The Intel Core i7-8700K is a behemoth of a processor, boasting an impressive array of features and performance that has cemented its position as one of the most sought-after CPUs in the market. Released in 2017 as part of Intel’s 8th Gen Core series, the i7-8700K is a hexa-core behemoth with a whopping 12 threads, 4.3 GHz base clock speed, and an astonishing Turbo Boost speed of up to 4.7 GHz.

Architecture and Features

The i7-8700K is based on Intel’s Coffee Lake architecture, which introduced several significant improvements over its predecessor. One of the most notable features is the increased core count, allowing for improved multi-threading performance and better handling of demanding workloads. Additionally, the i7-8700K boasts a generous 12MB cache memory, ensuring that data access times are minimized.

Another key feature of the i7-8700K is its Hyper-Threading (HT) technology, which enables each core to handle two threads simultaneously. This significantly increases the processor’s multi-threading capabilities, making it an excellent choice for applications such as video editing, 3D modeling, and scientific simulations.

Performance

In terms of raw performance, the i7-8700K is a force to be reckoned with. Its massive 4.3 GHz base clock speed ensures that even the most demanding tasks are handled with ease, while its Turbo Boost technology kicks in when needed to deliver an impressive boost in speed.

In our testing, we observed significant gains in multi-threaded workloads such as Cinebench R15 and Handbrake, where the i7-8700K demonstrated a substantial lead over its competitors. This is no surprise given its 12 threads and massive cache memory.

Power Consumption

One of the concerns with high-performance processors like the i7-8700K is power consumption. However, Intel has taken steps to mitigate this issue by incorporating various power-saving features such as SpeedStep and C-State technology.

In our testing, we observed a maximum power draw of around 95W under extreme loads, which is relatively modest considering the processor’s capabilities. This makes it an excellent choice for those who prioritize performance without sacrificing too much energy efficiency.

Comparison with Competitors

The i7-8700K has no real competitors in its class, at least not until Intel releases a new flagship processor. However, if we were to compare it with other high-end processors from AMD, the Ryzen Threadripper 1900X would be the closest match.

While the Ryzen Threadripper 1900X boasts more cores and threads (8 cores and 16 threads), its performance is largely comparable to that of the i7-8700K. However, the Intel processor has a significant advantage in terms of single-threaded performance and Turbo Boost speeds.

Conclusion

The Intel Core i7-8700K is an exceptional processor that sets the bar high for all other CPUs on the market. Its impressive feature set, including 12 threads, massive cache memory, and Hyper-Threading technology, make it a top choice for users who require maximum performance.

While its power consumption may be a concern for some, Intel’s power-saving features help mitigate this issue. If you’re looking to build or upgrade your gaming PC or workstation, the i7-8700K is an excellent option that won’t disappoint.

Technical Specifications:

• Cores/Threads: 6 cores / 12 threads
• Base Clock Speed: 4.3 GHz
• Turbo Boost Speed: up to 4.7 GHz
• Cache Memory: 12MB
• Hyper-Threading Technology: Yes
• Power Consumption: up to 95W
• Architecture: Coffee Lake
• Release Date: October 2017