Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9928	11173
Floating Point	Processor floating point performance	16494
Memory	Memory performance	5813
Stream	Memory bandwidth performance	7630

Result Information

User	liuay002
Upload Date	Mon, 31 Oct 2011 04:06:24 +0000
Views	2

System Information

	MacBook Pro (17-inch Early 2011)
Operating System	Mac OS X 10.7.2
Model	MacBook Pro (17-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	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 KB
Motherboard	Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9928
Blowfish single-core scalar	2276 100 MB/sec
Blowfish multi-core scalar	15845 649 MB/sec
Text Compress single-core scalar	3190 10.2 MB/sec
Text Compress multi-core scalar	14917 48.9 MB/sec
Text Decompress single-core scalar	3223 13.2 MB/sec
Text Decompress multi-core scalar	16828 67.0 MB/sec
Image Compress single-core scalar	3030 25.0 Mpixels/sec
Image Compress multi-core scalar	14963 126 Mpixels/sec
Image Decompress single-core scalar	3800 63.8 Mpixels/sec
Image Decompress multi-core scalar	14480 236 Mpixels/sec
Lua single-core scalar	5184 2.00 Mnodes/sec
Lua multi-core scalar	21411 8.24 Mnodes/sec

Floating Point Performance

Floating Point	16494
Mandelbrot single-core scalar	2646 1.76 Gflops
Mandelbrot multi-core scalar	18409 12.0 Gflops
Dot Product single-core scalar	4618 2.23 Gflops
Dot Product multi-core scalar	9166 4.18 Gflops
Dot Product single-core vector	7507 8.99 Gflops
Dot Product multi-core vector	13835 14.4 Gflops
LU Decomposition single-core scalar	2756 2.45 Gflops
LU Decomposition multi-core scalar	5042 4.42 Gflops
Primality Test single-core scalar	7434 1.11 Gflops
Primality Test multi-core scalar	28171 5.23 Gflops
Sharpen Image single-core scalar	13823 32.2 Mpixels/sec
Sharpen Image multi-core scalar	67296 155 Mpixels/sec
Blur Image single-core scalar	6310 4.99 Mpixels/sec
Blur Image multi-core scalar	43905 34.5 Mpixels/sec

Memory Performance

Memory	5813
Read Sequential single-core scalar	6598 8.08 GB/sec
Write Sequential single-core scalar	8816 6.03 GB/sec
Stdlib Allocate single-core scalar	4343 16.2 Mallocs/sec
Stdlib Write single-core scalar	4013 8.31 GB/sec
Stdlib Copy single-core scalar	5299 5.46 GB/sec

Stream Performance

Stream	7630
Stream Copy single-core scalar	7101 9.71 GB/sec
Stream Copy single-core vector	8499 11.0 GB/sec
Stream Scale single-core scalar	7090 9.20 GB/sec
Stream Scale single-core vector	8180 11.0 GB/sec
Stream Add single-core scalar	7595 11.5 GB/sec
Stream Add single-core vector	8719 12.1 GB/sec
Stream Triad single-core scalar	7357 10.2 GB/sec
Stream Triad single-core vector	6502 12.2 GB/sec