Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	12638	13640
Floating Point	Processor floating point performance	22679
Memory	Memory performance	4263
Stream	Memory bandwidth performance	4273

Result Information

User	polaris20
Upload Date	Wed, 08 Apr 2009 14:08:24 +0000
Views	39

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	12638
Blowfish single-core scalar	1602 70.4 MB/sec
Blowfish multi-core scalar	20633 846 MB/sec
Text Compress single-core scalar	2262 7.23 MB/sec
Text Compress multi-core scalar	21670 71.1 MB/sec
Text Decompress single-core scalar	2333 9.59 MB/sec
Text Decompress multi-core scalar	23616 94.1 MB/sec
Image Compress single-core scalar	2145 17.7 Mpixels/sec
Image Compress multi-core scalar	21741 183 Mpixels/sec
Image Decompress single-core scalar	2079 34.9 Mpixels/sec
Image Decompress multi-core scalar	15952 260 Mpixels/sec
Lua single-core scalar	4036 1.55 Mnodes/sec
Lua multi-core scalar	33596 12.9 Mnodes/sec

Floating Point Performance

Floating Point	22679
Mandelbrot single-core scalar	2118 1.41 Gflops
Mandelbrot multi-core scalar	29322 19.2 Gflops
Dot Product single-core scalar	3444 1.66 Gflops
Dot Product multi-core scalar	27750 12.6 Gflops
Dot Product single-core vector	4147 4.97 Gflops
Dot Product multi-core vector	46574 48.4 Gflops
LU Decomposition single-core scalar	1400 1.25 Gflops
LU Decomposition multi-core scalar	11790 10.3 Gflops
Primality Test single-core scalar	5234 782 Mflops
Primality Test multi-core scalar	40684 7.55 Gflops
Sharpen Image single-core scalar	5194 12.1 Mpixels/sec
Sharpen Image multi-core scalar	57241 132 Mpixels/sec
Blur Image single-core scalar	6609 5.23 Mpixels/sec
Blur Image multi-core scalar	76002 59.8 Mpixels/sec

Memory Performance

Memory	4263
Read Sequential single-core scalar	4044 4.95 GB/sec
Write Sequential single-core scalar	6642 4.54 GB/sec
Stdlib Allocate single-core scalar	4051 15.1 Mallocs/sec
Stdlib Write single-core scalar	3054 6.32 GB/sec
Stdlib Copy single-core scalar	3527 3.64 GB/sec

Stream Performance

Stream	4273
Stream Copy single-core scalar	3712 5.08 GB/sec
Stream Copy single-core vector	5067 6.57 GB/sec
Stream Scale single-core scalar	3742 4.86 GB/sec
Stream Scale single-core vector	4935 6.66 GB/sec
Stream Add single-core scalar	4043 6.10 GB/sec
Stream Add single-core vector	4918 6.84 GB/sec
Stream Triad single-core scalar	4063 5.61 GB/sec
Stream Triad single-core vector	3707 6.94 GB/sec