AMD Ryzen 7 4800H
Intel Core i7-4790
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AMD Ryzen 7 4800H vs Intel Core i7-4790

Overall score
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Released
Q1/2020
Released
Q2/2014
Overall score
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Which one of the central processing units is better: AMD Ryzen 7 4800H or Intel Core i7-4790? On this page we compare the technical data and benchmark results of different CPUs.

The AMD Ryzen 7 4800H has 8 cores and 16 threads with maximum working frequency of 4.20 GHz. The AMD Ryzen 7 4800H was released on Q1/2020.

The Intel Core i7-4790 has 4 cores with 16 threads and 4.20 GHz of frequency. The Intel Core i7-4790 was released on Q2/2014.

Differences
Reasons to consider
AMD Ryzen 7 4800H
Report a bug
  • More number of cores
    8 left arrow 4
    2 times more threads
  • Higher turbo clock speed
    4.20 GHz left arrow 4.00 GHz
    Around 5% better overclocked clock speed
  • Performance per watt
    45 W left arrow 84 W
    About 1.87 0.97 times less performance per watt
Reasons to consider
Intel Core i7-4790
Report a bug
  • Higher clock speed
    3.60 GHz left arrow 2.90 GHz
    Around 19% better clock speed
Specifications
Complete list of technical specifications
AMD Ryzen 7 4800H AMD Ryzen 7 4800H
Intel Core i7-4790 Intel Core i7-4790
CPU generation and family

Let's find out which one of AMD Ryzen 7 4800H and Intel Core i7-4790 is of a more recent generation, and what segment it belongs to.

  • Name
    AMD Ryzen 7 4800H left arrow Intel Core i7-4790
  • Segment
    Mobile left arrow Desktop / Server
  • Family
    AMD Ryzen left arrow Intel Core i7
  • Generation
    3 left arrow 4
  • CPU group
    AMD Ryzen 4000H left arrow Intel Core i 4000
CPU Cores and Base Frequency

In this block we are going to compare AMD Ryzen 7 4800H vs Intel Core i7-4790 by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

  • Frequency
    2.90 GHz left arrow 3.60 GHz
  • CPU Cores
    8 left arrow 4
  • Turbo (1 Core)
    4.20 GHz left arrow 4.00 GHz
  • CPU Threads
    16 left arrow 8
  • Hyperthreading
    Yes left arrow Yes
  • Overclocking
    No left arrow No
  • Core architecture
    normal left arrow normal
Internal Graphics

Common specifications for integrated graphics cards in AMD Ryzen 7 4800H and Intel Core i7-4790 along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

  • GPU name
    AMD Radeon 7 Graphics (Renoir) left arrow Intel HD Graphics 4600
  • GPU frequency
    1.60 GHz left arrow 0.35 GHz
  • GPU (Turbo)
    No turbo left arrow 1.20 GHz
  • Execution units
    7 left arrow 20
  • Shader
    448 left arrow 160
  • Max. GPU Memory
    2 GB left arrow 2 GB
  • Max. displays
    3 left arrow 3
  • Generation
    9 left arrow 7.5
  • DirectX Version
    12 left arrow 11.1
  • Technology
    7 nm left arrow 22 nm
  • Release date
    Q1/2020 left arrow Q2/2013
Hardware codec support

Let's compare the support of video codecs between AMD Ryzen 7 4800H and Intel Core i7-4790. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between AMD Ryzen 7 4800H and Intel Core i7-4790 you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

  • Memory type
    DDR4-3200 left arrow DDR3-1600
  • Max. Memory
    32 GB left arrow 32 GB
  • ECC
    Yes left arrow No
  • Memory channels
    2 left arrow 2
  • PCIe version
    3.0 left arrow 3.0
  • PCIe lanes
    12 left arrow 16
Encryption

AES-NI encryption support for CPUs AMD Ryzen 7 4800H and Intel Core i7-4790.

  • AES-NI
    Yes left arrow Yes
Thermal Management

Let's find out what TDP value would be better for AMD Ryzen 7 4800H or Intel Core i7-4790? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

  • TDP (PL1)
    45 W left arrow 84 W
  • TDP up
    54 W left arrow --
  • TDP down
    35 W left arrow --
  • Tjunction max.
    105 °C left arrow --
Technical details

Here you can find a comparison of 2nd and 3rd level cache sizes for AMD Ryzen 7 4800H and Intel Core i7-4790 CPUs along with a list of ISA extensions.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    AMD-V, SVM left arrow VT-x, VT-x EPT, VT-d
  • ISA extensions
    SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 left arrow SSE4.1, SSE4.2, AVX2
  • L3-Cache
    8.00 MB left arrow 8.00 MB
  • Architecture
    Renoir (Zen 2) left arrow Haswell S
  • Technology
    7 nm left arrow 22 nm
  • Socket
    FP6 left arrow LGA 1150
  • Release date
    Q1/2020 left arrow Q2/2014
Devices using this processor

List of devices based on AMD Ryzen 7 4800H and Intel Core i7-4790.

  • Used in
    Asus ROG Zephyrus G14 GA401IU-HE017TASUS TUF Gaming A15 FA506IV left arrow Unknown
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