Intel Core i9-11900KB gegen AMD Ryzen 7 4800H. Spezifikationen, Leistung, Tests

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

• Segment
  Mobile Mobile
• Serie
  Intel Core i9 AMD Ryzen
• Generation
  11 3
• CPU Gruppe
  Intel Core i 11000H AMD Ryzen 4000H

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
  3.30 GHz 2.90 GHz
• CPU Kerne
  8 8
• Turbo (1 Kern)
  5.30 GHz 4.20 GHz
• CPU Threads
  16 16
• Turbo (8 Cores)
  4.90 GHz 3.80 GHz
• Hyperthreading
  Ja 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 910 AMD Radeon 7 Graphics (Renoir)
• GPU frequency
  0.35 GHz 1.60 GHz
• GPU (Turbo)
  1.45 GHz kein Turbo
• Ausführungseinheiten
  32 7
• Shader
  256 448
• Max. GPU Memory
  -- 2 GB
• Max. displays
  3 3
• Generation
  11 9
• DirectX Version
  12 12
• technisches verfahren
  10 nm 7 nm
• Datum der Veröffentlichung
  Q1/2020

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

Overview of the types and quantities of RAM supported by AMD Ryzen 7 4800H und Intel Core i9-11900KB. The supported memory frequencies may vary depending on the motherboard configuration.

• Speicher Typ
  DDR4-3200 DDR4-3200
• Max. Speicher
  128 GB 32 GB
• ECC
  Nein Ja
• Speicherkanäle
  2 2
• PCIe-Version
  3.0 3.0
• PCIe-Lanes
  16 12

• AES-NI
  Ja Ja

Analyze the TDP (Thermal Design Power) requirements of Intel Core i9-11900KB und AMD Ryzen 7 4800H to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  65 W 45 W
• TDP up
  -- 54 W
• TDP down
  55 W 35 W
• Maximale Temperatur
  100 °C 105 °C

Information on architecture, interfaces, and additional instructions supported by Intel Core i9-11900KB und AMD Ryzen 7 4800H, 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, AVX-512 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  4.00 MB --
• L3-Cache
  20.00 MB 8.00 MB
• Architektur
  Tiger Lake H Renoir (Zen 2)
• technisches verfahren
  10 nm 7 nm
• Steckdose
  BGA 1787 FP6
• Datum der Veröffentlichung
  Q2/2021 Q1/2020