Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	6740	7500
Floating Point	Processor floating point performance	10204
Memory	Memory performance	4783
Stream	Memory bandwidth performance	6138

Result Information

User	tommywang
Upload Date	Wed, 07 Nov 2012 11:47:35 +0000
Views	22

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	6740
Blowfish single-core scalar	1864 81.9 MB/sec
Blowfish multi-core scalar	12230 501 MB/sec
Text Compress single-core scalar	2946 9.42 MB/sec
Text Compress multi-core scalar	10657 35.0 MB/sec
Text Decompress single-core scalar	2628 10.8 MB/sec
Text Decompress multi-core scalar	10737 42.8 MB/sec
Image Compress single-core scalar	1976 16.3 Mpixels/sec
Image Compress multi-core scalar	9542 80.3 Mpixels/sec
Image Decompress single-core scalar	2005 33.7 Mpixels/sec
Image Decompress multi-core scalar	8365 136 Mpixels/sec
Lua single-core scalar	4245 1.63 Mnodes/sec
Lua multi-core scalar	13691 5.27 Mnodes/sec

Floating Point Performance

Floating Point	10204
Mandelbrot single-core scalar	2524 1.68 Gflops
Mandelbrot multi-core scalar	13864 9.07 Gflops
Dot Product single-core scalar	4044 1.95 Gflops
Dot Product multi-core scalar	13272 6.05 Gflops
Dot Product single-core vector	4886 5.85 Gflops
Dot Product multi-core vector	22498 23.4 Gflops
LU Decomposition single-core scalar	1865 1.66 Gflops
LU Decomposition multi-core scalar	3488 3.06 Gflops
Primality Test single-core scalar	6702 1.00 Gflops
Primality Test multi-core scalar	16883 3.13 Gflops
Sharpen Image single-core scalar	2706 6.31 Mpixels/sec
Sharpen Image multi-core scalar	16365 37.7 Mpixels/sec
Blur Image single-core scalar	4284 3.39 Mpixels/sec
Blur Image multi-core scalar	29478 23.2 Mpixels/sec

Memory Performance

Memory	4783
Read Sequential single-core scalar	4806 5.88 GB/sec
Write Sequential single-core scalar	6782 4.64 GB/sec
Stdlib Allocate single-core scalar	3694 13.8 Mallocs/sec
Stdlib Write single-core scalar	3750 7.76 GB/sec
Stdlib Copy single-core scalar	4885 5.04 GB/sec

Stream Performance

Stream	6138
Stream Copy single-core scalar	5721 7.82 GB/sec
Stream Copy single-core vector	7042 9.13 GB/sec
Stream Scale single-core scalar	4734 6.14 GB/sec
Stream Scale single-core vector	6948 9.38 GB/sec
Stream Add single-core scalar	4749 7.17 GB/sec
Stream Add single-core vector	7672 10.7 GB/sec
Stream Triad single-core scalar	6273 8.67 GB/sec
Stream Triad single-core vector	5969 11.2 GB/sec