AMD Ryzen 3 PRO 4450U vs Raspberry Pi 3 B+ (Broadcom BCM2837B0)

Let's find out which one of AMD Ryzen 3 PRO 4450U and Raspberry Pi 3 B+ (Broadcom BCM2837B0) is of a more recent generation, and what segment it belongs to.

• Name
  AMD Ryzen 3 PRO 4450U Raspberry Pi 3 B+ (Broadcom BCM2837B0)
• Segment
  Mobile Desktop / Server
• Family
  AMD Ryzen Broadcom BCM
• Generation
  3 3
• CPU group
  AMD Ryzen 4000U Broadcom BCM2837B0

In this block we are going to compare AMD Ryzen 3 PRO 4450U vs Raspberry Pi 3 B+ (Broadcom BCM2837B0) 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
  2.50 GHz 1.40 GHz
• CPU Cores
  4 4
• Turbo (1 Core)
  3.70 GHz No turbo
• CPU Threads
  8 4
• Turbo (4 Cores)
  3.50 GHz No turbo
• Hyperthreading
  Yes No
• Overclocking
  No Yes
• Core architecture
  normal normal
• A core
  -- 4x Cortex-A53

Common specifications for integrated graphics cards in AMD Ryzen 3 PRO 4450U and Raspberry Pi 3 B+ (Broadcom BCM2837B0) along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  AMD Radeon 5 Graphics (Renoir) Broadcom VideoCore 5
• GPU frequency
  1.40 GHz 0.40 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  5 2
• Shader
  320 24
• Max. GPU Memory
  2 GB 1 GB
• Max. displays
  3 2
• Generation
  9 5
• DirectX Version
  12
• Technology
  7 nm 40 nm
• Release date
  Q1/2020 02/2016

Let's compare the support of video codecs between AMD Ryzen 3 PRO 4450U and Raspberry Pi 3 B+ (Broadcom BCM2837B0). Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between AMD Ryzen 3 PRO 4450U and Raspberry Pi 3 B+ (Broadcom BCM2837B0) 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
  DDR4-3200LPDDR4-4266 LPDDR2
• Max. Memory
  64 GB 1024 GB
• ECC
  Yes No
• Memory channels
  2 1
• PCIe version
  3.0
• PCIe lanes
  12

AES-NI encryption support for CPUs AMD Ryzen 3 PRO 4450U and Raspberry Pi 3 B+ (Broadcom BCM2837B0).

• AES-NI
  Yes No

Let's find out what TDP value would be better for AMD Ryzen 3 PRO 4450U or Raspberry Pi 3 B+ (Broadcom BCM2837B0)? 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)
  15 W 7 W
• TDP up
  25 W --
• TDP down
  10 W 4 W
• Tjunction max.
  105 °C --

Here you can find a comparison of 2nd and 3rd level cache sizes for AMD Ryzen 3 PRO 4450U and Raspberry Pi 3 B+ (Broadcom BCM2837B0) CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM None
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  -- 0.50 MB
• L3-Cache
  8.00 MB --
• Architecture
  Renoir (Zen 2) Cortex-A15
• Technology
  7 nm 40 nm
• Socket
  FP6 N/A
• Release date
  Q2/2020 02/2016

List of devices based on AMD Ryzen 3 PRO 4450U and Raspberry Pi 3 B+ (Broadcom BCM2837B0).

• Used in
  Unknown Unknown