radeonsi cpu bottleneck
Running pts/lightsmark-1.2.0, pts/openarena-1.5.2, pts/unigine-valley-1.0.3 via the Phoronix Test Suite.


athlon x2 5000+: 

	Processor: AMD Athlon 64 X2 5000+ @ 2.60GHz (2 Cores), Motherboard: AMD R690A-M2T v1.0, Chipset: AMD RS690 + SB600, Memory: 2048MB, Disk: 160GB SAMSUNG HD161HJ, Graphics: AMD Radeon HD 7790/8770 2048MB (1050/1500MHz), Audio: AMD SBx00 Azalia, Monitor: H225W, Network: Realtek RTL-8139/8139C/8139C+

	OS: openSUSE 13.1, Kernel: 3.15.0-rc3-2-desktop (i686), Desktop: KDE 4.13.0, Display Server: X Server 1.15.99.902 (1.16.0 RC 2), Display Driver: radeon 7.3.99, OpenGL: 3.3 Mesa 10.3.0-devel Gallium 0.4, Compiler: GCC 4.8.1 + Clang 3.5.0 + LLVM 3.5.0svn, File-System: btrfs, Screen Resolution: 1920x1080

i5 3330: 

	Processor: Intel Core i5-3330 @ 3.20GHz (4 Cores), Motherboard: ASRock H61M-ITX, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 320GB SAMSUNG HD321KJ + 60GB SPCC Solid State + 160GB SAMSUNG HD161HJ, Graphics: AMD Radeon HD 7790/8770 2048MB (1050/1500MHz), Audio: Intel 6 /C200, Monitor: H225W, Network: Realtek RTL8111/8168/8411

	OS: openSUSE 13.1, Kernel: 3.15.0-rc3-2-desktop (i686), Desktop: KDE 4.13.0, Display Server: X Server 1.15.99.902 (1.16.0 RC 2), Display Driver: radeon 7.3.99, OpenGL: 3.3 Mesa 10.3.0-devel Gallium 0.4, Compiler: GCC 4.8.1 + Clang 3.5.0 + LLVM 3.5.0svn, File-System: btrfs, Screen Resolution: 1920x1080


Lightsmark 2008
Resolution: 1920 x 1080
Frames Per Second > Higher Is Better
athlon x2 5000+ . 151.19 |====================
i5 3330 ......... 392.81 |=====================================================


OpenArena 0.8.8
Resolution: 1920 x 1080
Frames Per Second > Higher Is Better
athlon x2 5000+ . 74.77  |===================================
i5 3330 ......... 114.10 |=====================================================


OpenArena 0.8.8
Resolution: 1920 x 1080 - Total Frame Time
Milliseconds < Lower Is Better
athlon x2 5000+ . MIN: 5.0  AVG: 13.3  MAX: 94.0 
i5 3330 ......... MIN: 4.0  AVG: 8.7   MAX: 33.0 


Unigine Valley 1.0
Resolution: 1920 x 1080
Frames Per Second > Higher Is Better
athlon x2 5000+ . 13.77 |=======================================
i5 3330 ......... 19.20 |======================================================