AMD Intel OpenCL On Ivy Bridge AMD APP SDK vs. Intel OpenCL SDK on Ubuntu Linux with Intel Core i7 3770K Ivy Bridge processor. Using OpenCL on the CPU only for both. Testing for a future article on Phoronix.com.
HTML result view exported from: https://openbenchmarking.org/result/1206138-SU-AMDINTELO30&grs .
AMD Intel OpenCL On Ivy Bridge Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution AMD OpenCL Intel OpenCL Intel Core i7-3770K @ 3.50GHz (8 Cores) ECS Z77H2-A2X v1.0 Intel Ivy Bridge DRAM 15360MB 240GB OCZ VERTEX3 Intel Ivy Bridge Realtek ALC892 DELL P2210H Realtek RTL8111/8168B Ubuntu 12.04 3.2.0-23-generic (x86_64) Unity 5.10.0 X Server 1.11.3 intel 2.18.0 2.1 Mesa 8.1-devel (git-e372aa6) GCC 4.6 ext4 2560x1600 GCC 4.6 + Intel IOC SDK 2012 v1.0.2 OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v Processor Details - Scaling Governor: ondemand System Details - Compiz was running on this system.
AMD Intel OpenCL On Ivy Bridge luxmark: CPU - Luxball HDR luxmark: CPU - Sala luxmark: CPU - Room AMD OpenCL Intel OpenCL 3819 523 327 2576 424 276 OpenBenchmarking.org
LuxMark OpenCL Device: CPU - Scene: Luxball HDR OpenBenchmarking.org Score, More Is Better LuxMark 2.1beta1 OpenCL Device: CPU - Scene: Luxball HDR AMD OpenCL Intel OpenCL 800 1600 2400 3200 4000 SE +/- 7.69, N = 3 SE +/- 2.03, N = 3 3819 2576
LuxMark OpenCL Device: CPU - Scene: Sala OpenBenchmarking.org Score, More Is Better LuxMark 2.1beta1 OpenCL Device: CPU - Scene: Sala AMD OpenCL Intel OpenCL 110 220 330 440 550 SE +/- 0.58, N = 3 SE +/- 1.00, N = 3 523 424
LuxMark OpenCL Device: CPU - Scene: Room OpenBenchmarking.org Score, More Is Better LuxMark 2.1beta1 OpenCL Device: CPU - Scene: Room AMD OpenCL Intel OpenCL 70 140 210 280 350 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 327 276
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