Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	15329	16366
Floating Point	Processor floating point performance	27426
Memory	Memory performance	4783
Stream	Memory bandwidth performance	4455

Result Information

Upload Date	Sat, 11 Apr 2009 00:47:26 +0000
Views	1

System Information

	MacPro4,1
Operating System	Mac OS X 10.5.6 (Build 9G3553)
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.B03.0902231259
Memory	8.00 GB 1066 MHz DDR3

Integer Performance

Integer	15329
Blowfish single-core scalar	1941 85.3 MB/sec
Blowfish multi-core scalar	25027 1.00 GB/sec
Text Compress single-core scalar	2730 8.73 MB/sec
Text Compress multi-core scalar	26206 86.0 MB/sec
Text Decompress single-core scalar	2825 11.6 MB/sec
Text Decompress multi-core scalar	28688 114 MB/sec
Image Compress single-core scalar	2598 21.5 Mpixels/sec
Image Compress multi-core scalar	26350 222 Mpixels/sec
Image Decompress single-core scalar	2552 42.8 Mpixels/sec
Image Decompress multi-core scalar	18982 310 Mpixels/sec
Lua single-core scalar	4863 1.87 Mnodes/sec
Lua multi-core scalar	41189 15.8 Mnodes/sec

Floating Point Performance

Floating Point	27426
Mandelbrot single-core scalar	2564 1.71 Gflops
Mandelbrot multi-core scalar	35702 23.4 Gflops
Dot Product single-core scalar	4186 2.02 Gflops
Dot Product multi-core scalar	34125 15.6 Gflops
Dot Product single-core vector	4985 5.97 Gflops
Dot Product multi-core vector	57291 59.6 Gflops
LU Decomposition single-core scalar	1709 1.52 Gflops
LU Decomposition multi-core scalar	14128 12.4 Gflops
Primality Test single-core scalar	6333 946 Mflops
Primality Test multi-core scalar	47833 8.88 Gflops
Sharpen Image single-core scalar	6302 14.7 Mpixels/sec
Sharpen Image multi-core scalar	68559 158 Mpixels/sec
Blur Image single-core scalar	8017 6.34 Mpixels/sec
Blur Image multi-core scalar	92236 72.5 Mpixels/sec

Memory Performance

Memory	4783
Read Sequential single-core scalar	4593 5.62 GB/sec
Write Sequential single-core scalar	7836 5.36 GB/sec
Stdlib Allocate single-core scalar	4839 18.1 Mallocs/sec
Stdlib Write single-core scalar	3084 6.38 GB/sec
Stdlib Copy single-core scalar	3566 3.68 GB/sec

Stream Performance

Stream	4455
Stream Copy single-core scalar	4051 5.54 GB/sec
Stream Copy single-core vector	5175 6.71 GB/sec
Stream Scale single-core scalar	4154 5.39 GB/sec
Stream Scale single-core vector	4898 6.61 GB/sec
Stream Add single-core scalar	4136 6.24 GB/sec
Stream Add single-core vector	4991 6.94 GB/sec
Stream Triad single-core scalar	4570 6.31 GB/sec
Stream Triad single-core vector	3667 6.86 GB/sec