Intel Core i7-8700K Desktop Processor 6 Cores up vs Intel® Core™ i5-11600K Desktop Processor 6 Cores
Updated August 2026 — Intel® Core™ i5-11600K Desktop Processor 6 Cores leads on overclocking and graphics.
The Intel Core i7-8700K offers better value for budget-conscious consumers, while the i5-11600K provides slightly better performance and compatibility.
Why Intel Core i7-8700K Desktop Processor 6 Cores up is better
Price
i7-8700K is cheaper by $13.63
TDP
Lower power consumption at 95W
Gaming Features
Includes features for live-streaming
Why Intel® Core™ i5-11600K Desktop Processor 6 Cores is better
Performance
Higher turbo frequency at 4.9 GHz
Compatibility
Supports newer chipsets (500 and 400 series)
PCIe Support
Supports PCIe Gen 4.0
Overall score
Specifications
| Spec | Intel Core i7-8700K Desktop Processor 6 Cores up | Intel® Core™ i5-11600K Desktop Processor 6 Cores |
|---|---|---|
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| Max Turbo | 4.7 GHz | 4.9 GHz |
| TDP | 95W | 125W |
| Integrated Graphics | UHD 630 | UHD |
Dimension comparison
Overview of Intel Core i7-8700K and Intel® Core™ i5-11600K
When comparing the Intel Core i7-8700K with the Intel® Core™ i5-11600K, it’s crucial to consider their respective performance capabilities and pricing. The i7-8700K is priced at $185.37, while the i5-11600K comes at $199.00, making the i7 about 7% cheaper than its counterpart. Both processors are designed for high-performance tasks, but they cater to slightly different needs in terms of speed and compatibility.
Performance Capabilities
The Intel Core i7-8700K features 6 cores and 12 threads, with a turbo frequency that can reach up to 4.7 GHz. This provides robust processing power for gaming and multitasking. On the other hand, the Intel® Core™ i5-11600K also has 6 cores but can boost up to 4.9 GHz, offering a slight edge in performance for tasks that benefit from higher clock speeds. This difference means that while both processors handle gaming and productivity well, the i5-11600K might deliver marginally better performance in specific scenarios.
Compatibility and Chipsets
Compatibility is a significant factor when choosing a processor. The Intel Core i7-8700K is designed to work exclusively with motherboards based on Intel's 300 Series chipsets. In contrast, the Intel® Core™ i5-11600K supports both Intel 500 Series and select 400 Series chipsets. This broader compatibility may offer more flexibility for users looking to upgrade their systems or build new ones.
Integrated Graphics
When it comes to integrated graphics, both processors come with Intel UHD Graphics. The i7-8700K features Intel UHD Graphics 630, which is optimized for basic gaming and media consumption. The i5-11600K does not specify its graphics capabilities in the provided data, but being part of the same generation, it is expected to offer similar performance. For users who plan to leverage integrated graphics, both CPUs meet the basic needs, though dedicated graphics cards are recommended for more intensive gaming.
Power Consumption
Power consumption is another critical consideration. The Intel Core i7-8700K has a thermal design power (TDP) of 95W, suitable for most standard build setups. In contrast, the Intel® Core™ i5-11600K has a higher TDP of 125W. This means that while the i5-11600K might provide better performance, it will also require a more robust cooling solution and potentially higher power consumption, which could influence your choice depending on your system's design and power supply.
Gaming Experience
Both processors are well-suited for gaming, but their performance characteristics can lead to different experiences. The Intel Core i7-8700K is noted for delivering outstanding gaming experiences and includes features for live-streaming and recording gameplay. While the Intel® Core™ i5-11600K is also optimized for gaming, it emphasizes its unlocked capabilities for overclocking, which can appeal to gamers looking to push their hardware to higher performance levels.
Pricing and Value
In terms of pricing, the Intel Core i7-8700K is currently available for $185.37, making it a more economical choice compared to the Intel® Core™ i5-11600K at $199.00. The price difference of about $13.63 might not seem significant, but for budget-conscious consumers or those looking to build a cost-effective system, the i7-8700K presents a better value while still offering robust performance.
Which should you buy?
Choosing between the Intel Core i7-8700K and the Intel® Core™ i5-11600K ultimately depends on your specific needs. If you prioritize initial cost and are satisfied with slightly lower clock speeds, the i7-8700K at $185.37 is a solid choice. However, if you seek a marginal performance boost and broader compatibility with newer chipsets, the i5-11600K at $199.00 could be worth the extra investment. Both processors offer excellent performance, but your choice should align with your gaming, productivity needs, and budget constraints.

