UNISOC SC9863A contra UNISOC T618. Especificaciones, rendimiento, pruebas

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

• Serie
  UNISOC 4G UNISOC 4G
• Grupo CPU
  UNISOC 4G 28nm UNISOC 4G 12nm
• Segmento
  Mobile Mobile
• Generación
  0 --

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 del núcleo
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• A-Core
  4x Cortex-A55 2x Cortex-A75
• B-Core
  4x Cortex-A55 6x Cortex-A55
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• A-Core Frequency
  1.20 GHz 2.00 GHz
• B-Core Frequency
  1.60 GHz 2.00 GHz

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
  PowerVR GE8322 ARM Mali-G52 MP2
• GPU frequency
  0.55 GHz 0.85 GHz
• GPU (Turbo)
  sin turbo sin turbo
• Unidades de ejecución
  1 2
• Shader
  0 32
• Max. displays
  1 2
• Generación
  Bifrost 2
• Direct X
  10 12
• Proceso técnico
  20 nm 16 nm
• Fecha de publicación
  Q1/2017 Q3/2020

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

Overview of the types and quantities of RAM supported by UNISOC T618 y UNISOC SC9863A. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo de memoria
  LPDDR3LPDDR4LPDDR4X LPDDR3-933LPDDR4-1866LPDDR4X-1866
• Max. Memoria
  --
• Canales de memoria
  0 2 (Dual Channel)
• ECC
  No No
• PCIe
  --
• AES-NI
  No No

Analyze the TDP (Thermal Design Power) requirements of UNISOC SC9863A y UNISOC T618 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1 / PBP)
  --

Information on architecture, interfaces, and additional instructions supported by UNISOC SC9863A y UNISOC T618, including virtual machine technologies and fabrication processes.

• Proceso técnico
  28 nm 12 nm
• Chip design
  --
• Arquitectura
  --
• Operating systems
  Android Android
• Virtualización
  None None
• Juego de instrucciones (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• Extensiones ISA
  --
• Fecha de publicación
  Q2/2019 Q3/2019
• especificación
  -- Technical data sheet