Section	Description	Score	Geekbench Score
Geekbench 2.1.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	12564	13643
Floating Point	Processor floating point performance	22810
Memory	Memory performance	4187
Stream	Memory bandwidth performance	4249

Result Information

User	Mac Generation
Upload Date	Fri, 10 Apr 2009 05:17:31 +0000
Views	2

System Information

	MacPro4,1
Operating System	Mac OS X 10.5.6 (Build 9G3553)
Model	MacPro4,1
Processor	Intel Xeon E5520 @ 2.26 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	12564
Blowfish single-core scalar	1603 70.4 MB/sec
Blowfish multi-core scalar	20429 837 MB/sec
Text Compress single-core scalar	2262 7.24 MB/sec
Text Compress multi-core scalar	21675 71.1 MB/sec
Text Decompress single-core scalar	2317 9.52 MB/sec
Text Decompress multi-core scalar	23622 94.1 MB/sec
Image Compress single-core scalar	2139 17.7 Mpixels/sec
Image Compress multi-core scalar	21467 181 Mpixels/sec
Image Decompress single-core scalar	2098 35.2 Mpixels/sec
Image Decompress multi-core scalar	16275 266 Mpixels/sec
Lua single-core scalar	3983 1.53 Mnodes/sec
Lua multi-core scalar	32904 12.7 Mnodes/sec

Floating Point Performance

Floating Point	22810
Mandelbrot single-core scalar	2121 1.41 Gflops
Mandelbrot multi-core scalar	29083 19.0 Gflops
Dot Product single-core scalar	3451 1.67 Gflops
Dot Product multi-core scalar	27634 12.6 Gflops
Dot Product single-core vector	4148 4.97 Gflops
Dot Product multi-core vector	45839 47.7 Gflops
LU Decomposition single-core scalar	1403 1.25 Gflops
LU Decomposition multi-core scalar	11731 10.3 Gflops
Primality Test single-core scalar	5407 808 Mflops
Primality Test multi-core scalar	40526 7.52 Gflops
Sharpen Image single-core scalar	5222 12.2 Mpixels/sec
Sharpen Image multi-core scalar	57611 133 Mpixels/sec
Blur Image single-core scalar	6291 4.98 Mpixels/sec
Blur Image multi-core scalar	78875 62.0 Mpixels/sec

Memory Performance

Memory	4187
Read Sequential single-core scalar	4035 4.94 GB/sec
Write Sequential single-core scalar	6598 4.51 GB/sec
Stdlib Allocate single-core scalar	3755 14.0 Mallocs/sec
Stdlib Write single-core scalar	3042 6.30 GB/sec
Stdlib Copy single-core scalar	3509 3.62 GB/sec

Stream Performance

Stream	4249
Stream Copy single-core scalar	3844 5.26 GB/sec
Stream Copy single-core vector	5000 6.48 GB/sec
Stream Scale single-core scalar	3739 4.85 GB/sec
Stream Scale single-core vector	4740 6.40 GB/sec
Stream Add single-core scalar	4022 6.07 GB/sec
Stream Add single-core vector	4852 6.75 GB/sec
Stream Triad single-core scalar	4215 5.82 GB/sec
Stream Triad single-core vector	3582 6.70 GB/sec