Western Digital WD_BLACK SN770M 2TB Review (Page 6 of 10)

Page 6 - Benchmark: HD Tune Pro 5.70

About HD Tune Pro 5.70

HD Tune Pro is a hard disk / SSD utility with many functions. It can be used to measure the drive's performance, scan for errors, check the health status (S.M.A.R.T.), securely erase all data and much more.

From: Developer's Page

Unfortunately, HD Tune does not generate any fancy independent graph outputs in particular, so I just took a screenshot of the program. The WD_BLACK SN770M 2TB's throughput remained very flat on average. While HD Tune is more of a drag race than a clear indication of real-life performance, it is an excellent storage performance reference among SSDs with the same controller. The results were good across the range and the recorded access time was low, as we would expect from a solid state drive.

The WD_BLACK SN770M 2TB posted an average of 996.3MB/s for its sequential read speed, which is very low compared to other budget performance PCIe 4.0-based drives. The WD_BLACK SN770 1TB posted 1317.5MB/s, and the Lexar PLAY 1TB came in at 1932.2MB/s. At the end of the day, HD Tune may not be the best test for solid state drives all the time, but these results are always interesting to look at.


Page Index
1. Introduction, Packaging, Specifications
2. A Closer Look, Test System
3. Benchmark: AIDA64 Disk Benchmark
4. Benchmark: ATTO Disk Benchmark
5. Benchmark: Crystal Disk Mark 8.0
6. Benchmark: HD Tune Pro 5.70
7. Benchmark: PassMark PerformanceTest 10
8. Benchmark: PCMark 10
9. Benchmark: 3DMark
10. Conclusion