hd-graphics-2500-mesa Intel Core i5-3470 testing with a MSI B75A-G43 (MS-7758) v2.0 and Intel Xeon E3-1200 v2/3rd Gen Core on openSUSE project 12.3 via the Phoronix Test Suite. This test is conducted while the NVIDIA blob is installed, with update-alternatives being used to route back the needed libraries for Mesa. This should show whether that has any negative effect on Mesa performance.
HTML result view exported from: https://openbenchmarking.org/result/1304105-FO-HDGRAPHIC61 .
hd-graphics-2500-mesa Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution openSUSE 12.3 Intel Core i5-3470 @ 3.20GHz (4 Cores) MSI B75A-G43 (MS-7758) v2.0 Intel Xeon E3-1200 v2/3rd 8192MB 640GB Western Digital WD6401AALS-0 Intel Xeon E3-1200 v2/3rd Gen Core Creative Labs SB X-Fi SyncMaster Realtek RTL8111/8168 openSUSE project 12.3 3.7.10-1.1-desktop (x86_64) KDE X Server 1.13.2 intel 2.20.19 3.0 Mesa 9.0.2 GCC 4.7 btrfs 1920x1080 OpenBenchmarking.org - --build=x86_64-suse-linux --disable-libgcj --disable-libitm --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --mandir=/usr/share/man --with-arch-32=i586 --with-slibdir=/lib64 --with-tune=generic --without-system-libunwind - UXA
hd-graphics-2500-mesa nexuiz: 1920 x 1080 openarena: 1920 x 1080 padman: 1920 x 1080 urbanterror: 1920 x 1080 warsow: 1920 x 1080 openSUSE 12.3 11.42 27.80 128.83 102.07 26.83 OpenBenchmarking.org
Nexuiz 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better Nexuiz 2.5.2 1920 x 1080 openSUSE 12.3 3 6 9 12 15 SE +/- 0.10, N = 3 11.42
OpenArena 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better OpenArena 0.8.8 1920 x 1080 openSUSE 12.3 7 14 21 28 35 SE +/- 0.00, N = 3 27.80
World of Padman 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better World of Padman 1.2 1920 x 1080 openSUSE 12.3 30 60 90 120 150 SE +/- 0.37, N = 3 128.83
Urban Terror 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better Urban Terror 4.1 1920 x 1080 openSUSE 12.3 20 40 60 80 100 SE +/- 0.29, N = 3 102.07
Warsow 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better Warsow 1.0 1920 x 1080 openSUSE 12.3 6 12 18 24 30 SE +/- 0.03, N = 3 26.83
Phoronix Test Suite v10.8.4