Samsung Exynos 5422 contre Samsung Exynos 5420. Spécifications, performances, tests

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

• Série
  Samsung Exynos Samsung Exynos
• Groupe de CPU
  Samsung Exynos 5260/5410/5420/5422/5800 Samsung Exynos 5260/5410/5420/5422/5800
• Segment
  Mobile Mobile
• Génération
  3 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 8 / 8
• Architecture de base
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• A-Core
  4x Cortex-A15 4x Cortex-A15
• B-Core
  4x Cortex-A7 4x Cortex-A7
• Fréquence
  1.40 GHz 1.30 GHz
• Turbo (1 cœur)
  2.10 GHz 1.90 GHz
• Turbo (8 Cores)
  2.10 GHz 1.90 GHz
• Hyperthreading
  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
  ARM Mali-T628 MP6 ARM Mali-T628 MP6
• GPU frequency
  0.53 GHz 0.53 GHz
• GPU (Turbo)
  Pas de turbo Pas de turbo
• Unités d'exécution
  6 6
• Shader
  96 96
• Max. displays
  1 1
• Génération
  Midgard 2 Midgard 2
• Direct X
  11 11
• Processus technologique
  32nm 32nm
• Date de sortie
  Q4/2012 Q4/2012

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
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• 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 Samsung Exynos 5420 et Samsung Exynos 5422. The supported memory frequencies may vary depending on the motherboard configuration.

• Type de mémoire
  LPDDR3e-933 LPDDR3e-933
• ECC
  Non Non
• AES-NI
  Non Non

Analyze the TDP (Thermal Design Power) requirements of Samsung Exynos 5422 et Samsung Exynos 5420 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 5422 et Samsung Exynos 5420, including virtual machine technologies and fabrication processes.

• Jeu d'instructions (ISA)
  ARMv7-A32 (32 bit) ARMv7-A32 (32 bit)
• L2-Cache
  2.50 MB 2.50 MB
• Architecture
  Cortex-A15 / Cortex-A7 Cortex-A15 / Cortex-A7
• Processus technologique
  28 nm 28 nm
• Virtualization
  None None
• Socket
  N/A N/A
• Date de sortie
  Q1/2014 Q3/2013