Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8670	10425
Floating Point	Processor floating point performance	16020
Memory	Memory performance	6054
Stream	Memory bandwidth performance	5736

Result Information

User	rulong
Upload Date	Mon, 07 Nov 2011 17:23:50 +0000
Views	16

System Information

	MacBook Pro (17-inch Early 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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.B24.1110141131
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	8670
Blowfish single-core scalar	2169 95.3 MB/sec
Blowfish multi-core scalar	14012 574 MB/sec
Text Compress single-core scalar	2832 9.06 MB/sec
Text Compress multi-core scalar	14236 46.7 MB/sec
Text Decompress single-core scalar	3112 12.8 MB/sec
Text Decompress multi-core scalar	15889 63.3 MB/sec
Image Compress single-core scalar	2466 20.4 Mpixels/sec
Image Compress multi-core scalar	12133 102 Mpixels/sec
Image Decompress single-core scalar	2486 41.7 Mpixels/sec
Image Decompress multi-core scalar	10551 172 Mpixels/sec
Lua single-core scalar	4405 1.70 Mnodes/sec
Lua multi-core scalar	19752 7.60 Mnodes/sec

Floating Point Performance

Floating Point	16020
Mandelbrot single-core scalar	2865 1.91 Gflops
Mandelbrot multi-core scalar	19274 12.6 Gflops
Dot Product single-core scalar	4580 2.21 Gflops
Dot Product multi-core scalar	24489 11.2 Gflops
Dot Product single-core vector	5639 6.76 Gflops
Dot Product multi-core vector	28741 29.9 Gflops
LU Decomposition single-core scalar	1393 1.24 Gflops
LU Decomposition multi-core scalar	3922 3.44 Gflops
Primality Test single-core scalar	6773 1.01 Gflops
Primality Test multi-core scalar	25121 4.66 Gflops
Sharpen Image single-core scalar	6331 14.8 Mpixels/sec
Sharpen Image multi-core scalar	37656 86.8 Mpixels/sec
Blur Image single-core scalar	7662 6.06 Mpixels/sec
Blur Image multi-core scalar	49839 39.2 Mpixels/sec

Memory Performance

Memory	6054
Read Sequential single-core scalar	6767 8.29 GB/sec
Write Sequential single-core scalar	10347 7.08 GB/sec
Stdlib Allocate single-core scalar	4037 15.1 Mallocs/sec
Stdlib Write single-core scalar	3889 8.05 GB/sec
Stdlib Copy single-core scalar	5231 5.39 GB/sec

Stream Performance

Stream	5736
Stream Copy single-core scalar	5947 8.13 GB/sec
Stream Copy single-core vector	7561 9.81 GB/sec
Stream Scale single-core scalar	6243 8.10 GB/sec
Stream Scale single-core vector	7241 9.77 GB/sec
Stream Add single-core scalar	2427 3.66 GB/sec
Stream Add single-core vector	7870 10.9 GB/sec
Stream Triad single-core scalar	2772 3.83 GB/sec
Stream Triad single-core vector	5829 10.9 GB/sec