Mesa Compilation CFLAGS/CXXFLAGS Mesa compiler flags testing with Mesa 9.1-devel and updated Ubuntu 13.04 + Linux 3.8 kernel configuration. Benchmarking for Phoronix.com by Michael Larabel. -O1: Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: Intel Xeon E3-1200 v2/3rd Gen Core, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205 OS: Ubuntu 13.04, Kernel: 3.8.0-999-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.13.1.901 (1.13.2 RC 1), Display Driver: intel 2.20.19, OpenGL: 3.0 Mesa 9.1-devel (git-e058f2a), Compiler: GCC 4.7 + LLVM 3.1, File-System: ext4, Screen Resolution: 1920x1080 -O2: Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: Intel Xeon E3-1200 v2/3rd Gen Core, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205 OS: Ubuntu 13.04, Kernel: 3.8.0-999-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.13.1.901 (1.13.2 RC 1), Display Driver: intel 2.20.19, OpenGL: 3.0 Mesa 9.1-devel (git-e058f2a), Compiler: GCC 4.7 + LLVM 3.1, File-System: ext4, Screen Resolution: 1920x1080 -O3: Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: Intel Xeon E3-1200 v2/3rd Gen Core, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205 OS: Ubuntu 13.04, Kernel: 3.8.0-999-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.13.1.901 (1.13.2 RC 1), Display Driver: intel 2.20.19, OpenGL: 3.0 Mesa 9.1-devel (git-e058f2a), Compiler: GCC 4.7 + LLVM 3.1, File-System: ext4, Screen Resolution: 1920x1080 -O3 -march=native: Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 60GB OCZ VERTEX2, Graphics: Intel Xeon E3-1200 v2/3rd Gen Core, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205 OS: Ubuntu 13.04, Kernel: 3.8.0-999-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.13.1.901 (1.13.2 RC 1), Display Driver: intel 2.20.19, OpenGL: 3.0 Mesa 9.1-devel (git-e058f2a), Compiler: GCC 4.7 + LLVM 3.1, File-System: ext4, Screen Resolution: 1920x1080 CoreBreach 1.1.6 Resolution: 1920 x 1080 - FSAA: 0 Frames Per Second > Higher Is Better -O1 ............... 261 |===================================================== -O2 ............... 256 |==================================================== -O3 ............... 252 |=================================================== -O3 -march=native . 267 |====================================================== Nexuiz 2.5.2 Resolution: 1920 x 1080 - HDR: Yes - Sound: Off Frames Per Second > Higher Is Better -O1 ............... 14.05 |=========================================== -O2 ............... 16.57 |=================================================== -O3 ............... 16.44 |=================================================== -O3 -march=native . 16.89 |==================================================== OpenArena 0.8.5 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better -O1 ............... 189.53 |================================================== -O2 ............... 192.57 |=================================================== -O3 ............... 190.37 |================================================== -O3 -march=native . 192.03 |=================================================== OpenArena 0.8.8 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better -O1 ............... 35.70 |==================================================== -O2 ............... 35.73 |==================================================== -O3 ............... 35.77 |==================================================== -O3 -march=native . 35.80 |==================================================== World of Padman 1.2 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better -O1 ............... 176.27 |================================================= -O2 ............... 183.40 |=================================================== -O3 ............... 182.00 |=================================================== -O3 -march=native . 179.33 |================================================== Prey 1.4.119 Resolution: 1280 x 1024 Frames Per Second > Higher Is Better -O1 ............... 55.73 |==================================================== -O2 ............... 55.70 |==================================================== -O3 ............... 55.33 |==================================================== -O3 -march=native . 55.43 |==================================================== Prey 1.4.119 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better -O1 ............... 37.27 |==================================================== -O2 ............... 37.27 |==================================================== -O3 ............... 37.17 |==================================================== -O3 -march=native . 37.23 |==================================================== Reaction Quake 3 1.0 Beta Resolution: 1920 x 1080 Frames Per Second > Higher Is Better -O1 ............... 83.57 |==================================================== -O2 ............... 83.47 |==================================================== -O3 ............... 83.63 |==================================================== -O3 -march=native . 83.80 |==================================================== Smokin Guns 1.1 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better -O1 ............... 202.93 |=================================================== -O2 ............... 199.20 |================================================== -O3 ............... 203.97 |=================================================== -O3 -march=native . 200.20 |================================================== Warsow 1.0 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better -O1 ............... 44.73 |=================================================== -O2 ............... 44.47 |=================================================== -O3 ............... 45.27 |==================================================== -O3 -march=native . 44.90 |==================================================== Xonotic 0.6 Resolution: 1920 x 1080 - Effects Quality: Low Frames Per Second > Higher Is Better -O1 ............... 159.79 |=================================================== -O2 ............... 160.46 |=================================================== -O3 ............... 160.35 |=================================================== -O3 -march=native . 158.76 |================================================== Xonotic 0.6 Resolution: 1920 x 1080 - Effects Quality: High Frames Per Second > Higher Is Better -O1 ............... 64.08 |==================================================== -O2 ............... 63.88 |==================================================== -O3 ............... 63.90 |==================================================== -O3 -march=native . 63.83 |====================================================