Scene graph performance

Felix Bembrick felix.bembrick at
Fri Jul 22 08:15:13 UTC 2016

Hi Vadim,

I am very open-minded about this. Anything is possible (including, as I mentioned, that I wrote FXMark very poorly).

Can you help by detailing what tools you use to track CPU/GPU usage?

I am sure finding out the exact nature of what is happening and what is causing it will help everyone.

And, quite frankly, I actually hope that my coding *is* the problem and not JavaFX.


Because I can fix my coding.



> On 22 Jul 2016, at 17:56, Vadim Pakhnushev <vadim.pakhnushev at> wrote:
> Felix,
> For me it's very useful to track CPU/GPU usage while running a benchmark.
> Could it be that your very fast machine is limited by some synchronization issues and CPU/GPU is essentially idle while slower machine is running 100% CPU?
> Vadim
>> On 22.07.2016 3:35, Felix Bembrick wrote:
>> I am willing to accept that perhaps FXMark is written so poorly that it
>> does not permit JavaFX to perform as well as it could (possibly
>> significantly so) on any particular platform.

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