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CRYSTAL DISK BENCHMARK VER. 0.0 X64
Crystal Disk Benchmark is used to measure read and write performance through sampling of random data which is, for the most part, incompressible. Performance is virtually identical, regardless of data sample so we have included only that using random data samples.
THROUGHPUT
IOPS
Crystal DiskMark displays great sequential results as well as low 4K randoms and really shows the strength of both drives, although we do see the difference once again between the 1TB and 2TB capacities.
The toughest benchmark available for solid state drives is AS SSD as it relies solely on incompressible data samples when testing performance. For the most part, AS SSD tests can be considered the ‘worst case scenario’ in obtaining data transfer speeds and many enthusiasts like AS SSD for their needs.
THROUGHPUT
IOPS
ANVIL STORAGE UTILITIES PROFESSIONAL
Anvil’s Storage Utilities (ASU) are the most complete test bed available for the solid state drive today. The benchmark displays test results for, not only throughput but also, IOPS and Disk Access Times. Not only does it have a preset SSD benchmark, but also, it has included such things as endurance testing and threaded I/O read, write and mixed tests, all of which are very simple to understand and use in our benchmark testing.
The AJA Video Systems Disk Test is relatively new to our testing and tests the transfer speed of video files with different resolutions and Codec.
TxBench is one of our newly discovered benchmarks that we works much the same as Crystal Diskmark, but with several other features. Advanced load bench-marking can be configured, as well as full drive information and data erasing via secure erase, enhanced secure erase, TRIM and overwriting. Simply click on the title for a free copy.
Ha, thanks auto fill.
It would be nice to see sustained tests for SSDs to see how fast it is once the cache runs out and then how fast it is once it has to actually write to TLC. I have an older pci3 Sabrent than goes from 1,000MBs to 80MBs after 50GB. Makes copying video footage unusably slow.
@Gavin, and that’s why if you are using a desk top work station Intel’s Optane drives are the best way to go, they don’t suffer from those issues.
I agree with Gavin Greenwalt that the twoost important SSD test is temperature and sustain transfer speed when the cache is full and depends on raw speed.
Please consider this for future review.
Why this one is fastest than the WD SN850 ? That test copying files was embarrassing the SN850 destroyed all of them
yeah i also don’t get it, i prefer the WD SN850 for that copying result, and everything else also just as fast