Samsung Exynos 880 versus Raspberry Pi 4 B (Broadcom BCM2711). Especificações, desempenho, testes

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

• Série
  Samsung Exynos Broadcom BCM
• Grupo CPU
  Samsung Exynos 800 Broadcom BCM2711
• Segmento
  Mobile Desktop / Server
• Geração
  4 4

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.

• Arquitectura central
  hybrid (big.LITTLE) normal
• Frequência
  1.80 GHz 1.50 GHz
• Turbo (1 núcleo)
  2.00 GHz Sem turbo
• Hyperthreading
  Não Não
• Overclocking
  Não Sim

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.

• Nome da GPU
  ARM Mali-G76 MP5 Broadcom VideoCore VI
• GPU frequency
  0.72 GHz 0.50 GHz
• GPU (Turbo)
  0.72 GHz Sem turbo
• Unidades de execução
  5 4
• Shader
  80 64
• Max. GPU Memory
  4 GB 2 GB
• Max. displays
  2 2
• Geração
  Bifrost 3 6
• Processo técnico
  7 nm 28 nm
• Data de lançamento
  Q3/2018 06/2019

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)
  Decode / Encode Decode
• h265 / HEVC (10 bit)
  Decode / Encode Decode
• h264
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode
• VP9
  Decode / Encode Decode
• AV1
  Não Não
• AVC
  Decode / Encode Decode
• VC-1
  Decode / Encode Decode
• JPEG
  Decode / Encode Decode / Encode

Overview of the types and quantities of RAM supported by Raspberry Pi 4 B (Broadcom BCM2711) e Samsung Exynos 880. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo de memória
  LPDDR4X
• Máx. Memória
  8192 GB
• Canais de memória
  0 1
• ECC
  Não Não

Analyze the TDP (Thermal Design Power) requirements of Samsung Exynos 880 e Raspberry Pi 4 B (Broadcom BCM2711) to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

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

Information on architecture, interfaces, and additional instructions supported by Samsung Exynos 880 e Raspberry Pi 4 B (Broadcom BCM2711), including virtual machine technologies and fabrication processes.

• Conjunto de instruções (ISA)
  ARMv8-A64 (64 bit) x86-64 (64 bit)
• Кеш L2
  -- 1.00 MB
• Arquitectura
  Cortex-A77 / Cortex-A55 Cortex-A72
• Processo técnico
  8 nm 28 nm
• Virtualização
  None None
• Socket
  N/A N/A
• Data de lançamento
  Q2/2020 06/2019