AMD A4-4020
Intel Core i5-2450P
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Comparing AMD A4-4020 vs Intel Core i5-2450P

Overall score
star star star star star
Released
Q1/2014
Released
Q1/2012
Overall score
star star star star star

Comparison of AMD A4-4020 and Intel Core i5-2450P processors by specifications and benchmarks. AMD A4-4020 runs at base clock 3.20 GHz and has 2 threads, and Intel Core i5-2450P runs at base clock 3.20 GHz and has 4 threads. The architecture and type of processors is different, Richland (Piledriver) Desktop / Server versus Sandy Bridge S Desktop / Server. The TDP of the first processor is 65 W, and the second one is 95 W. Compare test scores to see which processor is better.

Differences
Reasons to consider
AMD A4-4020
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  • Performance per watt
    65 W left arrow 95 W
    About 1.46 0.97 times less performance per watt
Reasons to consider
Intel Core i5-2450P
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  • More number of cores
    4 left arrow 2
    2 times more cores
  • Higher turbo clock speed
    3.50 GHz left arrow 3.40 GHz
    Around 3 % better overclocked clock speed
Performance tests
Real tests AMD A4-4020 vs Intel Core i5-2450P
Specifications
Complete list of technical specifications
AMD A4-4020 AMD A4-4020
Intel Core i5-2450P Intel Core i5-2450P
CPU generation and family

Now let examine the processors version of the AMD A4-4020 and the Intel Core i5-2450P. The higher the model´s version and the more current generation, the better.

  • Name
    AMD A4-4020 left arrow Intel Core i5-2450P
  • Segment
    Desktop / Server left arrow Desktop / Server
  • Family
    AMD A left arrow Intel Core i5
  • Generation
    2 left arrow 2
  • CPU group
    AMD A4-4000 left arrow Intel Core i 2000
CPU Cores and Base Frequency

Now let examine the base clock parameters of the AMD A4-4020 and Intel Core i5-2450P CPUs. The processor with the highest score is victorious. You may also compare the turbo frequency in some models.

  • Frequency
    3.20 GHz left arrow 3.20 GHz
  • CPU Cores
    2 left arrow 4
  • Turbo (1 Core)
    3.40 GHz left arrow 3.50 GHz
  • CPU Threads
    2 left arrow 4
  • Hyperthreading
    No left arrow No
  • Overclocking
    Yes left arrow No
  • Core architecture
    normal left arrow normal
Internal Graphics

You may determine which included graphics card is superior by analyzing the AMD A4-4020 and Intel Core i5-2450P CPUs. Nevertheless, not every model can also include an integrated video card. The block has no bearing on the overall performance score and can be skipped.

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

This is time to examine how CPUs differ in terms of hardware support for codecs. Each brand may have its own set of guidelines. The AMD A4-4020 and Intel Core i5-2450P processor technologies are shown below for a more detailed comparison.

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

The kind and amount of memory supported by the CPU have an impact on the performance ranking. As a consequence, experts recommend that you carefully compare which model produces the greatest outcomes. In our case, AMD A4-4020 or Intel Core i5-2450P.

  • Memory type
    DDR3-1333 left arrow DDR3-1066DDR3-1333
  • Max. Memory
    left arrow 32 GB
  • ECC
    No left arrow No
  • Memory channels
    2 left arrow 2
  • PCIe version
    left arrow 2
  • PCIe lanes
    left arrow 16
Encryption

We decide in favor of an encryption-capable CPU AMD A4-4020 or Intel Core i5-2450P. If competing CPUs have the same performance in this block, you should compare other technical aspects.

  • AES-NI
    Yes left arrow Yes
Thermal Management

Now let us analyze the temps of the AMD A4-4020 and Intel Core i5-2450P CPUs. It is critical to note that the greater the processor´s TDP, the more efficient the cooling system would be required. A CPU with a lower TDP is said to be the best model.

  • TDP (PL1)
    65 W left arrow 95 W
  • Tjunction max.
    -- left arrow 100 °C
Technical details

Contrast the specs of the AMD A4-4020 and Intel Core i5-2450P CPUs, including L2-L3 cache, release date, motherboard socket, manufacturing method, ISA instruction set, and much more. Give heed to L2 and L3 - the higher this indication, the better; similarly, the smaller the technical process, the better.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    AMD-V left arrow VT-x, VT-x EPT
  • ISA extensions
    SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 left arrow SSE4.1, SSE4.2, AVX
  • L3-Cache
    1.00 MB left arrow 6.00 MB
  • Architecture
    Richland (Piledriver) left arrow Sandy Bridge S
  • Technology
    32 nm left arrow 32 nm
  • Socket
    FM2 left arrow LGA 1155
  • Release date
    Q1/2014 left arrow Q1/2012
Devices using this processor

Let´s all examine the use of the processors AMD A4-4020 and Intel Core i5-2450P. Based on this comparison, you will understand the processor´s intended use (gaming, design, editing, mining, work, business).

  • Used in
    Unknown left arrow Unknown
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