Processor Intel Core i7-2657M, specifications and benchmarks

General information about the processor Intel Core i7-2657M

• Segment
  Mobile
• Family
  Intel Core i7
• Generation
  2
• CPU group
  Intel Core i 2000M
• Predecessor
  --
• Successor
  --

Intel Core i7-2657M Processor performance parameters, CPU capabilities

• Frequency
  1.60 GHz
• CPU Cores
  2
• Turbo (1 Core)
  2.70 GHz
• CPU Threads
  4
• Turbo (2 Cores)
  No turbo
• Hyperthreading
  Yes
• Overclocking
  No
• Core architecture
  normal
• A core
  --
• B core
  --
• C core
  --

Built-in graphics chip characteristics

• GPU name
  Intel HD Graphics 3000
• GPU frequency
  0.35 GHz
• GPU (Turbo)
  1.00 GHz
• Execution units
  12
• Shader
  96
• Max. GPU Memory
  --
• Max. displays
  2
• Generation
  6
• DirectX Version
  10.1
• Technology
  32 nm
• Release date
  Q1/2011

Built-in support for video and image compression standards

• h265 / HEVC (8 bit)
  No
• h265 / HEVC (10 bit)
  No
• h264
  Decode / Encode
• VP9
  No
• VP8
  No
• AV1
  No
• AVC
  Decode / Encode
• VC-1
  Decode
• JPEG
  No

Technical characteristics of supported memory, PCI bus

• Memory type
  DDR3-1066DDR3-1333
• Max. Memory
  8 GB
• ECC
  No
• Memory channels
  2
• PCIe version
  2.0
• PCIe lanes
  16

Hardware security technology

• AES-NI
  Yes

• TDP (PL1)
  17 W
• TDP up
  --
• TDP (PL2)
  --
• TDP down
  --
• Tjunction max.
  100 °C

Technical capabilities of the processor, information

• Instruction set (ISA)
  x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT
• ISA extensions
  SSE4.1, SSE4.2, AVX
• L2-Cache
  --
• L3-Cache
  4.00 MB
• Architecture
  Sandy Bridge H
• Technology
  32 nm
• Socket
  BGA 1023
• Release date
  Q1/2011
• Part Number
  --

Common positions Intel Core i7-2657M CPU in popular benchmarks, for comparison with other models.

• iGPU - FP32 Performance (Single-precision GFLOPS)
  1358 place