Intel Xeon E5-2623 v4
Intel Xeon D-1521
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Intel Xeon E5-2623 v4 vs Intel Xeon D-1521. Specifications, performance, tests

Overall score
star star star star star
Released
Q1/2016
Intel Xeon E5-2623 v4
Intel Xeon E5-2623 v4
Released
Q4/2015
Overall score
star star star star star
Intel Xeon D-1521
Intel Xeon D-1521

Compare Intel Xeon E5-2623 v4 VS Intel Xeon D-1521. Which processor delivers superior performance?

In this detailed comparison, we evaluate the specifications and benchmarks of both processors to determine the best choice for your needs. We analyze their core counts, maximum frequencies, and power consumption.

Intel Xeon E5-2623 v4 boasts a maximum frequency of 2.60 GHz GHz. 4 cores that enhance multitasking capabilities.With a power consumption of 85 W W, it ensures efficient performance.Released in Q1/2016, it incorporates the latest technology for optimal efficiency.

Intel Xeon D-1521 features a maximum frequency of 2.40 GHz GHz. 4 / 8 cores designed for high-performance tasks.Its power consumption is 45 W W, providing a balance of power and efficiency.Launched in Q4/2015, it is built to handle demanding applications.

Differences

  • Place in the overall ranking

    (based on several benchmarks)

    937 left arrow score
  • Higher clock speed

    Around 8% better clock speed

    2.60 GHz left arrow 2.40 GHz
  • Higher turbo clock speed

    Around 16% better overclocked clock speed

    3.20 GHz left arrow 2.70 GHz

Positions in all rankings

Common positions Intel Xeon E5-2623 v4 CPU in popular benchmarks, for comparison with other models.

  • Cinebench R15 (Single-Core)
    589 place
  • Cinebench R15 (Multi-Core)
    487 place
  • Geekbench 5, 64bit (Single-Core)
    999 place
  • Geekbench 5, 64bit (Multi-Core)
    724 place
  • Geekbench 3, 64bit (Single-Core)
    237 place
  • Geekbench 3, 64bit (Multi-Core)
    225 place
  • Cinebench R11.5, 64bit (Single-Core)
    440 place
  • Cinebench R11.5, 64bit (Multi-Core)
    251 place
  • Estimated results for PassMark CPU Mark
    633 place
Intel Xeon D-1521 Reasons to consider
Intel Xeon D-1521
Report a bug
  • Performance per watt

    About 0.53 times less performance per watt

    45 W left arrow 85 W

Positions in all rankings

Common positions Intel Xeon D-1521 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    903 place
  • Geekbench 5, 64bit (Multi-Core)
    748 place

Specifications

Technical data
Intel Xeon E5-2623 v4 Intel Xeon E5-2623 v4
Intel Xeon D-1521 Intel Xeon D-1521
CPU family and group

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

  • Segment
    Desktop / Server left arrow Desktop / Server
  • Family
    Intel Xeon E5 left arrow Intel Xeon D
  • Generation
    6 left arrow 1
  • CPU group
    Intel Xeon E5 v4 left arrow Intel Xeon D-1500
  • Predecessor
    Intel Xeon E5-2623 v3 left arrow --
CPU Technical specs

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

  • Frequency
    2.60 GHz left arrow 2.40 GHz
  • Overclocking
    No left arrow No
  • Core architecture
    normal left arrow normal
IGPU

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

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

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

  • h265 / HEVC (8 bit)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • h264
    No left arrow No
  • VP9
    No left arrow No
  • VP8
    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

Overview of the types and quantities of RAM supported by Intel Xeon D-1521 and Intel Xeon E5-2623 v4. The supported memory frequencies may vary depending on the motherboard configuration.

  • Memory type
    DDR4-2133 left arrow DDR4-2133
  • Max. Memory
    left arrow 128 GB
  • ECC
    Yes left arrow Yes
  • Memory channels
    4 left arrow 2
Thermal Management

Analyze the TDP (Thermal Design Power) requirements of Intel Xeon E5-2623 v4 and Intel Xeon D-1521 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    85 W left arrow 45 W
Technologies and extensions

Information on architecture, interfaces, and additional instructions supported by Intel Xeon E5-2623 v4 and Intel Xeon D-1521, including virtual machine technologies and fabrication processes.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d
  • ISA extensions
    SSE4.1, SSE4.2, AVX2 left arrow SSE4.1, SSE4.2, AVX2
  • L2-Cache
    -- left arrow 6.00 MB
  • L3-Cache
    10.00 MB left arrow --
  • Architecture
    Broadwell E left arrow Broadwell
  • Technology
    14 nm left arrow 14 nm
  • Socket
    LGA 2011-3 left arrow BGA 1667
  • Release date
    Q1/2016 left arrow Q4/2015

Benchmarks

Performance tests CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between Intel Xeon E5-2623 v4 and Intel Xeon D-1521.

Compare the synthetic benchmark scores and make an informed decision on the best processor for your needs!

Geekbench 5, 64bit (Single-Core)
Geekbench 5 SC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
631
Intel Xeon E5-2623 v4
714
Intel Xeon D-1521
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 MC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
3254
Intel Xeon E5-2623 v4
3163
Intel Xeon D-1521

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