Intel Xeon 6768P-B
Intel Xeon 6315P
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Intel Xeon 6768P-B vs Intel Xeon 6315P. Specifications

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Released
Q4/2025
Intel Xeon 6768P-B

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Intel Xeon 6768P-B
Released
Q1/2025
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Intel Xeon 6315P

Family illustration.

Intel Xeon 6315P

What's the best choice Intel Xeon 6768P-B or Intel Xeon 6315P? Which processor is faster?

Compare the available specifications of these models.

Intel Xeon 6768P-B has a base frequency of 2.2 GHz. 64 / 128 CPU Cores / Threads. Stated TDP / base power 325 W. Released in Q4/2025.

Intel Xeon 6315P has a base frequency of 2.8 GHz. 4 / 4 CPU Cores / Threads. Stated TDP / base power 55 W. Released in Q1/2025.

Differences

  • More number of cores

    60 more cores

    64 left arrow 4
Intel Xeon 6315P Reasons to consider
Intel Xeon 6315P
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  • Higher clock speed

    Around 27% better clock speed

    2.8 GHz left arrow 2.2 GHz
  • Higher turbo clock speed

    Around 34 % higher specified turbo frequency

    4.7 GHz left arrow 3.5 GHz
  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    55 W left arrow 325 W

Specifications

Technical data
Intel Xeon 6768P-B Intel Xeon 6768P-B
Intel Xeon 6315P Intel Xeon 6315P
CPU family and group

Background information about the processors being compared, series, generation and market segment.

  • Family
    Intel Xeon 6 processors left arrow Intel Xeon 6 processors
  • Processor Number
    6768P-B left arrow 6315P
  • Segment
    Server left arrow Server
CPU Technical specs

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

  • Base Frequency
    2.2 GHz left arrow 2.8 GHz
  • CPU Cores
    64 left arrow 4
  • CPU Threads
    128 left arrow 4
  • Max. Boost Clock
    3.5 GHz left arrow 4.7 GHz
  • Performance Cores
    64 left arrow 4
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Xeon 6315P and Intel Xeon 6768P-B. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • ECC
    Yes left arrow Yes
  • Max. Memory
    2.25 TB left arrow 128 GB
  • Memory channels
    8 left arrow 2
  • Memory type
    DDR5 left arrow DDR5-4800
  • PCIe lanes
    48 left arrow 20
  • PCIe version
    Gen4, Gen5 left arrow 5.0
Thermal Management

Compare the TDP requirements of TDP Intel Xeon 6768P-B and Intel Xeon 6315P Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

  • Default TDP
    325 W (Manufacturer TDP) left arrow 55 W (Manufacturer TDP)
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Xeon 6768P-B and Intel Xeon 6315P, virtual machine technologies and process technology.

  • Cache (manufacturer label)
    256 MB left arrow 12 MB
  • Codename
    Products formerly Granite Rapids-D left arrow Products formerly Raptor Lake
  • Marketing Status (manufacturer label)
    Launched left arrow Launched
  • Release date
    Q4/2025 left arrow Q1/2025
  • Socket
    FCBGA5026 left arrow FCLGA1700
  • Technology
    Intel 3 (Manufacturer process designation) left arrow Intel 7 (Manufacturer process designation)
  • Use Conditions
    Communications Commercial Temp left arrow Server/Enterprise

Benchmarks

Performance tests CPUs

No comparable benchmark results are available yet. Specifications alone do not determine which model is faster.

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