AMD A4-5300B vs AMD Ryzen Threadripper 3990X

Let's find out which one of AMD A4-5300B and AMD Ryzen Threadripper 3990X is of a more recent generation, and what segment it belongs to.

• Name
  AMD A4-5300B AMD Ryzen Threadripper 3990X
• Segment
  Mobile Desktop / Server
• Family
  AMD A AMD Ryzen
• Generation
  4 3
• CPU group
  AMD A4-5000 AMD Ryzen Threadripper 3000

In this block we are going to compare AMD A4-5300B vs AMD Ryzen Threadripper 3990X by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

• Frequency
  3.40 GHz 2.90 GHz
• CPU Cores
  2 64
• Turbo (1 Core)
  3.60 GHz 4.30 GHz
• CPU Threads
  2 128
• Hyperthreading
  No Yes
• Overclocking
  No Yes
• Core architecture
  normal normal

Common specifications for integrated graphics cards in AMD A4-5300B and AMD Ryzen Threadripper 3990X along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  AMD Radeon HD 7480D no iGPU
• GPU frequency
  0.72 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  2
• Shader
  128
• Max. GPU Memory
  2 GB --
• Max. displays
  2
• Generation
  4
• DirectX Version
  11
• Technology
  32 nm
• Release date
  Q2/2012

Let's compare the support of video codecs between AMD A4-5300B and AMD Ryzen Threadripper 3990X. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

• h265 / HEVC (8 bit)
  No No
• h265 / HEVC (10 bit)
  No No
• h264
  Decode No
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  Decode No
• VC-1
  Decode No
• JPEG
  Decode / Encode No

To choose the best model between AMD A4-5300B and AMD Ryzen Threadripper 3990X you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

• Memory type
  DDR3-1600 DDR4-3200
• Max. Memory
  2048 GB
• ECC
  No Yes
• Memory channels
  2 4
• PCIe version
  4.0
• PCIe lanes
  72

AES-NI encryption support for CPUs AMD A4-5300B and AMD Ryzen Threadripper 3990X.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for AMD A4-5300B or AMD Ryzen Threadripper 3990X? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

• TDP (PL1)
  65 W 280 W
• Tjunction max.
  -- 95 °C

Here you can find a comparison of 2nd and 3rd level cache sizes for AMD A4-5300B and AMD Ryzen Threadripper 3990X CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V AMD-V, SVM
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  1.00 MB 256.00 MB
• Architecture
  Kabini (Jaguar) Castle Peak (Zen 2)
• Technology
  28 nm 7 nm
• Socket
  FM2 TRX4 (sTRX4)
• Release date
  Q3/2012 Q1/2020

List of devices based on AMD A4-5300B and AMD Ryzen Threadripper 3990X.

• Used in
  Unknown Unknown