Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8406	10063
Floating Point	Processor floating point performance	15832
Memory	Memory performance	5632
Stream	Memory bandwidth performance	4543

Result Information

User	mcontreras
Upload Date	Wed, 09 Mar 2011 13:04:18 +0000
Views	12

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	8406
Blowfish single-core scalar	2111 92.8 MB/sec
Blowfish multi-core scalar	13483 553 MB/sec
Text Compress single-core scalar	2779 8.89 MB/sec
Text Compress multi-core scalar	13713 45.0 MB/sec
Text Decompress single-core scalar	3034 12.5 MB/sec
Text Decompress multi-core scalar	15279 60.9 MB/sec
Image Compress single-core scalar	2339 19.3 Mpixels/sec
Image Compress multi-core scalar	11531 97.0 Mpixels/sec
Image Decompress single-core scalar	2396 40.2 Mpixels/sec
Image Decompress multi-core scalar	9795 160 Mpixels/sec
Lua single-core scalar	4485 1.73 Mnodes/sec
Lua multi-core scalar	19927 7.67 Mnodes/sec

Floating Point Performance

Floating Point	15832
Mandelbrot single-core scalar	2691 1.79 Gflops
Mandelbrot multi-core scalar	18496 12.1 Gflops
Dot Product single-core scalar	4367 2.11 Gflops
Dot Product multi-core scalar	23176 10.6 Gflops
Dot Product single-core vector	5431 6.51 Gflops
Dot Product multi-core vector	28540 29.7 Gflops
LU Decomposition single-core scalar	1297 1.15 Gflops
LU Decomposition multi-core scalar	5695 4.99 Gflops
Primality Test single-core scalar	6144 918 Mflops
Primality Test multi-core scalar	24532 4.55 Gflops
Sharpen Image single-core scalar	6147 14.3 Mpixels/sec
Sharpen Image multi-core scalar	36458 84.0 Mpixels/sec
Blur Image single-core scalar	7855 6.22 Mpixels/sec
Blur Image multi-core scalar	50831 40.0 Mpixels/sec

Memory Performance

Memory	5632
Read Sequential single-core scalar	6555 8.03 GB/sec
Write Sequential single-core scalar	9584 6.55 GB/sec
Stdlib Allocate single-core scalar	3883 14.5 Mallocs/sec
Stdlib Write single-core scalar	3533 7.31 GB/sec
Stdlib Copy single-core scalar	4605 4.75 GB/sec

Stream Performance

Stream	4543
Stream Copy single-core scalar	4959 6.78 GB/sec
Stream Copy single-core vector	5978 7.75 GB/sec
Stream Scale single-core scalar	5314 6.90 GB/sec
Stream Scale single-core vector	5281 7.13 GB/sec
Stream Add single-core scalar	2303 3.48 GB/sec
Stream Add single-core vector	5739 7.98 GB/sec
Stream Triad single-core scalar	2654 3.67 GB/sec
Stream Triad single-core vector	4116 7.71 GB/sec