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Intel Xeon W-3275 vs Intel Xeon W-3275M: Comparison
Intel Xeon W-3275 and Intel Xeon W-3275M differ on max memory capacity: Intel Xeon W-3275 at 1024, Intel Xeon W-3275M at 2048, which puts Intel Xeon W-3275M ahead on that measure. They match on 29 other specifications, including product line, codename and core/thread count.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | Intel | Intel |
| Product Line | Xeon | Xeon |
| Model Number | W-3275 | W-3275M |
| Codename | Cascade Lake | Cascade Lake |
| Core/Thread Count | 28 Core / 56 Thread | 28 Core / 56 Thread |
| Release Year | 2019 | 2019 |
| TDP | 205 W | 205 W |
| Market Segment | Workstation | Workstation |
| Cache | 38.5MB L3 + 28MB L2 + 1.79MB L1 | 38.5MB L3 + 28MB L2 + 1.75MB L1 |
| Socket | Other | Other |
| Boost/Base Clock | 4.6 GHz / 2.5 GHz | 4.4 GHz / 2.5 GHz |
| Socket Status | End of Life | End of Life |
| Process Node | 14 | 14 |
| Performance Cores | 28 | 28 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | Yes |
| P-Core Base Clock | 2.5 | 2.5 |
| P-Core Boost Clock | 4.6 | 4.4 |
| Unlocked Multiplier | No | No |
| L2 Cache | 28 MB | 28 MB |
| L3 Cache | 38.5 MB | 38.5 MB |
| Base Power | 205 | 205 |
| Memory Type | DDR4 | DDR4 |
| Max Memory Speed | 2933 | 2933 |
| Memory Channels | 6 | 6 |
| Max Memory Capacity | 1024 | 2048 |
| ECC Support | Yes | Yes |
| Integrated Graphics | No | No |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| PCIe Lanes | 64 | 64 |
| Launch MSRP | 4449 | 7453 |
| Series | Xeon W | Xeon W |
| CPU Process Node | 14 Nanometers | 14 Nanometers |
| Architecture | Cascade Lake, Xeon W | Cascade Lake, Xeon W |
| Memory Support | DDR4-2933 ECC RDIMM | DDR4-2933 ECC RDIMM |
| Cores | 28 | 28 |
| Threads | 56 | 56 |


