectivity with support for PCI-Express Gen 5. The faster the PCIe link, the better. This allows for better performance with GPUs and NVME SSDs. It has a total of 20 PCIe lanes.

Power and thermals for the Intel Core i7-12700K CPU are a TDP (Thermal Design Power) of 190 watts. This measures the amount of heat the processor produces when running at full load. This isn't a measure of power consumption, but it's good estimate.

To figure out your PCs processor specs and performance, download our free CPU Benchmark utility.


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