Section	Description	Score	Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	13253	14366
Floating Point	Processor floating point performance	24295
Memory	Memory performance	4068
Stream	Memory bandwidth performance	4114

Result Information

Upload Date	Sun, 05 Sep 2010 22:22:04 +0000
Views	26

System Information

	Mac Pro (Early 2009)
Operating System	Mac OS X 10.6.4 (Build 10F569)
Model	Mac Pro (Early 2009)
Processor	Intel Xeon E5520 @ 2.26 GHz 2 Processors, 8 Cores, 16 Threads
Processor ID	GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	8192 KB
Motherboard	Apple Inc. Mac-F221BEC8
BIOS	Apple Inc. MP41.88Z.0081.B07.0910130729
Memory	24.00 GB 1066 MHz DDR3

Integer Performance

Integer	13253
Blowfish single-core scalar	1624 71.4 MB/sec
Blowfish multi-core scalar	22004 902 MB/sec
Text Compress single-core scalar	2216 7.09 MB/sec
Text Compress multi-core scalar	22463 73.7 MB/sec
Text Decompress single-core scalar	2565 10.5 MB/sec
Text Decompress multi-core scalar	26120 104 MB/sec
Image Compress single-core scalar	1953 16.1 Mpixels/sec
Image Compress multi-core scalar	19982 168 Mpixels/sec
Image Decompress single-core scalar	2091 35.1 Mpixels/sec
Image Decompress multi-core scalar	20119 328 Mpixels/sec
Lua single-core scalar	3846 1.48 Mnodes/sec
Lua multi-core scalar	34061 13.1 Mnodes/sec

Floating Point Performance

Floating Point	24295
Mandelbrot single-core scalar	2128 1.42 Gflops
Mandelbrot multi-core scalar	29736 19.5 Gflops
Dot Product single-core scalar	3449 1.67 Gflops
Dot Product multi-core scalar	28256 12.9 Gflops
Dot Product single-core vector	4120 4.94 Gflops
Dot Product multi-core vector	46111 48.0 Gflops
LU Decomposition single-core scalar	1452 1.29 Gflops
LU Decomposition multi-core scalar	11688 10.2 Gflops
Primality Test single-core scalar	5013 749 Mflops
Primality Test multi-core scalar	38746 7.19 Gflops
Sharpen Image single-core scalar	5515 12.9 Mpixels/sec
Sharpen Image multi-core scalar	69666 161 Mpixels/sec
Blur Image single-core scalar	6355 5.03 Mpixels/sec
Blur Image multi-core scalar	87895 69.1 Mpixels/sec

Memory Performance

Memory	4068
Read Sequential single-core scalar	3958 4.85 GB/sec
Write Sequential single-core scalar	6474 4.43 GB/sec
Stdlib Allocate single-core scalar	3252 12.1 Mallocs/sec
Stdlib Write single-core scalar	3060 6.33 GB/sec
Stdlib Copy single-core scalar	3600 3.71 GB/sec

Stream Performance

Stream	4114
Stream Copy single-core scalar	4031 5.51 GB/sec
Stream Copy single-core vector	4766 6.18 GB/sec
Stream Scale single-core scalar	3605 4.68 GB/sec
Stream Scale single-core vector	4388 5.92 GB/sec
Stream Add single-core scalar	3893 5.88 GB/sec
Stream Add single-core vector	4754 6.61 GB/sec
Stream Triad single-core scalar	3978 5.50 GB/sec
Stream Triad single-core vector	3501 6.55 GB/sec