Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	11719	13241
Floating Point	Processor floating point performance	20441
Memory	Memory performance	6761
Stream	Memory bandwidth performance	6329

Result Information

User	TwistedSystems
Upload Date	Thu, 11 Jun 2009 05:14:02 +0000
Views	2

System Information

	MacPro4,1
Operating System	Mac OS X 10.5.7 (Build 9J61)
Model	MacPro4,1
Processor	Intel Core i7-920 @ 3.20 GHz 0 Processors, 8 Cores
Processor ID	GenuineIntel Family 6 Model 26 Stepping 4
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	8192 KB
Motherboard	Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS	Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory	6.00 GB 1600 MHz DDR3

Integer Performance

Integer	11719
Blowfish single-core scalar	2462 108 MB/sec
Blowfish multi-core scalar	17069 699 MB/sec
Text Compress single-core scalar	3509 11.2 MB/sec
Text Compress multi-core scalar	18576 60.9 MB/sec
Text Decompress single-core scalar	3638 14.9 MB/sec
Text Decompress multi-core scalar	19620 78.2 MB/sec
Image Compress single-core scalar	3365 27.8 Mpixels/sec
Image Compress multi-core scalar	18303 154 Mpixels/sec
Image Decompress single-core scalar	3376 56.7 Mpixels/sec
Image Decompress multi-core scalar	16535 270 Mpixels/sec
Lua single-core scalar	6204 2.39 Mnodes/sec
Lua multi-core scalar	27977 10.8 Mnodes/sec

Floating Point Performance

Floating Point	20441
Mandelbrot single-core scalar	3322 2.21 Gflops
Mandelbrot multi-core scalar	24862 16.3 Gflops
Dot Product single-core scalar	5324 2.57 Gflops
Dot Product multi-core scalar	22809 10.4 Gflops
Dot Product single-core vector	6508 7.80 Gflops
Dot Product multi-core vector	38994 40.6 Gflops
LU Decomposition single-core scalar	2460 2.19 Gflops
LU Decomposition multi-core scalar	10316 9.05 Gflops
Primality Test single-core scalar	7354 1.10 Gflops
Primality Test multi-core scalar	32742 6.08 Gflops
Sharpen Image single-core scalar	8218 19.2 Mpixels/sec
Sharpen Image multi-core scalar	49378 114 Mpixels/sec
Blur Image single-core scalar	10380 8.21 Mpixels/sec
Blur Image multi-core scalar	63515 49.9 Mpixels/sec

Memory Performance

Memory	6761
Read Sequential single-core scalar	6670 8.17 GB/sec
Write Sequential single-core scalar	10452 7.15 GB/sec
Stdlib Allocate single-core scalar	6036 22.5 Mallocs/sec
Stdlib Write single-core scalar	4841 10.0 GB/sec
Stdlib Copy single-core scalar	5809 5.99 GB/sec

Stream Performance

Stream	6329
Stream Copy single-core scalar	5651 7.73 GB/sec
Stream Copy single-core vector	8415 10.9 GB/sec
Stream Scale single-core scalar	5494 7.13 GB/sec
Stream Scale single-core vector	7597 10.3 GB/sec
Stream Add single-core scalar	5183 7.82 GB/sec
Stream Add single-core vector	7529 10.5 GB/sec
Stream Triad single-core scalar	5310 7.34 GB/sec
Stream Triad single-core vector	5458 10.2 GB/sec