Intel · Xeon 6 · 2025 · LGA4710
The Intel Xeon 6787P is a server processor with 86 cores, released in 2025 at an MSRP of $9,800. It is part of the Xeon 6 lineup, using the Xeon 6 platform, and fits the LGA4710 socket. Internally, it is built on the "Redwood Cove" architecture. Thanks to Intel Hyper-Threading, each core can handle two instruction streams simultaneously, yielding a total of 172 threads for improved parallelism. The Xeon 6787P has a base clock of 2 GHz and can boost up to 3.9 GHz depending on workload and thermal headroom. Intel manufactures the "Redwood Cove" silicon on a Intel 3 process node. This processor supports DDR5 memory across 8 channels, up to 4TB total, with ECC support standard for data integrity in server workloads. It supports both single-socket (1P) and dual-socket (2P) configurations, with 96 lanes of PCIe 5.0 available for storage, networking and accelerators. With a TDP of 330W, the Xeon 6787P runs hot and requires a capable cooling setup. The cache hierarchy consists of 112KB/core of L1, 2MB/core of L2, and 336MB of L3 cache — a substantial cache pool well suited to memory-bound enterprise and virtualization workloads.
Mainstream single-tile Granite Rapids-SP SKU on the more affordable LGA4710 platform, offering 8-channel memory rather than the AP-series 12-channel — a lower-cost entry into Granite Rapids performance.
| Brand | Intel |
|---|---|
| Family | Xeon 6 |
| Series | Xeon 6 |
| Architecture | Redwood Cove |
| Codename | Granite Rapids |
| Launch year | 2025 |
| Cores | 86 |
| Threads | 172 |
| Base clock | 2 GHz |
| Boost clock | 3.9 GHz |
| L1 cache | 112KB/core |
| L2 cache | 2MB/core |
| L3 cache | 336MB |
| TDP | 330W |
| Socket | LGA4710 |
| Process | Intel 3 |
| Memory type | DDR5 |
| Memory channels | 8 |
| Max memory | 4TB |
| PCIe lanes | 96 (PCIe 5.0) |
| ECC memory | Yes |
| Socket scalability | 1P and 2P |
| Launch MSRP | $9,800 |
| OEM / tray part number | PK8072006269800 |