Intel Xeon W-3345 24c/48t 3.0GHz-4.0GHz 250W (CD8068904691101)

Intel Xeon W-3345 — High-Bandwidth Workstation CPU for Advanced Simulation, Rendering & Data-Intensive Engineering Pipelines

The Intel Xeon W-3345 occupies a powerful mid-range position within the Ice Lake-based workstation family. With 24 cores, 48 threads and support for eight DDR4 memory channels, it is engineered for environments where compute throughput, memory capacity and predictable scaling define overall workflow efficiency. This processor is well-suited for studios, engineering departments and scientific organizations that need a workstation platform capable of running multiple heavy workloads simultaneously.

Its architecture makes the W-3345 a strong performer across rendering, simulation and technical content creation. Rendering engines such as V-Ray, Arnold CPU, Corona and LuxCore benefit from the combination of high core count and wide memory bandwidth, enabling faster frame iteration, reduced render times and greater stability when processing large scenes. In DCC and VFX workflows—Houdini, Nuke, Maya, Blender—the CPU handles particle simulations, volumetric effects, caching and procedural generation with consistent throughput even under sustained load.

Engineering and scientific users benefit from its AVX-512 enhancements, which provide meaningful acceleration in numerical solvers, sparse-matrix operations and floating-point heavy workloads common in CFD, FEA, electromagnetic modeling and acoustic simulation. The 24-core design provides a balance between latency-sensitive single-thread tasks (modeling, meshing, parametric updates) and multi-hour batch computations where parallel execution is essential.

One of the defining strengths of the W-3345 is its memory subsystem. With support for up to 4 TB of ECC DDR4 across eight channels, it surpasses conventional desktop CPUs in datasets that exceed local workstation limits. This capability is valuable for large CAD assemblies, medical imaging datasets, scientific preprocessing, topological optimization, GIS workloads and multi-resolution simulation meshes. High bandwidth ensures smoother performance in pipelines where data reuse and iterative computation drive overall throughput.

The W-3345 also offers extensive PCIe 4.0 connectivity, making it viable for multi-GPU setups, high-speed NVMe scratch arrays, frame-capture accelerators and AI inference cards. Professionals working with GPU rendering, machine learning preprocessing, real-time simulation or virtual production can use the platform to build hybrid compute environments with minimal bandwidth contention.

In practice, the Xeon W-3345 excels in:

• VFX and animation pipelines requiring both simulation and CPU rendering
• Engineering departments running iterative solvers and large parametric models
• Scientific computing tasks with multi-stage numerical workloads
• High-end DCC work where caching, baking and simulation consume large memory pools
• Workflows combining multi-GPU acceleration and CPU-bound preprocessing

For studios and teams seeking a workstation CPU that provides robust parallel scaling, large memory support and the reliability expected from ECC-optimized platforms, the Xeon W-3345 serves as a stable and powerful foundation.