AMD Ryzen 3 PRO 4450U vs Intel Celeron N4020C

Let's find out which one of AMD Ryzen 3 PRO 4450U and Intel Celeron N4020C is of a more recent generation, and what segment it belongs to.

• Name
  AMD Ryzen 3 PRO 4450U Intel Celeron N4020C
• Segment
  Mobile Mobile
• Family
  AMD Ryzen Intel Celeron
• Generation
  3 9
• CPU group
  AMD Ryzen 4000U Intel Celeron J4000/N4000/N5000

In this block we are going to compare AMD Ryzen 3 PRO 4450U vs Intel Celeron N4020C 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 1.10 GHz
• CPU Cores
  4 2
• Turbo (1 Core)
  3.70 GHz 2.80 GHz
• CPU Threads
  8 2
• Hyperthreading
  Yes No
• Overclocking
  No No
• Core architecture
  normal normal

Common specifications for integrated graphics cards in AMD Ryzen 3 PRO 4450U and Intel Celeron N4020C 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) Intel UHD Graphics 600
• GPU frequency
  1.40 GHz 0.20 GHz
• GPU (Turbo)
  No turbo 0.65 GHz
• Execution units
  5 12
• Shader
  320 96
• Max. GPU Memory
  2 GB 8 GB
• Max. displays
  3 3
• Generation
  9 9.5
• DirectX Version
  12 12
• Technology
  7 nm 14 nm
• Release date
  Q1/2020 Q4/2017

Let's compare the support of video codecs between AMD Ryzen 3 PRO 4450U and Intel Celeron N4020C. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between AMD Ryzen 3 PRO 4450U and Intel Celeron N4020C 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 DDR4-2400
• Max. Memory
  64 GB 8 GB
• ECC
  Yes No
• Memory channels
  2 2
• PCIe version
  3.0 2.0
• PCIe lanes
  12 6

AES-NI encryption support for CPUs AMD Ryzen 3 PRO 4450U and Intel Celeron N4020C.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for AMD Ryzen 3 PRO 4450U or Intel Celeron N4020C? 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 6 W
• TDP up
  25 W --
• TDP down
  10 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 Intel Celeron N4020C CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2
• L3-Cache
  8.00 MB 4.00 MB
• Architecture
  Renoir (Zen 2) Gemini Lake
• Technology
  7 nm 10 nm
• Socket
  FP6 BGA 1090
• Release date
  Q2/2020 Q1/2021

List of devices based on AMD Ryzen 3 PRO 4450U and Intel Celeron N4020C.

• Used in
  Unknown Unknown