Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9887	11146
Floating Point	Processor floating point performance	17083
Memory	Memory performance	5713
Stream	Memory bandwidth performance	5645

Result Information

Upload Date	Sun, 06 Mar 2011 17:59:04 +0000
Views	1

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	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9887
Blowfish single-core scalar	1949 85.6 MB/sec
Blowfish multi-core scalar	12774 523 MB/sec
Text Compress single-core scalar	3092 9.89 MB/sec
Text Compress multi-core scalar	15660 51.4 MB/sec
Text Decompress single-core scalar	3499 14.4 MB/sec
Text Decompress multi-core scalar	18074 72.0 MB/sec
Image Compress single-core scalar	2933 24.2 Mpixels/sec
Image Compress multi-core scalar	14645 123 Mpixels/sec
Image Decompress single-core scalar	3390 56.9 Mpixels/sec
Image Decompress multi-core scalar	14559 238 Mpixels/sec
Lua single-core scalar	5437 2.09 Mnodes/sec
Lua multi-core scalar	22635 8.71 Mnodes/sec

Floating Point Performance

Floating Point	17083
Mandelbrot single-core scalar	2734 1.82 Gflops
Mandelbrot multi-core scalar	18453 12.1 Gflops
Dot Product single-core scalar	4384 2.12 Gflops
Dot Product multi-core scalar	21504 9.80 Gflops
Dot Product single-core vector	5402 6.47 Gflops
Dot Product multi-core vector	30245 31.5 Gflops
LU Decomposition single-core scalar	2283 2.03 Gflops
LU Decomposition multi-core scalar	9412 8.25 Gflops
Primality Test single-core scalar	7671 1.15 Gflops
Primality Test multi-core scalar	29811 5.53 Gflops
Sharpen Image single-core scalar	6421 15.0 Mpixels/sec
Sharpen Image multi-core scalar	40274 92.8 Mpixels/sec
Blur Image single-core scalar	7798 6.17 Mpixels/sec
Blur Image multi-core scalar	52770 41.5 Mpixels/sec

Memory Performance

Memory	5713
Read Sequential single-core scalar	6156 7.54 GB/sec
Write Sequential single-core scalar	9015 6.17 GB/sec
Stdlib Allocate single-core scalar	4212 15.7 Mallocs/sec
Stdlib Write single-core scalar	3972 8.22 GB/sec
Stdlib Copy single-core scalar	5211 5.37 GB/sec

Stream Performance

Stream	5645
Stream Copy single-core scalar	5389 7.37 GB/sec
Stream Copy single-core vector	6148 7.97 GB/sec
Stream Scale single-core scalar	5479 7.11 GB/sec
Stream Scale single-core vector	5973 8.06 GB/sec
Stream Add single-core scalar	5210 7.86 GB/sec
Stream Add single-core vector	6456 8.98 GB/sec
Stream Triad single-core scalar	5711 7.89 GB/sec
Stream Triad single-core vector	4798 8.98 GB/sec