Intel Core i7-5775C
Intel Xeon E7-8857 v2
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Intel Core i7-5775C vs Intel Xeon E7-8857 v2. Specifications, performance, tests

Overall score
star star star star star
Released
Q2/2015
Intel Core i7-5775C
Intel Core i7-5775C
Released
Q1/2014
Overall score
star star star star star
Intel Xeon E7-8857 v2
Intel Xeon E7-8857 v2

What's the best choice Intel Core i7-5775C or Intel Xeon E7-8857 v2? Which processor is faster?

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

Intel Core i7-5775C has a maximum frequency of 3.30 GHz. 4 Cores. Power consumption of 65 W. Released in Q2/2015.

Intel Xeon E7-8857 v2 has a maximum frequency of 3.00 GHz. 12 Cores. Power consumption of 130 W. Released in Q1/2014.

Differences

  • Place in the overall ranking

    (based on several benchmarks)

    620 left arrow score
  • Higher clock speed

    Around 9% better clock speed

    3.30 GHz left arrow 3.00 GHz
  • Higher turbo clock speed

    Around 3% better overclocked clock speed

    3.70 GHz left arrow 3.60 GHz
  • Performance per watt

    times less performance per watt

    65 W left arrow 130 W

Positions in all rankings

Common positions Intel Core i7-5775C CPU in popular benchmarks, for comparison with other models.

  • Cinebench R23 (Multi-Core)
    272 place
  • Cinebench R15 (Single-Core)
    441 place
  • Cinebench R15 (Multi-Core)
    383 place
  • Geekbench 5, 64bit (Single-Core)
    488 place
  • Geekbench 5, 64bit (Multi-Core)
    589 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    347 place
  • Geekbench 3, 64bit (Single-Core)
    187 place
  • Geekbench 3, 64bit (Multi-Core)
    201 place
  • Cinebench R11.5, 64bit (Single-Core)
    458 place
  • Cinebench R11.5, 64bit (Multi-Core)
    210 place
  • Cinebench R11.5, 64bit (iGPU, OpenGL)
    1 place
  • Estimated results for PassMark CPU Mark
    500 place
  • More number of cores

    About 3 times more cores

    12 left arrow 4

Positions in all rankings

Common positions Intel Xeon E7-8857 v2 CPU in popular benchmarks, for comparison with other models.

No data

Specifications

Technical data
Intel Core i7-5775C Intel Core i7-5775C
Intel Xeon E7-8857 v2 Intel Xeon E7-8857 v2
CPU family and group

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

  • Segment
    Desktop / Server left arrow Desktop / Server
  • Family
    Intel Core i7 left arrow Intel Xeon E7
  • Generation
    5 left arrow 4
  • CPU group
    Intel Core i 5000 left arrow Intel Xeon E7 v2
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.

  • Frequency
    3.30 GHz left arrow 3.00 GHz
  • CPU Cores
    4 left arrow 12
  • Turbo (1 Core)
    3.70 GHz left arrow 3.60 GHz
  • CPU Threads
    8 left arrow 12
  • Hyperthreading
    Yes left arrow No
  • Overclocking
    Yes left arrow No
  • Core architecture
    normal left arrow normal
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
    Intel Iris Pro Graphics 6200 left arrow no iGPU
  • GPU frequency
    0.30 GHz left arrow
  • GPU (Turbo)
    1.15 GHz left arrow No turbo
  • Execution units
    48 left arrow
  • Shader
    384 left arrow
  • Max. GPU Memory
    32 GB left arrow --
  • Max. displays
    3 left arrow
  • Generation
    8 left arrow
  • DirectX Version
    12 left arrow
  • Technology
    14 nm left arrow
  • Release date
    Q2/2015 left arrow
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
    Decode / Encode left arrow No
  • VP9
    No left arrow No
  • VP8
    Decode left arrow No
  • AV1
    No left arrow No
  • AVC
    Decode / Encode left arrow No
  • VC-1
    Decode left arrow No
  • JPEG
    Decode left arrow No
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Xeon E7-8857 v2 and Intel Core i7-5775C. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    DDR3-1600 left arrow DDR3-1600
  • ECC
    No left arrow Yes
  • Memory channels
    2 left arrow 4
  • PCIe version
    3.0 left arrow
  • PCIe lanes
    16 left arrow
Encryption
  • AES-NI
    Yes left arrow Yes
Thermal Management

Compare the TDP requirements of TDP Intel Core i7-5775C and Intel Xeon E7-8857 v2 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1)
    65 W left arrow 130 W
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Core i7-5775C and Intel Core i7-5775C, virtual machine technologies and process technology.

  • 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, AVX
  • L3-Cache
    6.00 MB left arrow 30.00 MB
  • Architecture
    Broadwell S left arrow Ivy Bridge EX
  • Technology
    14 nm left arrow 22 nm
  • Socket
    LGA 1150 left arrow LGA 2011
  • Release date
    Q2/2015 left arrow Q1/2014

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Core i7-5775C and Intel Xeon E7-8857 v2.

Compare the synthetic test values and choose the best processor!

Latest comparisons