AMD A6-4455M
AMD A8-4500M
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AMD A6-4455M vs AMD A8-4500M. Specifications, performance, tests

Overall score
star star star star star
Released
Q2/2012
AMD A6-4455M
AMD A6-4455M
Released
Q2/2012
Overall score
star star star star star
AMD A8-4500M
AMD A8-4500M

Compare AMD A6-4455M VS AMD A8-4500M. 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 A6-4455M boasts a maximum frequency of 2.10 GHz GHz. 2 cores that enhance multitasking capabilities.With a power consumption of 17 W W, it ensures efficient performance.Released in Q2/2012, it incorporates the latest technology for optimal efficiency.

AMD A8-4500M features a maximum frequency of 1.90 GHz GHz. 4 cores designed for high-performance tasks.Its power consumption is 35 W W, providing a balance of power and efficiency.Launched in Q2/2012, it is built to handle demanding applications.

Differences

AMD A6-4455M Reasons to consider
AMD A6-4455M
Report a bug
  • Place in the overall ranking

    (based on several benchmarks)

    1696 left arrow score
  • Higher clock speed

    Around 10% better clock speed

    2.10 GHz left arrow 1.90 GHz
  • Performance per watt

    times less performance per watt

    17 W left arrow 35 W

Positions in all rankings

Common positions AMD A6-4455M CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    1373 place
  • Geekbench 5, 64bit (Multi-Core)
    1524 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1284 place
  • Geekbench 3, 64bit (Single-Core)
    813 place
  • Geekbench 3, 64bit (Multi-Core)
    881 place
  • Cinebench R11.5, 64bit (Single-Core)
    761 place
  • Cinebench R11.5, 64bit (Multi-Core)
    814 place
  • Estimated results for PassMark CPU Mark
    1310 place
AMD A8-4500M Reasons to consider
AMD A8-4500M
Report a bug
  • Place in the overall ranking

    (based on several benchmarks)

    1511 left arrow score
  • More number of cores

    About 2 times more cores

    4 left arrow 2
  • Higher turbo clock speed

    Around 7 % better overclocked clock speed

    2.80 GHz left arrow 2.60 GHz

Positions in all rankings

Common positions AMD A8-4500M CPU in popular benchmarks, for comparison with other models.

  • Cinebench R20 (Single-Core)
    582 place
  • Cinebench R20 (Multi-Core)
    514 place
  • Cinebench R15 (Single-Core)
    990 place
  • Cinebench R15 (Multi-Core)
    959 place
  • Geekbench 5, 64bit (Single-Core)
    1341 place
  • Geekbench 5, 64bit (Multi-Core)
    1361 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1073 place
  • Geekbench 3, 64bit (Single-Core)
    790 place
  • Geekbench 3, 64bit (Multi-Core)
    742 place
  • Cinebench R11.5, 64bit (Single-Core)
    813 place
  • Cinebench R11.5, 64bit (Multi-Core)
    737 place
  • Estimated results for PassMark CPU Mark
    1114 place

Specifications

Technical data
AMD A6-4455M AMD A6-4455M
AMD A8-4500M AMD A8-4500M
CPU family and group

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

  • Segment
    Mobile left arrow Mobile
  • Family
    AMD A left arrow AMD A
  • Generation
    2 left arrow 2
  • CPU group
    AMD A6-4000M left arrow AMD A8-4000M
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
    2.10 GHz left arrow 1.90 GHz
  • CPU Cores
    2 left arrow 4
  • Turbo (1 Core)
    2.60 GHz left arrow 2.80 GHz
  • CPU Threads
    2 left arrow 4
  • Hyperthreading
    No left arrow No
  • Overclocking
    No 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
    AMD Radeon HD 7500G left arrow AMD Radeon HD 7640G
  • GPU frequency
    0.33 GHz left arrow 0.50 GHz
  • GPU (Turbo)
    0.43 GHz left arrow 0.69 GHz
  • Execution units
    4 left arrow 4
  • Shader
    256 left arrow 256
  • Max. GPU Memory
    1 GB left arrow 2 GB
  • Max. displays
    2 left arrow 2
  • Generation
    4 left arrow 4
  • DirectX Version
    11 left arrow 11
  • Technology
    32 nm left arrow 32 nm
  • Release date
    Q2/2012 left arrow Q2/2012
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
    Decode left arrow Decode
  • VP9
    No left arrow No
  • VP8
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    Decode left arrow Decode
  • VC-1
    Decode left arrow Decode
  • JPEG
    Decode / Encode left arrow Decode / Encode
Memory specs & PCI

Overview of the types and quantities of RAM supported by AMD A8-4500M and AMD A6-4455M. The supported memory frequencies may vary depending on the motherboard configuration.

  • Memory type
    DDR3-1333 left arrow DDR3-1600
  • ECC
    No left arrow No
  • Memory channels
    2 left arrow 2
Encryption
  • AES-NI
    Yes left arrow Yes
Thermal Management

Analyze the TDP (Thermal Design Power) requirements of AMD A6-4455M and AMD A8-4500M to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    17 W left arrow 35 W
Technologies and extensions

Information on architecture, interfaces, and additional instructions supported by AMD A6-4455M and AMD A8-4500M, 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
    SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 left arrow SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
  • L3-Cache
    2.00 MB left arrow 4.00 MB
  • Architecture
    Trinity (Piledriver) left arrow Trinity (Piledriver)
  • Technology
    32 nm left arrow 32 nm
  • Socket
    FP2 left arrow FS1r2
  • Release date
    Q2/2012 left arrow Q2/2012

Benchmarks

Performance tests CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between AMD A6-4455M and AMD A8-4500M.

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
283
AMD A6-4455M
316
AMD A8-4500M
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
413
AMD A6-4455M
844
AMD A8-4500M
iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games
217
AMD A6-4455M
351
AMD A8-4500M
Geekbench 3, 64bit (Single-Core)
Geekbench 3 SC for one CPU core, includes stress tests simulating real 3D scenarios for Windows, Mac, Linux, Ansroid, iOS
1088
AMD A6-4455M
1236
AMD A8-4500M
Geekbench 3, 64bit (Multi-Core)
Geekbench 3 MC using a multi-core and hyperthreading, includes stress tests simulating real 3D scenarios for Windows, Mac, Linux, Ansroid, iOS
1522
AMD A6-4455M
3398
AMD A8-4500M
Cinebench R11.5, 64bit (Single-Core)
The PC CPU and GPU test involves rendering a specific 3D scene in single-core mode, based on CINEMA 4D
0.62
AMD A6-4455M
0.71
AMD A8-4500M
Cinebench R11.5, 64bit (Multi-Core)
The PC CPU and GPU test involves rendering a specific 3D scene in multi-core mode and hyperthreading, based on CINEMA 4D
0.86
AMD A6-4455M
1.71
AMD A8-4500M
Estimated results for PassMark CPU Mark
PassMark is a test suite that performs complex mathematical calculations to determine CPU performance on file compression, encryption and physics-related tasks
1293
AMD A6-4455M
2702
AMD A8-4500M

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