Intel Xeon 6527P 24c/48t 3.0GHz-4.2GHz 255W (PK8072006348300)

Intel Xeon 6527P — High-Frequency Granite Rapids CPU for Real-Time Enterprise & Cloud-Native Workloads

The Intel Xeon 6527P represents one of the most performance-oriented configurations within the Granite Rapids family, combining 24 performance cores, 48 threads and a significantly elevated 3.0 GHz base frequency. This makes it a compelling option for compute environments where frequency responsiveness and sustained parallel throughput must coexist—something increasingly important in large-scale enterprise systems, event-driven platforms and modern cloud-native architectures.

Unlike the 6520P and 6521P, the 6527P pushes frequency into a territory typically reserved for latency-sensitive workloads, reducing execution stalls in services that rely on tight scheduling loops, fast task dispatching or rapid iteration cycles. This tuning benefits real-time analytics, financial execution engines, telecom packet processing, distributed lock managers, metadata services and any infrastructure layer where microseconds translate into operational stability.

A key strength of the 6527P lies in its memory design. With eight DDR5 channels and bandwidth up to 6400 MT/s, the CPU supports high-volume, low-latency data movement essential for real-time AI inference frameworks, in-memory decision systems, vectorized ETL pipelines and geospatial or scientific applications that repeatedly scan large datasets. This memory subsystem allows the processor to maintain high throughput even under multi-tenant saturation.

The 144 MB L3 cache provides stable performance for branch-heavy, unpredictable workloads such as rule evaluation systems, search engine indexing layers, distributed graph computation and complex transaction orchestration. A large shared cache plays a crucial role in smoothing latency fluctuations across heterogeneous microservices and multistage analytical workflows.

IO capabilities are another defining advantage. With 88 PCIe 5.0 lanes, the 6527P accommodates GPU expansion, high-speed networking, FPGA acceleration, NVMe fabrics or mixed accelerator stacks without bus contention. This flexibility is essential for emerging hybrid compute models combining CPU, GPU and specialized inference hardware inside the same node.

At 255 W TDP, the processor is engineered for dense racks, performance clusters and tightly-controlled cooling environments where consistent high-frequency operation is a priority. Thanks to its efficient power delivery and thermal characteristics, it sustains long-duration CPU-bound tasks without frequency drops—a critical advantage for simulation systems, build farms and CI/CD pipelines handling extremely large codebases.

In production environments, the Intel Xeon 6527P excels in low-latency enterprise platforms, high-frequency real-time analytics and CEP systems, AI inference nodes with mixed accelerators, telecom processing and packet scheduling engines, orchestration layers for large-scale distributed services and hybrid-cloud workloads requiring predictable per-core performance.

Its ability to combine high per-core performance, strong multicore scaling, extensive memory bandwidth and flexible IO makes it one of the most balanced and versatile Granite Rapids CPUs for modern datacenter architectures.