Intel Core i7-4980HQ
Intel Core i7-3517U
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Intel Core i7-4980HQ vs Intel Core i7-3517U. Specifications, performance, tests

Overall score
star star star star star
Released
Q3/2014
Intel Core i7-4980HQ
Intel Core i7-4980HQ
Released
Q2/2012
Overall score
star star star star star
Intel Core i7-3517U
Intel Core i7-3517U

What's the best choice Intel Core i7-4980HQ or Intel Core i7-3517U? Which processor is faster?

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

Intel Core i7-4980HQ has a maximum frequency of 2.80 GHz. 4 Cores. Power consumption of 47 W. Released in Q3/2014.

Intel Core i7-3517U has a maximum frequency of 1.90 GHz. 2 Cores. Power consumption of 17 W. Released in Q2/2012.

Differences

  • Place in the overall ranking

    (based on several benchmarks)

    851 left arrow score
  • Higher clock speed

    Around 32% better clock speed

    2.80 GHz left arrow 1.90 GHz
  • More number of cores

    2 times more cores

    4 left arrow 2
  • Higher turbo clock speed

    Around 25% better overclocked clock speed

    4.00 GHz left arrow 3.00 GHz

Positions in all rankings

Common positions Intel Core i7-4980HQ CPU in popular benchmarks, for comparison with other models.

  • Cinebench R15 (Single-Core)
    408 place
  • Cinebench R15 (Multi-Core)
    429 place
  • Geekbench 5, 64bit (Single-Core)
    646 place
  • Geekbench 5, 64bit (Multi-Core)
    729 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    388 place
  • Geekbench 3, 64bit (Single-Core)
    285 place
  • Geekbench 3, 64bit (Multi-Core)
    278 place
  • Estimated results for PassMark CPU Mark
    539 place
  • Place in the overall ranking

    (based on several benchmarks)

    1234 left arrow score
  • Performance per watt

    About 0.36 times less performance per watt

    17 W left arrow 47 W

Positions in all rankings

Common positions Intel Core i7-3517U CPU in popular benchmarks, for comparison with other models.

  • Cinebench R20 (Single-Core)
    513 place
  • Cinebench R20 (Multi-Core)
    490 place
  • Geekbench 5, 64bit (Single-Core)
    1127 place
  • Geekbench 5, 64bit (Multi-Core)
    1282 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1161 place
  • Geekbench 3, 64bit (Single-Core)
    537 place
  • Geekbench 3, 64bit (Multi-Core)
    608 place
  • Cinebench R11.5, 64bit (Single-Core)
    310 place
  • Cinebench R11.5, 64bit (Multi-Core)
    563 place
  • Cinebench R11.5, 64bit (iGPU, OpenGL)
    311 place
  • Estimated results for PassMark CPU Mark
    983 place

Specifications

Technical data
Intel Core i7-4980HQ Intel Core i7-4980HQ
Intel Core i7-3517U Intel Core i7-3517U
CPU family and group

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

  • Segment
    Mobile left arrow Mobile
  • Family
    Intel Core i7 left arrow Intel Core i7
  • Generation
    4 left arrow 3
  • CPU group
    Intel Core i 4000M/4000H left arrow Intel Core i 3000U
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 1.90 GHz
  • CPU Cores
    4 left arrow 2
  • Turbo (1 Core)
    4.00 GHz left arrow 3.00 GHz
  • CPU Threads
    8 left arrow 4
  • 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 Iris Pro Graphics 5200 left arrow Intel HD Graphics 4000
  • GPU frequency
    0.20 GHz left arrow 0.35 GHz
  • GPU (Turbo)
    1.30 GHz left arrow 1.15 GHz
  • Execution units
    40 left arrow 16
  • Shader
    320 left arrow 128
  • Max. GPU Memory
    2 GB left arrow --
  • Max. displays
    3 left arrow 3
  • Generation
    7.5 left arrow 7
  • DirectX Version
    11.1 left arrow 11.0
  • Technology
    22 nm left arrow 22 nm
  • Release date
    Q2/2013 left arrow Q1/2011
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 Decode / Encode
  • VP9
    No left arrow No
  • VP8
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    Decode / Encode left arrow Decode / Encode
  • VC-1
    Decode left arrow Decode
  • JPEG
    Decode left arrow Decode
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Core i7-3517U and Intel Core i7-4980HQ. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM left arrow DDR3-1600
  • Max. Memory
    32 GB left arrow
  • ECC
    No left arrow No
  • Memory channels
    2 left arrow 2
  • 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 i7-4980HQ and Intel Core i7-3517U to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1)
    47 W left arrow 17 W
  • Tjunction max.
    100 °C left arrow --
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Core i7-4980HQ and Intel Core i7-4980HQ, 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 4.00 MB
  • Architecture
    Haswell H left arrow Ivy Bridge U
  • Technology
    22 nm left arrow 22 nm
  • Socket
    BGA 1364 left arrow BGA 1023
  • Release date
    Q3/2014 left arrow Q2/2012

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Core i7-4980HQ and Intel Core i7-3517U.

Compare the synthetic test values and choose the best processor!

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
901
Intel Core i7-4980HQ
504
Intel Core i7-3517U
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
3240
Intel Core i7-4980HQ
1105
Intel Core i7-3517U
iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games
832
Intel Core i7-4980HQ
294
Intel Core i7-3517U
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
3626
Intel Core i7-4980HQ
2521
Intel Core i7-3517U
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
13506
Intel Core i7-4980HQ
5156
Intel Core i7-3517U
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
10053
Intel Core i7-4980HQ
3824
Intel Core i7-3517U

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