Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	15012	15783
Floating Point	Processor floating point performance	26083
Memory	Memory performance	4676
Stream	Memory bandwidth performance	4647

Result Information

User	Site-Styler
Upload Date	Fri, 11 Sep 2009 17:24:31 +0000
Views	3

System Information

	MacPro4,1
Operating System	Mac OS X 10.6.1 (Build 10B504)
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.B04.0903051113
Memory	16.00 GB 1066 MHz DDR3

Integer Performance

Integer	15012
Blowfish single-core scalar	1936 85.1 MB/sec
Blowfish multi-core scalar	24776 1015 MB/sec
Text Compress single-core scalar	2733 8.74 MB/sec
Text Compress multi-core scalar	27191 89.2 MB/sec
Text Decompress single-core scalar	2815 11.6 MB/sec
Text Decompress multi-core scalar	28828 115 MB/sec
Image Compress single-core scalar	2581 21.3 Mpixels/sec
Image Compress multi-core scalar	22857 192 Mpixels/sec
Image Decompress single-core scalar	2721 45.7 Mpixels/sec
Image Decompress multi-core scalar	18342 299 Mpixels/sec
Lua single-core scalar	4901 1.89 Mnodes/sec
Lua multi-core scalar	40472 15.6 Mnodes/sec

Floating Point Performance

Floating Point	26083
Mandelbrot single-core scalar	2567 1.71 Gflops
Mandelbrot multi-core scalar	31693 20.7 Gflops
Dot Product single-core scalar	4168 2.01 Gflops
Dot Product multi-core scalar	32646 14.9 Gflops
Dot Product single-core vector	5003 5.99 Gflops
Dot Product multi-core vector	48051 50.0 Gflops
LU Decomposition single-core scalar	1778 1.58 Gflops
LU Decomposition multi-core scalar	13959 12.2 Gflops
Primality Test single-core scalar	6355 949 Mflops
Primality Test multi-core scalar	49862 9.25 Gflops
Sharpen Image single-core scalar	6450 15.0 Mpixels/sec
Sharpen Image multi-core scalar	65444 151 Mpixels/sec
Blur Image single-core scalar	8082 6.40 Mpixels/sec
Blur Image multi-core scalar	89104 70.1 Mpixels/sec

Memory Performance

Memory	4676
Read Sequential single-core scalar	4502 5.51 GB/sec
Write Sequential single-core scalar	7846 5.37 GB/sec
Stdlib Allocate single-core scalar	3999 14.9 Mallocs/sec
Stdlib Write single-core scalar	3252 6.73 GB/sec
Stdlib Copy single-core scalar	3784 3.90 GB/sec

Stream Performance

Stream	4647
Stream Copy single-core scalar	4167 5.70 GB/sec
Stream Copy single-core vector	5369 6.96 GB/sec
Stream Scale single-core scalar	4294 5.57 GB/sec
Stream Scale single-core vector	5395 7.28 GB/sec
Stream Add single-core scalar	4361 6.58 GB/sec
Stream Add single-core vector	5200 7.23 GB/sec
Stream Triad single-core scalar	4560 6.30 GB/sec
Stream Triad single-core vector	3836 7.18 GB/sec