Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	15537	16421
Floating Point	Processor floating point performance	27263
Memory	Memory performance	4791
Stream	Memory bandwidth performance	4831

Result Information

User	Site-Styler
Upload Date	Sun, 31 May 2009 06:25:17 +0000
Views	4

System Information

	MacPro4,1
Operating System	Mac OS X 10.5.7 (Build 9J61)
Model	MacPro4,1
Processor	Intel Xeon X5550 @ 2.66 GHz 1 Processor, 16 Cores
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.B04.0903051113
Memory	16.00 GB 1066 MHz DDR3

Integer Performance

Integer	15537
Blowfish single-core scalar	1938 85.2 MB/sec
Blowfish multi-core scalar	25183 1.01 GB/sec
Text Compress single-core scalar	2731 8.73 MB/sec
Text Compress multi-core scalar	26128 85.7 MB/sec
Text Decompress single-core scalar	2798 11.5 MB/sec
Text Decompress multi-core scalar	28455 113 MB/sec
Image Compress single-core scalar	2594 21.4 Mpixels/sec
Image Compress multi-core scalar	26432 222 Mpixels/sec
Image Decompress single-core scalar	2537 42.6 Mpixels/sec
Image Decompress multi-core scalar	21557 352 Mpixels/sec
Lua single-core scalar	4855 1.87 Mnodes/sec
Lua multi-core scalar	41246 15.9 Mnodes/sec

Floating Point Performance

Floating Point	27263
Mandelbrot single-core scalar	2569 1.71 Gflops
Mandelbrot multi-core scalar	35892 23.5 Gflops
Dot Product single-core scalar	4179 2.02 Gflops
Dot Product multi-core scalar	33734 15.4 Gflops
Dot Product single-core vector	5024 6.02 Gflops
Dot Product multi-core vector	56714 59.0 Gflops
LU Decomposition single-core scalar	1709 1.52 Gflops
LU Decomposition multi-core scalar	13531 11.9 Gflops
Primality Test single-core scalar	6311 943 Mflops
Primality Test multi-core scalar	46304 8.59 Gflops
Sharpen Image single-core scalar	6319 14.7 Mpixels/sec
Sharpen Image multi-core scalar	68424 158 Mpixels/sec
Blur Image single-core scalar	8014 6.34 Mpixels/sec
Blur Image multi-core scalar	92963 73.1 Mpixels/sec

Memory Performance

Memory	4791
Read Sequential single-core scalar	4554 5.58 GB/sec
Write Sequential single-core scalar	7880 5.39 GB/sec
Stdlib Allocate single-core scalar	4457 16.6 Mallocs/sec
Stdlib Write single-core scalar	3275 6.78 GB/sec
Stdlib Copy single-core scalar	3791 3.91 GB/sec

Stream Performance

Stream	4831
Stream Copy single-core scalar	4504 6.16 GB/sec
Stream Copy single-core vector	5673 7.36 GB/sec
Stream Scale single-core scalar	4537 5.89 GB/sec
Stream Scale single-core vector	5172 6.98 GB/sec
Stream Add single-core scalar	4543 6.86 GB/sec
Stream Add single-core vector	5459 7.59 GB/sec
Stream Triad single-core scalar	4740 6.55 GB/sec
Stream Triad single-core vector	4026 7.54 GB/sec