AMD Epyc 7401P vs Intel Core i9-9980XE

Let's find out which one of Intel Core i9-9980XE and AMD Epyc 7401P is of a more recent generation, and what segment it belongs to.

• Name
  Intel Core i9-9980XE AMD Epyc 7401P
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Core i9 AMD Epyc
• Generation
  9 1
• CPU group
  Intel Core i 9000X AMD Epyc 7001

In this block we are going to compare Intel Core i9-9980XE vs AMD Epyc 7401P 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
  3.00 GHz 2.00 GHz
• CPU Cores
  18 24
• Turbo (1 Core)
  4.50 GHz 3.00 GHz
• CPU Threads
  36 48
• Hyperthreading
  Yes Yes
• Overclocking
  Yes No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in Intel Core i9-9980XE and AMD Epyc 7401P along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  no iGPU no iGPU
• GPU (Turbo)
  No turbo No turbo

Let's compare the support of video codecs between Intel Core i9-9980XE and AMD Epyc 7401P. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• h264
  No No
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No No
• VC-1
  No No
• JPEG
  No No

To choose the best model between Intel Core i9-9980XE and AMD Epyc 7401P 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
  DDR4-2666 DDR4-2666
• Max. Memory
  128 GB
• ECC
  No Yes
• Memory channels
  4 8
• PCIe version
  3.0 3.0
• PCIe lanes
  48 128

AES-NI encryption support for CPUs Intel Core i9-9980XE and AMD Epyc 7401P.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for Intel Core i9-9980XE or AMD Epyc 7401P? 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)
  165 W 170 W
• Tjunction max.
  84 °C --

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Core i9-9980XE and AMD Epyc 7401P CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  25.00 MB 64.00 MB
• Architecture
  Skylake X Refresh Naples (Zen)
• Technology
  14 nm 14 nm
• Socket
  LGA 2066 SP3
• Release date
  Q4/2018 Q3/2017

List of devices based on Intel Core i9-9980XE and AMD Epyc 7401P.

• Used in
  Unknown Unknown