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HybridSLI works with OpenCL

S

skm

macrumors newbie
Jun 21, 2009
16
0
Results after plugging into a power adapter seem much better:

Code: 
...........................................................
.................. OpenCL Bench V 0.25 by mitch ...........
...... C2D 3GHz = 12 sec vs Nvidia 9600GT = 0,93 sec ......
... time results are not comparable to older version! .....
...........................................................

Number of OpenCL devices found: 3
OpenCL Device # 0 = GeForce 9600M GT
Device 0 is an: GPU with max. 1250 MHz and 32 units/cores 
Now computing - please be patient....
time used:  2.800 seconds

OpenCL Device # 1 = GeForce 9400M
Device 1 is an: GPU with max. 1100 MHz and 16 units/cores 
Now computing - please be patient....
time used:  3.479 seconds

OpenCL Device # 2 = Intel(R) Core(TM)2 Duo CPU     T9550  @ 2.66GHz
Device 2 is an: CPU with max. 2660 MHz and 2 units/cores 
Now computing - please be patient....
time used: 13.782 seconds

Now checking if results are valid - please be patient....
:) Validate test passed - GPU results=CPU results :) 
logout
 
J

Jocelyn84

macrumors member
Feb 22, 2009
69
0
Code: 
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]
3 OpenCL devices found!

[Device 0]
	Name: 			GeForce 9600M GT
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		32
	Work Group Size: 	512
	Clock: 			1250 MHz
	Global Memory: 		256 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: 			GeForce 9400M
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		16
	Work Group Size: 	512
	Clock: 			1100 MHz
	Global Memory: 		256 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 2]
	Name: 			Intel(R) Core(TM)2 Duo CPU     P8600  @ 2.40GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			2400 MHz
	Global Memory (Total): 	4096 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	1024 MB
	Local Memory: 		16 KB
	Cache Size: 		3072 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 9600M GT
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		32
	Work Group Size: 	512
	Clock: 			1250 MHz
	Global Memory: 		256 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     P8600  @ 2.40GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			2400 MHz
	Global Memory (Total): 	4096 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	1024 MB
	Local Memory: 		16 KB
	Cache Size: 		3072 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

Code: 
...........................................................
.................. OpenCL Bench V 0.25 by mitch ...........
...... C2D 3GHz = 12 sec vs Nvidia 9600GT = 0,93 sec ......
... time results are not comparable to older version! .....
...........................................................

Number of OpenCL devices found: 3
OpenCL Device # 0 = GeForce 9600M GT
Device 0 is an: GPU with max. 1250 MHz and 32 units/cores 
Now computing - please be patient....
time used:  2.798 seconds

OpenCL Device # 1 = GeForce 9400M
Device 1 is an: GPU with max. 1100 MHz and 16 units/cores 
Now computing - please be patient....
time used:  9.021 seconds

OpenCL Device # 2 = Intel(R) Core(TM)2 Duo CPU     P8600  @ 2.40GHz
Device 2 is an: CPU with max. 2400 MHz and 2 units/cores 
Now computing - please be patient....
time used: 15.090 seconds

Now checking if results are valid - please be patient....
:) Validate test passed - GPU results=CPU results :)
 
C

ChimericGamer

macrumors newbie
Apr 30, 2010
3
0
Incorrect Report?

My 9600M GT is reporting only 4 units/cores and the 9400M is reporting 2. When I first got the laptop it reported 32 for 9600 and 16 for 9400. What's wrong here?

PS: On MacBook Pro, 5,2 17"

Code: 
.................. OpenCL Bench V 0.25 by mitch ...........
...... C2D 3GHz = 12 sec vs Nvidia 9600GT = 0,93 sec ......
... time results are not comparable to older version! .....
...........................................................

Number of OpenCL devices found: 3
OpenCL Device # 0 = GeForce 9600M GT
Device 0 is an: GPU with max. 1250 MHz and 4 units/cores 
Now computing - please be patient....
time used: 14.986 seconds

OpenCL Device # 1 = GeForce 9400M
Device 1 is an: GPU with max. 1100 MHz and 2 units/cores 
Now computing - please be patient....
time used:  6.832 seconds

OpenCL Device # 2 = Intel(R) Core(TM)2 Duo CPU     T9600  @ 2.80GHz
Device 2 is an: CPU with max. 2800 MHz and 2 units/cores 
Now computing - please be patient....
time used: 13.999 seconds

Now checking if results are valid - please be patient....
:) Validate test passed - GPU results=CPU results :)
 
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