I have now turned Compiz on. I tried to run the QGears2 benchmarks in batch mode, but it always crashes on the third run of the text benchmark. It completes fine when run on its own (not in batch mode).
The attached file has the output. The benchmarks are ========================================= Gears: ========================================= CPU ######################################### QGears2: Rendering: CPU-based Raster - Test: Gears 33.846325 Frames Per Second 33.617825 Frames Per Second 33.8697 Frames Per Second Average: 33.77 Frames Per Second ######################################### XRender ########################################## QGears2: Rendering: XRender Extension - Test: Gears 24.831675 Frames Per Second 24.889825 Frames Per Second 25.1625 Frames Per Second Average: 24.96 Frames Per Second ########################################## OpenGL #################################### QGears2: Rendering: OpenGL - Test: Gears 26.2521 Frames Per Second 26.02245 Frames Per Second 25.981925 Frames Per Second Average: 26.08 Frames Per Second #################################### ========================================= Text: ========================================= CPU ######################################## QGears2: Rendering: CPU-based Raster - Test: Text 37.5654 Frames Per Second 37.66515 Frames Per Second 37.445175 Frames Per Second Average: 37.55 Frames Per Second ######################################## XRender ######################################### QGears2: Rendering: XRender Extension - Test: Text 56.8162 Frames Per Second 56.258125 Frames Per Second 56.729625 Frames Per Second Average: 56.60 Frames Per Second ######################################### OpenGL #################################### QGears2: Rendering: OpenGL - Test: Text 32.4407 Frames Per Second 32.606225 Frames Per Second 32.242675 Frames Per Second Average: 32.42 Frames Per Second #################################### ========================================= Image scaling: ========================================= CPU ################################################# QGears2: Rendering: CPU-based Raster - Test: Image Scaling 24.362575 Frames Per Second 24.252 Frames Per Second 24.1991 Frames Per Second Average: 24.27 Frames Per Second ################################################# XRender ################################################## QGears2: Rendering: XRender Extension - Test: Image Scaling 24.074975 Frames Per Second 24.046875 Frames Per Second 24.0077 Frames Per Second Average: 24.04 Frames Per Second ################################################## OpenGL ####################################### QGears2: Rendering: OpenGL - Test: Image Scaling 124.245175 Frames Per Second 124.723025 Frames Per Second 125.294475 Frames Per Second Average: 124.75 Frames Per Second ####################################### ** Attachment added: "UXA_Compiz.txt" http://launchpadlibrarian.net/33383447/UXA_Compiz.txt -- [Karmic Beta][UXA] XRender performance worse than CPU-only https://bugs.launchpad.net/bugs/447029 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
