Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9783	11062
Floating Point	Processor floating point performance	17063
Memory	Memory performance	5575
Stream	Memory bandwidth performance	5517

Result Information

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Upload Date	Mon, 05 Sep 2011 15:42:12 +0000
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System Information

	MacBookPro8,3
Operating System	Mac OS X 10.7.2 (Build 11C48)
Model	MacBookPro8,3
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
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory	12.00 GB 1333 MHz DDR3

Integer Performance

Integer	9783
Blowfish single-core scalar	1992 87.5 MB/sec
Blowfish multi-core scalar	12605 517 MB/sec
Text Compress single-core scalar	3203 10.2 MB/sec
Text Compress multi-core scalar	15604 51.2 MB/sec
Text Decompress single-core scalar	3471 14.3 MB/sec
Text Decompress multi-core scalar	17644 70.3 MB/sec
Image Compress single-core scalar	2917 24.1 Mpixels/sec
Image Compress multi-core scalar	14683 124 Mpixels/sec
Image Decompress single-core scalar	3415 57.3 Mpixels/sec
Image Decompress multi-core scalar	13653 223 Mpixels/sec
Lua single-core scalar	5482 2.11 Mnodes/sec
Lua multi-core scalar	22736 8.75 Mnodes/sec

Floating Point Performance

Floating Point	17063
Mandelbrot single-core scalar	2746 1.83 Gflops
Mandelbrot multi-core scalar	18181 11.9 Gflops
Dot Product single-core scalar	4467 2.16 Gflops
Dot Product multi-core scalar	21312 9.71 Gflops
Dot Product single-core vector	5376 6.44 Gflops
Dot Product multi-core vector	30195 31.4 Gflops
LU Decomposition single-core scalar	2103 1.87 Gflops
LU Decomposition multi-core scalar	8538 7.49 Gflops
Primality Test single-core scalar	7801 1.17 Gflops
Primality Test multi-core scalar	29606 5.49 Gflops
Sharpen Image single-core scalar	6414 15.0 Mpixels/sec
Sharpen Image multi-core scalar	41018 94.5 Mpixels/sec
Blur Image single-core scalar	7786 6.16 Mpixels/sec
Blur Image multi-core scalar	53346 41.9 Mpixels/sec

Memory Performance

Memory	5575
Read Sequential single-core scalar	5924 7.25 GB/sec
Write Sequential single-core scalar	8829 6.04 GB/sec
Stdlib Allocate single-core scalar	4181 15.6 Mallocs/sec
Stdlib Write single-core scalar	3823 7.91 GB/sec
Stdlib Copy single-core scalar	5122 5.28 GB/sec

Stream Performance

Stream	5517
Stream Copy single-core scalar	5315 7.27 GB/sec
Stream Copy single-core vector	6024 7.81 GB/sec
Stream Scale single-core scalar	5351 6.94 GB/sec
Stream Scale single-core vector	5766 7.78 GB/sec
Stream Add single-core scalar	4911 7.41 GB/sec
Stream Add single-core vector	6287 8.75 GB/sec
Stream Triad single-core scalar	5536 7.65 GB/sec
Stream Triad single-core vector	4949 9.26 GB/sec