Section	Description	Score	Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9392	10711
Floating Point	Processor floating point performance	16381
Memory	Memory performance	5559
Stream	Memory bandwidth performance	5789

Result Information

User	wqyaudio
Upload Date	Thu, 05 May 2011 05:43:31 +0000
Views	6

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	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9392
Blowfish single-core scalar	1960 86.1 MB/sec
Blowfish multi-core scalar	12547 514 MB/sec
Text Compress single-core scalar	3128 10.0 MB/sec
Text Compress multi-core scalar	15363 50.4 MB/sec
Text Decompress single-core scalar	3496 14.4 MB/sec
Text Decompress multi-core scalar	17431 69.4 MB/sec
Image Compress single-core scalar	2919 24.1 Mpixels/sec
Image Compress multi-core scalar	14549 122 Mpixels/sec
Image Decompress single-core scalar	3421 57.4 Mpixels/sec
Image Decompress multi-core scalar	13449 219 Mpixels/sec
Lua single-core scalar	4548 1.75 Mnodes/sec
Lua multi-core scalar	19902 7.66 Mnodes/sec

Floating Point Performance

Floating Point	16381
Mandelbrot single-core scalar	2738 1.82 Gflops
Mandelbrot multi-core scalar	17012 11.1 Gflops
Dot Product single-core scalar	4411 2.13 Gflops
Dot Product multi-core scalar	20945 9.54 Gflops
Dot Product single-core vector	5293 6.34 Gflops
Dot Product multi-core vector	30043 31.2 Gflops
LU Decomposition single-core scalar	2190 1.95 Gflops
LU Decomposition multi-core scalar	9374 8.22 Gflops
Primality Test single-core scalar	7619 1.14 Gflops
Primality Test multi-core scalar	29416 5.46 Gflops
Sharpen Image single-core scalar	6242 14.6 Mpixels/sec
Sharpen Image multi-core scalar	39379 90.7 Mpixels/sec
Blur Image single-core scalar	7576 6.00 Mpixels/sec
Blur Image multi-core scalar	47108 37.0 Mpixels/sec

Memory Performance

Memory	5559
Read Sequential single-core scalar	5938 7.27 GB/sec
Write Sequential single-core scalar	8688 5.94 GB/sec
Stdlib Allocate single-core scalar	3995 14.9 Mallocs/sec
Stdlib Write single-core scalar	3898 8.07 GB/sec
Stdlib Copy single-core scalar	5278 5.44 GB/sec

Stream Performance

Stream	5789
Stream Copy single-core scalar	5611 7.67 GB/sec
Stream Copy single-core vector	6436 8.35 GB/sec
Stream Scale single-core scalar	5463 7.09 GB/sec
Stream Scale single-core vector	6113 8.25 GB/sec
Stream Add single-core scalar	5289 7.98 GB/sec
Stream Add single-core vector	6811 9.47 GB/sec
Stream Triad single-core scalar	5805 8.02 GB/sec
Stream Triad single-core vector	4786 8.96 GB/sec