Intel Core i5-8400T gegen AMD Epyc 7551. Spezifikationen, Leistung, Tests

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

• Segment
  Desktop / Server Desktop / Server
• Serie
  Intel Core i5 AMD Epyc
• Generation
  8 1
• CPU Gruppe
  Intel Core i 8000 AMD Epyc 7001
• Vergangenes Modell
  Intel Core i5-7400T --
• Successor
  Intel Core i5-9400T AMD Epyc 7552

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

• Frequenz
  1.70 GHz 2.00 GHz
• CPU Kerne
  6 32
• Turbo (1 Kern)
  3.30 GHz 3.00 GHz
• CPU Threads
  6 64
• Hyperthreading
  Nein Ja
• Übertaktung
  Ja Nein
• Zentrale Architektur
  normal normal

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

• GPU-Name
  Intel UHD Graphics 630 keine iGPU
• GPU frequency
  0.35 GHz
• GPU (Turbo)
  1.15 GHz kein Turbo
• Ausführungseinheiten
  24
• Shader
  192
• Max. GPU Memory
  64 GB --
• Max. displays
  3
• Generation
  9.5
• DirectX Version
  12
• technisches verfahren
  14 nm
• Datum der Veröffentlichung
  Q4/2017

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

• h265 / HEVC (8 bit)
  Decode / Encode Nein
• h265 / HEVC (10 bit)
  Decode / Encode Nein
• h264
  Decode / Encode Nein
• VP9
  Decode / Encode Nein
• VP8
  Decode / Encode Nein
• AV1
  Nein Nein
• AVC
  Decode / Encode Nein
• VC-1
  Decode Nein
• JPEG
  Decode / Encode Nein

Overview of the types and quantities of RAM supported by AMD Epyc 7551 und Intel Core i5-8400T. The supported memory frequencies may vary depending on the motherboard configuration.

• Speicher Typ
  DDR4-2666 DDR4-2666
• ECC
  Nein Ja
• Speicherkanäle
  2 8
• PCIe-Version
  3.0 3.0
• PCIe-Lanes
  16 128

• AES-NI
  Ja Ja

Analyze the TDP (Thermal Design Power) requirements of Intel Core i5-8400T und AMD Epyc 7551 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  95 W 180 W

Information on architecture, interfaces, and additional instructions supported by Intel Core i5-8400T und AMD Epyc 7551, including virtual machine technologies and fabrication processes.

• Befehlssatz (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualisierung
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• ISA-Erweiterungen
  SSE4.1, SSE4.2, AVX2 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  9.00 MB 64.00 MB
• Architektur
  Coffee Lake S Naples (Zen)
• technisches verfahren
  14 nm 14 nm
• Steckdose
  LGA 1151-2 SP3
• Datum der Veröffentlichung
  Q2/2018 Q3/2017