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10 Best Amd Am4 Cpu 2025 in the United States

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Our Top Picks

#1

Winner

AMD Ryzen 7 5800X3D 8-core, 16-Thread Desktop Processor with AMD 3D V-Cache Technology

Rating
9.9
Chosen by1,104
Cores and Threads
Cache
TDP (Thermal Design Power)

Most important from
6215 reviews

Cores and Threads
Even with fewer cores compared to some higher-end models, the 5800X3D's 3D V-Cache technology offers a noticeable gaming performance upgrade.
Cache
Even with fewer cores compared to some higher-end models, the 5800X3D's 3D V-Cache technology offers a noticeable gaming performance upgrade.
TDP (Thermal Design Power)
Despite running warmer and requiring good cooling solutions, the 5800X3D ensures minimal CPU bottlenecking and excellent gaming experiences.

The AMD Ryzen 7 5800X3D is a standout choice for those seeking a high-performance gaming desktop processor. With 8 cores and 16 processing threads, it is well-equipped to handle demanding applications and multitasking. Its impressive 4.5 GHz max boost clock speed ensures fast and responsive performance.

A notable feature is the AMD 3D V-Cache technology, which enhances gaming performance, making this processor particularly appealing to gamers. Additionally, the 100 MB cache further supports swift data access and processing efficiency. The processor is compatible with the advanced Socket AM4 platform and supports PCIe 4.0 on X570 and B550 motherboards, which can benefit users looking to build or upgrade their systems with the latest technologies.

It does not come with a cooler included, so purchasing a high-performance cooler is necessary to manage the heat, given the processor's high TDP. While the lack of integrated graphics might deter some users, gamers and power users who plan to use a dedicated graphics card will find this to be a non-issue. The AMD Ryzen 7 5800X3D is excellent for gaming enthusiasts and power users who need robust processing capabilities, but it requires an additional investment in cooling solutions and a discrete GPU.

Rating
9.9
Chosen by1,104
Cores and Threads
Cache
TDP (Thermal Design Power)

Most important from
6215 reviews

Cores and Threads
Even with fewer cores compared to some higher-end models, the 5800X3D's 3D V-Cache technology offers a noticeable gaming performance upgrade.
Cache
Even with fewer cores compared to some higher-end models, the 5800X3D's 3D V-Cache technology offers a noticeable gaming performance upgrade.
TDP (Thermal Design Power)
Despite running warmer and requiring good cooling solutions, the 5800X3D ensures minimal CPU bottlenecking and excellent gaming experiences.
#2

AMD Ryzen 9 3950X 16-Core, 32-Thread Unlocked Desktop Processor

Rating
9.8
TDP (Thermal Design Power)

Most important from
2454 reviews

TDP (Thermal Design Power)
Power consumption is amazingly low for such a powerful CPU, making it extremely efficient.

The AMD Ryzen 9 3950X is a powerhouse processor designed for users who demand exceptional performance, particularly in gaming and content creation. With 16 cores and 32 threads, it stands out in the mainstream desktop market, making it ideal for multitasking and handling demanding applications. Its impressive maximum boost clock of 4.7 GHz allows for ultra-fast performance, ensuring smooth gameplay even in the most graphically intensive games.

One of the notable strengths of the 3950X is its large 72 MB game cache, which helps improve data retrieval speeds, ultimately enhancing performance in various tasks. It also supports PCIe 4.0, offering faster data transfer rates when paired with compatible motherboards, providing future-proofing for upgrades.

There are a few drawbacks to consider. The processor does not come with a cooler, and it’s recommended to use a liquid cooler with a 280mm or larger radiator. This adds to the cost and complexity of the build, especially for users who might not be familiar with liquid cooling systems. Additionally, while it supports overclocking, achieving optimal performance may require a knowledgeable approach and proper cooling management since its max temperature can reach up to 95°C. The TDP is relatively high, which could lead to increased electricity bills if used extensively, necessitating a robust power supply and proper cooling setup to maintain performance without overheating.

Rating
9.8
TDP (Thermal Design Power)

Most important from
2454 reviews

TDP (Thermal Design Power)
Power consumption is amazingly low for such a powerful CPU, making it extremely efficient.
#3

AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor

Rating
9.6
Cache Size
Overclocking Capability

Most important from
1830 reviews

Cache Size
The 64MB Game Cache significantly enhances gaming performance, allowing for smooth gameplay and higher FPS in demanding titles.
Overclocking Capability
Overclocking capabilities are impressive, but efficient cooling solutions like water cooling are essential to manage the heat.

The AMD Ryzen 9 3900XT is a high-performance desktop processor, boasting 12 cores and 24 threads, making it an excellent choice for heavy multitasking and demanding applications. Its 4.7 GHz max boost clock speed allows for impressive performance, especially in gaming, where it can deliver ultra-fast 100+ FPS in popular titles. This processor is unlocked for overclocking, giving enthusiasts the flexibility to push its performance further if desired.

It features a substantial 70 MB of Gamecache, enhancing gaming and application responsiveness, and supports DDR-3200 memory, ensuring efficient data handling. Additionally, it is compatible with PCIe 4.0 on X570 and B550 motherboards, which is ideal for future-proofing and high-speed storage options. However, the Ryzen 9 3900XT does not come with an integrated cooler, and with a high TDP, it requires an effective liquid cooling solution, preferably with a 280mm or larger radiator, to maintain optimal temperatures.

No integrated graphics are available, so a separate GPU is necessary. Its maximum operating temperature of 95°C indicates the need for efficient cooling, particularly if overclocking. While some may find the additional cost of a cooling solution and dedicated GPU to be a significant investment, this processor is best suited for gamers, content creators, and users who need robust processing power and are prepared to invest in additional cooling and graphics hardware.

Rating
9.6
Cache Size
Overclocking Capability

Most important from
1830 reviews

Cache Size
The 64MB Game Cache significantly enhances gaming performance, allowing for smooth gameplay and higher FPS in demanding titles.
Overclocking Capability
Overclocking capabilities are impressive, but efficient cooling solutions like water cooling are essential to manage the heat.

Buying Guide for the Best Amd Am4 Cpu

Choosing the right AMD AM4 CPU can significantly impact your computer's performance, whether you're building a new system or upgrading an existing one. The AM4 socket is versatile and supports a wide range of processors, making it suitable for various needs, from gaming to professional workloads. To make an informed decision, it's essential to understand the key specifications and how they align with your requirements.
Core CountCore count refers to the number of individual processing units within the CPU. More cores can handle more tasks simultaneously, which is crucial for multitasking and running complex applications. For general use and gaming, a CPU with 4 to 6 cores is typically sufficient. If you're into heavy multitasking, video editing, or other demanding tasks, consider CPUs with 8 or more cores.
Clock SpeedClock speed, measured in GHz, indicates how fast a CPU can process instructions. Higher clock speeds generally mean better performance, especially in single-threaded applications like gaming. For everyday tasks and gaming, a clock speed of 3.5 GHz or higher is ideal. For more intensive applications, look for CPUs with higher base and boost clock speeds.
Cache SizeCache is a small amount of very fast memory located on the CPU. It stores frequently accessed data to speed up processing. Larger cache sizes can improve performance, especially in data-heavy applications. For general use, a cache size of 16MB is usually sufficient. For more demanding tasks, consider CPUs with larger caches.
TDP (Thermal Design Power)TDP indicates the maximum amount of heat a CPU generates under load, measured in watts. It helps determine the cooling solution you'll need. Lower TDP CPUs are more energy-efficient and generate less heat, making them suitable for quieter, cooler systems. Higher TDP CPUs offer better performance but require more robust cooling solutions.
Integrated GraphicsSome AMD AM4 CPUs come with integrated graphics, which can handle basic graphical tasks without a dedicated GPU. This is useful for budget builds or systems not intended for heavy gaming or graphic design. If you plan to use your computer for gaming or professional graphics work, you'll likely need a dedicated GPU, making integrated graphics less critical.
Overclocking CapabilityOverclocking allows you to run your CPU at higher speeds than its base specifications, potentially improving performance. Not all CPUs support overclocking, and it requires a compatible motherboard and adequate cooling. If you're interested in squeezing out extra performance and are comfortable with the risks, look for CPUs with unlocked multipliers.

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