Section	Description	Score	Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8433	10252
Floating Point	Processor floating point performance	15936
Memory	Memory performance	5953
Stream	Memory bandwidth performance	5328

Result Information

User	wqyaudio
Upload Date	Sat, 22 Sep 2012 10:18:58 +0000
Views	3

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.8.1 (Build 12B19)
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.B27.1201241646
Memory	16.00 GB 1600 MHz DDR3

Integer Performance

Integer	8433
Blowfish single-core scalar	2062 90.6 MB/sec
Blowfish multi-core scalar	13294 545 MB/sec
Text Compress single-core scalar	2688 8.60 MB/sec
Text Compress multi-core scalar	13677 44.9 MB/sec
Text Decompress single-core scalar	2949 12.1 MB/sec
Text Decompress multi-core scalar	15347 61.1 MB/sec
Image Compress single-core scalar	2355 19.5 Mpixels/sec
Image Compress multi-core scalar	11827 99.5 Mpixels/sec
Image Decompress single-core scalar	2344 39.4 Mpixels/sec
Image Decompress multi-core scalar	10706 175 Mpixels/sec
Lua single-core scalar	4539 1.75 Mnodes/sec
Lua multi-core scalar	19411 7.47 Mnodes/sec

Floating Point Performance

Floating Point	15936
Mandelbrot single-core scalar	2684 1.79 Gflops
Mandelbrot multi-core scalar	18346 12.0 Gflops
Dot Product single-core scalar	4257 2.06 Gflops
Dot Product multi-core scalar	23035 10.5 Gflops
Dot Product single-core vector	5347 6.41 Gflops
Dot Product multi-core vector	28626 29.8 Gflops
LU Decomposition single-core scalar	1292 1.15 Gflops
LU Decomposition multi-core scalar	5685 4.99 Gflops
Primality Test single-core scalar	6548 978 Mflops
Primality Test multi-core scalar	23955 4.45 Gflops
Sharpen Image single-core scalar	5949 13.9 Mpixels/sec
Sharpen Image multi-core scalar	37871 87.3 Mpixels/sec
Blur Image single-core scalar	7654 6.06 Mpixels/sec
Blur Image multi-core scalar	51861 40.8 Mpixels/sec

Memory Performance

Memory	5953
Read Sequential single-core scalar	6359 7.79 GB/sec
Write Sequential single-core scalar	9553 6.53 GB/sec
Stdlib Allocate single-core scalar	3775 14.1 Mallocs/sec
Stdlib Write single-core scalar	4395 9.10 GB/sec
Stdlib Copy single-core scalar	5685 5.86 GB/sec

Stream Performance

Stream	5328
Stream Copy single-core scalar	5735 7.84 GB/sec
Stream Copy single-core vector	6965 9.03 GB/sec
Stream Scale single-core scalar	5967 7.74 GB/sec
Stream Scale single-core vector	6661 8.99 GB/sec
Stream Add single-core scalar	2322 3.51 GB/sec
Stream Add single-core vector	7080 9.85 GB/sec
Stream Triad single-core scalar	2679 3.70 GB/sec
Stream Triad single-core vector	5221 9.77 GB/sec