Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	12993	12078
Floating Point	Processor floating point performance	17953
Memory	Memory performance	3995
Stream	Memory bandwidth performance	4485

Result Information

User	csnhou
Upload Date	Thu, 22 Sep 2011 04:16:20 +0000
Views	8

System Information

	Mac Pro (Early 2009)
Operating System	Mac OS X 10.7.2
Model	Mac Pro (Early 2009)
Processor	Intel Xeon E5520 @ 2.26 GHz 2 Processors, 8 Cores, 16 Threads
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.B08.1001221313
Memory	12.00 GB 1066 MHz DDR3

Integer Performance

Integer	12993
Blowfish single-core scalar	1986 87.2 MB/sec
Blowfish multi-core scalar	25476 1.02 GB/sec
Text Compress single-core scalar	2137 6.84 MB/sec
Text Compress multi-core scalar	20479 67.2 MB/sec
Text Decompress single-core scalar	2288 9.41 MB/sec
Text Decompress multi-core scalar	24498 97.6 MB/sec
Image Compress single-core scalar	2068 17.1 Mpixels/sec
Image Compress multi-core scalar	19622 165 Mpixels/sec
Image Decompress single-core scalar	2571 43.2 Mpixels/sec
Image Decompress multi-core scalar	19558 319 Mpixels/sec
Lua single-core scalar	3809 1.47 Mnodes/sec
Lua multi-core scalar	31429 12.1 Mnodes/sec

Floating Point Performance

Floating Point	17953
Mandelbrot single-core scalar	2006 1.33 Gflops
Mandelbrot multi-core scalar	28269 18.5 Gflops
Dot Product single-core scalar	3389 1.64 Gflops
Dot Product multi-core scalar	460 210 Mflops
Dot Product single-core vector	4742 5.68 Gflops
Dot Product multi-core vector	781 813 Mflops
LU Decomposition single-core scalar	1448 1.29 Gflops
LU Decomposition multi-core scalar	7503 6.58 Gflops
Primality Test single-core scalar	5000 747 Mflops
Primality Test multi-core scalar	37648 6.99 Gflops
Sharpen Image single-core scalar	10012 23.4 Mpixels/sec
Sharpen Image multi-core scalar	76672 177 Mpixels/sec
Blur Image single-core scalar	5103 4.04 Mpixels/sec
Blur Image multi-core scalar	68319 53.7 Mpixels/sec

Memory Performance

Memory	3995
Read Sequential single-core scalar	4263 5.22 GB/sec
Write Sequential single-core scalar	6573 4.50 GB/sec
Stdlib Allocate single-core scalar	2770 10.3 Mallocs/sec
Stdlib Write single-core scalar	2967 6.14 GB/sec
Stdlib Copy single-core scalar	3402 3.51 GB/sec

Stream Performance

Stream	4485
Stream Copy single-core scalar	3896 5.33 GB/sec
Stream Copy single-core vector	5569 7.22 GB/sec
Stream Scale single-core scalar	4131 5.36 GB/sec
Stream Scale single-core vector	5170 6.98 GB/sec
Stream Add single-core scalar	4320 6.52 GB/sec
Stream Add single-core vector	5296 7.37 GB/sec
Stream Triad single-core scalar	3667 5.07 GB/sec
Stream Triad single-core vector	3836 7.18 GB/sec