AMD Athlon II X4 641
AMD Phenom II X6 1055T
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AMD Athlon II X4 641 vs AMD Phenom II X6 1055T. Specifications, performance, tests

Overall score
star star star star star
Released
Q1/2012
AMD Athlon II X4 641
AMD Athlon II X4 641
Released
Q3/2010
Overall score
star star star star star
AMD Phenom II X6 1055T
AMD Phenom II X6 1055T

Compare AMD Athlon II X4 641 VS AMD Phenom II X6 1055T. 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 Athlon II X4 641 boasts a maximum frequency of 2.80 GHz GHz. 4 / 4 cores that enhance multitasking capabilities.With a power consumption of 100 W W, it ensures efficient performance.Released in Q1/2012, it incorporates the latest technology for optimal efficiency.

AMD Phenom II X6 1055T features a maximum frequency of 2.80 GHz GHz. 6 cores designed for high-performance tasks.Its power consumption is 95 W W, providing a balance of power and efficiency.Launched in Q3/2010, it is built to handle demanding applications.

Differences


Positions in all rankings

Common positions AMD Athlon II X4 641 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    1246 place
  • Geekbench 5, 64bit (Multi-Core)
    1138 place
  • Place in the overall ranking

    (based on several benchmarks)

    1059 left arrow score
  • More number of cores

    About 1.5 times more cores

    6 left arrow 4
  • Performance per watt

    About 0.95 times less performance per watt

    95 W left arrow 100 W

Positions in all rankings

Common positions AMD Phenom II X6 1055T CPU in popular benchmarks, for comparison with other models.

  • Cinebench R20 (Single-Core)
    544 place
  • Cinebench R20 (Multi-Core)
    414 place
  • Cinebench R15 (Single-Core)
    881 place
  • Cinebench R15 (Multi-Core)
    591 place
  • Geekbench 5, 64bit (Single-Core)
    1132 place
  • Geekbench 5, 64bit (Multi-Core)
    930 place
  • Blender 2.81 (bmw27)
    8 place
  • Geekbench 3, 64bit (Single-Core)
    694 place
  • Geekbench 3, 64bit (Multi-Core)
    422 place
  • Cinebench R11.5, 64bit (Single-Core)
    313 place
  • Cinebench R11.5, 64bit (Multi-Core)
    361 place
  • Estimated results for PassMark CPU Mark
    823 place

Specifications

Technical data
AMD Athlon II X4 641 AMD Athlon II X4 641
AMD Phenom II X6 1055T AMD Phenom II X6 1055T
CPU family and group

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

  • Family
    AMD Athlon II left arrow AMD Phenom II
  • CPU group
    AMD Athlon II X4 (Llano) left arrow AMD Phenom II - 1000
  • Segment
    Desktop / Server left arrow Desktop / Server
  • Generation
    2 left arrow 5
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.

  • Core architecture
    normal left arrow normal
  • Overclocking
    No left arrow Yes
  • Frequency
    2.80 GHz left arrow 2.80 GHz
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
  • VP8
    No left arrow No
  • VP9
    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 Phenom II X6 1055T and AMD Athlon II X4 641. The supported memory frequencies may vary depending on the motherboard configuration.

  • Memory type
    DDR3-1333 left arrow DDR2-1066
  • Max. Memory
    16 GB left arrow
  • Memory channels
    2 left arrow 2
  • ECC
    No left arrow No
Thermal Management

Analyze the TDP (Thermal Design Power) requirements of AMD Athlon II X4 641 and AMD Phenom II X6 1055T to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

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

Information on architecture, interfaces, and additional instructions supported by AMD Athlon II X4 641 and AMD Phenom II X6 1055T, including virtual machine technologies and fabrication processes.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA extensions
    MMX, 3DNow!, SSE3, SSE4a left arrow SSE3, SSE4a
  • L2-Cache
    4.00 MB left arrow --
  • L3-Cache
    -- left arrow 6.00 MB
  • Architecture
    Llano left arrow Thuban (K10)
  • Technology
    32 nm left arrow 45 nm
  • Virtualization
    AMD-V left arrow AMD-V
  • Socket
    FM1 left arrow AM3
  • Release date
    Q1/2012 left arrow Q3/2010
  • Part Number
    AD638XOJGXBOX left arrow --

Benchmarks

Performance tests CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between AMD Athlon II X4 641 and AMD Phenom II X6 1055T.

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
388
AMD Athlon II X4 641
502
AMD Phenom II X6 1055T
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
1421
AMD Athlon II X4 641
2182
AMD Phenom II X6 1055T

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