About Ssd test
4GB. Each test was conducted upto 64MB I/O and we recorded the sequential performance and the IO/s:ATTO Disk Benchmark Test #1256MB File PEAK Read Throughput = 4.91GB/s256MB File PEAK Write Throughput = 4.62GB/sATTO Disk Benchmark Test #21GB File PEAK Read Throughput = 4.88GB/s1GB File PEAK Write Throughput = 4.62GB/sATTO Disk Benchmark Test #34GB File PEAK Read Throughput = 4.88GB/s4GB File PEAK Write Throughput = 4.49GB/sThe next test of the WD Black SN770 SSD involved CrystalDisk Benchmark and I tested a 1GB, 4GB and 16GB File scale.CRYSTALDISK MARK 1GB TESTCRYSTALDISK MARK 4GB TESTCRYSTALDISK MARK 16GB TESTNext, I switched to AS SSD benchmark. A much more thorough test through, I used 1GB, 3GB and 5GB test files. Each test includes throughput benchmarks and IOPS that are respective to the larger file sizes (important, if you are reading this and trying to compare against the reported 4K IOPS from the manufacturer).AS SSD Benchmark Test #1AS SSD Benchmark Test #2AS SSD Benchmark Test #3Ordinarily, I would introduce tests like BlackMagic and AJA into the mix here, but even a short burst of testing on an NVMe like this would over saturate the cache memory on board. Nevertheless, in the short term we still could ascertain the reported performance on 1GB, 4GB and 16GB file testing was:4GB AJA File Test Results (Peak) = 4,357MB/s Read & 4,711MB/s Write16GB AJA File Test Results (Peak) = 4,364MB/s Read & 4,715MB/s Write16GB AJA File Test Results (Peak) = 4,715MB/s Read & 4,371MB/s WriteThe overall performance throughout all testing largely exceeded the reported maximum by WD themselves, which I was very impressed by. Sustained performance was unsurprisingly poorer as the borrowed system memory and controller became overworking in the larger and longer-running tests, but in shorter bursts, the drive clearly did what they said it can do and more. Let’s conclude today’s review and work out what we think of the WD Black SN770 SSD.WD Black SN770 SSD Review – Conclusion & VerdictYou can not really fault the WD Black SN850 SSD in terms of what Western Digital has said this drive can do, as it not only meets those expectations consistently but also exceeds it more often than not by a few degrees. The WD Black SN850 SSD is not going to challenge the current generation of 7K performing drives, but then it is not trying to. This is a mid-range SSD that serves as an entry point into PCIe 4 storage for many and in that tier of storage, the WD Black SN770 SSD unquestionably succeeds. That said, this SSD is at this price and at this power efficiency by design and the fact it took WD this long to release a 2nd entry into their PCIe4
Key features of the Ssd test that are enabled through these drivers include:
- Understanding AS SSD Test Data: Decoding SSD Performance
- Best SSD Benchmark Tools for Testing SSD Performance
- SSD Benchmark Tutorial: Run and Test SSD Performance
- Test SSD Performance like the Pros - SSD Central
- AS SSD Benchmark Test - YouTube
- SSD Reviews and Lab Tests
- SSD Test System - eTesters.com
To rendering expectations, throughput, file read/write expectations for transfers and that kind of thing.Benchmark Results: The AJA System Test results showed the LaCie Rugged SSD 1TB external drive was capable of averaging 944 MB/s read and 878 MB/s write. The capture and playback was fairly smooth as performance as you can see in the performance over time charts shown in the results above.Benchmark Results: The LaCie Rugged SSD 1TB did really well on this benchmark as it is the fastest USB 3.1 Gen 2 portable SSD that we have ever tested!Blackmagic Disk Speed TestBlackmagic Design has a storage drive benchmarking tool that customers can use to test the speed of your disk performance for working with high quality video at different resolutions and codecs.Benchmark Results: The LaCie Rugged SSD 1TB drive topped out at around 942 MB/s read and 877 MB/s write on the Disk Speed Test by Blackmagic. The results show this drive will handle all 1080P and 2K content just fine, and most 4K content. The frames on 4K 10-bit YUV 4:2:2 video were 42 read and 39 write it didn’t receive a passing mark as a result, but 40 FPS is still workable for most. Article Contents LaCie Rugged SSD - Premium NVMe SSD The SSD Benchmark Test System CrystalDiskMark, AJA System Test, Blackmagic Disk Speed Test PCMark 10 Data Drive Benchmark Large File Transfer and Game Load Benchmarks Final Thoughts & Conclusions
