Intel® Xeon™ w5-3425

The Intel Xeon w5-3425 is a workstation processor with 12 cores and 24 threads, built on the Sapphire Rapids architecture. It launched in Jan 2023. Clocks run from 3.2 GHz base to 4.6 GHz boost. A 30-MB L3 cache backs the cores (4.6 MB per core). It addresses DDR5 memory up to 4 GB across 8 channels. The chip drops into the FCLGA4677 socket and exposes PCIe 5.0 (112 lanes). Rated TDP is 270 W. Notable platform capabilities: AMX, AVX-512, Extended Page Tables (EPT), Control-flow Enforcement (CET).

The Intel Xeon w5-3425 scores 3,350 in single-core performance and 36,365 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 11,037 for overall performance, 28,327 for productivity performance, 26,031 for creator performance, 39,547 for engineering performance and 19,141 for gaming performance. Its multi-core throughput works out to 3,030 per core, 1,515 per thread and 135 per watt. Its computed efficiency index is 672. Its performance index is 137, so its overall performance is 37% above 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 w5-3425 scores 119,139 in integer math, 92,802 in floating-point math, 455,988 in compression, 23,080 in cryptography, 2,298 in physics simulation, 37,518 in vector SIMD, 160 in the prime sieve and 46,909 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 102% above in integer math, 102% above in floating-point math, 100% above in compression, 101% above in cryptography, 111% above in physics simulation, 142% above in vector SIMD, 139% above in the prime sieve and 107% 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 w5-3425 has 12 physical cores and runs 24 logical threads. It does not use a hybrid performance and efficiency core layout. It runs 2 threads per core. It runs at a base clock of 3.20 GHz and boosts up to 4.60 GHz.

The Intel Xeon w5-3425 is a workstation processor, belongs to the Intel Xeon W family, uses the Sapphire Rapids architecture and carries the codename Sapphire Rapids. It launched in Jan 2023.

The Intel Xeon w5-3425 has 960 KB of L1 cache, 24 MB of L2 cache and 30 MB of L3 cache. That adds up to about 54.9 MB of cache, or 4.58 MB per core. Each core has 2 MB of private L2 cache.

The Intel Xeon w5-3425 has a 3-level cache hierarchy: L1 at 960 KB, L2 at 24 MB and L3 at 30 MB. L3 is the largest level and makes up about 55% of the cache listed here.

The Intel Xeon w5-3425 supports DDR5 memory, addresses up to 4 GB of memory and uses 8 memory channels. It does not support DDR4 and LPDDR memory.

The Intel Xeon w5-3425 does not include integrated graphics, so a discrete graphics card is required for display output.

The Intel Xeon w5-3425 uses the FCLGA4677 socket, supports PCI Express 5.0 and provides up to 112 PCIe lanes.

The Intel Xeon w5-3425 has a rated TDP of 270 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 w5-3425 is manufactured by Intel. It launched at a price of $1,308.

The Intel Xeon w5-3425 is also identified by the model number w5-3425.

Feex has recorded 58% of the specifications it tracks for the Intel Xeon w5-3425. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Efficiency Cores, 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. 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 FCLGA4677 socket as the Intel Xeon w5-3425 and have the closest multi-core scores in the Feex database include Intel Xeon w5-2455X, Intel Xeon Gold 5416S, Intel Xeon Gold 6426Y, Intel Xeon w3-2535 and Intel Xeon w5-2445.