One reason of this discount is that the MoGo bros running on cgos are the _big versions. By my obserbation (they are running on my pcs and both are Q6600/3GHz with different mother boards), mogo_big_4core's perallelism is around 300% (by top command), perhaps due to its heavier uct part (just my guess).
The top might overestimate the parallelization, as it depends the results of top depend on how the locks are implemented. I don't know how was this
part at the time of the release. With 4 cores, the current version of mogo is close to a speed-up four. I believed that the released version was quite similar from that point of view. _______________________________________________ computer-go mailing list computer-go@computer-go.org http://www.computer-go.org/mailman/listinfo/computer-go/
