4 ms·
> The speeds were just stunning to say the least at 15GB/s. That is amazing. That is around DDR4-1866 speeds, and not far from DDR4-2666 (~21 GB/s). At those s
by teruakohatu 6y ago
> The speeds were just stunning to say the least at 15GB/s.
That is amazing. That is around DDR4-1866 speeds, and not far from DDR4-2666 (~21 GB/s). At those speeds I would happily work with dataframes sitting on the disk rather than in memory [1, 2]. Did you benchmark RAID 0 with less than four disks?
[1] R: https://github.com/xiaodaigh/disk.frame https://github.com/xiaodaigh/disk.frame
[2] Python: https://docs.dask.org/en/latest/dataframe.html https://docs.dask.org/en/latest/dataframe.html
- gizmodo59 6y agoNo. I spent way too much time in installing those drivers as it was not a smooth experience. Will give it a shot! My specs: 3990X, 265GB DDR4 3200Mhz, Asus Rog Strix E-Gaming
- Dylan16807 6y agoYou're welcome to try, but remember that getting any specific piece of data takes a thousand times longer. Some workloads can handle that, and some can't.