AMD Ryzen 9 7950X contro Intel Core i9-12900K. Specifiche, prestazioni, test

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

• Serie
  AMD Ryzen Intel Core i9
• Gruppo CPU
  AMD Ryzen 7000 Intel Core i 12000
• Segmento
  Desktop / Server Desktop / Server
• Generazione
  5 12
• Modello passato
  AMD Ryzen 9 5950X Intel Core i9-11900K

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.

• Architettura di base
  normal hybrid (big.LITTLE)
• Overclock
  Sì Sì
• Frequenza
  4.50 GHz 3.70 GHz

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
  no iGPU Intel Iris Xe Graphics 32 (Alder Lake S)
• GPU frequency
  -- 0.40 GHz
• GPU (Turbo)
  No turbo 1.45 GHz
• Unità di esecuzione
  -- 32
• Shader
  -- 256
• Max. GPU Memory
  -- 16 GB
• Max. displays
  -- 4
• Generazione
  -- 12
• Processo tecnico
  -- 10 nm
• Data di rilascio
  -- Q4/2021

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

Overview of the types and quantities of RAM supported by Intel Core i9-12900K e AMD Ryzen 9 7950X. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo di memoria
  DDR5-5200 DDR4-3200DDR5-4800
• Max. Memoria
  256 GB 256 GB
• Canali di memoria
  2 2
• ECC
  Sì No

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen 9 7950X e Intel Core i9-12900K to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  170 W 125 W
• TDP (PL2)
  230 W 228 W / 56 s
• Temperatura massima
  95 °C 100 °C

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen 9 7950X e Intel Core i9-12900K, including virtual machine technologies and fabrication processes.

• Set di istruzioni (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Estensioni ISA
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2, AVX2+
• L2-Cache
  8.00 MB 3.75 MB
• L3-Cache
  64.00 MB 30.00 MB
• Architettura
  Raphael (Zen 4) Alder Lake S
• Processo tecnico
  5 nm 10 nm
• Virtualizzazione
  AMD-V, SVM VT-x, VT-x EPT, VT-d
• Presa
  AM5 LGA 1700
• Data di rilascio
  Q4/2022 Q4/2021
• Part Number
  -- BX8071512900K