Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9680	11027
Floating Point	Processor floating point performance	16395
Memory	Memory performance	5966
Stream	Memory bandwidth performance	7076

Result Information

User	SagaYoung
Upload Date	Mon, 12 Mar 2012 22:23:20 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50)
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 1600 MHz DDR3

Integer Performance

Integer	9680
Blowfish single-core scalar	1990 87.4 MB/sec
Blowfish multi-core scalar	12819 525 MB/sec
Text Compress single-core scalar	3223 10.3 MB/sec
Text Compress multi-core scalar	15672 51.4 MB/sec
Text Decompress single-core scalar	3548 14.6 MB/sec
Text Decompress multi-core scalar	17297 68.9 MB/sec
Image Compress single-core scalar	2986 24.7 Mpixels/sec
Image Compress multi-core scalar	14798 125 Mpixels/sec
Image Decompress single-core scalar	3332 56.0 Mpixels/sec
Image Decompress multi-core scalar	12458 203 Mpixels/sec
Lua single-core scalar	5645 2.17 Mnodes/sec
Lua multi-core scalar	22395 8.61 Mnodes/sec

Floating Point Performance

Floating Point	16395
Mandelbrot single-core scalar	2775 1.85 Gflops
Mandelbrot multi-core scalar	18650 12.2 Gflops
Dot Product single-core scalar	4482 2.17 Gflops
Dot Product multi-core scalar	21537 9.81 Gflops
Dot Product single-core vector	5457 6.54 Gflops
Dot Product multi-core vector	29916 31.1 Gflops
LU Decomposition single-core scalar	2457 2.19 Gflops
LU Decomposition multi-core scalar	4388 3.85 Gflops
Primality Test single-core scalar	7680 1.15 Gflops
Primality Test multi-core scalar	27441 5.09 Gflops
Sharpen Image single-core scalar	6481 15.1 Mpixels/sec
Sharpen Image multi-core scalar	40193 92.6 Mpixels/sec
Blur Image single-core scalar	7547 5.97 Mpixels/sec
Blur Image multi-core scalar	50539 39.7 Mpixels/sec

Memory Performance

Memory	5966
Read Sequential single-core scalar	6242 7.64 GB/sec
Write Sequential single-core scalar	9130 6.24 GB/sec
Stdlib Allocate single-core scalar	4151 15.5 Mallocs/sec
Stdlib Write single-core scalar	4597 9.52 GB/sec
Stdlib Copy single-core scalar	5712 5.89 GB/sec

Stream Performance

Stream	7076
Stream Copy single-core scalar	6345 8.68 GB/sec
Stream Copy single-core vector	8328 10.8 GB/sec
Stream Scale single-core scalar	6077 7.89 GB/sec
Stream Scale single-core vector	7948 10.7 GB/sec
Stream Add single-core scalar	6200 9.36 GB/sec
Stream Add single-core vector	8547 11.9 GB/sec
Stream Triad single-core scalar	6682 9.23 GB/sec
Stream Triad single-core vector	6488 12.1 GB/sec