MediaTek Helio P90 versus Samsung Exynos 9825. Especificações, desempenho, testes

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

• Série
  Mediatek Helio Samsung Exynos
• Grupo CPU
  MediaTek Helio P65/P90/P95 Samsung Exynos 9825
• Segmento
  Mobile Mobile
• Geração
  3 3
• Successor
  MediaTek Helio P95 --

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.

• CPU Cores / Threads
  8 / 8 8 / 8
• Arquitectura central
  hybrid (big.LITTLE) hybrid (Prime / big.LITTLE)
• A-Core
  2x Cortex-A75 2x Exynos M4
• B-Core
  6x Cortex-A55 2x Cortex-A75
• Overclocking
  Não Não

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
  PowerVR GM 9446 ARM Mali-G76 MP12
• GPU frequency
  0.95 GHz 0.70 GHz
• GPU (Turbo)
  Sem turbo Sem turbo
• Unidades de execução
  3 12
• Shader
  12 192
• Max. GPU Memory
  2 GB 4 GB
• Max. displays
  0 2
• Geração
  1 Bifrost 3
• Direct X
  -- 12
• Processo técnico
  12 7 nm
• Data de lançamento
  Q3/2017 Q3/2018

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

Overview of the types and quantities of RAM supported by Samsung Exynos 9825 e MediaTek Helio P90. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo de memória
  LPDDR4X-1866 LPDDR4X-1866
• Máx. Memória
  8 GB 12 GB
• Canais de memória
  2 4
• ECC
  Não Não
• AES-NI
  Não Não

Analyze the TDP (Thermal Design Power) requirements of MediaTek Helio P90 e Samsung Exynos 9825 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

Information on architecture, interfaces, and additional instructions supported by MediaTek Helio P90 e Samsung Exynos 9825, including virtual machine technologies and fabrication processes.

• Conjunto de instruções (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• Кеш L2
  -- 1.50 MB
• Кеш L3
  -- 2.00 MB
• Arquitectura
  Cortex-A75 / Cortex-A55 Exynos M4/Cortex-A75/-A55
• Processo técnico
  12 nm 7 nm
• Virtualização
  None None
• Socket
  N/A N/A
• Data de lançamento
  Q4/2019 Q3/2019