Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9953	11079
Floating Point	Processor floating point performance	16353
Memory	Memory performance	5951
Stream	Memory bandwidth performance	6821

Result Information

User	psparaco
Upload Date	Wed, 18 Apr 2012 18:22:50 +0000
Views	10

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 i7-2820QM @ 2.30 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	8192 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	9953
Blowfish single-core scalar	2076 91.2 MB/sec
Blowfish multi-core scalar	13253 543 MB/sec
Text Compress single-core scalar	3325 10.6 MB/sec
Text Compress multi-core scalar	15966 52.4 MB/sec
Text Decompress single-core scalar	3695 15.2 MB/sec
Text Decompress multi-core scalar	17664 70.4 MB/sec
Image Compress single-core scalar	3057 25.3 Mpixels/sec
Image Compress multi-core scalar	15033 126 Mpixels/sec
Image Decompress single-core scalar	3470 58.3 Mpixels/sec
Image Decompress multi-core scalar	13200 215 Mpixels/sec
Lua single-core scalar	5640 2.17 Mnodes/sec
Lua multi-core scalar	23066 8.87 Mnodes/sec

Floating Point Performance

Floating Point	16353
Mandelbrot single-core scalar	2867 1.91 Gflops
Mandelbrot multi-core scalar	19309 12.6 Gflops
Dot Product single-core scalar	4657 2.25 Gflops
Dot Product multi-core scalar	20949 9.55 Gflops
Dot Product single-core vector	5355 6.42 Gflops
Dot Product multi-core vector	27929 29.0 Gflops
LU Decomposition single-core scalar	2537 2.26 Gflops
LU Decomposition multi-core scalar	4483 3.93 Gflops
Primality Test single-core scalar	7732 1.15 Gflops
Primality Test multi-core scalar	27163 5.04 Gflops
Sharpen Image single-core scalar	6674 15.6 Mpixels/sec
Sharpen Image multi-core scalar	41000 94.5 Mpixels/sec
Blur Image single-core scalar	7780 6.16 Mpixels/sec
Blur Image multi-core scalar	50518 39.7 Mpixels/sec

Memory Performance

Memory	5951
Read Sequential single-core scalar	6439 7.88 GB/sec
Write Sequential single-core scalar	9506 6.50 GB/sec
Stdlib Allocate single-core scalar	4402 16.4 Mallocs/sec
Stdlib Write single-core scalar	3996 8.27 GB/sec
Stdlib Copy single-core scalar	5412 5.58 GB/sec

Stream Performance

Stream	6821
Stream Copy single-core scalar	6066 8.30 GB/sec
Stream Copy single-core vector	7922 10.3 GB/sec
Stream Scale single-core scalar	6106 7.92 GB/sec
Stream Scale single-core vector	7466 10.1 GB/sec
Stream Add single-core scalar	6155 9.29 GB/sec
Stream Add single-core vector	8211 11.4 GB/sec
Stream Triad single-core scalar	6653 9.19 GB/sec
Stream Triad single-core vector	5990 11.2 GB/sec