[calypso]

OK, evo sada malo real-life ispitivanja brzina... Uzeo sam CrystalMark 8.0.6 x64, podesio u settings da radi sa NVME diskom i provukao ga preko svih mojih diskova u kompu...

Ono sto mi je odmah zapelo za oko je random read/write na 4kB blokovima koji je jedno 20x brzi nego na Gen4 x4 NVME disku, i to ne bas najsporijem na svijetu...

In CrystalDiskMark, RND4K Q1T1 stands for:

• RND: Random — the test uses random data locations (as opposed to sequential).
• 4K: 4 Kilobyte block size — the size of each read/write operation.
• Q1: Queue Depth of 1 — only one input/output (I/O) operation is queued at a time.
• T1: Thread count of 1 — the test runs on a single thread.

Random 4KB read/write performance with a queue depth of 1 and 1 thread — basically simulating a very light workload similar to what you'd see when opening a small app or performing basic OS tasks.


Micron 3400, 512GB, TLC, NVME Gen4 x4



Samsung PM981, 512GB, TLC, NVME Gen3 x4



Starwind RAMDisk, 5GB, DDR5-5200