AMD Ryzen 7 PRO 4750UとAMD Ryzen 7 PRO 4750Uの比較

description_compare AMD Ryzen 7 PRO 4750U and Intel Xeon W-11855M

• Name
  AMD Ryzen 7 PRO 4750U Intel Xeon W-11855M
• Segment
  Mobile Mobile
• Family
  AMD Ryzen Intel Xeon W
• Generation
  3 11
• CPU group
  AMD Ryzen 4000U Intel Xeon W-11000M

CPU Cores and Base Frequency

• Frequency
  1.70 GHz 3.20 GHz
• CPU Cores
  8 6
• Turbo (1 Core)
  4.10 GHz 4.90 GHz
• CPU Threads
  16 12
• Hyperthreading
  Yes Yes
• Overclocking
  No No
• Core architecture
  normal normal

• GPU name
  AMD Radeon 7 Graphics (Renoir) Intel UHD Graphics 11th Gen (32 EU)
• GPU frequency
  1.60 GHz 0.35 GHz
• GPU (Turbo)
  No turbo 1.45 GHz
• Execution units
  7 32
• Shader
  448 256
• Max. GPU Memory
  2 GB --
• Max. displays
  3 3
• Generation
  9 11
• DirectX Version
  12 12
• Technology
  7 nm 10 nm
• Release date
  Q1/2020 Q2/2021

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

• Memory type
  DDR4-3200 DDR4-3200
• Max. Memory
  64 GB 128 GB
• ECC
  Yes Yes
• Memory channels
  2 2
• PCIe version
  3.0 4.0
• PCIe lanes
  12 20

• AES-NI
  Yes Yes

• TDP (PL1)
  15 W 45 W
• TDP up
  25 W --
• TDP down
  10 W 35 W
• Tjunction max.
  105 °C 100 °C

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2, AVX-512
• L3-Cache
  8.00 MB 18.00 MB
• Architecture
  Renoir (Zen 2) Tiger Lake H
• Technology
  7 nm 10 nm
• Socket
  FP6 BGA 1787
• Release date
  Q2/2020 Q2/2021

• Used in
  Lenovo ThinkPad L14Lenovo ThinkPad T14Lenovo ThinkPad L15 Unknown