Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	12869	14657
Floating Point	Processor floating point performance	25318
Memory	Memory performance	4386
Stream	Memory bandwidth performance	4146

Result Information

Upload Date	Tue, 10 Mar 2009 21:25:22 +0000
Views	5

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	6.00 GB 1066 MHz DDR3

Integer Performance

Integer	12869
Blowfish single-core scalar	1869 82.1 MB/sec
Blowfish multi-core scalar	24155 990 MB/sec
Text Compress single-core scalar	2380 7.61 MB/sec
Text Compress multi-core scalar	22435 73.6 MB/sec
Text Decompress single-core scalar	2467 10.1 MB/sec
Text Decompress multi-core scalar	24670 98.3 MB/sec
Image Compress single-core scalar	2123 17.5 Mpixels/sec
Image Compress multi-core scalar	21203 178 Mpixels/sec
Image Decompress single-core scalar	1776 29.8 Mpixels/sec
Image Decompress multi-core scalar	13838 226 Mpixels/sec
Lua single-core scalar	3757 1.45 Mnodes/sec
Lua multi-core scalar	33764 13.0 Mnodes/sec

Floating Point Performance

Floating Point	25318
Mandelbrot single-core scalar	2565 1.71 Gflops
Mandelbrot multi-core scalar	36849 24.1 Gflops
Dot Product single-core scalar	4179 2.02 Gflops
Dot Product multi-core scalar	33943 15.5 Gflops
Dot Product single-core vector	4954 5.94 Gflops
Dot Product multi-core vector	44110 45.9 Gflops
LU Decomposition single-core scalar	888 790 Mflops
LU Decomposition multi-core scalar	6972 6.11 Gflops
Primality Test single-core scalar	4449 665 Mflops
Primality Test multi-core scalar	33916 6.29 Gflops
Sharpen Image single-core scalar	6165 14.4 Mpixels/sec
Sharpen Image multi-core scalar	69307 160 Mpixels/sec
Blur Image single-core scalar	7985 6.32 Mpixels/sec
Blur Image multi-core scalar	98183 77.2 Mpixels/sec

Memory Performance

Memory	4386
Read Sequential single-core scalar	4414 5.41 GB/sec
Write Sequential single-core scalar	6945 4.75 GB/sec
Stdlib Allocate single-core scalar	3702 13.8 Mallocs/sec
Stdlib Write single-core scalar	3193 6.61 GB/sec
Stdlib Copy single-core scalar	3676 3.79 GB/sec

Stream Performance

Stream	4146
Stream Copy single-core scalar	4338 5.93 GB/sec
Stream Copy single-core vector	5244 6.80 GB/sec
Stream Scale single-core scalar	4725 6.13 GB/sec
Stream Scale single-core vector	5069 6.84 GB/sec
Stream Add single-core scalar	2383 3.60 GB/sec
Stream Add single-core vector	5152 7.17 GB/sec
Stream Triad single-core scalar	2594 3.58 GB/sec
Stream Triad single-core vector	3667 6.86 GB/sec