Intel Pentium 957 contra Intel Core i7-2670QM. Especificaciones, rendimiento, pruebas

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

• Segmento
  Mobile Mobile
• Serie
  Intel Pentium Intel Core i7
• Generación
  2 2
• Grupo CPU
  Intel Pentium 900 Intel Core i 2000M

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.

• Frecuencia
  1.20 GHz 2.20 GHz
• Núcleos de CPU
  2 4
• Turbo (1 núcleo)
  sin turbo 3.10 GHz
• Hilos de la CPU
  2 8
• Hyperthreading
  No Sí
• Overclocking
  No No
• Arquitectura del núcleo
  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.

• Nombre de la GPU
  Intel HD Graphics (Sandy Bridge GT1) Intel HD Graphics 3000
• GPU frequency
  0.35 GHz 0.65 GHz
• GPU (Turbo)
  0.80 GHz 1.10 GHz
• Unidades de ejecución
  6 12
• Shader
  48 96
• Max. displays
  2 2
• Generación
  6 6
• DirectX Version
  10.1 10.1
• Proceso técnico
  32 nm 32 nm
• Fecha de publicación
  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 / Encode Decode / Encode
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No Decode / Encode
• VC-1
  Decode Decode
• JPEG
  No No

Overview of the types and quantities of RAM supported by Intel Core i7-2670QM y Intel Pentium 957. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo de memoria
  DDR3-1066DDR3-1333 DDR3-1066DDR3-1333
• Max. Memoria
  8 GB 32 GB
• ECC
  No No
• Canales de memoria
  2 2
• Versión PCIe
  2.0 2.0
• Carriles PCIe
  16 16

• AES-NI
  Sí Sí

Analyze the TDP (Thermal Design Power) requirements of Intel Pentium 957 y Intel Core i7-2670QM to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  17 W 45 W
• Temperatura máxima
  100 °C 100 °C

Information on architecture, interfaces, and additional instructions supported by Intel Pentium 957 y Intel Core i7-2670QM, including virtual machine technologies and fabrication processes.

• Juego de instrucciones (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualización
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT
• Extensiones ISA
  SSE4.1, SSE4.2 SSE4.1, SSE4.2, AVX
• L3-Cache
  2.00 MB 6.00 MB
• Arquitectura
  Sandy Bridge U Sandy Bridge H
• Proceso técnico
  32 nm 32 nm
• Enchufe
  BGA 1023 PGA 988
• Fecha de publicación
  Q2/2011 Q4/2011