Section	Description	Score	Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9323	10406
Floating Point	Processor floating point performance	15401
Memory	Memory performance	5623
Stream	Memory bandwidth performance	6284

Result Information

User	zly
Upload Date	Tue, 19 Jul 2011 15:08:23 +0000
Views	1

System Information

	MacBookPro8,3
Operating System	Mac OS X 10.6.6 (Build 10J3210)
Model	MacBookPro8,3
Processor	Intel Core i7-2720QM @ 2.20 GHz 0 Processors, 8 Cores
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	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9323
Blowfish single-core scalar	2180 95.8 MB/sec
Blowfish multi-core scalar	14470 593 MB/sec
Text Compress single-core scalar	3138 10.0 MB/sec
Text Compress multi-core scalar	15628 51.3 MB/sec
Text Decompress single-core scalar	3441 14.1 MB/sec
Text Decompress multi-core scalar	17714 70.6 MB/sec
Image Compress single-core scalar	2940 24.3 Mpixels/sec
Image Compress multi-core scalar	15098 127 Mpixels/sec
Image Decompress single-core scalar	3303 55.5 Mpixels/sec
Image Decompress multi-core scalar	14047 229 Mpixels/sec
Crafty Chess single-core scalar	5325 2.69 Mnodes/sec
Crafty Chess multi-core scalar	7515 3.65 Mnodes/sec
Lua single-core scalar	5102 1.96 Mnodes/sec
Lua multi-core scalar	20625 7.93 Mnodes/sec

Floating Point Performance

Floating Point	15401
Mandelbrot single-core scalar	2730 1.82 Gflops
Mandelbrot multi-core scalar	18507 12.1 Gflops
Dot Product single-core scalar	3751 1.81 Gflops
Dot Product multi-core scalar	15356 7.00 Gflops
Dot Product single-core vector	3813 4.57 Gflops
Dot Product multi-core vector	15584 16.2 Gflops
LU Decomposition single-core scalar	2150 1.91 Gflops
LU Decomposition multi-core scalar	9475 8.31 Gflops
Primality Test single-core scalar	7691 1.15 Gflops
Primality Test multi-core scalar	28538 5.30 Gflops
Sharpen Image single-core scalar	6328 14.8 Mpixels/sec
Sharpen Image multi-core scalar	40582 93.5 Mpixels/sec
Blur Image single-core scalar	7763 6.14 Mpixels/sec
Blur Image multi-core scalar	53359 42.0 Mpixels/sec

Memory Performance

Memory	5623
Read Sequential single-core scalar	6060 7.42 GB/sec
Write Sequential single-core scalar	8592 5.88 GB/sec
Stdlib Allocate single-core scalar	4067 15.2 Mallocs/sec
Stdlib Write single-core scalar	4071 8.43 GB/sec
Stdlib Copy single-core scalar	5329 5.49 GB/sec

Stream Performance

Stream	6284
Stream Copy single-core scalar	5969 8.16 GB/sec
Stream Copy single-core vector	7598 9.85 GB/sec
Stream Scale single-core scalar	6057 7.86 GB/sec
Stream Scale single-core vector	6991 9.44 GB/sec
Stream Add single-core scalar	5585 8.43 GB/sec
Stream Add single-core vector	6865 9.55 GB/sec
Stream Triad single-core scalar	6075 8.39 GB/sec
Stream Triad single-core vector	5136 9.61 GB/sec