Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7891	9272
Floating Point	Processor floating point performance	13092
Memory	Memory performance	5779
Stream	Memory bandwidth performance	7729

Result Information

User	danli1980
Upload Date	Fri, 31 May 2013 00:39:57 +0000
Views	7

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.5 (Build 11G63)
Model	MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory	16.00 GB 1600 MHz DDR3

Integer Performance

Integer	7891
Blowfish single-core scalar	1938 85.2 MB/sec
Blowfish multi-core scalar	11007 451 MB/sec
Text Compress single-core scalar	3099 9.91 MB/sec
Text Compress multi-core scalar	12571 41.2 MB/sec
Text Decompress single-core scalar	3347 13.8 MB/sec
Text Decompress multi-core scalar	14243 56.7 MB/sec
Image Compress single-core scalar	2585 21.4 Mpixels/sec
Image Compress multi-core scalar	11797 99.3 Mpixels/sec
Image Decompress single-core scalar	2822 47.4 Mpixels/sec
Image Decompress multi-core scalar	10910 178 Mpixels/sec
Lua single-core scalar	4962 1.91 Mnodes/sec
Lua multi-core scalar	15418 5.93 Mnodes/sec

Floating Point Performance

Floating Point	13092
Mandelbrot single-core scalar	2658 1.77 Gflops
Mandelbrot multi-core scalar	14314 9.37 Gflops
Dot Product single-core scalar	4200 2.03 Gflops
Dot Product multi-core scalar	14968 6.82 Gflops
Dot Product single-core vector	4762 5.71 Gflops
Dot Product multi-core vector	22055 22.9 Gflops
LU Decomposition single-core scalar	2123 1.89 Gflops
LU Decomposition multi-core scalar	4076 3.57 Gflops
Primality Test single-core scalar	7355 1.10 Gflops
Primality Test multi-core scalar	21145 3.92 Gflops
Sharpen Image single-core scalar	6144 14.3 Mpixels/sec
Sharpen Image multi-core scalar	30352 69.9 Mpixels/sec
Blur Image single-core scalar	7289 5.77 Mpixels/sec
Blur Image multi-core scalar	41850 32.9 Mpixels/sec

Memory Performance

Memory	5779
Read Sequential single-core scalar	5935 7.27 GB/sec
Write Sequential single-core scalar	8718 5.96 GB/sec
Stdlib Allocate single-core scalar	3934 14.7 Mallocs/sec
Stdlib Write single-core scalar	4467 9.25 GB/sec
Stdlib Copy single-core scalar	5845 6.03 GB/sec

Stream Performance

Stream	7729
Stream Copy single-core scalar	6932 9.48 GB/sec
Stream Copy single-core vector	9254 12.0 GB/sec
Stream Scale single-core scalar	6814 8.84 GB/sec
Stream Scale single-core vector	8736 11.8 GB/sec
Stream Add single-core scalar	6647 10.0 GB/sec
Stream Add single-core vector	9339 13.0 GB/sec
Stream Triad single-core scalar	7230 9.99 GB/sec
Stream Triad single-core vector	6883 12.9 GB/sec