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Intel Xeon 6746P vs Intel Xeon 6781P: Comparison
Intel Xeon 6746P and Intel Xeon 6781P differ on performance cores: Intel Xeon 6746P at 48, Intel Xeon 6781P at 80, which puts Intel Xeon 6781P ahead on that measure. They match on 17 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 | 80 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | Yes |
| P-Core Base Clock | 2.4 | 2.0 |
| P-Core Boost Clock | 3.9 | 3.4 |
| Unlocked Multiplier | No | No |
| L3 Cache | 168 MB | 160-5% |
| Base Power | 250 | 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 |
| Cores | 48 | 80 |
| Threads | 96 | 160 |
Verdict
Intel Xeon 6746P
8.5 / 10 Expert Rating
The Intel Xeon 6746P is a well-balanced mainstream Granite Rapids chip for 2-socket enterprise servers that don't need 6900-series memory bandwidth.
Intel Xeon 6781P
8.9 / 10 Expert Rating
The Intel Xeon 6781P is the unique 80-core step in Intel's LGA 4710 Xeon 6 stack, bridging the 64-core and 86-core tiers.