Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	15283	15949
Floating Point	Processor floating point performance	26766
Memory	Memory performance	4179
Stream	Memory bandwidth performance	3966

Result Information

User	GYnot
Upload Date	Fri, 28 Aug 2009 14:43:23 +0000
Views	1

System Information

	MacPro4,1
Operating System	Mac OS X 10.6 (Build 10A432)
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	24.00 GB 1066 MHz DDR3

Integer Performance

Integer	15283
Blowfish single-core scalar	1859 81.7 MB/sec
Blowfish multi-core scalar	24628 1009 MB/sec
Text Compress single-core scalar	2616 8.37 MB/sec
Text Compress multi-core scalar	25938 85.1 MB/sec
Text Decompress single-core scalar	2702 11.1 MB/sec
Text Decompress multi-core scalar	27740 111 MB/sec
Image Compress single-core scalar	2491 20.6 Mpixels/sec
Image Compress multi-core scalar	26698 225 Mpixels/sec
Image Decompress single-core scalar	2618 44.0 Mpixels/sec
Image Decompress multi-core scalar	22388 365 Mpixels/sec
Lua single-core scalar	4704 1.81 Mnodes/sec
Lua multi-core scalar	39024 15.0 Mnodes/sec

Floating Point Performance

Floating Point	26766
Mandelbrot single-core scalar	2463 1.64 Gflops
Mandelbrot multi-core scalar	33129 21.7 Gflops
Dot Product single-core scalar	4010 1.94 Gflops
Dot Product multi-core scalar	32540 14.8 Gflops
Dot Product single-core vector	4818 5.77 Gflops
Dot Product multi-core vector	54179 56.3 Gflops
LU Decomposition single-core scalar	1792 1.59 Gflops
LU Decomposition multi-core scalar	12520 11.0 Gflops
Primality Test single-core scalar	6094 910 Mflops
Primality Test multi-core scalar	47285 8.78 Gflops
Sharpen Image single-core scalar	6206 14.5 Mpixels/sec
Sharpen Image multi-core scalar	70055 161 Mpixels/sec
Blur Image single-core scalar	7764 6.14 Mpixels/sec
Blur Image multi-core scalar	91878 72.2 Mpixels/sec

Memory Performance

Memory	4179
Read Sequential single-core scalar	3859 4.73 GB/sec
Write Sequential single-core scalar	7445 5.09 GB/sec
Stdlib Allocate single-core scalar	3838 14.3 Mallocs/sec
Stdlib Write single-core scalar	2665 5.52 GB/sec
Stdlib Copy single-core scalar	3092 3.19 GB/sec

Stream Performance

Stream	3966
Stream Copy single-core scalar	3317 4.54 GB/sec
Stream Copy single-core vector	5355 6.94 GB/sec
Stream Scale single-core scalar	3616 4.69 GB/sec
Stream Scale single-core vector	4740 6.40 GB/sec
Stream Add single-core scalar	3217 4.86 GB/sec
Stream Add single-core vector	4759 6.62 GB/sec
Stream Triad single-core scalar	3431 4.74 GB/sec
Stream Triad single-core vector	3300 6.18 GB/sec