AMD Ryzen 7 4800H contro Intel Core i7-8700K. Specifiche, prestazioni, test

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

• Segmento
  Mobile Desktop / Server
• Serie
  AMD Ryzen Intel Core i7
• Generazione
  3 8
• Gruppo CPU
  AMD Ryzen 4000H Intel Core i 8000
• Modello passato
  -- Intel Core i7-7700K
• Successor
  -- Intel Core i7-9700KF

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.

• Frequenza
  2.90 GHz 3.70 GHz
• Core della CPU
  8 6
• Turbo (1 Core)
  4.20 GHz 4.70 GHz
• Threads della CPU
  16 12
• Hyperthreading
  Sì Sì
• Overclock
  No Sì
• Architettura di base
  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.

• Nome della GPU
  AMD Radeon 7 Graphics (Renoir) Intel UHD Graphics 630
• GPU frequency
  1.60 GHz 0.35 GHz
• GPU (Turbo)
  No turbo 1.20 GHz
• Unità di esecuzione
  7 24
• Shader
  448 192
• Max. GPU Memory
  2 GB 64 GB
• Max. displays
  3 3
• Generazione
  9 9.5
• DirectX Version
  12 12
• Processo tecnico
  7 nm 14 nm
• Data di rilascio
  Q1/2020 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 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
  No No
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode / Encode Decode / Encode

Overview of the types and quantities of RAM supported by Intel Core i7-8700K e AMD Ryzen 7 4800H. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo di memoria
  DDR4-3200 DDR4-2666
• Max. Memoria
  32 GB 128 GB
• ECC
  Sì No
• Canali di memoria
  2 2
• Versione PCIe
  3.0 3.0
• Corsie PCIe
  12 16

• AES-NI
  Sì Sì

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen 7 4800H e Intel Core i7-8700K to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  45 W 95 W
• TDP up
  54 W --
• TDP down
  35 W --
• Temperatura massima
  105 °C --

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen 7 4800H e Intel Core i7-8700K, including virtual machine technologies and fabrication processes.

• Set di istruzioni (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualizzazione
  AMD-V, SVM VT-x, VT-x EPT, VT-d
• Estensioni ISA
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2
• L3-Cache
  8.00 MB 12.00 MB
• Architettura
  Renoir (Zen 2) Coffee Lake S
• Processo tecnico
  7 nm 14 nm
• Presa
  FP6 LGA 1151-2
• Data di rilascio
  Q1/2020 Q4/2017