Samsung Exynos 7884 contra Qualcomm Snapdragon 821. Especificaciones, rendimiento, pruebas

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

• Serie
  Samsung Exynos Qualcomm Snapdragon
• Grupo CPU
  Samsung Exynos 7872/7884/7885/7904 Qualcomm Snapdragon 820
• Segmento
  Mobile Mobile
• Generación
  2 3

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 4 / 4
• Arquitectura del núcleo
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• A-Core
  2x Cortex-A73 2x Kryo
• B-Core
  6x Cortex-A53 2x Kryo
• Frecuencia
  1.35 GHz 1.60 GHz
• Turbo (1 núcleo)
  1.60 GHz 2.40 GHz
• Hyperthreading
  No No
• Overclocking
  No No

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.

• Nombre de la GPU
  ARM Mali-G71 MP2 Qualcomm Adreno 530
• GPU frequency
  0.77 GHz 0.62 GHz
• GPU (Turbo)
  sin turbo 0.62 GHz
• Unidades de ejecución
  2 0
• Shader
  32 256
• Max. GPU Memory
  2 GB --
• Max. displays
  1 0
• Generación
  Bifrost 1 5
• Direct X
  11 11,1
• Proceso técnico
  16 nm 14 nm
• Fecha de publicación
  Q2/2016 Q4/2015

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 No
• h264
  Decode / Encode Decode
• VP8
  Decode / Encode Decode
• VP9
  No Decode
• AV1
  No No
• AVC
  Decode / Encode No
• VC-1
  No Decode
• JPEG
  Decode / Encode Decode

Overview of the types and quantities of RAM supported by Qualcomm Snapdragon 821 y Samsung Exynos 7884. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo de memoria
  LPDDR4-1866 LPDDR4-1866
• Canales de memoria
  0 4
• ECC
  No No
• AES-NI
  No No

Analyze the TDP (Thermal Design Power) requirements of Samsung Exynos 7884 y Qualcomm Snapdragon 821 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 Samsung Exynos 7884 y Qualcomm Snapdragon 821, including virtual machine technologies and fabrication processes.

• Juego de instrucciones (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• L2-Cache
  2.00 MB --
• Arquitectura
  Cortex-A73 / Cortex-A53 Kryo
• Proceso técnico
  14 nm 14 nm
• Virtualización
  None None
• Enchufe
  N/A N/A
• Fecha de publicación
  Q2/2018 Q3/2016
• Part Number
  -- MSM8996 Pro-AB