AMD EPYC 9335 32c/64t 3.0GHz-4.4GHz 210W (100-000001149)

AMD EPYC 9335 Server CPU

Positioning within the EPYC 9005 lineup

AMD EPYC 9335 is a Zen 5–based EPYC processor positioned for scalable enterprise and cloud workloads that require a balanced combination of core density, modern memory bandwidth, and strong per-core efficiency. Within the EPYC 9005 family, the 9335 targets general-purpose compute tiers where consistent performance, platform longevity, and predictable scaling are more important than extreme frequency or cache specialization.

Core configuration and execution characteristics

The processor provides 32 cores and 64 threads, operating at a 3.0 GHz base frequency with boost clocks up to 4.4 GHz. This frequency profile delivers a strong balance between sustained multi-threaded throughput and responsive per-core execution. In production environments, EPYC 9335 performs well across a wide range of workloads, including mixed enterprise applications that combine parallel services with latency-sensitive components.

Compared to lower-core Zen 5 models, the 9335 offers increased parallel capacity while maintaining excellent per-core responsiveness, making it suitable for shared infrastructure hosting diverse workloads.

Cache architecture and workload behavior

EPYC 9335 includes 128 MB of L3 cache, providing a solid cache-to-core ratio for general-purpose enterprise use. This cache capacity helps reduce memory access latency for frequently reused data and contributes to stable performance when multiple workloads run concurrently.

In virtualization and containerized environments, the shared cache helps mitigate contention and smooth execution under peak load conditions, supporting predictable service-level behavior.

Memory subsystem and bandwidth advantages

The processor supports DDR5-6400 memory across 12 memory channels, delivering extremely high aggregate memory bandwidth per socket. This capability allows EPYC 9335 to efficiently handle memory-intensive workloads, high VM density, and in-memory services without becoming bandwidth-constrained.

Balanced DIMM population across all channels is recommended to fully utilize available bandwidth and maintain consistent latency during sustained operation.

I/O capabilities and platform integration

EPYC 9335 supports PCI Express 5.0 with up to 128 lanes, enabling fast NVMe storage, high-speed networking, and accelerator connectivity without external switches. This extensive I/O capacity provides architects with flexibility to design systems optimized for storage-heavy, network-heavy, or mixed workloads.

The processor uses the SP5 socket and supports dual-socket configurations, enabling systems to scale in aggregate compute power, memory capacity, and I/O bandwidth while preserving platform consistency.

Power envelope and deployment considerations

EPYC 9335 is rated at 210 W TDP, offering a favorable balance between performance and power efficiency for its core count and frequency profile. This power envelope simplifies cooling requirements compared to higher-end SKUs while still supporting sustained performance under continuous enterprise workloads.

In properly engineered systems, EPYC 9335 maintains stable boost behavior and predictable throughput, making it suitable for always-on production environments.

Ideal use cases and selection guidance

EPYC 9335 is best suited for environments that require a balanced, scalable Zen 5 server CPU. Typical use cases include enterprise application and middleware servers, virtualization hosts with moderate to high consolidation, cloud infrastructure tiers focused on versatility and efficiency, and data services requiring both frequency and parallelism. For workloads dominated by extreme parallelism, higher core-count EPYC models may provide better throughput. For strictly latency-bound applications, higher-frequency SKUs may be preferable. EPYC 9335 is an excellent choice when the goal is to deploy Zen 5 technology with DDR5-6400 memory and PCIe 5.0 connectivity in a flexible, general-purpose server platform.