Section	Description	Score	Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9235	10794
Floating Point	Processor floating point performance	16861
Memory	Memory performance	5769
Stream	Memory bandwidth performance	5067

Result Information

User	haoz
Upload Date	Mon, 15 Aug 2011 18:17:34 +0000
Views	2

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.7 (Build 11A511)
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.B0E.1104221557
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9235
Blowfish single-core scalar	1982 87.1 MB/sec
Blowfish multi-core scalar	12050 494 MB/sec
Text Compress single-core scalar	3166 10.1 MB/sec
Text Compress multi-core scalar	14639 48.0 MB/sec
Text Decompress single-core scalar	3539 14.5 MB/sec
Text Decompress multi-core scalar	17197 68.5 MB/sec
Image Compress single-core scalar	2889 23.9 Mpixels/sec
Image Compress multi-core scalar	14343 121 Mpixels/sec
Image Decompress single-core scalar	3401 57.1 Mpixels/sec
Image Decompress multi-core scalar	12439 203 Mpixels/sec
Lua single-core scalar	5147 1.98 Mnodes/sec
Lua multi-core scalar	20039 7.71 Mnodes/sec

Floating Point Performance

Floating Point	16861
Mandelbrot single-core scalar	2727 1.81 Gflops
Mandelbrot multi-core scalar	18406 12.0 Gflops
Dot Product single-core scalar	4467 2.16 Gflops
Dot Product multi-core scalar	21257 9.69 Gflops
Dot Product single-core vector	5313 6.37 Gflops
Dot Product multi-core vector	29555 30.7 Gflops
LU Decomposition single-core scalar	2198 1.96 Gflops
LU Decomposition multi-core scalar	9320 8.17 Gflops
Primality Test single-core scalar	7792 1.16 Gflops
Primality Test multi-core scalar	27525 5.11 Gflops
Sharpen Image single-core scalar	6485 15.1 Mpixels/sec
Sharpen Image multi-core scalar	39977 92.1 Mpixels/sec
Blur Image single-core scalar	7847 6.21 Mpixels/sec
Blur Image multi-core scalar	53196 41.8 Mpixels/sec

Memory Performance

Memory	5769
Read Sequential single-core scalar	6157 7.54 GB/sec
Write Sequential single-core scalar	9157 6.26 GB/sec
Stdlib Allocate single-core scalar	4130 15.4 Mallocs/sec
Stdlib Write single-core scalar	4046 8.37 GB/sec
Stdlib Copy single-core scalar	5357 5.52 GB/sec

Stream Performance

Stream	5067
Stream Copy single-core scalar	4104 5.61 GB/sec
Stream Copy single-core vector	5755 7.46 GB/sec
Stream Scale single-core scalar	3948 5.12 GB/sec
Stream Scale single-core vector	5913 7.98 GB/sec
Stream Add single-core scalar	3987 6.02 GB/sec
Stream Add single-core vector	6686 9.30 GB/sec
Stream Triad single-core scalar	6024 8.32 GB/sec
Stream Triad single-core vector	4124 7.72 GB/sec