VMware Horizon Community
ro345
Contributor
Contributor

1080P 30FPS using only CPU

Doing some experimental setup in the lab.  Running ESXI 5.5 U3 with a Windows 7 VM.  I installed the  Horizon Agent 7.3.1 inside the Windows 7 VM.  I also installed the direct-connection plugin in the vm.  I don't want to do a full setup, since I'm just testing.  Using the Horizon Client on a PC, I can connect to my guest VM and login without any problems.  I'm going directly over a gigabit lan.  However,  the desktop seems pretty laggy, and I definitely can't do 1080p video.  I have tried with and whithout html5 redirection.  There is lots of artificating and the frame rate is like 2 or 3 fps and looks heavily compressed.  I have tried with and without h264 compression.  This link here VMware View 5.2 Documentation Library​ seems to indicate that I should be able to do it with just CPU.  I have 8 VCPUs allocated to the machine, my server has 8 cores and 16 threads, doing nothing else.   I don't have vgpus or vsga enabled.  Is it possible the Client or the agent just aren't up to the task?  Maybe vmware just overestimates what can be supported?  I see there are many gpos that I can change, but I wonder if this just isn't possible without vsga or or some other gpu acceleration.  Thanks!

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parmarr
VMware Employee
VMware Employee

With the set up you have installed and using inbuilt compute resources only light 3D applications will be supported like Aero, for High 3D applications, you need to have dedicated Hardware acceleration. Please refer the documentation link for more information:

https://www.vmware.com/content/dam/digitalmarketing/vmware/en/pdf/whitepaper/view/vmware-horizon-vie...

Sincerely, Rahul Parmar VMware Support Moderator
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