Qualcomm Snapdragon 439 vs Qualcomm Snapdragon 450. Specifications, performance, tests

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

• CPU group
  Qualcomm Snapdragon 439 Qualcomm Snapdragon 450
• Family
  Qualcomm Snapdragon Qualcomm Snapdragon
• Generation
  4 4
• 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-A53 -
• B-Core
  4x Cortex-A53 -
• Base Frequency
  1.45 GHz 1.8 GHz
• Core architecture
  hybrid (big.LITTLE) normal
• CPU Cores
  8 8
• CPU Threads
  8 8
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• Turbo Frequency (1 Core)
  1.95 GHz 1.8 GHz
• Turbo Frequency (8 Cores)
  1.45 GHz 1.8 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
  0 0
• Generation
  5 5
• GPU Frequency
  450 MHz 600 MHz
• GPU name
  Qualcomm Adreno 505 Qualcomm Adreno 506
• GPU Turbo
  450 MHz 600 MHz
• Max. displays
  0 0
• Release date
  Q4/2015 Q4/2015
• Shader
  48 96
• Technology
  28 nm 14 nm

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

Types, channel quantity of RAM supported by Qualcomm Snapdragon 450 and Qualcomm Snapdragon 439. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Memory channels
  1 1
• Memory type
  LPDDR3 LPDDR3-933

• AES-NI
  No No

Compare the TDP requirements of TDP Qualcomm Snapdragon 439 and Qualcomm Snapdragon 450 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 Qualcomm Snapdragon 439 and Qualcomm Snapdragon 450, virtual machine technologies and process technology.

• Architecture
  Cortex-A53 Cortex-A53
• Instruction set (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• Part Number
  SDM439 SDM450
• Release date
  Q3/2018 Q3/2017
• Technology
  12 nm 14 nm
• Virtualization
  None None