Comparative Analysis of i7-14700K and i7-13700K: A Comprehensive Review


Due to evolving computer hardware, processors continue to compete for power. Intel, a longtime company, launched two powerful competitors: the i7-14700K and the i7-13700K. These CPUs from Intel promise unmatched speed and technology. The Core i7-14700K is the most intriguing 14th-gen processor with four more E-cores than the previous generation, but how does it compare to the Core i7-13700K? With detailed features and speed tests, this blog post will help you choose the finest processor according to your needs. 

Core i7-14700K Vs. Core i7-13700K: Specs Comparison

Intel released the 20-core Core i7-14700K desktop CPU in October 2023. This Core i7 processor uses Raptor Lake Refresh and Socket 1700. The Core i7-14700K and i7-13700K are exceedingly similar processors, with the former representing a minor update to the latter. Each processor uses Intel's hybrid architecture, which combines efficiency and performance cores. The Core i7-14700K has 8 P-cores, 12 E-cores, and 28 threads, up from the i7-13700K. This is a minor improvement over the Core i7-13700K, which had 24 threads and 8 E- and 8 P-cores. Core i7-14700K has 33 MB of L3 cache and runs at 3.4 GHz by default but can reach 5.6 GHz under demand. Intel makes the Core i7-14700K on a 10 nm production node, while the Core i7-13700K has 30 MB of L3 cache and runs at 3.4 GHz by default but can jump to 5.4 GHz depending on workload. The Core i7-13700K is also made on 10 nm by Intel.

The core i7-14700k and core i7-13700k both have a TDP of 125 W. Therefore, adequate cooling in needed. Both processors have a dual-channel interface and support DDR4 and DDR5 memory. ECC memory is also supported by both processors, which helps in avoiding data corruption. Core i7-14700k and Core i7-13700K use a PCI-Express Gen 5 connection to communicate with other components of the computer. UHD Graphics 770 has been integrated into both processors.

The core i7-14700k and core i7-13700k both have hardware virtualization that incredibly improves the performance of the virtual machine. IOMMU virtualization (PCI passthrough) is also supported by both processors that let guest virtual machines use host hardware. These processors speed up calculation-intensive programs using Advanced Vector Extensions (AVX). Intel Extreme Tuning Utility (XTU) AI-assisted overclocking on Intel i7-14700k claims improved performance, whereas i7-13700k doesn't support Intel's new Extreme Tuning Utility AI function.

Core I7-14700K Vs. Core I7-13700K: Performance Comparison

The above comparison shows that both CPUs have the same memory types, speeds, integrated GPUs, and power usage. However, the Core i7-14700K has a slightly greater frequency (5.6 GHz vs. 5.4 GHZ) and cache capacity. In terms of performance, the Core i7-14700K is a quicker processor than its predecessor, the i7-13700K. The four additional E-cores of core i7-14700k deliver a marginal performance increase over its predecessor. In some tests, the Intel Core i7-14700K outperforms the i7-13700K by 10-15%. There is not much for productivity and barely a few frames for video games. Buying a better GPU will yield better gaming results than updating your processor.

What are the differences between the i7-14700K and i7-13700K?

The Core i7-14700K has 8 P-cores, 12 E-cores, and 28 threads. This is slightly more powerful than the Core i7-13700K, which had 24 threads and 8 E- and P-cores.

Which Intel Core i7-14700K or Core i7-13700K is best for you? 

Despite its LGA 1700 socket and limited upgrade path without motherboard modification, these processors are top-notch. We recommend the i7-14700K, which costs $55 more on Amazon, as the best CPU to buy. The i7-13700K is fine, but the i7-14700K has four extra E-cores and threads. 

How does the performance of the i7-14700K compare to the i7-13700K in gaming?

The i7-14700K's higher clock rates and more cores improve gaming performance. A 2.5% higher average FPS gives the i7-14700K a gaming edge. Overall, the i7-13700K uses 2.8% less power than the  i7-14700K.

What impact do cores and threads have on the processor performance?

More cores and threads boost performance, especially for multitasking and multithreading applications. However, the profit depends on your tasks. Some tasks might be better served by a greater number of cores, whereas others might be more suitable for multithreading. 


Processors compete for power as hardware gets better. Both the i7-14700K and i7-13700K are strong Intel processors. The i7-14700K's 12 E-cores and 28 threads show Intel's creativity. The i7-14700K multitasks better than the i7-13700K. The i7-14700K beats its predecessor with more frequency, cache, and overclocking. For maximum performance, choose the i7-14700K. Despite its higher price, its four extra E-cores and threads make it the recommended Processor. Despite evolving technology, Intel's i7-14700K offers quality.