gpu-mesa-v1
A Compiler comparison via the Phoronix Test Suite.


verde_radeon_dri3: 

	Processor: Intel Core i5-4670K @ 3.40GHz (4 Cores), Motherboard: MSI Z87-G43 (MS-7816) v1.0, Chipset: Intel 4th Gen Core DRAM, Memory: 8192MB, Disk: 256GB Crucial_CT256MX1 + 3001GB Western Digital WD30EZRX-00D, Graphics: ASUS AMD Radeon HD 7770/8760 / R7 250X 1024MB, Audio: Creative Labs SB Audigy, Monitor: SAMSUNG + SyncMaster

	OS: Arch Linux, Kernel: 4.0.0-rc3-2d50a4b (x86_64), Desktop: GNOME Shell 3.14.3, OpenGL: 3.3 Mesa 10.6.0-devel (git-aee26d2) Gallium 0.4, Compiler: GCC 4.9.2 20150304 + Clang 3.7.0 (SVN 232632) + LLVM 3.7.0svn, File-System: ext4, Screen Resolution: 1680x1050

ASUS AMD Radeon HD 7770: 

	Processor: Intel Core i5-4670K @ 3.40GHz (4 Cores), Motherboard: MSI Z87-G43 (MS-7816) v1.0, Chipset: Intel 4th Gen Core DRAM, Memory: 8192MB, Disk: 256GB Crucial_CT256MX1 + 3001GB Western Digital WD30EZRX-00D, Graphics: ASUS AMD Radeon HD 7770/8760 / R7 250X 1024MB, Audio: Creative Labs SB Audigy, Monitor: SAMSUNG + SyncMaster

	OS: Arch Linux, Kernel: 4.0.0-rc3-2d50a4b (x86_64), Desktop: GNOME Shell 3.14.3, OpenGL: 3.3 Mesa 10.6.0-devel (git-aee26d2) Gallium 0.4, Compiler: GCC 4.9.2 20150304 + Clang 3.7.0 (SVN 232822) + LLVM 3.7.0svn, File-System: ext4, Screen Resolution: 1680x1050

GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770: 

	Processor: Intel Core i5-4670K @ 3.40GHz (4 Cores), Motherboard: MSI Z87-G43 (MS-7816) v1.0, Chipset: Intel 4th Gen Core DRAM, Memory: 8192MB, Disk: 256GB Crucial_CT256MX1 + 3001GB Western Digital WD30EZRX-00D, Graphics: ASUS AMD Radeon HD 7770/8760 / R7 250X 1024MB, Audio: Creative Labs SB Audigy, Monitor: SAMSUNG + SyncMaster

	OS: Arch Linux, Kernel: 4.0.0-rc3-2d50a4b (x86_64), Desktop: GNOME Shell 3.14.3, OpenGL: 3.3 Mesa 10.6.0-devel (git-aee26d2) Gallium 0.4, Compiler: GCC 4.9.2 20150304 + Clang 3.7.0 (SVN 232822) + LLVM 3.7.0svn, File-System: ext4, Screen Resolution: 1680x1050

verde_radeon_dri2: 

	Processor: Intel Core i5-4670K @ 3.40GHz (4 Cores), Motherboard: MSI Z87-G43 (MS-7816) v1.0, Chipset: Intel 4th Gen Core DRAM, Memory: 8192MB, Disk: 256GB Crucial_CT256MX1 + 3001GB Western Digital WD30EZRX-00D, Graphics: ASUS AMD Radeon HD 7770/8760 / R7 250X 1024MB, Audio: Creative Labs SB Audigy, Monitor: SAMSUNG + SyncMaster

	OS: Arch Linux, Kernel: 4.0.0-rc3-2d50a4b (x86_64), Desktop: GNOME Shell 3.14.3, OpenGL: 3.3 Mesa 10.6.0-devel (git-aee26d2) Gallium 0.4, Compiler: GCC 4.9.2 20150304 + Clang 3.7.0 (SVN 232822) + LLVM 3.7.0svn, File-System: ext4, Screen Resolution: 1680x1050

catalyst15.3HD7770: 

	Processor: Intel Core i5-4670K @ 3.40GHz (4 Cores), Motherboard: MSI Z87-G43 (MS-7816) v1.0, Chipset: Intel 4th Gen Core DRAM, Memory: 8192MB, Disk: 256GB Crucial_CT256MX1 + 3001GB Western Digital WD30EZRX-00D, Graphics: ASUS AMD Radeon HD 7700 1024MB (1020/1150MHz), Audio: Creative Labs SB Audigy, Monitor: SAMSUNG + SyncMaster

	OS: Arch Linux, Kernel: 3.19.2-1-ARCH (x86_64), Desktop: GNOME Shell 3.14.3, Display Driver: fglrx 14.50.2, OpenGL: 4.4.13374, Compiler: GCC 4.9.2 20150304, File-System: ext4, Screen Resolution: 1680x1050


Lightsmark 2008
Resolution: 1680 x 1050
Frames Per Second > Higher Is Better
verde_radeon_dri3 ............................ 476.02 |================
ASUS AMD Radeon HD 7770 ...................... 475.39 |================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 476.02 |================
verde_radeon_dri2 ............................ 473.49 |================
catalyst15.3HD7770 ........................... 713.72 |========================


Tesseract 2014-05-12
Resolution: 1680 x 1050
Frames Per Second > Higher Is Better
verde_radeon_dri3 ............................ 127.23 |=====================
ASUS AMD Radeon HD 7770 ...................... 125.68 |=====================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 125.69 |=====================
verde_radeon_dri2 ............................ 125.67 |=====================
catalyst15.3HD7770 ........................... 144.00 |========================


Unigine Heaven 4.0
Resolution: 1680 x 1050 - Mode: Fullscreen
Frames Per Second > Higher Is Better
verde_radeon_dri3 ............................ 19.78 |=========================
ASUS AMD Radeon HD 7770 ...................... 19.78 |=========================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 19.77 |=========================
verde_radeon_dri2 ............................ 19.76 |=========================
catalyst15.3HD7770 ........................... 19.94 |=========================


Unigine Valley 1.0
Resolution: 1680 x 1050 - Mode: Fullscreen
Frames Per Second > Higher Is Better
verde_radeon_dri3 ............................ 21.30 |======================
ASUS AMD Radeon HD 7770 ...................... 21.31 |======================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 21.24 |======================
verde_radeon_dri2 ............................ 21.18 |======================
catalyst15.3HD7770 ........................... 23.82 |=========================


Warsow 1.51
Resolution: 1680 x 1050
Frames Per Second > Higher Is Better
verde_radeon_dri3 ............................ 130.77 |===================
ASUS AMD Radeon HD 7770 ...................... 130.33 |===================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 129.70 |===================
verde_radeon_dri2 ............................ 129.77 |===================
catalyst15.3HD7770 ........................... 165.20 |========================


Xonotic 0.8
Resolution: 1680 x 1050 - Effects Quality: Ultimate
Frames Per Second > Higher Is Better
verde_radeon_dri3 ............................ 132.76 |=====================
ASUS AMD Radeon HD 7770 ...................... 132.74 |=====================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 132.79 |=====================
verde_radeon_dri2 ............................ 131.57 |=====================
catalyst15.3HD7770 ........................... 153.78 |========================


GpuTest 0.7.0
Test: Plot3D - Resolution: 1680 x 1050
Points > Higher Is Better
verde_radeon_dri3 ............................ 18513 |============
ASUS AMD Radeon HD 7770 ...................... 18490 |============
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 18472 |============
verde_radeon_dri2 ............................ 18484 |============
catalyst15.3HD7770 ........................... 39740 |=========================


GpuTest 0.7.0
Test: Furmark - Resolution: 1680 x 1050
Points > Higher Is Better
verde_radeon_dri3 ............................ 1453 |=========================
ASUS AMD Radeon HD 7770 ...................... 1452 |=========================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 1452 |=========================
verde_radeon_dri2 ............................ 1451 |=========================
catalyst15.3HD7770 ........................... 1488 |==========================


GpuTest 0.7.0
Test: Triangle - Resolution: 1680 x 1050
Points > Higher Is Better
verde_radeon_dri3 ............................ 152277 |=============
ASUS AMD Radeon HD 7770 ...................... 152124 |=============
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 152184 |=============
verde_radeon_dri2 ............................ 152517 |=============
catalyst15.3HD7770 ........................... 277380 |========================


GpuTest 0.7.0
Test: Pixmark Piano - Resolution: 1680 x 1050
Points > Higher Is Better
verde_radeon_dri3 ............................ 247 |======================
ASUS AMD Radeon HD 7770 ...................... 247 |======================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 247 |======================
verde_radeon_dri2 ............................ 247 |======================
catalyst15.3HD7770 ........................... 298 |===========================


GpuTest 0.7.0
Test: Pixmark Volplosion - Resolution: 1680 x 1050
Points > Higher Is Better
verde_radeon_dri3 ............................ 1022 |==========================
ASUS AMD Radeon HD 7770 ...................... 1022 |==========================
GCC 4.9.2 20150304 - ASUS AMD Radeon HD 7770 . 1022 |==========================
verde_radeon_dri2 ............................ 1022 |==========================
catalyst15.3HD7770 ........................... 667  |=================