Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8430	10066
Floating Point	Processor floating point performance	15873
Memory	Memory performance	5560
Stream	Memory bandwidth performance	4482

Result Information

User	ok-z
Upload Date	Thu, 17 Mar 2011 11:05:17 +0000
Views	8

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.6 (Build 10J3210)
Model	MacBookPro8,2
Processor	Intel Core i7-2720QM @ 2.20 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8430
Blowfish single-core scalar	2109 92.7 MB/sec
Blowfish multi-core scalar	13489 553 MB/sec
Text Compress single-core scalar	2782 8.90 MB/sec
Text Compress multi-core scalar	13657 44.8 MB/sec
Text Decompress single-core scalar	3026 12.4 MB/sec
Text Decompress multi-core scalar	15311 61.0 MB/sec
Image Compress single-core scalar	2353 19.4 Mpixels/sec
Image Compress multi-core scalar	11554 97.2 Mpixels/sec
Image Decompress single-core scalar	2406 40.4 Mpixels/sec
Image Decompress multi-core scalar	10222 167 Mpixels/sec
Lua single-core scalar	4460 1.72 Mnodes/sec
Lua multi-core scalar	19791 7.61 Mnodes/sec

Floating Point Performance

Floating Point	15873
Mandelbrot single-core scalar	2732 1.82 Gflops
Mandelbrot multi-core scalar	18478 12.1 Gflops
Dot Product single-core scalar	4332 2.09 Gflops
Dot Product multi-core scalar	23248 10.6 Gflops
Dot Product single-core vector	5409 6.48 Gflops
Dot Product multi-core vector	28466 29.6 Gflops
LU Decomposition single-core scalar	1318 1.17 Gflops
LU Decomposition multi-core scalar	5639 4.94 Gflops
Primality Test single-core scalar	6664 995 Mflops
Primality Test multi-core scalar	24555 4.56 Gflops
Sharpen Image single-core scalar	6129 14.3 Mpixels/sec
Sharpen Image multi-core scalar	36604 84.4 Mpixels/sec
Blur Image single-core scalar	7841 6.20 Mpixels/sec
Blur Image multi-core scalar	50807 39.9 Mpixels/sec

Memory Performance

Memory	5560
Read Sequential single-core scalar	6469 7.92 GB/sec
Write Sequential single-core scalar	9430 6.45 GB/sec
Stdlib Allocate single-core scalar	3738 14.0 Mallocs/sec
Stdlib Write single-core scalar	3537 7.32 GB/sec
Stdlib Copy single-core scalar	4627 4.77 GB/sec

Stream Performance

Stream	4482
Stream Copy single-core scalar	5006 6.85 GB/sec
Stream Copy single-core vector	5497 7.13 GB/sec
Stream Scale single-core scalar	5309 6.89 GB/sec
Stream Scale single-core vector	5405 7.29 GB/sec
Stream Add single-core scalar	2335 3.53 GB/sec
Stream Add single-core vector	5550 7.72 GB/sec
Stream Triad single-core scalar	2658 3.67 GB/sec
Stream Triad single-core vector	4103 7.68 GB/sec