Intel Core i7 6th Gen vs. Intel Core i7 8th Gen

Attribute	Intel Core i7 6th Gen	Intel Core i7 8th Gen
Release Year	2015	2017
Number of Cores	4	6
Number of Threads	8	12
Base Clock Speed	2.6 GHz	3.7 GHz
Max Turbo Boost Speed	3.5 GHz	4.7 GHz
Lithography	14nm	14nm

Introduction

Intel Core i7 processors are known for their high performance and efficiency, making them popular choices for both gaming and professional use. In this article, we will compare the attributes of the Intel Core i7 6th Gen and Intel Core i7 8th Gen processors to help you make an informed decision when choosing a processor for your needs.

Performance

The Intel Core i7 6th Gen processors are based on the Skylake microarchitecture and offer impressive performance for most tasks. With up to four cores and eight threads, these processors can handle multitasking and demanding applications with ease. However, the Intel Core i7 8th Gen processors, based on the Coffee Lake microarchitecture, offer even better performance thanks to improvements in clock speeds and core counts.

Speed

When it comes to speed, the Intel Core i7 6th Gen processors typically have base clock speeds ranging from 2.6GHz to 3.4GHz, with turbo boost speeds up to 4.0GHz. On the other hand, the Intel Core i7 8th Gen processors have base clock speeds starting at 3.2GHz and turbo boost speeds up to 4.7GHz. This means that the 8th Gen processors can deliver faster performance for tasks that require high clock speeds.

Efficiency

Efficiency is an important factor to consider when choosing a processor, especially for laptops and other portable devices. The Intel Core i7 6th Gen processors have a TDP (Thermal Design Power) ranging from 15W to 45W, depending on the specific model. In comparison, the Intel Core i7 8th Gen processors have a lower TDP, starting at 15W and going up to 45W for the more powerful models. This means that the 8th Gen processors are more energy-efficient, resulting in longer battery life for laptops.

Integrated Graphics

Both the Intel Core i7 6th Gen and Intel Core i7 8th Gen processors come with integrated graphics, allowing you to use your computer without a dedicated graphics card for basic tasks. The 6th Gen processors feature Intel HD Graphics 530, while the 8th Gen processors come with Intel UHD Graphics 630. The UHD Graphics 630 offers better performance and support for newer technologies, making it a better choice for casual gaming and multimedia tasks.

Overclocking

Overclocking is a popular way to squeeze extra performance out of a processor, but not all processors are created equal in this regard. The Intel Core i7 6th Gen processors are known for their limited overclocking capabilities, with most models having locked multipliers that prevent significant overclocking. On the other hand, the Intel Core i7 8th Gen processors offer better overclocking potential, with unlocked multipliers on certain models that allow for more flexibility in tweaking performance.

Price

Price is always a consideration when choosing a processor, as higher-end models can come with a hefty price tag. The Intel Core i7 6th Gen processors are generally more affordable compared to the newer 8th Gen processors, making them a budget-friendly option for those looking for solid performance without breaking the bank. However, if you want the latest technology and the best performance, the Intel Core i7 8th Gen processors are worth the investment.

Conclusion

In conclusion, both the Intel Core i7 6th Gen and Intel Core i7 8th Gen processors offer impressive performance and efficiency for a wide range of tasks. The 8th Gen processors have the edge when it comes to speed, efficiency, and overclocking potential, making them a better choice for power users and gamers. However, the 6th Gen processors are still solid performers and can be a more budget-friendly option for those on a tight budget. Ultimately, the choice between the two will depend on your specific needs and budget.