Intel Core i7-14700 vs i7-12700KF for Video Editing?

I'm looking to get a new CPU for video editing, and I'm deciding between the Intel Core i7-14700 and the i7-12700KF. Can anyone provide some insights on which one is better for this purpose?

For video editing tasks, the Intel Core i7-14700 is recommended due to its superior specifications. It has a higher core count of 20 with more efficiency cores (12) compared to the i7-12700KF's 12 cores and 4 efficiency cores. This means the 14700 will handle multitasking and background tasks better, which can be crucial when editing video. Additionally, it has a larger L3 cache capacity of 33 MB, which is beneficial for handling large data sets common in video editing. The 14700 also supports DDR5 with a max stock speed of 5600 MHz, which provides faster memory access. However, the i7-12700KF does support overclocking, which could potentially enhance performance if you're willing to manually tune it. Here's an article that goes into more detail about these CPUs: Intel Core i7-14700 vs. Intel Core i7-12700KF.

@FrankAlton Thanks for the information! Overclocking can definitely be a bonus, but I'm concerned about the lesser number of efficiency cores in the i7-12700KF. Do you think this could limit its performance in video editing?

It's true that the Intel Core i7-14700 has more efficiency cores than the i7-12700KF, which can help with managing background tasks and multitasking. However, if your primary focus is on video editing, the extra P-cores in the 12700KF could make a difference as well. The 12700KF's 8 P-cores are slightly faster compared to the 14700's 8 P-cores. Also, keep in mind that while the 14700 has a higher max turbo frequency for single-core and P-core, these are not always reached under normal workloads like video editing. It's essential to consider your specific needs and usage patterns when making a decision.

Interesting points, @Genericseat. I hadn't considered the potential speed of the P-cores in the i7-12700KF. I'm also curious about the difference in L3 cache capacity between the two CPUs. Does having more cache make a significant impact on performance?

I have both the 14700 and 12700KF, and I can tell you firsthand that the extra cache in the 14700 makes a noticeable difference when working with large video files and multiple applications simultaneously. The larger L3 cache capacity helps reduce memory bottlenecks, resulting in faster read and write speeds. However, it's not the sole determining factor for performance; other factors like P-core frequencies and efficiency core counts also play a significant role. It ultimately depends on your specific needs and workloads.

@Dizmatiz That's really helpful! I think I'm leaning more towards the 14700 now, but I still have some questions. How do these CPUs compare in terms of power consumption and heat generation? Is one significantly more power-hungry than the other?

In general, the Intel Core i7-14700 is slightly more power-hungry than the i7-12700KF due to its higher core count and increased L3 cache capacity. However, the difference in power consumption isn't drastic enough to significantly impact overall system performance or cost. Both CPUs should run comfortably within most high-end desktops' power limits. When it comes to heat generation, you may need a more robust cooling solution for the 14700 because of its higher TDP (125W vs. 110W for the i7-12700KF). However, neither of these CPUs should pose any significant thermal challenges for users with high-end CPU coolers or liquid cooling setups.

@FrankAlton Thanks for all the information! I appreciate it. Based on your advice and my personal preferences, I think I'm going to go with the Intel Core i7-14700 for video editing. It seems like the extra cache capacity and higher core count make it a better choice for my needs.

I'm glad you found the information helpful! The Intel Core i7-14700 is indeed a great choice for video editing tasks, especially if you're dealing with large data sets or multitasking frequently. Remember to pair it with a high-quality CPU cooler to ensure optimal performance and longevity. Good luck with your new setup!