Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	5147	6843
Floating Point	Processor floating point performance	9272
Memory	Memory performance	5967
Stream	Memory bandwidth performance	6035

Result Information

User	jasonhuang
Upload Date	Mon, 09 Apr 2012 17:50:20 +0000
Views	6

System Information

	MacBook Pro (13-inch Early 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50d)
Model	MacBook Pro (13-inch Early 2011)
Processor	Intel Core i7-2620M @ 2.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	4096 KB
Motherboard	Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS	Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	5147
Blowfish single-core scalar	1897 83.4 MB/sec
Blowfish multi-core scalar	7124 292 MB/sec
Text Compress single-core scalar	2798 8.95 MB/sec
Text Compress multi-core scalar	7218 23.7 MB/sec
Text Decompress single-core scalar	2993 12.3 MB/sec
Text Decompress multi-core scalar	8176 32.6 MB/sec
Image Compress single-core scalar	2467 20.4 Mpixels/sec
Image Compress multi-core scalar	6270 52.8 Mpixels/sec
Image Decompress single-core scalar	2371 39.8 Mpixels/sec
Image Decompress multi-core scalar	5486 89.5 Mpixels/sec
Lua single-core scalar	4314 1.66 Mnodes/sec
Lua multi-core scalar	10653 4.10 Mnodes/sec

Floating Point Performance

Floating Point	9272
Mandelbrot single-core scalar	2506 1.67 Gflops
Mandelbrot multi-core scalar	9740 6.37 Gflops
Dot Product single-core scalar	4041 1.95 Gflops
Dot Product multi-core scalar	12410 5.66 Gflops
Dot Product single-core vector	5081 6.09 Gflops
Dot Product multi-core vector	14544 15.1 Gflops
LU Decomposition single-core scalar	1350 1.20 Gflops
LU Decomposition multi-core scalar	2767 2.43 Gflops
Primality Test single-core scalar	6256 934 Mflops
Primality Test multi-core scalar	12861 2.39 Gflops
Sharpen Image single-core scalar	6166 14.4 Mpixels/sec
Sharpen Image multi-core scalar	19557 45.1 Mpixels/sec
Blur Image single-core scalar	6998 5.54 Mpixels/sec
Blur Image multi-core scalar	25540 20.1 Mpixels/sec

Memory Performance

Memory	5967
Read Sequential single-core scalar	6739 8.25 GB/sec
Write Sequential single-core scalar	10387 7.10 GB/sec
Stdlib Allocate single-core scalar	3537 13.2 Mallocs/sec
Stdlib Write single-core scalar	3979 8.24 GB/sec
Stdlib Copy single-core scalar	5195 5.36 GB/sec

Stream Performance

Stream	6035
Stream Copy single-core scalar	6227 8.52 GB/sec
Stream Copy single-core vector	8182 10.6 GB/sec
Stream Scale single-core scalar	6497 8.43 GB/sec
Stream Scale single-core vector	7535 10.2 GB/sec
Stream Add single-core scalar	2482 3.75 GB/sec
Stream Add single-core vector	8540 11.9 GB/sec
Stream Triad single-core scalar	2770 3.83 GB/sec
Stream Triad single-core vector	6047 11.3 GB/sec