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Intel Xeon 6731P vs Intel Xeon 6740E: Comparison
Intel Xeon 6731P and Intel Xeon 6740E separate most on l3 cache: Intel Xeon 6731P at 64, Intel Xeon 6740E at 120, 47% in favour of Intel Xeon 6740E. They match on 17 other specifications, including product line, form factor and release year.
Specs
| Specification |  | |
|---|---|---|
| Product Line | Xeon | Xeon |
| Form Factor | Server & Enthusiast | Server & Enthusiast |
| Model Number | 6731P | 6740E |
| Codename | Granite Rapids | Sierra Rapids |
| Release Year | 2024 | 2024 |
| TDP | 210 W | 400 W |
| Market Segment | Server | Server |
| Socket | Other | Other |
| Socket Status | Current | Current |
| Process Node | 3 | 3 |
| Performance Cores | 32 | 0 |
| Efficiency Cores | 0 | 96 |
| SMT Enabled | Yes | No |
| P-Core Base Clock | 2.5 | 2.4 |
| P-Core Boost Clock | 3.9 | 3.2 |
| Unlocked Multiplier | No | No |
| L3 Cache | 64-47% | 120 |
| Base Power | 210 | 400 |
| Memory Type | DDR5 | DDR5 |
| Memory Channels | 8 | 8 |
| Max Memory Capacity | 2048 | 2048 |
| ECC Support | Yes | Yes |
| Integrated Graphics | No | No |
| Copilot Plus Certified | No | No |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Cores | 32 | 96 |
| Threads | 64 | 96 |
| Socket Support | 1S/2S | 1S/2S |
| Max Memory | 2048 GB (8-channel DDR5-6400) | 2048 GB (8-channel DDR5-6400) |
| Architecture | Granite Rapids | Sierra Rapids |
Verdict
Intel Xeon 6731P
8.7 / 10 Expert Rating
The Intel Xeon 6731P is a parallel-SKU twin of the 6730P, useful when OEM qualification or supply constraints call for an alternate part number at the same 32-core performance point.
Intel Xeon 6740E
8.6 / 10 Expert Rating
The Intel Xeon 6740E trades per-core performance for AMD-style core density, a strong pick for horizontally-scaled cloud-native fleets.