Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	12296	12909
Floating Point	Processor floating point performance	21696
Memory	Memory performance	3245
Stream	Memory bandwidth performance	3633

Result Information

User	keyman
Upload Date	Sun, 07 Jun 2009 20:09:49 +0000
Views	2

System Information

	MacPro4,1
Operating System	Mac OS X 10.5.7 (Build 9J61)
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	12296
Blowfish single-core scalar	1388 61.0 MB/sec
Blowfish multi-core scalar	19964 818 MB/sec
Text Compress single-core scalar	1843 5.90 MB/sec
Text Compress multi-core scalar	21453 70.4 MB/sec
Text Decompress single-core scalar	1884 7.74 MB/sec
Text Decompress multi-core scalar	23479 93.5 MB/sec
Image Compress single-core scalar	1755 14.5 Mpixels/sec
Image Compress multi-core scalar	21406 180 Mpixels/sec
Image Decompress single-core scalar	1673 28.1 Mpixels/sec
Image Decompress multi-core scalar	16741 273 Mpixels/sec
Lua single-core scalar	2852 1.10 Mnodes/sec
Lua multi-core scalar	33114 12.7 Mnodes/sec

Floating Point Performance

Floating Point	21696
Mandelbrot single-core scalar	1994 1.33 Gflops
Mandelbrot multi-core scalar	28339 18.5 Gflops
Dot Product single-core scalar	2563 1.24 Gflops
Dot Product multi-core scalar	27001 12.3 Gflops
Dot Product single-core vector	3503 4.20 Gflops
Dot Product multi-core vector	44991 46.8 Gflops
LU Decomposition single-core scalar	1090 970 Mflops
LU Decomposition multi-core scalar	11243 9.86 Gflops
Primality Test single-core scalar	4136 618 Mflops
Primality Test multi-core scalar	39889 7.40 Gflops
Sharpen Image single-core scalar	4640 10.8 Mpixels/sec
Sharpen Image multi-core scalar	54741 126 Mpixels/sec
Blur Image single-core scalar	5786 4.58 Mpixels/sec
Blur Image multi-core scalar	73828 58.0 Mpixels/sec

Memory Performance

Memory	3245
Read Sequential single-core scalar	3170 3.88 GB/sec
Write Sequential single-core scalar	5588 3.82 GB/sec
Stdlib Allocate single-core scalar	1995 7.45 Mallocs/sec
Stdlib Write single-core scalar	2605 5.39 GB/sec
Stdlib Copy single-core scalar	2869 2.96 GB/sec

Stream Performance

Stream	3633
Stream Copy single-core scalar	3172 4.34 GB/sec
Stream Copy single-core vector	4866 6.31 GB/sec
Stream Scale single-core scalar	3103 4.03 GB/sec
Stream Scale single-core vector	4619 6.23 GB/sec
Stream Add single-core scalar	2856 4.31 GB/sec
Stream Add single-core vector	4356 6.06 GB/sec
Stream Triad single-core scalar	2863 3.96 GB/sec
Stream Triad single-core vector	3234 6.05 GB/sec