Intel Xeon w7-3445
Intel Xeon w7-3465X
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Intel Xeon w7-3445 vs Intel Xeon w7-3465X. Specifications, performance, tests

Overall score
star star star star star
Released
Q1/2023
Intel Xeon w7-3445
Intel Xeon w7-3445
Released
Q1/2023
Overall score
star star star star star
Intel Xeon w7-3465X
Intel Xeon w7-3465X

What's the best choice Intel Xeon w7-3445 or Intel Xeon w7-3465X? Which processor is faster?

We have prepared a comparison to help you choose the best processor. Compare their specifications and benchmarks.

Intel Xeon w7-3445 has a maximum frequency of 2.60 GHz. 20 / 40 Cores. Power consumption of 270 W. Released in Q1/2023.

Intel Xeon w7-3465X has a maximum frequency of 2.50 GHz. 28 / 56 Cores. Power consumption of 300 W. Released in Q1/2023.

Differences

  • Higher clock speed

    Around 4% better clock speed

    2.60 GHz left arrow 2.50 GHz
  • Performance per watt

    times less performance per watt

    270 W left arrow 300 W

Positions in all rankings

Common positions Intel Xeon w7-3445 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 6 (Single-Core)
    157 place
  • More number of cores

    About 1.4 times more cores

    28 left arrow 20

Positions in all rankings

Common positions Intel Xeon w7-3465X CPU in popular benchmarks, for comparison with other models.

  • Geekbench 6 (Single-Core)
    155 place

Specifications

Technical data
Intel Xeon w7-3445 Intel Xeon w7-3445
Intel Xeon w7-3465X Intel Xeon w7-3465X
CPU family and group

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

  • Family
    Intel Xeon W left arrow Intel Xeon W
  • CPU group
    Intel Xeon W-3400 left arrow Intel Xeon W-3400
  • Segment
    Desktop / Server left arrow Desktop / Server
  • Generation
    12 left arrow 12
  • Predecessor
    Intel Xeon W-3345 left arrow Intel Xeon W-3365
CPU Technical specs

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

  • CPU Cores / Threads
    20 / 40 left arrow 28 / 56
  • Core architecture
    normal left arrow normal
  • Cores
    20x left arrow 28x
  • Hyperthreading / SMT
    Yes left arrow Yes
  • Overclocking
    No left arrow Yes
  • Frequency
    2.60 GHz left arrow 2.50 GHz
  • Turbo Frequency (1 Core)
    4.80 GHz left arrow 4.80 GHz
IGPU

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

  • GPU name
    no iGPU left arrow no iGPU
  • GPU (Turbo)
    No turbo left arrow No turbo
Hardware codec support

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

  • h265 / HEVC (8 bit)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • h264
    No left arrow No
  • VP8
    No left arrow No
  • VP9
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    No left arrow No
  • VC-1
    No left arrow No
  • JPEG
    No left arrow No
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Xeon w7-3465X and Intel Xeon w7-3445. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    DDR5-4800 left arrow DDR5-4800
  • Max. Memory
    4096 GB left arrow 4096 GB
  • Memory channels
    8 (Octa Channel) left arrow 8 (Octa Channel)
  • Bandwidth
    307.2 GB/s left arrow 307.2 GB/s
  • ECC
    Yes left arrow Yes
  • PCIe
    5.0 x 112 left arrow 5.0 x 112
  • AES-NI
    Yes left arrow Yes
Thermal Management

Compare the TDP requirements of TDP Intel Xeon w7-3445 and Intel Xeon w7-3465X to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1 / PBP)
    270 W left arrow 300 W
  • TDP up
    324 W left arrow 360 W
  • Tjunction max.
    94 °C left arrow 97 °C
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Xeon w7-3445 and Intel Xeon w7-3445, virtual machine technologies and process technology.

  • Technology
    10 nm left arrow 10 nm
  • Chip design
    Monolithic left arrow Monolithic
  • Socket
    LGA 4677 left arrow LGA 4677
  • L3-Cache
    52.50 MB left arrow 75.00 MB
  • Architecture
    Sapphire Rapids-WS left arrow Sapphire Rapids-WS
  • Operating systems
    Windows 11, Windows Server, Linux left arrow Windows 11, Windows Server, Linux
  • Virtualization
    VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise left arrow VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise
  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA extensions
    SSE4.1, SSE4.2, AVX2, AVX-512, AMX left arrow SSE4.1, SSE4.2, AVX2, AVX-512, AMX
  • Release date
    Q1/2023 left arrow Q1/2023
  • Release price
    1989 $ left arrow 2889 $
  • Documents
    Technical data sheet left arrow Technical data sheet

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Xeon w7-3445 and Intel Xeon w7-3465X.

Compare the synthetic test values and choose the best processor!

Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones
1996
Intel Xeon w7-3445
1996
Intel Xeon w7-3465X

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