Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	11183	12705
Floating Point	Processor floating point performance	19483
Memory	Memory performance	6686
Stream	Memory bandwidth performance	6348

Result Information

User	TwistedSystems
Upload Date	Thu, 28 May 2009 15:36:15 +0000
Views	1

System Information

	MacPro4,1
Operating System	Mac OS X 10.5.7 (Build 9J61)
Model	MacPro4,1
Processor	Intel Core i7-920 @ 3.00 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 DDR2 SDRAM

Integer Performance

Integer	11183
Blowfish single-core scalar	2368 104 MB/sec
Blowfish multi-core scalar	16038 657 MB/sec
Text Compress single-core scalar	3376 10.8 MB/sec
Text Compress multi-core scalar	17375 57.0 MB/sec
Text Decompress single-core scalar	3494 14.4 MB/sec
Text Decompress multi-core scalar	18895 75.3 MB/sec
Image Compress single-core scalar	3233 26.7 Mpixels/sec
Image Compress multi-core scalar	17469 147 Mpixels/sec
Image Decompress single-core scalar	3244 54.5 Mpixels/sec
Image Decompress multi-core scalar	15702 256 Mpixels/sec
Lua single-core scalar	6002 2.31 Mnodes/sec
Lua multi-core scalar	27000 10.4 Mnodes/sec

Floating Point Performance

Floating Point	19483
Mandelbrot single-core scalar	3197 2.13 Gflops
Mandelbrot multi-core scalar	23093 15.1 Gflops
Dot Product single-core scalar	5211 2.52 Gflops
Dot Product multi-core scalar	21919 9.99 Gflops
Dot Product single-core vector	6264 7.50 Gflops
Dot Product multi-core vector	37592 39.1 Gflops
LU Decomposition single-core scalar	2367 2.11 Gflops
LU Decomposition multi-core scalar	9813 8.60 Gflops
Primality Test single-core scalar	7079 1.06 Gflops
Primality Test multi-core scalar	31516 5.85 Gflops
Sharpen Image single-core scalar	7873 18.4 Mpixels/sec
Sharpen Image multi-core scalar	47118 109 Mpixels/sec
Blur Image single-core scalar	9975 7.89 Mpixels/sec
Blur Image multi-core scalar	59750 47.0 Mpixels/sec

Memory Performance

Memory	6686
Read Sequential single-core scalar	6545 8.01 GB/sec
Write Sequential single-core scalar	10043 6.87 GB/sec
Stdlib Allocate single-core scalar	6138 22.9 Mallocs/sec
Stdlib Write single-core scalar	4841 10.0 GB/sec
Stdlib Copy single-core scalar	5863 6.04 GB/sec

Stream Performance

Stream	6348
Stream Copy single-core scalar	5536 7.57 GB/sec
Stream Copy single-core vector	8485 11.0 GB/sec
Stream Scale single-core scalar	5616 7.29 GB/sec
Stream Scale single-core vector	7635 10.3 GB/sec
Stream Add single-core scalar	5232 7.90 GB/sec
Stream Add single-core vector	7563 10.5 GB/sec
Stream Triad single-core scalar	5261 7.27 GB/sec
Stream Triad single-core vector	5458 10.2 GB/sec