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Intel Xeon 6747P vs Intel Xeon 6787P: Comparison
Intel Xeon 6747P and Intel Xeon 6787P differ on performance cores: Intel Xeon 6747P at 48, Intel Xeon 6787P at 86, which puts Intel Xeon 6787P ahead on that measure. They match on 19 other specifications, including product line, codename and release year.
Specs
| Specification |  | |
|---|---|---|
| Product Line | Xeon | Xeon |
| Codename | Granite Rapids | Granite Rapids |
| Release Year | 2024 | 2024 |
| Market Segment | Server | Server |
| Socket | Other | Other |
| Socket Status | Current | Current |
| Process Node | 3 | 3 |
| Performance Cores | 48 | 86 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | Yes |
| P-Core Base Clock | 2.7 | 2.0 |
| P-Core Boost Clock | 4.1 | 3.4 |
| Unlocked Multiplier | No | No |
| L3 Cache | 96 MB-44% | 172 |
| Base Power | 270 | 400 |
| Memory Type | DDR5 | DDR5 |
| Memory Channels | 8 | 8 |
| Max Memory Capacity | 2048 | 2048 |
| ECC Support | Yes | Yes |
| Integrated Graphics | No | No |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Architecture | Granite Rapids | Granite Rapids |
| Socket Support | 1S/2S | 1S/2S |
| Max Memory | 2048 GB (8-channel DDR5-6400) | 2048 GB (8-channel DDR5-6400) |
| Cores | 48 | 86 |
| Threads | 96 | 172 |
Verdict
Intel Xeon 6747P
9 / 10 Expert Rating
The Intel Xeon 6747P is the clock-leading 48-core Granite Rapids SKU, the pick when per-core speed matters as much as core count at this tier.
Intel Xeon 6787P
9 / 10 Expert Rating
The Intel Xeon 6787P is the highest-core-count LGA 4710 Xeon 6 part in this catalog, the ceiling of mainstream-platform density before flagship LGA 7529 territory.