Intel® Xeon™ W-1250P

The Intel Xeon W-1250P is a workstation processor with 6 cores and 12 threads, built on the Comet Lake architecture (14 nm process). It launched in Apr 2020. Clocks run from 4.1 GHz base to 4.8 GHz boost. A 12-MB L3 cache backs the cores (2.3 MB per core). It addresses DDR4 memory up to 128 GB across 2 channels. The chip drops into the FCLGA1200 socket and exposes PCIe 3.0 (16 lanes). Rated TDP is 125 W. Notable platform capabilities: Extended Page Tables (EPT).

The Intel Xeon W-1250P scores 2,967 in single-core performance and 14,443 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 6,546 for overall performance, 13,542 for productivity performance, 13,284 for creator performance, 14,353 for engineering performance and 12,512 for gaming performance. Its multi-core throughput works out to 2,407 per core, 1,204 per thread and 116 per watt. Its computed efficiency index is 586. Its performance index is 81, so its overall performance is 19% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the Intel Xeon W-1250P scores 48,433 in integer math, 30,024 in floating-point math, 216,363 in compression, 4,953 in cryptography, 809 in physics simulation, 14,238 in vector SIMD, 47 in the prime sieve and 27,253 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 18% below in integer math, 35% below in floating-point math, 5% below in compression, 57% below in cryptography, 26% below in physics simulation, 8% below in vector SIMD, 30% below in the prime sieve and 20% above in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The Intel Xeon W-1250P has 6 physical cores and runs 12 logical threads. It runs 2 threads per core. It runs at a base clock of 4.10 GHz and boosts up to 4.80 GHz.

The Intel Xeon W-1250P is a workstation processor, belongs to the Intel Xeon W family, uses the Comet Lake architecture, carries the codename Comet Lake and is manufactured on a 14 nm process. It launched in Apr 2020.

The Intel Xeon W-1250P has 384 KB of L1 cache, 1.50 MB of L2 cache and 12 MB of L3 cache. That adds up to about 13.9 MB of cache, or 2.31 MB per core. Each core has 256 KB of private L2 cache.

The Intel Xeon W-1250P has a 3-level cache hierarchy: L1 at 384 KB, L2 at 1.5 MB and L3 at 12 MB. L3 is the largest level and makes up about 86% of the cache listed here.

The Intel Xeon W-1250P supports DDR4 memory, addresses up to 128 GB of memory and uses 2 memory channels. It does not support DDR5 and LPDDR memory.

The Intel Xeon W-1250P includes integrated graphics (Intel UHD Graphics P630).

The Intel Xeon W-1250P uses the FCLGA1200 socket, supports PCI Express 3.0 and provides up to 16 PCIe lanes.

The Intel Xeon W-1250P has a rated TDP of 125 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The Intel Xeon W-1250P is manufactured by Intel. It launched at a price of $342.

The Intel Xeon W-1250P is also identified by the model number W-1250P.

Feex has recorded 59% of the specifications it tracks for the Intel Xeon W-1250P. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Graphics: Graphics Base Clock, Graphics Max Clock, Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCLGA1200 socket as the Intel Xeon W-1250P and have the closest multi-core scores in the Feex database include Intel Core i5-10600K, Intel Core i5-11600T, Intel Xeon W-1290TE, Intel Core i9-10900T and Intel Core i9-10900TE.