Intel Core i5 6402P Processor - Skylake Performance for General Use

Our review of the Intel Core i5 6402P finds it best suited for mainstream desktop users who need reliable, efficient compute without premium enthusiast features. The boxed Skylake CPU delivers a practical balance of clock speed and cache with a clear emphasis on value and compatibility; it is an appealing choice for office workstations, home desktops, and light content creation where sustained stability and broad platform support matter most.

Key Features

• 6M Cache: The 6 megabyte cache helps keep commonly used instructions and data close to the cores, improving responsiveness for everyday tasks and multitasking.
• Up to 3.40 GHz: The top frequency provides sufficient single-threaded performance for web browsing, office applications, and many older games that favor clock speed.
• Skylake architecture: A mature platform design offers broad motherboard compatibility and predictable thermal and power behavior in typical desktop builds.
• Boxed package: Ships in a boxed retail configuration that usually includes protective packaging and makes installation straightforward for system builders.
• Made in China: Manufactured to international production standards, indicating standard supply chain origin and consistent build quality.

Who It's For

The Core i5 6402P is aimed at users building or upgrading mainstream desktops: office professionals, students, and home users who value steady day-to-day performance without chasing the highest core counts or cutting-edge features. It is also a practical pick for small business workstations where cost, reliability, and broad compatibility are priorities.

Enthusiast builders, heavy content creators, or users who require the latest integrated graphics or highest multi-thread throughput should look elsewhere for newer generations with more cores, higher IPC, or onboard GPU enhancements. This chip is best when paired with a compatible Skylake-era platform for predictable results.

Pros & Cons

Pros

• Solid single-core clock speed that benefits common desktop applications and older games.
• 6M cache supports smoother multitasking compared with lower cache SKUs.
• Boxed retail packaging simplifies installation and handling for builders.
• Mature architecture means wide motherboard and component support for upgrades.

Cons

• Not the latest generation; lacks recent architectural improvements and higher core counts found in newer CPUs.
• Limited appeal for heavy multi-threaded workloads or those requiring advanced integrated graphics.

Specifications

Model	Core i5 6402P
Brand	Intel
Cache	6M
Max Frequency	up to 3.40 GHz
Socket	FC-LGA14C
Architecture	Skylake
Package	Boxed

Our Verdict

The Intel Core i5 6402P is a pragmatic choice for users who need dependable desktop performance and compatibility on a Skylake platform. It represents good value for office machines, home systems, and modest content tasks where stability and a balanced feature set matter more than bleeding-edge benchmarks.

Frequently Asked Questions

Does this CPU include a cooler?
Boxed processors typically come in retail packaging; confirm with the seller whether a cooler is included before purchasing.

Is this chip suitable for gaming?
It handles many older and less demanding games well, but modern AAA titles may benefit from newer CPUs with higher core counts or faster single-thread performance.

What socket and platform does it require?
The processor uses FC-LGA14C and is based on Skylake architecture, so choose a compatible motherboard from that generation for best results.