Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8352	10102
Floating Point	Processor floating point performance	15892
Memory	Memory performance	5781
Stream	Memory bandwidth performance	4608

Result Information

User	gmikesell
Upload Date	Thu, 24 Feb 2011 22:04:08 +0000
Views	4

System Information

	MacBookPro8,3
Operating System	Mac OS X 10.6.6 (Build 10J3210)
Model	MacBookPro8,3
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-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8352
Blowfish single-core scalar	2103 92.4 MB/sec
Blowfish multi-core scalar	13462 552 MB/sec
Text Compress single-core scalar	2788 8.92 MB/sec
Text Compress multi-core scalar	13669 44.8 MB/sec
Text Decompress single-core scalar	3025 12.4 MB/sec
Text Decompress multi-core scalar	15314 61.0 MB/sec
Image Compress single-core scalar	2332 19.3 Mpixels/sec
Image Compress multi-core scalar	11517 96.9 Mpixels/sec
Image Decompress single-core scalar	2412 40.5 Mpixels/sec
Image Decompress multi-core scalar	9624 157 Mpixels/sec
Lua single-core scalar	4463 1.72 Mnodes/sec
Lua multi-core scalar	19520 7.51 Mnodes/sec

Floating Point Performance

Floating Point	15892
Mandelbrot single-core scalar	2734 1.82 Gflops
Mandelbrot multi-core scalar	18500 12.1 Gflops
Dot Product single-core scalar	4340 2.10 Gflops
Dot Product multi-core scalar	23200 10.6 Gflops
Dot Product single-core vector	5391 6.46 Gflops
Dot Product multi-core vector	28588 29.7 Gflops
LU Decomposition single-core scalar	1373 1.22 Gflops
LU Decomposition multi-core scalar	5682 4.98 Gflops
Primality Test single-core scalar	6645 992 Mflops
Primality Test multi-core scalar	24568 4.56 Gflops
Sharpen Image single-core scalar	6114 14.3 Mpixels/sec
Sharpen Image multi-core scalar	36737 84.7 Mpixels/sec
Blur Image single-core scalar	7817 6.19 Mpixels/sec
Blur Image multi-core scalar	50804 39.9 Mpixels/sec

Memory Performance

Memory	5781
Read Sequential single-core scalar	6637 8.13 GB/sec
Write Sequential single-core scalar	9999 6.84 GB/sec
Stdlib Allocate single-core scalar	3849 14.4 Mallocs/sec
Stdlib Write single-core scalar	3600 7.45 GB/sec
Stdlib Copy single-core scalar	4820 4.97 GB/sec

Stream Performance

Stream	4608
Stream Copy single-core scalar	5197 7.11 GB/sec
Stream Copy single-core vector	5883 7.63 GB/sec
Stream Scale single-core scalar	5313 6.89 GB/sec
Stream Scale single-core vector	5395 7.28 GB/sec
Stream Add single-core scalar	2337 3.53 GB/sec
Stream Add single-core vector	5684 7.91 GB/sec
Stream Triad single-core scalar	2695 3.72 GB/sec
Stream Triad single-core vector	4363 8.17 GB/sec