4 ms·
I'm guessing: Total time will vary dramatically depending on whether the database is on HD, SSD, or in memory, so he is separating out that component. Of cours
by Bill_Dimm 13y ago
I'm guessing: Total time will vary dramatically depending on whether the database is on HD, SSD, or in memory, so he is separating out that component. Of course, he might be optimizing something that doesn't help much if it takes forever to read the data from disk.
- dragontamer 13y agoNot just the disk, but also transferring it over to the GPU is often a bottleneck. If there is back and forth talk between the GPU and CPU, things will slow down considerably.