Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8131	9871
Floating Point	Processor floating point performance	15138
Memory	Memory performance	5756
Stream	Memory bandwidth performance	5766

Result Information

User	dankeller
Upload Date	Sun, 29 Apr 2012 20:01:22 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.6.8 (Build 10K549)
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	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8131
Blowfish single-core scalar	2085 91.6 MB/sec
Blowfish multi-core scalar	13474 552 MB/sec
Text Compress single-core scalar	2758 8.82 MB/sec
Text Compress multi-core scalar	12852 42.2 MB/sec
Text Decompress single-core scalar	3012 12.4 MB/sec
Text Decompress multi-core scalar	14672 58.5 MB/sec
Image Compress single-core scalar	2400 19.8 Mpixels/sec
Image Compress multi-core scalar	11467 96.5 Mpixels/sec
Image Decompress single-core scalar	2354 39.5 Mpixels/sec
Image Decompress multi-core scalar	9458 154 Mpixels/sec
Lua single-core scalar	4697 1.81 Mnodes/sec
Lua multi-core scalar	18352 7.06 Mnodes/sec

Floating Point Performance

Floating Point	15138
Mandelbrot single-core scalar	2767 1.84 Gflops
Mandelbrot multi-core scalar	18659 12.2 Gflops
Dot Product single-core scalar	4439 2.14 Gflops
Dot Product multi-core scalar	23617 10.8 Gflops
Dot Product single-core vector	5440 6.52 Gflops
Dot Product multi-core vector	26970 28.0 Gflops
LU Decomposition single-core scalar	1351 1.20 Gflops
LU Decomposition multi-core scalar	3292 2.89 Gflops
Primality Test single-core scalar	6536 976 Mflops
Primality Test multi-core scalar	22858 4.24 Gflops
Sharpen Image single-core scalar	6163 14.4 Mpixels/sec
Sharpen Image multi-core scalar	34539 79.6 Mpixels/sec
Blur Image single-core scalar	7404 5.86 Mpixels/sec
Blur Image multi-core scalar	47897 37.7 Mpixels/sec

Memory Performance

Memory	5756
Read Sequential single-core scalar	6690 8.19 GB/sec
Write Sequential single-core scalar	9899 6.77 GB/sec
Stdlib Allocate single-core scalar	3884 14.5 Mallocs/sec
Stdlib Write single-core scalar	3565 7.38 GB/sec
Stdlib Copy single-core scalar	4744 4.89 GB/sec

Stream Performance

Stream	5766
Stream Copy single-core scalar	6513 8.91 GB/sec
Stream Copy single-core vector	7535 9.77 GB/sec
Stream Scale single-core scalar	6808 8.83 GB/sec
Stream Scale single-core vector	7133 9.63 GB/sec
Stream Add single-core scalar	2463 3.72 GB/sec
Stream Add single-core vector	7379 10.3 GB/sec
Stream Triad single-core scalar	2808 3.88 GB/sec
Stream Triad single-core vector	5491 10.3 GB/sec