OpenCL GPU+CPU GALAXY Bench

Hi, someone posted wrong (very OLD=Version1=removed) Links:

Here are my (i compiled that stuff) - all need 10.6.x.
ATI has problems with OpenCL, so only the Displacement works here. Galaxies cant run (need 10.6.2+...get fixed by Apple/ATI)

OpenCLBench_Displacement_Version 2
rapid share.com/files/287474292/OpenCLBench_Displacement_V2.zip
Galaxies_8K_Version 2 - for slow OpenCL GPUs
rapid share.com/files/286235157/Galaxies_8K_V2.zip
Galaxies_32K_Version 2 - for fast gpus
rapid share.com/files/286234291/Galaxies_32K_V2.zip

Galaxies does an Starsimulation. If you have slow OpenCL GPU and/or slow CPU best use first the 8K Version.

Displacement does some rendering/shining.

Very soon an OpenCL Smoke Particles demo will be available:

Smoke Partikels and all others are from Apple Dev Source. Just compiled.
For those only want to look, here is the Smoke Particles video:
http://www.youtube.com/watch?v=-7yTRxJhVps ↗

On that Link you see also the DL Link (10 MB) and how to run instructions (easy )
Only CUDA driver must be installed, Links also at the video link above.

CUDA has the advantage to run also in OS X 10.5 , OpenCL is 10.6!
Disadvantage (like ATI STEAM) is thats vendoe specific - CUDA app runs only on NVIDIA , and ATI STEAM (no OS X) only on ATI GPUS. OpenCL should be universal. Until now its not, because ATI gpus have trouble with OpenCL.
OpenCL main difference to CUDA + ATI STEAM is, that OpenCL part of the App is compiled at runtime ! So The dev must NOT
compile that for an specific gpu. The openCL Source will compiled for the specific gpu the OpenCL framework finds at runtime.
But OpenCL has indeed also some things to code to optimize the source for the complete different (in features+speed) gpus.
So OpenCL has great feature but is more work (also brain work) to get an big bandwith of really universal gpu computing.

Intel C2D 2,66@3,20 GHz + GeForce 8600GTS 512 Mb

1 OpenCL platform found!

[Platform 0]
    Name:         Apple
    Vendor:     Apple
    Version:     OpenCL 1.0 (Jul 15 2009 23:07:32)
    Profile:     FULL_PROFILE


[OpenCL-only Context]
2 OpenCL devices found!

[Device 0]
    Name:             GeForce 8600 GTS
    Vendor:         NVIDIA
    Type:             GPU 
    Device Version:     OpenCL 1.0
    Driver Version:     CLH 1.0
    Compute Units:         32
    Work Group Size:     512
    Clock:             1450 MHz
    Global Memory:         512 MB
    Local Memory:         16 KB
    Cache Size:         0 KB
    Cache Line Size:     0 Bytes
    Available:         Yes
    Double-Precision:     No
    Extensions: 
                cl_khr_byte_addressable_store
                cl_khr_global_int32_base_atomics
                cl_khr_global_int32_extended_atomics
                cl_APPLE_gl_sharing
                cl_APPLE_SetMemObjectDestructor
                cl_APPLE_ContextLoggingFunctions

[Device 1]
    Name:             Intel(R) Core(TM)2 Duo CPU     E8200  @ 2.66GHz
    Vendor:         Intel
    Type:             CPU 
    Device Version:     OpenCL 1.0
    Driver Version:     1.0
    Compute Units:         2
    Work Group Size:     1
    Clock:             3228 MHz
    Global Memory (Total):     2048 MB
    Global Memory (Host):     1536 MB
    Global Memory (PCIe):     512 MB
    Local Memory:         16 KB
    Cache Size:         6144 KB
    Cache Line Size:     64 Bytes
    Available:         Yes
    Double-Precision:     Yes
    Extensions: 
                cl_khr_fp64
                cl_khr_global_int32_base_atomics
                cl_khr_global_int32_extended_atomics
                cl_khr_local_int32_base_atomics
                cl_khr_local_int32_extended_atomics
                cl_khr_byte_addressable_store
                cl_APPLE_gl_sharing
                cl_APPLE_SetMemObjectDestructor
                cl_APPLE_ContextLoggingFunctions

[shared OpenCL+OpenGL Context]
2 OpenCL devices found!

[Device 0]
    Name:             GeForce 8600 GTS
    Vendor:         NVIDIA
    Type:             GPU 
    Device Version:     OpenCL 1.0
    Driver Version:     CLH 1.0
    Compute Units:         32
    Work Group Size:     512
    Clock:             1450 MHz
    Global Memory:         512 MB
    Local Memory:         16 KB
    Cache Size:         0 KB
    Cache Line Size:     0 Bytes
    Available:         Yes
    Double-Precision:     No
    Extensions: 
                cl_khr_byte_addressable_store
                cl_khr_global_int32_base_atomics
                cl_khr_global_int32_extended_atomics
                cl_APPLE_gl_sharing
                cl_APPLE_SetMemObjectDestructor
                cl_APPLE_ContextLoggingFunctions

[Device 1]
    Name:             Intel(R) Core(TM)2 Duo CPU     E8200  @ 2.66GHz
    Vendor:         Intel
    Type:             CPU 
    Device Version:     OpenCL 1.0
    Driver Version:     1.0
    Compute Units:         2
    Work Group Size:     1
    Clock:             3228 MHz
    Global Memory (Total):     2048 MB
    Global Memory (Host):     1536 MB
    Global Memory (PCIe):     512 MB
    Local Memory:         16 KB
    Cache Size:         6144 KB
    Cache Line Size:     64 Bytes
    Available:         Yes
    Double-Precision:     Yes
    Extensions: 
                cl_khr_fp64
                cl_khr_global_int32_base_atomics
                cl_khr_global_int32_extended_atomics
                cl_khr_local_int32_base_atomics
                cl_khr_local_int32_extended_atomics
                cl_khr_byte_addressable_store
                cl_APPLE_gl_sharing
                cl_APPLE_SetMemObjectDestructor
                cl_APPLE_ContextLoggingFunctions

logout

Display Res: 1680x1050

Displacement V2:
[GPU]: Shader 1/Shader 2
Compute: 24 ms. / 19 ms.
Display: 41 fps. / 52 fps.

Galaxy 8K V2:
Vector Single Core: 12
Vector MultiCore: 22
GeForce 8600GTS: 52
Hybrid MultiCore CPU+GPU: 29

I didnt try the 32K, I suppose is too much for this old card...

I passed all the test except the VolumeRender.Here's the content of the txt file:

/Users/xxx/Downloads/OpenCL_Bench_SET_V2/from Nvidia Sources/VolumeRender_OpenCL/oclVolumeRender Starting...

Press '=' and '-' to change density
']' and '[' to change brightness
';' and ''' to modify transfer function offset
'.' and ',' to modify transfer function scale

CL_DEVICE_VENDOR: NVIDIA
CL_DEVICE_NAME: GeForce GTX 280
CL_DRIVER_VERSION: CLH 1.0
CL_DEVICE_TYPE: CL_DEVICE_TYPE_GPU
CL_DEVICE_MAX_COMPUTE_UNITS: 240
CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS: 3
CL_DEVICE_MAX_WORK_ITEM_SIZES: 512 / 512 / 64
CL_DEVICE_MAX_WORK_GROUP_SIZE: 512
CL_DEVICE_MAX_CLOCK_FREQUENCY: 1350 MHz
CL_DEVICE_ADDRESS_BITS: 32
CL_DEVICE_IMAGE_SUPPORT: 1
CL_DEVICE_MAX_READ_IMAGE_ARGS: 128
CL_DEVICE_MAX_WRITE_IMAGE_ARGS: 8
CL_DEVICE_IMAGE_MAX_WIDTH: 2d width 8192, 2d height 8192, 3d width 2048, 3d height 2048, 3d depth 2048
CL_DEVICE_MAX_MEM_ALLOC_SIZE: 256 MByte
CL_DEVICE_GLOBAL_MEM_SIZE: 1024 MByte
CL_DEVICE_ERROR_CORRECTION_SUPPORT: no
CL_DEVICE_LOCAL_MEM_TYPE: local
CL_DEVICE_LOCAL_MEM_SIZE: 16 KByte
CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE: 64 KByte
CL_DEVICE_QUEUE_PROPERTIES: CL_QUEUE_PROFILING_ENABLE
CL_DEVICE_EXTENSIONS:
cl_khr_byte_addressable_store
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_APPLE_gl_sharing
cl_APPLE_SetMemObjectDestructor
cl_APPLE_ContextLoggingFunctions
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
CL_DEVICE_PREFERRED_VECTOR_WIDTH: char 1, short 1, int 1, long 1, float 1, double 0

! Error # 0 at line 161 , in file oclVolumeRender.cpp !

Starting Cleanup...

TEST FAILED !...

oclVolumeRender.exe Exiting...
Press <Enter> to Quit

Is it because it's [from Nvidia Sources]?so the test doesn't work with unofficially supported GPU?