Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9521	10920
Floating Point	Processor floating point performance	16359
Memory	Memory performance	5684
Stream	Memory bandwidth performance	7255

Result Information

User	lumac
Upload Date	Wed, 29 Feb 2012 22:10:00 +0000
Views	7

System Information

	MacBook Pro (17-inch Early 2011)
Operating System	Mac OS X 10.6.8 (Build 10K549)
Model	MacBook Pro (17-inch Early 2011)
Processor	Intel Core i7-2720QM @ 2.20 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	9521
Blowfish single-core scalar	1972 86.7 MB/sec
Blowfish multi-core scalar	12788 524 MB/sec
Text Compress single-core scalar	3187 10.2 MB/sec
Text Compress multi-core scalar	15159 49.7 MB/sec
Text Decompress single-core scalar	3486 14.3 MB/sec
Text Decompress multi-core scalar	17467 69.6 MB/sec
Image Compress single-core scalar	2939 24.3 Mpixels/sec
Image Compress multi-core scalar	14403 121 Mpixels/sec
Image Decompress single-core scalar	3365 56.5 Mpixels/sec
Image Decompress multi-core scalar	13851 226 Mpixels/sec
Lua single-core scalar	5116 1.97 Mnodes/sec
Lua multi-core scalar	20524 7.89 Mnodes/sec

Floating Point Performance

Floating Point	16359
Mandelbrot single-core scalar	2738 1.82 Gflops
Mandelbrot multi-core scalar	18584 12.2 Gflops
Dot Product single-core scalar	4448 2.15 Gflops
Dot Product multi-core scalar	21462 9.78 Gflops
Dot Product single-core vector	5364 6.43 Gflops
Dot Product multi-core vector	29478 30.7 Gflops
LU Decomposition single-core scalar	2409 2.14 Gflops
LU Decomposition multi-core scalar	3739 3.28 Gflops
Primality Test single-core scalar	7492 1.12 Gflops
Primality Test multi-core scalar	27344 5.07 Gflops
Sharpen Image single-core scalar	6348 14.8 Mpixels/sec
Sharpen Image multi-core scalar	40658 93.7 Mpixels/sec
Blur Image single-core scalar	7509 5.94 Mpixels/sec
Blur Image multi-core scalar	51453 40.5 Mpixels/sec

Memory Performance

Memory	5684
Read Sequential single-core scalar	6002 7.35 GB/sec
Write Sequential single-core scalar	8862 6.06 GB/sec
Stdlib Allocate single-core scalar	4367 16.3 Mallocs/sec
Stdlib Write single-core scalar	3945 8.16 GB/sec
Stdlib Copy single-core scalar	5248 5.41 GB/sec

Stream Performance

Stream	7255
Stream Copy single-core scalar	6754 9.24 GB/sec
Stream Copy single-core vector	8230 10.7 GB/sec
Stream Scale single-core scalar	6840 8.88 GB/sec
Stream Scale single-core vector	7779 10.5 GB/sec
Stream Add single-core scalar	6594 9.95 GB/sec
Stream Add single-core vector	8476 11.8 GB/sec
Stream Triad single-core scalar	7119 9.84 GB/sec
Stream Triad single-core vector	6248 11.7 GB/sec