AMD A8-3820 contro Intel Core i7-3770K. Specifiche, prestazioni, test

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

• Segmento
  Desktop / Server Desktop / Server
• Serie
  AMD A Intel Core i7
• Generazione
  1 3
• Gruppo CPU
  AMD A8-3000 Intel Core i 3000

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
  2.50 GHz 3.50 GHz
• Core della CPU
  4 4
• Turbo (1 Core)
  2.80 GHz 3.90 GHz
• Threads della CPU
  4 8
• Turbo (4 Cores)
  2.80 GHz 3.90 GHz
• Hyperthreading
  No Sì
• Overclock
  Sì 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 HD 6550D Intel HD Graphics 4000
• GPU frequency
  0.60 GHz 0.65 GHz
• GPU (Turbo)
  No turbo 1.15 GHz
• Unità di esecuzione
  5 16
• Shader
  400 128
• Max. GPU Memory
  1 GB --
• Max. displays
  2 3
• Generazione
  3 7
• DirectX Version
  11 11.0
• Processo tecnico
  32 nm 22 nm
• Data di rilascio
  Q2/2011 Q1/2011

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

Overview of the types and quantities of RAM supported by Intel Core i7-3770K e AMD A8-3820. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo di memoria
  DDR3-1600 DDR3-1600
• Max. Memoria
  32 GB
• ECC
  No No
• Canali di memoria
  2 2
• Versione PCIe
  3.0
• Corsie PCIe
  16

• AES-NI
  No Sì

Analyze the TDP (Thermal Design Power) requirements of AMD A8-3820 e Intel Core i7-3770K to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  65 W 77 W

Information on architecture, interfaces, and additional instructions supported by AMD A8-3820 e Intel Core i7-3770K, including virtual machine technologies and fabrication processes.

• Set di istruzioni (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualizzazione
  AMD-V VT-x, VT-x EPT, VT-d
• Estensioni ISA
  SSE3, SSE4a SSE4.1, SSE4.2, AVX
• L3-Cache
  4.00 MB 8.00 MB
• Architettura
  Llano (K10) Ivy Bridge S
• Processo tecnico
  32 nm 22 nm
• Presa
  FM1 LGA 1155
• Data di rilascio
  Q4/2011 Q2/2012