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AMD Ryzen 7 3700X 8-Core, 16-Thread Unlocked vs Intel® Core™ i5-11400 Desktop Processor 6 Cores up

Updated August 2026 — AMD Ryzen 7 3700X 8-Core, 16-Thread Unlocked wins on performance and gaming, Intel® Core™ i5-11400 Desktop Processor 6 Cores up wins on price and efficiency.

The AMD Ryzen 7 3700X offers superior performance for gaming and multitasking, while the Intel Core i5-11400 provides great value for everyday tasks.

Why AMD Ryzen 7 3700X 8-Core, 16-Thread Unlocked is better

Performance

Higher core and thread count for multitasking

Gaming

Delivers better FPS in demanding games

Future-proofing

Supports PCIe 4.0 for newer technologies

Why Intel® Core™ i5-11400 Desktop Processor 6 Cores up is better

Price

More affordable option for budget-conscious users

Efficiency

14 nm design offers better power efficiency

Compatibility

Compatible with a wide range of chipsets

Overall score

AMD Ryzen 7 3700X 8-Core, 16-Thread Unlocked
85
Intel® Core™ i5-11400 Desktop Processor 6 Cores up
75

Specifications

SpecAMD Ryzen 7 3700X 8-Core, 16-Thread UnlockedIntel® Core™ i5-11400 Desktop Processor 6 Cores up
Cores86
Threads1612
Base Clock3.6 GHz2.6 GHz
Max Boost4.4 GHz4.4 GHz
TDP65W65W
Cache36 MB12 MB

Dimension comparison

AMD Ryzen 7 3700X 8-Core, 16-Thread UnlockedIntel® Core™ i5-11400 Desktop Processor 6 Cores up

Overview of the AMD Ryzen 7 3700X and Intel Core i5-11400

The AMD Ryzen 7 3700X is priced at $299.00, while the Intel Core i5-11400 comes in at $186.00, making it about 37.8% cheaper than its AMD counterpart. Both processors target gamers and general users but offer different specifications and performance characteristics. The Ryzen 7 3700X boasts 8 cores and 16 threads, ideal for multitasking and gaming, while the Intel Core i5-11400 features 6 cores, focusing on efficient performance for everyday tasks and gaming.

Performance Comparison

In terms of performance, the AMD Ryzen 7 3700X is designed to deliver ultra-fast gaming experiences with 100+ FPS in popular titles. It operates at a base clock of 3.6 GHz and can boost up to 4.4 GHz, making it well-suited for demanding applications. In contrast, the Intel Core i5-11400 also achieves a maximum frequency of 4.4 GHz but has a lower core count, which could limit its performance in highly threaded applications. However, its hyper-threading capabilities enhance performance in suitable tasks, offering a balanced experience for casual gamers and productivity users.

Cooling Solutions

Both processors include cooling solutions to maintain optimal operating temperatures. The AMD Ryzen 7 3700X comes bundled with the Wraith Prism LED cooler, which not only keeps the CPU cool but also adds customizable LED aesthetics. The Intel Core i5-11400 includes a thermal solution in the box, ensuring adequate cooling for its 65W TDP. While both cooling systems are effective, the Wraith Prism cooler may appeal more to users focused on aesthetics and overclocking potential.

Gaming Capabilities

For gaming, the AMD Ryzen 7 3700X stands out with its ability to deliver exceptional frame rates in demanding games. With its 8 cores and 16 threads, it can handle multitasking during gameplay, providing a smoother experience. The Intel Core i5-11400, while capable, may not match the Ryzen 7's overall gaming performance due to its lower core count. However, it still supports excellent gaming experiences, particularly for titles that do not leverage multiple cores effectively.

Power Efficiency

Both processors operate with a Thermal Design Power (TDP) of 65W, which reflects their efficiency in power consumption. Despite this similarity, the 14 nm design of the Intel Core i5-11400 offers great efficiency, balancing cost, performance, and power usage. The AMD Ryzen 7 3700X, while slightly more powerful, may consume more power under heavy loads due to its additional cores, which could be a consideration for users focused on energy efficiency.

Compatibility and Upgrade Potential

The AMD Ryzen 7 3700X utilizes the AM4 socket and supports PCIe 4.0 on x570 motherboards, offering future-proofing and compatibility with a range of new technologies. In contrast, the Intel Core i5-11400 uses the LGA1200 socket, compatible with Intel's 500 series and select 400 series chipsets. This difference may influence users looking for upgrade paths, as the Ryzen platform tends to offer more flexibility with newer technologies.

Price Comparison

With a price of $299.00, the AMD Ryzen 7 3700X is significantly more expensive than the Intel Core i5-11400 at $186.00. This represents a price difference of $113.00, making the Intel option about 37.8% cheaper. For budget-conscious consumers or those who do not require the additional cores and threads, the Intel Core i5-11400 presents a compelling choice, providing a solid performance at a lower cost.

Which should you buy?

Choosing between the AMD Ryzen 7 3700X and the Intel Core i5-11400 ultimately depends on your specific needs and budget. If you prioritize gaming performance and multitasking capabilities, the Ryzen 7 3700X is a powerful option, albeit at a higher price point. However, if you seek a cost-effective solution for gaming and everyday tasks, the Intel Core i5-11400 offers great value with solid performance. Consider your usage requirements and budget to make the best decision for your computing needs.