Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9503	10856
Floating Point	Processor floating point performance	16231
Memory	Memory performance	5636
Stream	Memory bandwidth performance	7228

Result Information

User	wuyuehao
Upload Date	Mon, 18 Mar 2013 01:46:35 +0000
Views	4

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	9503
Blowfish single-core scalar	1959 86.1 MB/sec
Blowfish multi-core scalar	12768 523 MB/sec
Text Compress single-core scalar	3145 10.1 MB/sec
Text Compress multi-core scalar	15587 51.1 MB/sec
Text Decompress single-core scalar	3468 14.3 MB/sec
Text Decompress multi-core scalar	17368 69.2 MB/sec
Image Compress single-core scalar	2916 24.1 Mpixels/sec
Image Compress multi-core scalar	14870 125 Mpixels/sec
Image Decompress single-core scalar	3358 56.4 Mpixels/sec
Image Decompress multi-core scalar	12762 208 Mpixels/sec
Lua single-core scalar	4731 1.82 Mnodes/sec
Lua multi-core scalar	21114 8.12 Mnodes/sec

Floating Point Performance

Floating Point	16231
Mandelbrot single-core scalar	2708 1.80 Gflops
Mandelbrot multi-core scalar	18403 12.0 Gflops
Dot Product single-core scalar	4423 2.14 Gflops
Dot Product multi-core scalar	21394 9.75 Gflops
Dot Product single-core vector	5355 6.42 Gflops
Dot Product multi-core vector	30091 31.3 Gflops
LU Decomposition single-core scalar	2407 2.14 Gflops
LU Decomposition multi-core scalar	3756 3.29 Gflops
Primality Test single-core scalar	7458 1.11 Gflops
Primality Test multi-core scalar	27835 5.17 Gflops
Sharpen Image single-core scalar	6329 14.8 Mpixels/sec
Sharpen Image multi-core scalar	39281 90.5 Mpixels/sec
Blur Image single-core scalar	7394 5.85 Mpixels/sec
Blur Image multi-core scalar	50412 39.6 Mpixels/sec

Memory Performance

Memory	5636
Read Sequential single-core scalar	6056 7.42 GB/sec
Write Sequential single-core scalar	8879 6.07 GB/sec
Stdlib Allocate single-core scalar	4073 15.2 Mallocs/sec
Stdlib Write single-core scalar	3910 8.09 GB/sec
Stdlib Copy single-core scalar	5262 5.42 GB/sec

Stream Performance

Stream	7228
Stream Copy single-core scalar	6701 9.16 GB/sec
Stream Copy single-core vector	8155 10.6 GB/sec
Stream Scale single-core scalar	6758 8.77 GB/sec
Stream Scale single-core vector	7776 10.5 GB/sec
Stream Add single-core scalar	6535 9.86 GB/sec
Stream Add single-core vector	8535 11.9 GB/sec
Stream Triad single-core scalar	7061 9.76 GB/sec
Stream Triad single-core vector	6308 11.8 GB/sec