The Intel Xeon W-3275 is a high-end workstation processor designed for demanding applications such as video editing, 3D modeling, and data analytics. As part of the Intel Core i9 family, this processor boasts an impressive array of features and specifications that make it an attractive option for professionals who require maximum performance.

Architecture and Cores

The Xeon W-3275 is built on the Skylake architecture, which provides a 14nm process node and a die size of approximately 217 mm². This processor features 18 cores and 36 threads, thanks to Intel’s Hyper-Threading technology, which allows each core to handle two threads simultaneously.

Clock Speeds

The Xeon W-3275 operates at a base clock speed of 2.7 GHz, with a boost frequency of up to 4.9 GHz. This provides a significant performance increase compared to previous generations, especially in applications that benefit from high clock speeds.

Cache and Memory

The processor features an impressive 38.5 MB of cache memory, which includes 24.75 MB of L3 cache and 13.75 MB of L2 cache per core. The Xeon W-3275 supports up to 256 GB of quad-channel DDR4-2666 memory, providing a vast addressable memory space for demanding applications.

Integrated Graphics

The Xeon W-3275 features Intel’s Iris Pro 620 graphics engine, which provides improved performance compared to previous generations. This integrated GPU offers 64 execution units and supports DirectX 12, OpenGL 4.6, and OpenCL 2.1.

PCIe and Storage

The processor boasts a total of 48 PCIe lanes, with 24 dedicated for the CPU and another 24 shared between the CPU and PCH. The Xeon W-3275 also supports up to four NVMe SSDs via two M.2 slots, providing fast storage access and bandwidth.

Thermal Design Power (TDP)

The Xeon W-3275 features a relatively high TDP of 255W, which is typical for high-end workstation processors. This requires adequate cooling solutions to maintain optimal temperatures during heavy loads.

Comparison with Competitors

When compared to other high-end workstation processors like the AMD EPYC 7742 and the Intel Xeon E5-2699v4, the Xeon W-3275 offers competitive performance and a wider range of features. However, it’s essential to consider system compatibility and power consumption when choosing between these options.

Conclusion

The Intel Xeon W-3275 is an exceptional workstation processor that delivers outstanding performance for demanding applications. Its 18 cores, high clock speeds, and vast cache memory make it an attractive option for professionals who require maximum processing power. While its TDP may be a concern for some users, the benefits of this processor far outweigh any potential drawbacks.

Technical Specifications:

• Processor: Intel Core i9-based Xeon W-3275
• Cores/Threads: 18 cores / 36 threads
• Base Clock Speed: 2.7 GHz
• Boost Frequency: up to 4.9 GHz
• Cache Memory: 38.5 MB (24.75 MB L3, 13.75 MB L2)
• Integrated Graphics: Intel Iris Pro 620
• PCIe Lanes: 48 lanes (24 CPU, 24 shared)
• Storage: Up to four NVMe SSDs via two M.2 slots
• TDP: 255W