Intel Xeon E3-1505M v5
Intel Xeon E3-1575M v5
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Intel Xeon E3-1505M v5 vs Intel Xeon E3-1575M v5. Specifications, performance, tests

Overall score
star star star star star
Released
Q4/2015
Intel Xeon E3-1505M v5
Intel Xeon E3-1505M v5
Released
Q1/2016
Overall score
star star star star star
Intel Xeon E3-1575M v5
Intel Xeon E3-1575M v5

What's the best choice Intel Xeon E3-1505M v5 or Intel Xeon E3-1575M v5? Which processor is faster?

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

Intel Xeon E3-1505M v5 has a maximum frequency of 2.80 GHz. 4 Cores. Power consumption of 45 W. Released in Q4/2015.

Intel Xeon E3-1575M v5 has a maximum frequency of 3.00 GHz. 4 Cores. Power consumption of 45 W. Released in Q1/2016.

Differences

  • Place in the overall ranking

    (based on several benchmarks)

    805 left arrow score

Positions in all rankings

Common positions Intel Xeon E3-1505M v5 CPU in popular benchmarks, for comparison with other models.

  • Cinebench R15 (Single-Core)
    383 place
  • Cinebench R15 (Multi-Core)
    413 place
  • Geekbench 5, 64bit (Single-Core)
    682 place
  • Geekbench 5, 64bit (Multi-Core)
    719 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    883 place
  • Geekbench 3, 64bit (Single-Core)
    203 place
  • Geekbench 3, 64bit (Multi-Core)
    262 place
  • Cinebench R11.5, 64bit (Single-Core)
    225 place
  • Cinebench R11.5, 64bit (Multi-Core)
    270 place
  • Cinebench R11.5, 64bit (iGPU, OpenGL)
    130 place
  • Estimated results for PassMark CPU Mark
    634 place
  • Place in the overall ranking

    (based on several benchmarks)

    477 left arrow score
  • Higher clock speed

    Around 7% better clock speed

    3.00 GHz left arrow 2.80 GHz
  • Higher turbo clock speed

    Around 5 % better overclocked clock speed

    3.90 GHz left arrow 3.70 GHz

Positions in all rankings

Common positions Intel Xeon E3-1575M v5 CPU in popular benchmarks, for comparison with other models.

  • iGPU - FP32 Performance (Single-precision GFLOPS)
    245 place
  • Geekbench 3, 64bit (Single-Core)
    107 place
  • Geekbench 3, 64bit (Multi-Core)
    243 place
  • Estimated results for PassMark CPU Mark
    514 place

Specifications

Technical data
Intel Xeon E3-1505M v5 Intel Xeon E3-1505M v5
Intel Xeon E3-1575M v5 Intel Xeon E3-1575M v5
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 Xeon E3 left arrow Intel Xeon E3
  • Generation
    5 left arrow 5
  • CPU group
    Intel Xeon E3 v5 left arrow Intel Xeon E3 v5
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
    2.80 GHz left arrow 3.00 GHz
  • CPU Cores
    4 left arrow 4
  • Turbo (1 Core)
    3.70 GHz left arrow 3.90 GHz
  • CPU Threads
    8 left arrow 8
  • Turbo (4 Cores)
    3.30 GHz left arrow No turbo
  • Hyperthreading
    Yes left arrow Yes
  • Overclocking
    No 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 HD Graphics P530 left arrow Intel Iris Pro Graphics P580
  • GPU frequency
    0.35 GHz left arrow 0.35 GHz
  • GPU (Turbo)
    1.05 GHz left arrow 1.10 GHz
  • Execution units
    24 left arrow 72
  • Shader
    192 left arrow 576
  • Max. GPU Memory
    -- left arrow 64 GB
  • Max. displays
    3 left arrow 3
  • Generation
    9 left arrow 9
  • DirectX Version
    12 left arrow 12.0
  • Technology
    14 nm left arrow 14 nm
  • Release date
    Q3/2015 left arrow Q1/2015
Hardware codec support

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

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

Types, channel quantity of RAM supported by Intel Xeon E3-1575M v5 and Intel Xeon E3-1505M v5. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    DDR3L-1600 SO-DIMMDDR4-2133LPDDR3-1866 left arrow DDR3L-1600 SO-DIMMDDR4-2133LPDDR3-1866
  • Max. Memory
    64 GB left arrow 64 GB
  • ECC
    Yes left arrow Yes
  • Memory channels
    2 left arrow 2
  • PCIe version
    3.0 left arrow 3.0
  • PCIe lanes
    16 left arrow 16
Encryption
  • AES-NI
    Yes left arrow Yes
Thermal Management

Compare the TDP requirements of TDP Intel Xeon E3-1505M v5 and Intel Xeon E3-1575M v5 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1)
    45 W left arrow 45 W
  • TDP down
    35 W left arrow 35 W
  • Tjunction max.
    100 °C left arrow 100 °C
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Xeon E3-1505M v5 and Intel Xeon E3-1505M v5, 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, AVX2
  • L3-Cache
    8.00 MB left arrow 8.00 MB
  • Architecture
    Skylake S left arrow Skylake S
  • Technology
    14 nm left arrow 14 nm
  • Socket
    BGA 1440 left arrow BGA 1440
  • Release date
    Q4/2015 left arrow Q1/2016

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Xeon E3-1505M v5 and Intel Xeon E3-1575M v5.

Compare the synthetic test values and choose the best processor!

iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games
403
Intel Xeon E3-1505M v5
1267
Intel Xeon E3-1575M v5
Geekbench 3, 64bit (Single-Core)
Geekbench 3 SC for one CPU core, includes stress tests simulating real 3D scenarios for Windows, Mac, Linux, Ansroid, iOS
3906
Intel Xeon E3-1505M v5
4168
Intel Xeon E3-1575M v5
Geekbench 3, 64bit (Multi-Core)
Geekbench 3 MC using a multi-core and hyperthreading, includes stress tests simulating real 3D scenarios for Windows, Mac, Linux, Ansroid, iOS
14074
Intel Xeon E3-1505M v5
14893
Intel Xeon E3-1575M v5
Estimated results for PassMark CPU Mark
PassMark is a test suite that performs complex mathematical calculations to determine CPU performance on file compression, encryption and physics-related tasks
8496
Intel Xeon E3-1505M v5
10636
Intel Xeon E3-1575M v5

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