Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8329	10060
Floating Point	Processor floating point performance	15477
Memory	Memory performance	5747
Stream	Memory bandwidth performance	5790

Result Information

User	xiangyang
Upload Date	Sat, 23 Feb 2013 03:04:42 +0000
Views	4

System Information

	MacBook Pro (17-inch Early 2011)
Operating System	Mac OS X 10.6.8 (Build 10K549)
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	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-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8329
Blowfish single-core scalar	2112 92.8 MB/sec
Blowfish multi-core scalar	13728 563 MB/sec
Text Compress single-core scalar	2781 8.90 MB/sec
Text Compress multi-core scalar	13798 45.3 MB/sec
Text Decompress single-core scalar	3035 12.5 MB/sec
Text Decompress multi-core scalar	15526 61.9 MB/sec
Image Compress single-core scalar	2395 19.8 Mpixels/sec
Image Compress multi-core scalar	11883 100.0 Mpixels/sec
Image Decompress single-core scalar	2489 41.8 Mpixels/sec
Image Decompress multi-core scalar	9925 162 Mpixels/sec
Lua single-core scalar	4211 1.62 Mnodes/sec
Lua multi-core scalar	18069 6.95 Mnodes/sec

Floating Point Performance

Floating Point	15477
Mandelbrot single-core scalar	2772 1.84 Gflops
Mandelbrot multi-core scalar	18469 12.1 Gflops
Dot Product single-core scalar	4431 2.14 Gflops
Dot Product multi-core scalar	23952 10.9 Gflops
Dot Product single-core vector	5418 6.49 Gflops
Dot Product multi-core vector	27342 28.4 Gflops
LU Decomposition single-core scalar	1353 1.20 Gflops
LU Decomposition multi-core scalar	3583 3.14 Gflops
Primality Test single-core scalar	6487 969 Mflops
Primality Test multi-core scalar	23356 4.33 Gflops
Sharpen Image single-core scalar	6206 14.5 Mpixels/sec
Sharpen Image multi-core scalar	36780 84.8 Mpixels/sec
Blur Image single-core scalar	7423 5.87 Mpixels/sec
Blur Image multi-core scalar	49113 38.6 Mpixels/sec

Memory Performance

Memory	5747
Read Sequential single-core scalar	6720 8.23 GB/sec
Write Sequential single-core scalar	9940 6.80 GB/sec
Stdlib Allocate single-core scalar	3877 14.5 Mallocs/sec
Stdlib Write single-core scalar	3579 7.41 GB/sec
Stdlib Copy single-core scalar	4621 4.76 GB/sec

Stream Performance

Stream	5790
Stream Copy single-core scalar	6564 8.98 GB/sec
Stream Copy single-core vector	7484 9.70 GB/sec
Stream Scale single-core scalar	6818 8.85 GB/sec
Stream Scale single-core vector	7224 9.75 GB/sec
Stream Add single-core scalar	2466 3.72 GB/sec
Stream Add single-core vector	7396 10.3 GB/sec
Stream Triad single-core scalar	2828 3.91 GB/sec
Stream Triad single-core vector	5546 10.4 GB/sec