Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9358	10509
Floating Point	Processor floating point performance	15222
Memory	Memory performance	5824
Stream	Memory bandwidth performance	7421

Result Information

User	marcelo10igner
Upload Date	Fri, 28 Oct 2011 09:40:37 +0000
Views	4

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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.B24.1110141131
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9358
Blowfish single-core scalar	2056 90.3 MB/sec
Blowfish multi-core scalar	12502 512 MB/sec
Text Compress single-core scalar	3326 10.6 MB/sec
Text Compress multi-core scalar	15027 49.3 MB/sec
Text Decompress single-core scalar	3644 15.0 MB/sec
Text Decompress multi-core scalar	18046 71.9 MB/sec
Image Compress single-core scalar	3029 25.0 Mpixels/sec
Image Compress multi-core scalar	14128 119 Mpixels/sec
Image Decompress single-core scalar	3304 55.5 Mpixels/sec
Image Decompress multi-core scalar	13676 223 Mpixels/sec
Lua single-core scalar	5300 2.04 Mnodes/sec
Lua multi-core scalar	18266 7.03 Mnodes/sec

Floating Point Performance

Floating Point	15222
Mandelbrot single-core scalar	2836 1.89 Gflops
Mandelbrot multi-core scalar	18537 12.1 Gflops
Dot Product single-core scalar	4632 2.24 Gflops
Dot Product multi-core scalar	18244 8.31 Gflops
Dot Product single-core vector	5588 6.69 Gflops
Dot Product multi-core vector	26762 27.8 Gflops
LU Decomposition single-core scalar	2271 2.02 Gflops
LU Decomposition multi-core scalar	4587 4.02 Gflops
Primality Test single-core scalar	7764 1.16 Gflops
Primality Test multi-core scalar	24549 4.56 Gflops
Sharpen Image single-core scalar	6658 15.5 Mpixels/sec
Sharpen Image multi-core scalar	36107 83.2 Mpixels/sec
Blur Image single-core scalar	7724 6.11 Mpixels/sec
Blur Image multi-core scalar	46859 36.8 Mpixels/sec

Memory Performance

Memory	5824
Read Sequential single-core scalar	6303 7.72 GB/sec
Write Sequential single-core scalar	9242 6.32 GB/sec
Stdlib Allocate single-core scalar	4124 15.4 Mallocs/sec
Stdlib Write single-core scalar	4059 8.40 GB/sec
Stdlib Copy single-core scalar	5394 5.56 GB/sec

Stream Performance

Stream	7421
Stream Copy single-core scalar	6936 9.49 GB/sec
Stream Copy single-core vector	8211 10.6 GB/sec
Stream Scale single-core scalar	6991 9.07 GB/sec
Stream Scale single-core vector	8057 10.9 GB/sec
Stream Add single-core scalar	6774 10.2 GB/sec
Stream Add single-core vector	8684 12.1 GB/sec
Stream Triad single-core scalar	7289 10.1 GB/sec
Stream Triad single-core vector	6427 12.0 GB/sec