tag:blogger.com,1999:blog-3644149452090630665.post8760207971149980163..comments2011-02-17T00:05:45.219+01:00Bruno Simõeshttps://profiles.google.com/110821408735197982407noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-3644149452090630665.post-12415851286040445562011-02-17T00:05:45.219+01:002011-02-17T00:05:45.219+01:00Hi Vince,<br /><br />I don&#39;t have any comparison results about the performance. However I expect it to slightly slow on Java. One of the main reasons is the JNI overhead. Besides that, you can do optimizations in C that are impossible in Java. Neverless, we should not forget that these two programming languages have different purposes.Bruno Simõeshttp://www.blogger.com/profile/10012943361960027731noreply@blogger.comtag:blogger.com,1999:blog-3644149452090630665.post-72229915919263670102011-01-03T16:18:10.736+01:002011-01-03T16:18:10.736+01:00Have you compared performance with normal C Cuda? Any performance issues due to Java?<br /><br />Thanks<br />VinceAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-3644149452090630665.post-29956543140328210312010-04-15T14:43:53.291+02:002010-04-15T14:43:53.291+02:00Thank you for your correction.Bruno Simõeshttp://www.blogger.com/profile/10012943361960027731noreply@blogger.comtag:blogger.com,1999:blog-3644149452090630665.post-17519747841370474872010-04-15T10:50:29.149+02:002010-04-15T10:50:29.149+02:00Please rename the used CUDA function to &quot;add&quot; instead of &quot;subtract&quot; or correct the functions main statementAnonymousnoreply@blogger.com