AMD Ryzen 3 5425C vs AMD Ryzen 3 5125C. Specifications, performance, tests

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

• Family
  AMD Ryzen AMD Ryzen
• CPU group
  AMD Ryzen 5000C AMD Ryzen 5000C
• Segment
  Mobile Mobile
• Generation
  4 4
• Predecessor
  AMD Ryzen 3 3250C --

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

• CPU Cores / Threads
  4 / 8 2 / 4
• Core architecture
  normal normal
• Cores
  4x Zen 3 2x Zen 3
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• Frequency
  2.70 GHz 3.00 GHz
• Turbo Frequency (1 Core)
  4.10 GHz 3.00 GHz

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

• GPU name
  AMD Radeon Vega 6 Graphics AMD Radeon Vega 3 Graphics
• GPU frequency
  1.50 GHz 1.20 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  6 3
• Shader
  384 192
• Max. GPU Memory
  2 GB 2 GB
• Max. displays
  3 3
• Generation
  8 8
• Direct X
  12 12
• Technology
  14 nm 14 nm
• Release date
  Q1/2018 Q1/2018

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

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

Overview of the types and quantities of RAM supported by AMD Ryzen 3 5125C and AMD Ryzen 3 5425C. The supported memory frequencies may vary depending on the motherboard configuration.

• Memory type
  DDR4-3200LPDDR4-4266 DDR4-3200LPDDR4-4266
• Max. Memory
  64 GB 64 GB
• Memory channels
  2 2
• Bandwidth
  51.2 GB/s 51.2 GB/s
• ECC
  Yes Yes
• PCIe
  3.0 x 20 3.0 x 20
• AES-NI
  Yes Yes

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen 3 5425C and AMD Ryzen 3 5125C to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  15 W 15 W
• Tjunction max.
  95 °C 95 °C

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen 3 5425C and AMD Ryzen 3 5125C, including virtual machine technologies and fabrication processes.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  2.00 MB 1.00 MB
• L3-Cache
  8.00 MB 8.00 MB
• Architecture
  Barcelo (Zen 3) Barcelo (Zen 3)
• Documents
  Technical data sheet Technical data sheet
• Technology
  7 nm 7 nm
• Virtualization
  AMD-V, SVM AMD-V, SVM
• Socket
  FP6 FP6
• Release date
  Q3/2022 Q3/2022