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Intel Xeon 6543P-B vs Intel Xeon 6728P: Comparison
Intel Xeon 6543P-B and Intel Xeon 6728P separate most on l3 cache: Intel Xeon 6543P-B at 64, Intel Xeon 6728P at 48, 25% in favour of Intel Xeon 6543P-B. They match on 17 other specifications, including product line, codename and release year.
Specs
| Specification |  | |
|---|---|---|
| Product Line | Xeon | Xeon |
| Form Factor | Laptop | Server & Enthusiast |
| Model Number | 6543P-B | 6728P |
| Codename | Granite Rapids | Granite Rapids |
| Release Year | 2024 | 2024 |
| TDP | 220 W | 175 W |
| Market Segment | Server | Server |
| Socket | Soldered | Other |
| Socket Status | Current | Current |
| Process Node | 3 | 3 |
| Performance Cores | 32 | 24 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | Yes |
| P-Core Base Clock | 2.0 | 2.7 |
| P-Core Boost Clock | 3.4 | 4.1 |
| Unlocked Multiplier | No | No |
| L3 Cache | 64 | 48-25% |
| Base Power | 220 | 175 |
| 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 | 24 |
| Threads | 64 | 48 |
| Socket Support | 1S (SoC) | 1S/2S |
| Max Memory | 2048 GB (8-channel DDR5-6400, integrated SoC) | 2048 GB (8-channel DDR5-6400) |
| Architecture | Granite Rapids | Granite Rapids |
Verdict
Intel Xeon 6543P-B
8.3 / 10 Expert Rating
The Intel Xeon 6543P-B packs strong core counts into an integrated SoC package well suited to edge and telco infrastructure.
Intel Xeon 6728P
8.4 / 10 Expert Rating
The Intel Xeon 6728P is a well-balanced mainstream Xeon 6 P-core chip for general enterprise virtualization and database workloads.