Download AS SSD Benchmark Download Free – 2.0.7316

Test the sequential or random read/write performance without using the cache. AS SSD Benchmark reads/writes a 1 GByte file as well as randomly selected 4K blocks. In addition, it performs the tests using 1 or 64 threads, and it determines the SSD’s access time.

Two additional benchmark tests examine the drive’s behavior when copying a few large files, many small files, and a mix of file sizes using the cached copy capabilities of your operating system as well as reading/writing data depending on the data’s compressibility.

The synthetic tests determine the sequential and random read and write performance of the SSD. These tests are performed without using the operating system’s cache. In Seq-test, the program measures how long it takes to read or write a 1 GB file. 4K test read and write performance is determined by random 4K blocks. 4K-64 corresponds to the test Thrd 4K procedure except that the read and write operations are distributed to 64 threads. This test should pose SSDs with Native Command Queuing (NCQ), differences between IDE operating mode where NCQ is not supported, and AHCI mode. The additional compression test can measure the power of the SSD in response to the compressibility of the data. This is especially for the controllers that use to increase the performance and lifetime of the cell compression, important.

In the first three synthetic tests and the compression test, the size of the test file is 1 GB. Finally, the access time to the SSD is calculated, where the access to read over the entire capacity of the SSD (Full Stroke) is determined. However, the write access test is done with a 1 GB test file.

What is new

• NVMe SSD support
• Support for 4K LBA sectors
• At least .NET Framework 4.6 is required
• Increased accuracy for fast SSDs

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