Intel Celeron 2970MとIntel Celeron 2970Mの比較

description_compare Intel Celeron 2970M and Intel Core i5-4258U

• Name
  Intel Celeron 2970M Intel Core i5-4258U
• Segment
  Mobile Mobile
• Family
  Intel Celeron Intel Core i5
• Generation
  4 4
• CPU group
  Intel Celeron 2000 Intel Core i 4000U

CPU Cores and Base Frequency

• Frequency
  2.20 GHz 2.40 GHz
• CPU Cores
  2 2
• Turbo (1 Core)
  No turbo 2.90 GHz
• CPU Threads
  2 4
• Turbo (2 Cores)
  No turbo 2.90 GHz
• Hyperthreading
  No Yes
• Overclocking
  No No
• Core architecture
  normal normal

• GPU name
  Intel HD Graphics (Haswell GT1) Intel Iris Graphics 5100
• GPU frequency
  0.40 GHz 0.20 GHz
• GPU (Turbo)
  1.10 GHz 1.10 GHz
• Execution units
  10 40
• Shader
  80 320
• Max. GPU Memory
  -- 2 GB
• Max. displays
  3 3
• Generation
  7.5 7.5
• DirectX Version
  11.1 11.1
• Technology
  22 nm 22 nm
• Release date
  Q4/2012 Q2/2013

• 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
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode Decode

• Memory type
  DDR3L-1600 SO-DIMM DDR3L-1600 SO-DIMM
• ECC
  No No
• Memory channels
  2 2
• PCIe version
  2.0 2.0
• PCIe lanes
  16 12

• AES-NI
  Yes Yes

• TDP (PL1)
  37 W 28 W

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2 SSE4.1, SSE4.2, AVX2
• L3-Cache
  2.00 MB 3.00 MB
• Architecture
  Haswell U Haswell U
• Technology
  22 nm 22 nm
• Socket
  BGA 1168 BGA 1168
• Release date
  Q2/2014 Q3/2013

• Used in
  Unknown Unknown