Intel Pentium 3805U
AMD A8-4500M
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Intel Pentium 3805U vs AMD A8-4500M. Specifications, performance, tests

Overall score
star star star star star
Released
Q1/2015
Intel Pentium 3805U
Intel Pentium 3805U
Released
Q2/2012
Overall score
star star star star star
AMD A8-4500M
AMD A8-4500M

Compare Intel Pentium 3805U 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.

Intel Pentium 3805U boasts a maximum frequency of 1.90 GHz GHz. 2 cores that enhance multitasking capabilities.With a power consumption of 15 W W, it ensures efficient performance.Released in Q1/2015, 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

  • Place in the overall ranking

    (based on several benchmarks)

    1530 left arrow score
  • Performance per watt

    times less performance per watt

    15 W left arrow 35 W

Positions in all rankings

Common positions Intel Pentium 3805U CPU in popular benchmarks, for comparison with other models.

  • Cinebench R15 (Single-Core)
    907 place
  • Cinebench R15 (Multi-Core)
    974 place
  • Geekbench 5, 64bit (Single-Core)
    1222 place
  • Geekbench 5, 64bit (Multi-Core)
    1395 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1436 place
  • Geekbench 3, 64bit (Single-Core)
    651 place
  • Geekbench 3, 64bit (Multi-Core)
    762 place
  • Cinebench R11.5, 64bit (Single-Core)
    623 place
  • Cinebench R11.5, 64bit (Multi-Core)
    751 place
  • Cinebench R11.5, 64bit (iGPU, OpenGL)
    250 place
  • Estimated results for PassMark CPU Mark
    1270 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

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
Intel Pentium 3805U Intel Pentium 3805U
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
    Intel Pentium left arrow AMD A
  • Generation
    4 left arrow 2
  • CPU group
    Intel Pentium 3000 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
    1.90 GHz left arrow 1.90 GHz
  • CPU Cores
    2 left arrow 4
  • Turbo (1 Core)
    No turbo 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
    Intel HD Graphics (Broadwell GT1) left arrow AMD Radeon HD 7640G
  • GPU frequency
    0.10 GHz left arrow 0.50 GHz
  • GPU (Turbo)
    0.80 GHz left arrow 0.69 GHz
  • Execution units
    12 left arrow 4
  • Shader
    96 left arrow 256
  • Max. GPU Memory
    8 GB left arrow 2 GB
  • Max. displays
    3 left arrow 2
  • Generation
    8 left arrow 4
  • DirectX Version
    11.2 left arrow 11
  • Technology
    14 nm left arrow 32 nm
  • Release date
    Q1/2015 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 / Encode left arrow Decode
  • VP9
    No left arrow No
  • VP8
    Decode left arrow No
  • AV1
    No left arrow No
  • AVC
    Decode / Encode left arrow Decode
  • VC-1
    Decode left arrow Decode
  • JPEG
    Decode left arrow Decode / Encode
Memory specs & PCI

Overview of the types and quantities of RAM supported by AMD A8-4500M and Intel Pentium 3805U. The supported memory frequencies may vary depending on the motherboard configuration.

  • Memory type
    DDR3-1600 left arrow DDR3-1600
  • ECC
    No left arrow No
  • Memory channels
    2 left arrow 2
  • PCIe version
    2.0 left arrow
  • PCIe lanes
    12 left arrow
Encryption
  • AES-NI
    Yes left arrow Yes
Thermal Management

Analyze the TDP (Thermal Design Power) requirements of Intel Pentium 3805U 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)
    15 W left arrow 35 W
Technologies and extensions

Information on architecture, interfaces, and additional instructions supported by Intel Pentium 3805U 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
    VT-x, VT-x EPT, VT-d left arrow AMD-V
  • ISA extensions
    SSE4.1, SSE4.2 left arrow SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
  • L3-Cache
    2.00 MB left arrow 4.00 MB
  • Architecture
    Haswell U left arrow Trinity (Piledriver)
  • Technology
    22 nm left arrow 32 nm
  • Socket
    BGA 1168 left arrow FS1r2
  • Release date
    Q1/2015 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 Intel Pentium 3805U and AMD A8-4500M.

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

Cinebench R15 (Single-Core)
The Cinebench R15 SC stresses the computing modules of a desktop or laptop computer to their limits and accurately determines the key performance parameters of the hardware
77
Intel Pentium 3805U
61
AMD A8-4500M
Cinebench R15 (Multi-Core)
The Cinebench R15 MC stresses the computing modules of a desktop or laptop computer to their limits and accurately determines the key performance parameters of the hardware
148
Intel Pentium 3805U
158
AMD A8-4500M
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
412
Intel Pentium 3805U
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
778
Intel Pentium 3805U
844
AMD A8-4500M
iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games
154
Intel Pentium 3805U
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
1894
Intel Pentium 3805U
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
3241
Intel Pentium 3805U
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
0.9
Intel Pentium 3805U
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
1.73
Intel Pentium 3805U
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
1657
Intel Pentium 3805U
2702
AMD A8-4500M

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