AMD A8-3870K contre AMD Athlon 300U. Spécifications, performances, tests

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

• Segment
  Desktop / Server Mobile
• Série
  AMD A AMD Athlon
• Génération
  1 6
• Groupe de CPU
  AMD A8-3000 AMD Athlon 300

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.

• Fréquence
  3.10 GHz 2.40 GHz
• Cœurs de CPU
  4 2
• Turbo (1 cœur)
  Pas de turbo 3.30 GHz
• Fils de processeur
  4 4
• Hyperthreading
  Non Oui
• Overclocking
  Oui Non
• Architecture de 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.

• Nom du GPU
  AMD Radeon HD 6550D AMD Radeon Vega 3 Graphics
• GPU frequency
  0.60 GHz 1.00 GHz
• GPU (Turbo)
  Pas de turbo Pas de turbo
• Unités d'exécution
  5 3
• Shader
  400 192
• Max. GPU Memory
  1 GB 2 GB
• Max. displays
  2 3
• Génération
  3 8
• DirectX Version
  11 12
• Processus technologique
  32 nm 14 nm
• Date de sortie
  Q2/2011 Q1/2018

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

Overview of the types and quantities of RAM supported by AMD Athlon 300U et AMD A8-3870K. The supported memory frequencies may vary depending on the motherboard configuration.

• Type de mémoire
  DDR3-1600 DDR4-2400
• Max. Mémoire
  32 GB
• ECC
  Non Oui
• Canaux de mémoire
  2 2
• Version PCIe
  3.0
• Couloirs PCIe
  12

• AES-NI
  Non Oui

Analyze the TDP (Thermal Design Power) requirements of AMD A8-3870K et AMD Athlon 300U to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  100 W 15 W
• Température maximale
  -- 105 °C

Information on architecture, interfaces, and additional instructions supported by AMD A8-3870K et AMD Athlon 300U, including virtual machine technologies and fabrication processes.

• Jeu d'instructions (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V AMD-V, SVM
• Extensions ISA
  SSE3, SSE4a SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  4.00 MB 4.00 MB
• Architecture
  Llano (K10) Picasso (Zen+)
• Processus technologique
  32 nm 12 nm
• Socket
  FM1 FP5
• Date de sortie
  Q4/2011 Q1/2019