Qualcomm Snapdragon 8 Gen 1 vs AMD FX-4320. Specifications, performance, tests

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

• CPU group
  Qualcomm Snapdragon 8 Gen 1 AMD FX-4300
• Family
  Qualcomm Snapdragon FX-Series
• Generation
  1 2
• Predecessor
  Qualcomm Snapdragon 888 -
• Segment
  Mobile Desktop / Server
• Form Factor
  - Desktops
• Series
  - FX 4-Core Black Edition Processors

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

• A-Core
  1x Cortex-X2 -
• B-Core
  3x Cortex-A710 -
• Base Frequency
  1.8 GHz 4 GHz
• C-Core
  4x Cortex-A510 -
• Core architecture
  hybrid (Prime / big.LITTLE) normal
• CPU Cores
  8 4
• CPU Threads
  8 4
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• Turbo Frequency (1 Core)
  3 GHz 4.2 GHz
• Turbo Frequency (8 Cores)
  2.5 GHz -
• Max. Boost Clock
  - 4.1 GHz
• Turbo Frequency (4 Cores)
  - 4.2 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
  12.1 -
• Generation
  7 -
• GPU Frequency
  840 MHz -
• GPU name
  Qualcomm Adreno 730 None
• GPU Turbo
  No turbo No turbo
• Release date
  Q1/2022 -
• Technology
  4 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 | Decode / Encode No
• h265 / HEVC (8 bit)
  Decode / Encode No
• h265 / HEVC (10 bit)
  Decode / Encode No
• JPEG
  Decode / Encode No
• VC-1
  Decode No
• VP8
  Decode / Encode No
• VP9
  Decode / Encode No

Types, channel quantity of RAM supported by AMD FX-4320 and Qualcomm Snapdragon 8 Gen 1. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No Yes
• Max. Memory
  16 GB -
• Memory channels
  4 2
• Memory type
  LPDDR5-3200 DDR3
• System Memory Specification
  - 1866

• AES-NI
  No Yes

Compare the TDP requirements of TDP Qualcomm Snapdragon 8 Gen 1 and AMD FX-4320 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• Maximum Operating Temperature
  - 70.5 °C
• TDP (PL1, legacy label)
  - 95 W
• Default TDP
  - 95 W

Architecture, interfaces, additional instructions supported by Qualcomm Snapdragon 8 Gen 1 and AMD FX-4320, virtual machine technologies and process technology.

• Architecture
  Kryo Vishera (Bulldozer)
• Instruction set (ISA)
  ARMv9-A64 (64 bit) x86-64 (64 bit)
• ISA extensions
  - SSE4.1, SSE4.2, AVX, FMA3, FMA4
• L2-Cache
  2 MB 4 MB
• L3-Cache
  4 MB 4 MB
• Part Number
  SM8450 -
• Release date
  Q1/2022 Q4/2012
• Socket
  - AM3+
• Technology
  4 nm 32nm SOI
• Virtualization
  None AMD-V
• Codename
  - Vishera
• L1-Cache
  - 0.1875 MB
• Manufacturer product ID (boxed)
  - FD4320WMHKBOX
• Manufacturer product ID (tray)
  - FD4320WMW4MHK