Intel lists Xeon 6377P “Bartlett Lake” CPU with 12 P-cores for LGA1700

Intel Xeon 6377P brings Bartlett Lake 12P to Xeon 6 lineup

Intel has added a new Bartlett Lake processor to its official product database, but this one is not listed under the Core brand. The new Xeon 6377P appears as part of the Xeon 6 lineup, while still using the FCLGA1700 socket.

The processor features 12 Performance cores and 24 threads, with no Efficient cores listed. Intel confirms 36MB of cache, a 3.1 GHz base clock, a 5.7 GHz maximum turbo clock, a 16 GT/s bus and a 95W TDP . The chip is based on Intel 7 silicon, which is the same process used for Alder Lake, Raptor Lake and other Bartlett Lake parts.

Bartlett Lake returns under Xeon 6

The listing is interesting because Bartlett Lake 12P has so far been tied mostly to Core Series 2 edge and embedded processors. We previously covered the Core 9 273PQE and 273PE, which also use a 12 P-core layout for LGA1700. The Xeon 6377P now brings a similar configuration to the Xeon 6 family.

Source: Intel

Intel lists support for up to 128GB of DDR5-4800 memory across two channels, with ECC memory support enabled. The CPU also supports PCIe 5.0 with up to 20 lanes, including configurations of 1×16+1×4 or 2×8+1×4. Intel lists the processor as a 1S part.

The company does not position this as a consumer desktop CPU. The product page lists its use condition as Server/Enterprise, while embedded options are marked as unavailable. There is no indication that this processor will work on standard Z690 or Z790 consumer motherboards, even though it uses the same socket.

The Xeon 6377P has a recommended customer price of $1045.

Source: Intel

Many thanks to arabus for the tip!