Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	15175	16218
Floating Point	Processor floating point performance	27174
Memory	Memory performance	4771
Stream	Memory bandwidth performance	4426

Result Information

User	macified
Upload Date	Fri, 17 Apr 2009 23:52:34 +0000
Views	3

System Information

	MacPro4,1
Operating System	Mac OS X 10.5.6 (Build 9G3553)
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.B03.0902231259
Memory	8.00 GB 1066 MHz DDR3

Integer Performance

Integer	15175
Blowfish single-core scalar	1941 85.3 MB/sec
Blowfish multi-core scalar	25137 1.01 GB/sec
Text Compress single-core scalar	2724 8.71 MB/sec
Text Compress multi-core scalar	26288 86.2 MB/sec
Text Decompress single-core scalar	2819 11.6 MB/sec
Text Decompress multi-core scalar	28658 114 MB/sec
Image Compress single-core scalar	2579 21.3 Mpixels/sec
Image Compress multi-core scalar	26088 219 Mpixels/sec
Image Decompress single-core scalar	2505 42.1 Mpixels/sec
Image Decompress multi-core scalar	18376 300 Mpixels/sec
Lua single-core scalar	4856 1.87 Mnodes/sec
Lua multi-core scalar	40138 15.4 Mnodes/sec

Floating Point Performance

Floating Point	27174
Mandelbrot single-core scalar	2561 1.70 Gflops
Mandelbrot multi-core scalar	36163 23.7 Gflops
Dot Product single-core scalar	4191 2.03 Gflops
Dot Product multi-core scalar	33746 15.4 Gflops
Dot Product single-core vector	5009 6.00 Gflops
Dot Product multi-core vector	55885 58.1 Gflops
LU Decomposition single-core scalar	1807 1.61 Gflops
LU Decomposition multi-core scalar	13888 12.2 Gflops
Primality Test single-core scalar	6316 943 Mflops
Primality Test multi-core scalar	48447 8.99 Gflops
Sharpen Image single-core scalar	6274 14.6 Mpixels/sec
Sharpen Image multi-core scalar	66213 153 Mpixels/sec
Blur Image single-core scalar	7987 6.32 Mpixels/sec
Blur Image multi-core scalar	91956 72.3 Mpixels/sec

Memory Performance

Memory	4771
Read Sequential single-core scalar	4574 5.60 GB/sec
Write Sequential single-core scalar	7795 5.33 GB/sec
Stdlib Allocate single-core scalar	4871 18.2 Mallocs/sec
Stdlib Write single-core scalar	3064 6.34 GB/sec
Stdlib Copy single-core scalar	3551 3.66 GB/sec

Stream Performance

Stream	4426
Stream Copy single-core scalar	4063 5.56 GB/sec
Stream Copy single-core vector	5194 6.74 GB/sec
Stream Scale single-core scalar	4154 5.39 GB/sec
Stream Scale single-core vector	4931 6.65 GB/sec
Stream Add single-core scalar	4064 6.13 GB/sec
Stream Add single-core vector	4864 6.77 GB/sec
Stream Triad single-core scalar	4452 6.15 GB/sec
Stream Triad single-core vector	3687 6.90 GB/sec