AMD FX-4300
AMD Athlon II X4 651
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AMD FX-4300 vs AMD Athlon II X4 651. Specifications, performance, tests

Overall score
star star star star star
Released
Q4/2012
AMD FX-4300
AMD FX-4300
Released
Q4/2011
Overall score
star star star star star
AMD Athlon II X4 651
AMD Athlon II X4 651

Compare AMD FX-4300 VS AMD Athlon II X4 651. Which processor delivers superior performance?

In this detailed comparison, we evaluate the specifications and benchmarks of both processors to determine the best choice for your needs. We analyze their core counts, maximum frequencies, and power consumption.

AMD FX-4300 boasts a maximum frequency of 3.80 GHz GHz. 4 cores that enhance multitasking capabilities.With a power consumption of 95 W W, it ensures efficient performance.Released in Q4/2012, it incorporates the latest technology for optimal efficiency.

AMD Athlon II X4 651 features a maximum frequency of 3.00 GHz GHz. 4 / 4 cores designed for high-performance tasks.Its power consumption is 100 W W, providing a balance of power and efficiency.Launched in Q4/2011, it is built to handle demanding applications.

Differences

AMD FX-4300 Reasons to consider
AMD FX-4300
Report a bug
  • Place in the overall ranking

    (based on several benchmarks)

    1261 left arrow score
  • Higher clock speed

    Around 21% better clock speed

    3.80 GHz left arrow 3.00 GHz
  • Performance per watt

    times less performance per watt

    95 W left arrow 100 W

Positions in all rankings

Common positions AMD FX-4300 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    1122 place
  • Geekbench 5, 64bit (Multi-Core)
    1153 place
  • Geekbench 3, 64bit (Single-Core)
    582 place
  • Geekbench 3, 64bit (Multi-Core)
    507 place
  • Cinebench R11.5, 64bit (Single-Core)
    420 place
  • Cinebench R11.5, 64bit (Multi-Core)
    469 place
  • Estimated results for PassMark CPU Mark
    875 place

Positions in all rankings

Common positions AMD Athlon II X4 651 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    1225 place
  • Geekbench 5, 64bit (Multi-Core)
    1111 place

Specifications

Technical data
AMD FX-4300 AMD FX-4300
AMD Athlon II X4 651 AMD Athlon II X4 651
CPU family and group

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

  • Segment
    Desktop / Server left arrow Desktop / Server
  • Family
    AMD FX left arrow AMD Athlon II
  • Generation
    2 left arrow 2
  • CPU group
    AMD FX-4300 left arrow AMD Athlon II X4 (Llano)
CPU Technical specs

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.

  • Frequency
    3.80 GHz left arrow 3.00 GHz
  • Overclocking
    Yes left arrow No
  • Core architecture
    normal left arrow normal
IGPU

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
    no iGPU left arrow no iGPU
  • GPU (Turbo)
    No turbo left arrow No turbo
Hardware codec support

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)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • h264
    No left arrow No
  • VP9
    No left arrow No
  • VP8
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    No left arrow No
  • VC-1
    No left arrow No
  • JPEG
    No left arrow No
Memory specs & PCI

Overview of the types and quantities of RAM supported by AMD Athlon II X4 651 and AMD FX-4300. The supported memory frequencies may vary depending on the motherboard configuration.

  • Memory type
    DDR3-1866 left arrow DDR3-1333
  • Max. Memory
    left arrow 16 GB
  • ECC
    Yes left arrow No
  • Memory channels
    2 left arrow 2
Thermal Management

Analyze the TDP (Thermal Design Power) requirements of AMD FX-4300 and AMD Athlon II X4 651 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    95 W left arrow 100 W
Technologies and extensions

Information on architecture, interfaces, and additional instructions supported by AMD FX-4300 and AMD Athlon II X4 651, including virtual machine technologies and fabrication processes.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    AMD-V left arrow AMD-V
  • ISA extensions
    SSE4.1, SSE4.2, AVX, FMA3, FMA4 left arrow MMX, 3DNow!, SSE3, SSE4a
  • L2-Cache
    -- left arrow 4.00 MB
  • L3-Cache
    4.00 MB left arrow --
  • Architecture
    Vishera (Bulldozer) left arrow Llano
  • Technology
    32 nm left arrow 32 nm
  • Socket
    AM3+ left arrow FM1
  • Release date
    Q4/2012 left arrow Q4/2011

Benchmarks

Performance tests CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between AMD FX-4300 and AMD Athlon II X4 651.

Compare the synthetic benchmark scores and make an informed decision on the best processor for your needs!

Geekbench 5, 64bit (Single-Core)
Geekbench 5 SC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
511
AMD FX-4300
411
AMD Athlon II X4 651
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 MC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
1394
AMD FX-4300
1467
AMD Athlon II X4 651

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