Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	8139	8966
Floating Point	Processor floating point performance	14341
Memory	Memory performance	3707
Stream	Memory bandwidth performance	3571

Result Information

User	billmccl
Upload Date	Sun, 28 Aug 2011 13:43:18 +0000
Views	2

System Information

	MacPro4,1
Operating System	Mac OS X 10.6.8 (Build 10K549)
Model	MacPro4,1
Processor	Intel Core i7-920 @ 2.67 GHz 1 Processor, 4 Cores, 8 Threads
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 AAE29331-504
BIOS	Apple Inc. MP41.88Z.0081.B03.0902231259
Memory	6.00 GB 1333 MHz DDR3

Integer Performance

Integer	8139
Blowfish single-core scalar	1650 72.5 MB/sec
Blowfish multi-core scalar	12249 502 MB/sec
Text Compress single-core scalar	2127 6.80 MB/sec
Text Compress multi-core scalar	13262 43.5 MB/sec
Text Decompress single-core scalar	2142 8.80 MB/sec
Text Decompress multi-core scalar	14037 55.9 MB/sec
Image Compress single-core scalar	2022 16.7 Mpixels/sec
Image Compress multi-core scalar	13309 112 Mpixels/sec
Image Decompress single-core scalar	2080 34.9 Mpixels/sec
Image Decompress multi-core scalar	11300 184 Mpixels/sec
Lua single-core scalar	3265 1.26 Mnodes/sec
Lua multi-core scalar	20231 7.78 Mnodes/sec

Floating Point Performance

Floating Point	14341
Mandelbrot single-core scalar	2327 1.55 Gflops
Mandelbrot multi-core scalar	17371 11.4 Gflops
Dot Product single-core scalar	2993 1.45 Gflops
Dot Product multi-core scalar	16226 7.39 Gflops
Dot Product single-core vector	4132 4.95 Gflops
Dot Product multi-core vector	27435 28.5 Gflops
LU Decomposition single-core scalar	1281 1.14 Gflops
LU Decomposition multi-core scalar	7123 6.25 Gflops
Primality Test single-core scalar	5092 761 Mflops
Primality Test multi-core scalar	24515 4.55 Gflops
Sharpen Image single-core scalar	5768 13.5 Mpixels/sec
Sharpen Image multi-core scalar	34446 79.4 Mpixels/sec
Blur Image single-core scalar	7084 5.61 Mpixels/sec
Blur Image multi-core scalar	44983 35.4 Mpixels/sec

Memory Performance

Memory	3707
Read Sequential single-core scalar	4040 4.95 GB/sec
Write Sequential single-core scalar	6190 4.23 GB/sec
Stdlib Allocate single-core scalar	2350 8.77 Mallocs/sec
Stdlib Write single-core scalar	2557 5.29 GB/sec
Stdlib Copy single-core scalar	3402 3.51 GB/sec

Stream Performance

Stream	3571
Stream Copy single-core scalar	3356 4.59 GB/sec
Stream Copy single-core vector	4695 6.09 GB/sec
Stream Scale single-core scalar	3311 4.30 GB/sec
Stream Scale single-core vector	4096 5.53 GB/sec
Stream Add single-core scalar	3064 4.62 GB/sec
Stream Add single-core vector	4006 5.57 GB/sec
Stream Triad single-core scalar	3069 4.24 GB/sec
Stream Triad single-core vector	2975 5.57 GB/sec