I’d like to know how good the PCI Express 2.0 bus accelerates the
performance of the memcpy hostTodevice and deviceToHost.
The theoretical bandwidth is 8 GB/sec so I guess you could expect
to double the performance from a PCI-Express 1.1 bus.
Since I don’t have a PCI-Express 2.0 capable mainboard I couldn’t confirm that.
Maybe somebody already has experience with the actual up- and download speeds.
Does it really double the performance in real life?
I appreciate anybody who can support me with some measurements.
I’d buy a 2.0 capable card plus mainboard if it really doubles the performance.