Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	13373	12552
Floating Point	Processor floating point performance	18777
Memory	Memory performance	4115
Stream	Memory bandwidth performance	4768

Result Information

User	csnhou
Upload Date	Thu, 21 Jul 2011 21:52:40 +0000
Views	7

System Information

	Mac Pro (Early 2009)
Operating System	Mac OS X 10.7.0
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	13373
Blowfish single-core scalar	2082 91.5 MB/sec
Blowfish multi-core scalar	26462 1.06 GB/sec
Text Compress single-core scalar	2186 6.99 MB/sec
Text Compress multi-core scalar	21148 69.4 MB/sec
Text Decompress single-core scalar	2386 9.81 MB/sec
Text Decompress multi-core scalar	24922 99.3 MB/sec
Image Compress single-core scalar	2099 17.3 Mpixels/sec
Image Compress multi-core scalar	20310 171 Mpixels/sec
Image Decompress single-core scalar	2629 44.1 Mpixels/sec
Image Decompress multi-core scalar	19991 326 Mpixels/sec
Lua single-core scalar	3847 1.48 Mnodes/sec
Lua multi-core scalar	32421 12.5 Mnodes/sec

Floating Point Performance

Floating Point	18777
Mandelbrot single-core scalar	2050 1.36 Gflops
Mandelbrot multi-core scalar	29309 19.2 Gflops
Dot Product single-core scalar	3479 1.68 Gflops
Dot Product multi-core scalar	472 215 Mflops
Dot Product single-core vector	4942 5.92 Gflops
Dot Product multi-core vector	811 844 Mflops
LU Decomposition single-core scalar	1552 1.38 Gflops
LU Decomposition multi-core scalar	7761 6.81 Gflops
Primality Test single-core scalar	5109 763 Mflops
Primality Test multi-core scalar	38907 7.22 Gflops
Sharpen Image single-core scalar	10027 23.4 Mpixels/sec
Sharpen Image multi-core scalar	80356 185 Mpixels/sec
Blur Image single-core scalar	5338 4.22 Mpixels/sec
Blur Image multi-core scalar	72769 57.2 Mpixels/sec

Memory Performance

Memory	4115
Read Sequential single-core scalar	4387 5.37 GB/sec
Write Sequential single-core scalar	6733 4.61 GB/sec
Stdlib Allocate single-core scalar	2753 10.3 Mallocs/sec
Stdlib Write single-core scalar	3079 6.37 GB/sec
Stdlib Copy single-core scalar	3627 3.74 GB/sec

Stream Performance

Stream	4768
Stream Copy single-core scalar	4165 5.70 GB/sec
Stream Copy single-core vector	5645 7.32 GB/sec
Stream Scale single-core scalar	4369 5.67 GB/sec
Stream Scale single-core vector	5324 7.19 GB/sec
Stream Add single-core scalar	4534 6.84 GB/sec
Stream Add single-core vector	5471 7.61 GB/sec
Stream Triad single-core scalar	4612 6.37 GB/sec
Stream Triad single-core vector	4025 7.54 GB/sec