Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	12165	14416
Floating Point	Processor floating point performance	25329
Memory	Memory performance	4413
Stream	Memory bandwidth performance	4114

Result Information

Upload Date	Tue, 10 Mar 2009 21:23:28 +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	12165
Blowfish single-core scalar	1876 82.4 MB/sec
Blowfish multi-core scalar	24039 985 MB/sec
Text Compress single-core scalar	2382 7.62 MB/sec
Text Compress multi-core scalar	22652 74.3 MB/sec
Text Decompress single-core scalar	2465 10.1 MB/sec
Text Decompress multi-core scalar	24700 98.4 MB/sec
Image Compress single-core scalar	2135 17.6 Mpixels/sec
Image Compress multi-core scalar	21158 178 Mpixels/sec
Image Decompress single-core scalar	1778 29.9 Mpixels/sec
Image Decompress multi-core scalar	14004 228 Mpixels/sec
Lua single-core scalar	3874 1.49 Mnodes/sec
Lua multi-core scalar	24922 9.59 Mnodes/sec

Floating Point Performance

Floating Point	25329
Mandelbrot single-core scalar	2562 1.70 Gflops
Mandelbrot multi-core scalar	36750 24.0 Gflops
Dot Product single-core scalar	4172 2.02 Gflops
Dot Product multi-core scalar	33863 15.4 Gflops
Dot Product single-core vector	4952 5.93 Gflops
Dot Product multi-core vector	43958 45.7 Gflops
LU Decomposition single-core scalar	882 786 Mflops
LU Decomposition multi-core scalar	7208 6.32 Gflops
Primality Test single-core scalar	4457 666 Mflops
Primality Test multi-core scalar	33920 6.29 Gflops
Sharpen Image single-core scalar	6148 14.3 Mpixels/sec
Sharpen Image multi-core scalar	70229 162 Mpixels/sec
Blur Image single-core scalar	7995 6.33 Mpixels/sec
Blur Image multi-core scalar	97516 76.7 Mpixels/sec

Memory Performance

Memory	4413
Read Sequential single-core scalar	4406 5.40 GB/sec
Write Sequential single-core scalar	7058 4.83 GB/sec
Stdlib Allocate single-core scalar	3721 13.9 Mallocs/sec
Stdlib Write single-core scalar	3197 6.62 GB/sec
Stdlib Copy single-core scalar	3683 3.80 GB/sec

Stream Performance

Stream	4114
Stream Copy single-core scalar	4263 5.83 GB/sec
Stream Copy single-core vector	5229 6.78 GB/sec
Stream Scale single-core scalar	4645 6.03 GB/sec
Stream Scale single-core vector	5034 6.79 GB/sec
Stream Add single-core scalar	2383 3.60 GB/sec
Stream Add single-core vector	5168 7.19 GB/sec
Stream Triad single-core scalar	2487 3.44 GB/sec
Stream Triad single-core vector	3704 6.93 GB/sec