Section	Description	Score	Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	12608	14855
Floating Point	Processor floating point performance	26312
Memory	Memory performance	4328
Stream	Memory bandwidth performance	3675

Result Information

User	mlsiemon
Upload Date	Sat, 14 Aug 2010 17:36:00 +0000
Views	7

System Information

	Mac Pro (Early 2009)
Operating System	Mac OS X 10.6.4 (Build 10F569)
Model	Mac Pro (Early 2009)
Processor	Intel Xeon X5550 @ 2.66 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.B08.1001221313
Memory	16.00 GB 1066 MHz DDR3

Integer Performance

Integer	12608
Blowfish single-core scalar	1867 82.0 MB/sec
Blowfish multi-core scalar	24320 997 MB/sec
Text Compress single-core scalar	2392 7.65 MB/sec
Text Compress multi-core scalar	23739 77.9 MB/sec
Text Decompress single-core scalar	2463 10.1 MB/sec
Text Decompress multi-core scalar	25144 100 MB/sec
Image Compress single-core scalar	2120 17.5 Mpixels/sec
Image Compress multi-core scalar	21599 182 Mpixels/sec
Image Decompress single-core scalar	1894 31.8 Mpixels/sec
Image Decompress multi-core scalar	16211 264 Mpixels/sec
Lua single-core scalar	3970 1.53 Mnodes/sec
Lua multi-core scalar	25579 9.84 Mnodes/sec

Floating Point Performance

Floating Point	26312
Mandelbrot single-core scalar	2566 1.71 Gflops
Mandelbrot multi-core scalar	37113 24.3 Gflops
Dot Product single-core scalar	4173 2.02 Gflops
Dot Product multi-core scalar	33897 15.4 Gflops
Dot Product single-core vector	4940 5.92 Gflops
Dot Product multi-core vector	44070 45.8 Gflops
LU Decomposition single-core scalar	885 788 Mflops
LU Decomposition multi-core scalar	7047 6.18 Gflops
Primality Test single-core scalar	5495 821 Mflops
Primality Test multi-core scalar	39727 7.37 Gflops
Sharpen Image single-core scalar	6354 14.8 Mpixels/sec
Sharpen Image multi-core scalar	73756 170 Mpixels/sec
Blur Image single-core scalar	8088 6.40 Mpixels/sec
Blur Image multi-core scalar	100267 78.8 Mpixels/sec

Memory Performance

Memory	4328
Read Sequential single-core scalar	4319 5.29 GB/sec
Write Sequential single-core scalar	6914 4.73 GB/sec
Stdlib Allocate single-core scalar	3415 12.7 Mallocs/sec
Stdlib Write single-core scalar	3244 6.71 GB/sec
Stdlib Copy single-core scalar	3748 3.86 GB/sec

Stream Performance

Stream	3675
Stream Copy single-core scalar	3652 5.00 GB/sec
Stream Copy single-core vector	4523 5.87 GB/sec
Stream Scale single-core scalar	4000 5.19 GB/sec
Stream Scale single-core vector	4342 5.86 GB/sec
Stream Add single-core scalar	2236 3.38 GB/sec
Stream Add single-core vector	4724 6.57 GB/sec
Stream Triad single-core scalar	2423 3.35 GB/sec
Stream Triad single-core vector	3501 6.55 GB/sec