Marios Georgiou
Posts: 20
Joined: Sat Mar 04, 2017 7:52 pm

D3D vs Opengl

Which is faster in MAME, Opengl or D3D?
Robert
Posts: 99
Joined: Thu Nov 06, 2014 12:44 pm

Re: D3D vs Opengl

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Last edited by Robert on Fri May 03, 2019 2:39 pm, edited 1 time in total.
Marios Georgiou
Posts: 20
Joined: Sat Mar 04, 2017 7:52 pm

Re: D3D vs Opengl

While there is no a framerate drop and games run at full speed with D3D there is 'slower' gameplay and 'slower' graphics movement (graphics display sync) than Opengl. It becomes even more 'slow' when Triple Buffering or Vsync is enabled.
Marios Georgiou
Posts: 20
Joined: Sat Mar 04, 2017 7:52 pm

Re: D3D vs Opengl

Emulation speed is slower than the real arcade.

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