As your demand for high-quality gaming experiences grows, finding the best CPU for gaming becomes essential.
When selecting a CPU for gaming, the most important characteristics are the clock speed (or frequency), number of cores and threads, cache size, and type of memory it supports. Additional considerations like integrated graphics and overclocking needs may also influence your selection.
This article will discuss these key CPU characteristics and, based on them, provide an overview of the best AMD CPUs for gaming
.
Factors to Consider When Choosing a Gaming CPU
Cache Size
A CPU's cache is a small amount of memory, close to the CPU cores, containing recently used data.
Games performance can improve as cache size increases, as it will reduce delays when retrieving commonly used game assets from memory.
An L3 cache capacity of at least 20 MB is ideal for game performance.
Core Count
Increased core counts can improve the performance of games that use them, but most modern games don't benefit from having more than 6–8 cores. We've experienced the best performance by prioritizing a higher single-core boost frequency, then on a higher multi-core boost frequency, rather than focusing on core count alone. Remember that cache sizes often increase along with core counts, so if you want to increase your L3 cache, you may need to get a CPU with more cores.
Clock Speed
We've experienced that single-core performance is essential for some games, as many don't take full advantage of multiple cores.
Boost frequencies are only achieved under ideal circumstances. The safest strategy for consistent gaming performance with a basic cooler is to get a higher base clock speed processor. However, with adequate cooling, you may be able to maintain speeds near the max boost frequency.
Higher vs. Lower Base Frequencies
We've found that lower base clock speeds result in lower power consumption.
A CPU's base frequency refers to the clock speed at which its cores run under normal operating conditions. However, the actual clock speed of the CPU can vary depending on the workload and the system power state.
A lower base frequency can lead to better power savings overall since the clock speed decreases when the load is low, resulting in lower power consumption. However, a CPU may run slower than the base frequency to conserve power or reduce heat generation. For example, modern CPUs use technologies like Intel SpeedStep or AMD Cool'n'Quiet to dynamically adjust the CPU's clock speed based on the system's workload and power state.
A CPU with a lower base frequency may generate less heat under normal operating conditions, enabling it to boost some cores to higher frequencies while remaining within its thermal limits. This lower base frequency results in better performance than a CPU with a higher base frequency, which may not be able to sustain its boost frequency for long periods due to thermal throttling. However, this is mostly only relevant if your system's cooling solution can only partially dissipate the heat produced by all cores being fully boosted.
DDR Support
Faster PC memory can improve game performance and frame rates, but using the fastest RAM may not have as much of an impact as upgrading your CPU and graphics card or adding more RAM.
Learn more about DDR in DDR4 vs. DDR5? Which You Should Buy.
The Best AMD CPUs for Gaming
AMD Ryzen 9 7950X3D:
Based on our evaluation of using AMD's Ryzen 9 7950X3D CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 9 7950X3D Check Price on Amazon Amazon Affiliate Link
128 MB of L3 cache is excellent for performance
16 cores allow for excellent performance
4.2 GHz base frequency
5.7 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7950X3D in our article, Is the Ryzen 9 7950X3D CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7950X3D.
AMD Ryzen 9 7950X:
Based on our evaluation of using AMD's Ryzen 9 7950X CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 9 7950X Check Price on Amazon Amazon Affiliate Link
64 MB of L3 cache is excellent for performance
16 cores allow for excellent performance
4.5 GHz base frequency
5.7 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7950X in our article, Is the Ryzen 9 7950X CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7950X.
AMD Ryzen 9 7900X3D:
Based on our evaluation of using AMD's Ryzen 9 7900X3D CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 9 7900X3D Check Price on Amazon Amazon Affiliate Link
128 MB of L3 cache is excellent for performance
12 cores allow for excellent performance
4.4 GHz base frequency
5.6 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7900X3D in our article, Is the Ryzen 9 7900X3D CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7900X3D.
AMD Ryzen 9 7900X:
Based on our evaluation of using AMD's Ryzen 9 7900X CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 9 7900X Check Price on Amazon Amazon Affiliate Link
64 MB of L3 cache is excellent for performance
12 cores allow for excellent performance
4.7 GHz base frequency
5.6 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7900X in our article, Is the Ryzen 9 7900X CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7900X.
AMD Ryzen 9 7900:
Based on our evaluation of using AMD's Ryzen 9 7900 CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 9 7900 Check Price on Amazon Amazon Affiliate Link
64 MB of L3 cache is excellent for performance
12 cores allow for excellent performance
3.7 GHz base frequency
5.4 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7900 in our article, Is the Ryzen 9 7900 CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7900.
AMD Ryzen 7 7700X:
Based on our evaluation of using AMD's Ryzen 7 7700X CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 7 7700X Check Price on Amazon Amazon Affiliate Link
32 MB of L3 cache is excellent for performance
8 cores allow for excellent performance
4.5 GHz base frequency
5.4 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7700X in our article, Is the Ryzen 7 7700X CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7700X.
AMD Ryzen 7 7700:
Based on our evaluation of using AMD's Ryzen 7 7700 CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 7 7700 Check Price on Amazon Amazon Affiliate Link
32 MB of L3 cache is excellent for performance
8 cores allow for excellent performance
3.8 GHz base frequency
5.3 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7700 in our article, Is the Ryzen 7 7700 CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7700.
AMD Ryzen 5 7600X:
Based on our evaluation of using AMD's Ryzen 5 7600X CPU for gaming, you can expect excellent game performance with a high-performance CPU cooler.
AMD Ryzen 5 7600X Check Price on Amazon Amazon Affiliate Link
32 MB of L3 cache is excellent for performance
6 cores allow for good performance
4.7 GHz base frequency
5.3 GHz single-core max boost frequency is excellent for performance (requires a high-end cooler)
DDR5 support with a max stock speed of 5200 MHz can be excellent for performance
Overclocking support can be excellent for performance (requires a high-end cooler)
PCIe 5.0 support can be excellent for performance (with the fastest SSDs and GPUs)
You can learn more about the 7600X in our article, Is the Ryzen 5 7600X CPU Good for Gaming?
Check out our recommended Motherboards
, CPU Coolers, Power Supplies, and RAM to pair with the 7600X.
Other Considerations When Building a PC
Want to brush up on other new technologies to consider when building a computer? Check out these articles:
- Cases:
- CPUs:
- The Best CPUs for Gaming
- Which Intel and AMD CPUs Support PCIe 5.0?
- Which Intel and AMD CPUs Support PCIe 4.0?
- LGA 1700 CPU List
- LGA 1200 CPU List
- Look up an Intel or AMD CPU on TechReviewer for related recommendations:
- The Best CPUs for Gaming
- CPU Coolers:
- Storage:
- Memory:
- PCI-Express:
- Motherboards:
- Graphics Cards:
- Power Supplies:
- Keyboards:
- Monitors:
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