Samsung Exynos 5420 vs Samsung Exynos 5422. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• CPU group
  Samsung Exynos 5260/5410/5420/5422/5800 Samsung Exynos 5260/5410/5420/5422/5800
• Family
  Samsung Exynos Samsung Exynos
• Generation
  3 3
• Segment
  Mobile Mobile

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• A-Core
  4x Cortex-A15 4x Cortex-A15
• B-Core
  4x Cortex-A7 4x Cortex-A7
• Base Frequency
  1.3 GHz 1.4 GHz
• Core architecture
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• CPU Cores
  8 8
• CPU Threads
  8 8
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• Turbo Frequency (1 Core)
  1.9 GHz 2.1 GHz
• Turbo Frequency (8 Cores)
  1.9 GHz 2.1 GHz

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

• DirectX Version
  11 11
• Execution units
  6 6
• Generation
  Midgard 2 Midgard 2
• GPU Frequency
  530 MHz 530 MHz
• GPU name
  ARM Mali-T628 MP6 ARM Mali-T628 MP6
• GPU Turbo
  No turbo No turbo
• Max. displays
  1 1
• Release date
  Q4/2012 Q4/2012
• Shader
  96 96
• Technology
  32nm 32nm

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

• AV1
  No No
• H.264 / AVC
  Conflicting source values: Decode / Encode | No Conflicting source values: Decode / Encode | No
• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• JPEG
  No No
• VC-1
  No No
• VP8
  Decode / Encode Decode / Encode
• VP9
  No No

Types, channel quantity of RAM supported by Samsung Exynos 5422 and Samsung Exynos 5420. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Memory channels
  0 0
• Memory type
  LPDDR3e-933 LPDDR3e-933

• AES-NI
  No No

Compare the TDP requirements of TDP Samsung Exynos 5420 and Samsung Exynos 5422 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

Architecture, interfaces, additional instructions supported by Samsung Exynos 5420 and Samsung Exynos 5422, virtual machine technologies and process technology.

• Architecture
  Cortex-A15 / Cortex-A7 Cortex-A15 / Cortex-A7
• Instruction set (ISA)
  ARMv7-A32 (32 bit) ARMv7-A32 (32 bit)
• L2-Cache
  2.50 MB 2.50 MB
• Release date
  Q3/2013 Q1/2014
• Technology
  28 nm 28 nm
• Virtualization
  None None