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A cross platform disk benchmark utility written in Java. Measure a drive's read and write speed by creating and accessing data files at your chosen location. Results shown in an easy-to-understand graph, allowing clear characterization of storage device behavior. Tune a benchmark's number of threads, block sequence/size, sample size. Benchmarks are saved for historical analysis.
Please try our latest windows installer: https://sourceforge.net/projects/jdiskmark/files/jdiskmark-0.6.1.msi
Verify 0.6.1 download w SHA-256 Hash:
B120C499ED49D934D0E48D265CB7D6B789940CA00ACF71435F8BA68D68802F9E
Instructions to verify file SHA-256 signature:
https://sourceforge.net/p/jdiskmark/wiki/%20Verifying%20SHA-256%20Hash%20on%20Windows%20with%20PowerShell/
ZIP releases require java to be installed separately:
* v0.5.0-v0.6.0 >Java 21
* v0.1-v0.4 > Java 8
user manual:
https://github.com/jDiskMark/jdm-java/wiki/0.6.0-User-Manual
Features
- Java cross platform solution
- Disk IO read/write performance
- Drive access time
- Graph of sample data and results
- Adjustable block and sample size
- Single or multi file option
- Sequential or random option
- Detect drive model info
- Save and manage benchmark data
- Input/Output Operations Per Second (IOPS)
- Multi threaded benchmarks
Project Samples
License
Apache License V2.0, BSD LicenseFollow JDiskMark
User Reviews
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La aplicación es sencilla pero clara y muy funcional. Ofrece una gran cantidad de datos para analizar en cada unidad. Los resultados muestran una gran cantidad de detalles para cada unidad escaneada. Además, funciona bastante rápido. Estoy muy impresionado.
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Schnelle nützliche Informationen zu der Verbesserungskomponente, die ich auf meinem PC installiert habe
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Ontem eu utilizei o jdiskmark pela primeira vez. Simples de utilizar e bem objetivo com com suas funcionalidades. As funções estão bem separadas nas barras de ferramentas e os gráficos provém uma análise precisa e fácil de compreender com a legenda fornecida. Eu apenas não encontrei uma função para selecionar outros discos além do meu primário no qual eu todo meu sistema operacional, porém como o projeto ainda está em beta, vejo isso como uma das funções a serem aplicadas no futuro.
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朋友推荐就下载试着用了下，最新的0.6.0版本对Windows操作系统很友好，没有什么提示就悄不声儿地安装好了，感觉很靠谱，使用起来也方便，可以通过视窗很直观地观察数据流，应用的运行也不占什么资源。少见这样诚心的免费应用，顶一个！
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just upgraded to a Crucial T500 2TB and wanted to test read/write it was very easy to use and had a lot of useful information