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Intel 11th Gen Intel Xeon W-11955M vs Intel Xeon W5-2545: Comparison
Intel 11th Gen Intel Xeon W-11955M and Intel Xeon W5-2545 separate most on memory channels: Intel 11th Gen Intel Xeon W-11955M at 2, Intel Xeon W5-2545 at 4, 50% in favour of Intel Xeon W5-2545. L3 Cache splits them by another 36%, again favouring Intel Xeon W5-2545. They match on 5 other specifications, including product line, market segment and efficiency cores.
Specs
| Specification |  |  |
|---|---|---|
| Product Line | Xeon | Xeon |
| Codename | Tiger Lake | Sapphire Rapids Refresh |
| Release Year | 2021 | 2024 |
| TDP | 45 W | 200 W |
| iGPU | Intel UHD Graphics Xe 750 (32 EU) | None |
| Market Segment | Workstation | Workstation |
| Socket | BGA | LGA4677 |
| Socket Status | End of Life | Current |
| Process Node | 10 nm | 10 |
| Performance Cores | 8 | 14 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | Yes |
| P-Core Base Clock | 2.6 | 3.0 |
| P-Core Boost Clock | 5.0 | 4.7 |
| L3 Cache | 24 MB-36% | 37.5 MB |
| Base Power | 45 W | 200 |
| Memory Channels | 2-50% | 4 |
| ECC Support | Yes | Yes |
| Integrated Graphics | Yes | No |
| PCIe Generation | PCIe 4.0 | PCIe 5.0 |
| Architecture | Tiger Lake, Xeon W Mobile | Sapphire Rapids Refresh |
| Cores | 8 | 14 |
| Threads | 16 | 28 |
Verdict
Intel Xeon W5-2545
8 / 10 Expert Rating
The Intel Xeon W5-2545 is a high-core-count workstation chip, built for professional rendering, simulation, and CAD workloads.