Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	15282	16364
Floating Point	Processor floating point performance	27327
Memory	Memory performance	4865
Stream	Memory bandwidth performance	4787

Result Information

User	spulver
Upload Date	Thu, 09 Apr 2009 09:36:50 +0000
Views	2

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	12.00 GB 1066 MHz DDR3

Integer Performance

Integer	15282
Blowfish single-core scalar	1935 85.0 MB/sec
Blowfish multi-core scalar	25575 1.02 GB/sec
Text Compress single-core scalar	2727 8.72 MB/sec
Text Compress multi-core scalar	26197 85.9 MB/sec
Text Decompress single-core scalar	2817 11.6 MB/sec
Text Decompress multi-core scalar	28408 113 MB/sec
Image Compress single-core scalar	2589 21.4 Mpixels/sec
Image Compress multi-core scalar	26450 223 Mpixels/sec
Image Decompress single-core scalar	2534 42.5 Mpixels/sec
Image Decompress multi-core scalar	18960 309 Mpixels/sec
Lua single-core scalar	4872 1.88 Mnodes/sec
Lua multi-core scalar	40331 15.5 Mnodes/sec

Floating Point Performance

Floating Point	27327
Mandelbrot single-core scalar	2567 1.71 Gflops
Mandelbrot multi-core scalar	35656 23.3 Gflops
Dot Product single-core scalar	4181 2.02 Gflops
Dot Product multi-core scalar	33915 15.5 Gflops
Dot Product single-core vector	5005 6.00 Gflops
Dot Product multi-core vector	57111 59.4 Gflops
LU Decomposition single-core scalar	1719 1.53 Gflops
LU Decomposition multi-core scalar	14171 12.4 Gflops
Primality Test single-core scalar	6327 945 Mflops
Primality Test multi-core scalar	47756 8.86 Gflops
Sharpen Image single-core scalar	6298 14.7 Mpixels/sec
Sharpen Image multi-core scalar	67536 156 Mpixels/sec
Blur Image single-core scalar	7996 6.33 Mpixels/sec
Blur Image multi-core scalar	92351 72.6 Mpixels/sec

Memory Performance

Memory	4865
Read Sequential single-core scalar	4513 5.53 GB/sec
Write Sequential single-core scalar	7880 5.39 GB/sec
Stdlib Allocate single-core scalar	4869 18.2 Mallocs/sec
Stdlib Write single-core scalar	3297 6.82 GB/sec
Stdlib Copy single-core scalar	3766 3.88 GB/sec

Stream Performance

Stream	4787
Stream Copy single-core scalar	4547 6.22 GB/sec
Stream Copy single-core vector	5360 6.95 GB/sec
Stream Scale single-core scalar	4627 6.00 GB/sec
Stream Scale single-core vector	5360 7.23 GB/sec
Stream Add single-core scalar	4594 6.93 GB/sec
Stream Add single-core vector	5393 7.50 GB/sec
Stream Triad single-core scalar	4542 6.28 GB/sec
Stream Triad single-core vector	3874 7.25 GB/sec