Intel Core i7 8700k vs i7 9700k: Top FULL Guide 2021

Intel Core i7 8700k vs i7 9700k

Are you considering between Intel Core i7 8700k vs i7 9700k? Colorfy‘s post below provides you useful information on these versions that help you decide easier.

Intel announced its assortment of 9th Generation Core processors at its Desktop Launch Event 2018, for instance, brand new eight-core Core i7-9700K intel.

This will be the processor that high-end PC contractors are going to want to purchase, but how does this compare with its 8th generation predecessor, the Intel Core i7-8700K?

Within this guide, we will compare how both processors stack up against every other and see whether there’s a compelling reason to purchase the new i7-9700K within the elderly, yet still quite strong i7-8700K.

Intel Core i7 8700k vs i7 9700k Overview

SaleBestseller No. 1
Intel Core i5-8500 Desktop Processor 6 Core up to 4.1GHz Turbo LGA1151 300 Series 65W
6 Cores / 6 Threads; 3.00 GHz up to 4.10 GHz Max Turbo Frequency / 9 MB Cache; Compatible only with Motherboards based on Intel 300 Series Chipsets
SaleBestseller No. 2
Intel Core i7-9700K Desktop Processor 8 Cores up to 4.9 GHz Turbo unlocked LGA1151 300 Series 95W
8 Cores / 8 Threads; 3.60 GHz up to 4.90 GHz / 12 MB Cache; Compatible only with Motherboards based on Intel 300 Series Chipsets
Bestseller No. 3
Intel Core i7-10700K Desktop Processor 8 Cores up to 5.1 GHz Unlocked  LGA1200 (Intel 400 Series Chipset) 125W (BX8070110700K)
8 Cores / 16 Threads; Socket type LGA 1200; Up to 5.1 GHz unlocked; Compatible with Intel 400 series chipset based motherboards
SaleBestseller No. 4
Intel Core i9-10850K Desktop Processor 10 Cores up to 5.2 GHz Unlocked LGA1200 (Intel 400 Series chipset) 125W
10 core/20 threads; Up to 5.2ghz Unlocked; Compatible with Intel 400 series chipset based motherboards
SaleBestseller No. 5
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo unlocked LGA1151 300 Series 95W
8 Cores / 16 Threads; 3.60 GHz up to 5.00 GHz / 16 MB Cache; Compatible only with Motherboards based on Intel 300 Series Chipsets
SaleBestseller No. 6
Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo unlocked LGA1151 300 Series 95W
6 Cores / 6 Threads; 3.70 GHz up to 4.60 GHz / 9 MB Cache; Compatible only with Motherboards based on Intel 300 Series Chipsets

Intel i7 9700k

Intel i7 9700k

The I7 9700K is the 9th Production of Intel CPUs, and it’s been entirely among the most anticipated releases in recent years following showcasing promising benchmark outcomes.

It is undoubtedly, a superior version of the I7 8700K (That much is evident, right?). If you don’t care about the purchase price tag and are just searching for system strength & general maximum performance, then the I9 9900K are the goto choices.

But if you are cautious about the money you invest, this comparison will reveal if the excess money you are spending is well worth it or not in contrast to previous generations.


The Intel Core i7-9700K has more processing cores compared to i7-8700K. Many cores help this processor to process numerous programs or significantly multi-threaded tasks.

Intel i7 8700K

Intel i7 8700K

The I7 8700K was a radical release; initially, Intel improved the CPUs’ cores in nearly an entire decade. This resulted in exponential performance growth within the 7th creation, together with a massive buzz at the community that was quite warranted. This processor was out on the market for quite some time, and its benchmarks and reviews are nothing short of impressive.

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On the other hand, the question is, how can it hold out at a contest against the most recent creation & triumph the price efficacy comparison?


Among the distinguishing features of this microprocessor is Hyper-Threading technologies, which doubles the number of threads that the CPU can operate concurrently.

The greater base frequency of the microprocessor helps to attain much better performance in multi-threaded tasks.

According to present official costs, the CPU is 4 percent more economical.

Intel Core i7-9700k vs i7-8700k: Specifications

That is where things get a little confusing since the Intel Core i7-9700K includes two additional cores; however, it is a lower thread count than the Intel Core i7-8700K.

So, the Intel Core i7-9700K includes eight-cores and eight-threads, a 12MB Cache along with also a TDP of 95W.

The Intel Core i7-8700K features six-cores and 12 threads, a 12MB Cache, and a 95W TDP.

The Intel Core i7-9700K can be rated using a foundation clock of 3.6GHz and will enhance one of its processor cores all of the way to 4.9GHz. Comparatively, the Intel Core i7-8700K begins at a spotlight greater 3.7GHz base frequency. However, it can not move quite as quickly with its highest 4.7GHz improve clock.

It might be in overclocking that the Intel Core i7-9700K will truly gain a lead on its predecessor. As a result of the soldered integrated heat spreader (IHS), the Intel Core i7-9700K should be better at maintaining the processor trendy, allowing greater overclocks.

In theory, this supposed gold-plated solder replacement of the thermal adhesive Intel has used previously will be a more effective heat transfer medium.

i7-8700k vs. i7-9700k Performance Comparison

This section compares i7 9700k vs. 8700k processors’ performance features – Cores and Threads, Maximum Clock Rate, L3 Cache, and Max Supported Memory.

This session’s objective will be to evaluate the core features that influence the operation of a processor. This will ensure it is simple to ascertain the greater processor.

Number of Cores and Threads

Processor Core is a technical term that describes the number of individual processor units in one processor chip. This is an essential processor performance characteristic.

This impacts functionality because (in theory) more processor units (cores) means quicker processing capabilities of the processor.

I7 8700K includes six cores, while i7 9700K has 8 centers.

While Cores specify the number of processor units at a processor, Processor Thread is a phrase that defines the number of sequences of directions (actions ) that one processor core can manage (process).

The more threads at a CPU core, the more simultaneous jobs that the processor could handle at precisely the same moment. Effectively, the more exceptional threads on a processor have, the greater the processor can do many jobs simultaneously without even slowing down.

I7 8700K has 12 threads, while i7 9700K contains only eight threads.

Maximum Clock Rate

One other important functionality comparison for intel core i7 8700k vs. 9700k processors is the highest clock frequency (rate) that every processor supports.

A processor specifies the fundamental clock rate and the utmost speed of the processor can clock. The longer a processor can clock, the faster it can do.

I7 8700K includes a maximum clock rate of 3.70 GHz, i7 9700K is 4.90 GHz.

L3 Cache

A processor demands a temporal fast RAM to store and bring the following job to be implemented. This speedy memory is named Cache. The longer the Cache accessible to your processor, the quicker it may fetch the next thread and execute jobs quicker.

i7 8700K and i7 9700K support a maximum L3 Cache of 12 MB.

Max Supported Memory

The memory available to your processor plays a significant role in the functioning of the processor. The Cache at a processor is a memory card built into the processor. On the other hand, the processor requires the machine memory to nourish another thread’s Cache in the queue.

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The implication is that the more memory that a processor can encourage, the quicker it can process jobs. This then translates into a faster computer.

Assessing the maximum memory supported by intel i7 8700k vs. 9700k, both processors support a max of 128 GB DDR4 memories.


The Intel Core i7-8700K started annually for $359 (roughly £270, AU $ 460), which placed it straight against AMD’s greatest Ryzen 7 processors such as the $329 (Number 299, AU$469) AMD Ryzen 7 2700X.

Meanwhile, the Intel Core i7-9700K will charge $374 (approximately AU$530). In the united kingdom, retailers have chucked it in a more significant £500 price tag. The price after tax will probably be like $399 if you need the newer and more durable i7-9700K. Those seeking to construct a high-end gaming PC might already be prepared to splurge on the best CPU.

intel core i7-8700k vs. intel core i7-9700k FAQs

Who must select the I7 9700K within the I7 8700K?

Seriously, if you do not possess the I7 8700K, subsequently, the I7 9700K should be your choice if you are trying to improve your PC. The ~12 to 14 percent boost in performance is very important, and being the newest generation also means you’ll have more longevity along with your new CPU within the I7 8700K. Taking into consideration the fact that high-end computers appear to last about 4 to 5 years till they become “fair,” you’ll need to receive the I7 9700K even if you pay an additional 100$ or so, after all, an excess season or two about endurance to get 100$ is worth it.

Who must select the I7 8700K?

Seriously, there is no reason to decide on this one; if you already have and are checking to see whether it is worth updating to the 9th gen, then the solution can also be “NO.” Unless you fancy paying 500$ to get a 12% to 14% performance increase.

What about AMD vs. Intel?

A couple of years back, AMD vs. Intel was like a Chinese smartphone manufacturer vs. real high-quality manufacturer like Samsung, a clear alternative seeing the quality. That is no more the comparison; in the previous few years, AMD has been climbing in popularity & standing.

AMD used to be famous for releasing large heart & higher thread’s CPU using a dreadful performance for a small cost. At the same time, Intel maintained their match consistent for many years on reduced heart & ribbon count CPUs with excellent performance. The problem with this is that AMD has begun to catch up with Intel’s functionality quality. With all the additional Cores and Threads, it makes Intel perspiration for the first time in years, which resulted in the launch of their I7 8700K with an elevated variety of cores and threads a single-core performance increase.

It is not reasonable to compare AMD to a Chinese smartphone manufacturer. Instead, it is nearly catching up with Intel’s caliber and even taking the lead. The new overlord of high-quality CPUs later on, nevertheless, is still an optimistic and distant future. Now, Intel remains the ideal brand for CPUs, and there is little doubt about that.

i7 9700k vs i7 8700k Conclusion

Both brothers impress concerning functionality and features. Keeping up the conflict between Intel heart i7-9700k vs. i7 8700kwas rather daunting, and we are confident that you’ll agree. But through the enjoyable war, if you’re already picking one processor a little more, then probably your next purchase is already determined. All the best with the buy and we’re very sure you will make a smart choice.

Video: Which CPU is Better for Gaming? i5 vs i7 vs i9

Last update on 2021-01-26 / Affiliate links / Images from Amazon Product Advertising API

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