Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer	Processor integer performance	8997	10543
Floating Point	Processor floating point performance	15548
Memory	Memory performance	5890
Stream	Memory bandwidth performance	7749

Result Information

User	danli1980
Upload Date	Wed, 05 Jun 2013 12:39:45 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.8.4 (Build 12E55)
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	8997
Blowfish single-core scalar	1989 87.4 MB/sec
Blowfish multi-core scalar	12771 523 MB/sec
Text Compress single-core scalar	3219 10.3 MB/sec
Text Compress multi-core scalar	15161 49.7 MB/sec
Text Decompress single-core scalar	3494 14.4 MB/sec
Text Decompress multi-core scalar	17416 69.4 MB/sec
Image Compress single-core scalar	2924 24.2 Mpixels/sec
Image Compress multi-core scalar	11062 93.1 Mpixels/sec
Image Decompress single-core scalar	3167 53.2 Mpixels/sec
Image Decompress multi-core scalar	12937 211 Mpixels/sec
Lua single-core scalar	4716 1.82 Mnodes/sec
Lua multi-core scalar	19116 7.35 Mnodes/sec

Floating Point Performance

Floating Point	15548
Mandelbrot single-core scalar	2759 1.84 Gflops
Mandelbrot multi-core scalar	18389 12.0 Gflops
Dot Product single-core scalar	4484 2.17 Gflops
Dot Product multi-core scalar	20361 9.28 Gflops
Dot Product single-core vector	5443 6.52 Gflops
Dot Product multi-core vector	25896 26.9 Gflops
LU Decomposition single-core scalar	2248 2.00 Gflops
LU Decomposition multi-core scalar	4210 3.69 Gflops
Primality Test single-core scalar	7583 1.13 Gflops
Primality Test multi-core scalar	25009 4.64 Gflops
Sharpen Image single-core scalar	6480 15.1 Mpixels/sec
Sharpen Image multi-core scalar	36589 84.3 Mpixels/sec
Blur Image single-core scalar	7516 5.95 Mpixels/sec
Blur Image multi-core scalar	50718 39.9 Mpixels/sec

Memory Performance

Memory	5890
Read Sequential single-core scalar	6094 7.46 GB/sec
Write Sequential single-core scalar	8923 6.10 GB/sec
Stdlib Allocate single-core scalar	4111 15.3 Mallocs/sec
Stdlib Write single-core scalar	4515 9.35 GB/sec
Stdlib Copy single-core scalar	5807 5.99 GB/sec

Stream Performance

Stream	7749
Stream Copy single-core scalar	7033 9.62 GB/sec
Stream Copy single-core vector	9195 11.9 GB/sec
Stream Scale single-core scalar	6960 9.03 GB/sec
Stream Scale single-core vector	8586 11.6 GB/sec
Stream Add single-core scalar	6735 10.2 GB/sec
Stream Add single-core vector	9114 12.7 GB/sec
Stream Triad single-core scalar	7323 10.1 GB/sec
Stream Triad single-core vector	7051 13.2 GB/sec