MediaTek Helio A20 contre MediaTek Helio A25. Spécifications, performances, tests

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

• Série
  Mediatek Helio Mediatek Helio
• Groupe de CPU
  MediaTek Helio A20/A25 MediaTek Helio A20/A25
• Segment
  Mobile Mobile
• Génération
  2 2

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
  4 / 4 8 / 8
• Architecture de base
  normal hybrid (big.LITTLE)
• Hyperthreading / SMT
  Non Non
• Overclocking
  Non Non

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.

• Nom du GPU
  PowerVR GE8300 PowerVR GE8320
• GPU frequency
  0.55 GHz 0.60 GHz
• GPU (Turbo)
  Pas de turbo Pas de turbo
• Unités d'exécution
  1 1
• Max. displays
  1 1
• Direct X
  10 10
• Processus technologique
  20 nm 20 nm
• Date de sortie
  Q1/2017 Q1/2017

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

Overview of the types and quantities of RAM supported by MediaTek Helio A25 et MediaTek Helio A20. The supported memory frequencies may vary depending on the motherboard configuration.

• Type de mémoire
  LPDDR3-933LPDDR4X-1600 LPDDR3-933LPDDR4X-1600
• Max. Mémoire
  3 GB 3 GB
• Canaux de mémoire
  1 1
• ECC
  Non Non
• AES-NI
  Non Non

Analyze the TDP (Thermal Design Power) requirements of MediaTek Helio A20 et MediaTek Helio A25 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 A20 et MediaTek Helio A25, including virtual machine technologies and fabrication processes.

• Jeu d'instructions (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• Architecture
  Cortex-A53 / Cortex-A53 Cortex-A53 / Cortex-A53
• Processus technologique
  12 nm 12 nm
• Virtualization
  None None
• Socket
  N/A N/A
• Date de sortie
  Q2/2020 Q2/2020
• Part Number
  -- MT6762G
• Operating systems
  Android Android