Porównanie Raspberry Pi 4 B (Broadcom BCM2711) z Raspberry Pi 4 B (Broadcom BCM2711)

description_compare Raspberry Pi 4 B (Broadcom BCM2711) and Intel Core i7-4770

• Name
  Raspberry Pi 4 B (Broadcom BCM2711) Intel Core i7-4770
• Segment
  Desktop / Server Desktop / Server
• Family
  Broadcom BCM Intel Core i7
• Generation
  4 4
• CPU group
  Broadcom BCM2711 Intel Core i 4000

CPU Cores and Base Frequency

• Frequency
  1.50 GHz 3.40 GHz
• CPU Cores
  4 4
• Turbo (1 Core)
  No turbo 3.90 GHz
• CPU Threads
  4 8
• Turbo (4 Cores)
  No turbo 3.60 GHz
• Hyperthreading
  No Yes
• Overclocking
  Yes No
• Core architecture
  normal normal
• A core
  4x Cortex-A72 --

• GPU name
  Broadcom VideoCore VI Intel HD Graphics 4600
• GPU frequency
  0.50 GHz 0.35 GHz
• GPU (Turbo)
  No turbo 1.20 GHz
• Execution units
  4 20
• Shader
  64 160
• Max. GPU Memory
  2 GB 2 GB
• Max. displays
  2 3
• Generation
  6 7.5
• DirectX Version
  11.1
• Technology
  28 nm 22 nm
• Release date
  06/2019 Q2/2013

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

• Max. Memory
  8192 GB 32 GB
• ECC
  No No
• Memory channels
  1 2
• PCIe version
  3.0
• PCIe lanes
  16

• AES-NI
  No Yes

• TDP (PL1)
  7.5 W 84 W
• TDP down
  3 W --

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  None VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2, AVX2
• L2-Cache
  1.00 MB --
• L3-Cache
  -- 8.00 MB
• Architecture
  Cortex-A72 Haswell S
• Technology
  28 nm 22 nm
• Socket
  N/A LGA 1150
• Release date
  06/2019 Q2/2013

• Used in
  Unknown Unknown