Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Windows x86 (64-bit)
Integer	Processor integer performance	10546	12185
Floating Point	Processor floating point performance	17989
Memory	Memory performance	7118
Stream	Memory bandwidth performance	7747

Result Information

User	mtaylorPSU
Upload Date	Thu, 15 Sep 2011 19:16:09 +0000
Views	3

System Information

	Apple Inc. MacBookPro8,2
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	Apple Inc. 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
Processor Codename	Sandy Bridge
Processor Package	Socket 988B rPGA
L1 Instruction Cache	32 KB x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel HM65 05
BIOS	Apple Inc. MBP81.88Z.0047.B1E.1109091244
Memory	8.00 GB DDR3 SDRAM 667MHz

Integer Performance

Integer	10546
Blowfish single-core scalar	2023 88.9 MB/sec
Blowfish multi-core scalar	13523 554 MB/sec
Text Compress single-core scalar	3492 11.2 MB/sec
Text Compress multi-core scalar	15799 51.8 MB/sec
Text Decompress single-core scalar	3771 15.5 MB/sec
Text Decompress multi-core scalar	17694 70.5 MB/sec
Image Compress single-core scalar	3054 25.2 Mpixels/sec
Image Compress multi-core scalar	14601 123 Mpixels/sec
Image Decompress single-core scalar	3549 59.6 Mpixels/sec
Image Decompress multi-core scalar	16599 271 Mpixels/sec
Lua single-core scalar	7341 2.83 Mnodes/sec
Lua multi-core scalar	25113 9.66 Mnodes/sec

Floating Point Performance

Floating Point	17989
Mandelbrot single-core scalar	2382 1.59 Gflops
Mandelbrot multi-core scalar	17250 11.3 Gflops
Dot Product single-core scalar	4491 2.17 Gflops
Dot Product multi-core scalar	24211 11.0 Gflops
Dot Product single-core vector	7259 8.70 Gflops
Dot Product multi-core vector	39369 40.9 Gflops
LU Decomposition single-core scalar	4503 4.01 Gflops
LU Decomposition multi-core scalar	4808 4.22 Gflops
Primality Test single-core scalar	7608 1.14 Gflops
Primality Test multi-core scalar	26737 4.96 Gflops
Sharpen Image single-core scalar	2469 5.76 Mpixels/sec
Sharpen Image multi-core scalar	14659 33.8 Mpixels/sec
Blur Image single-core scalar	20212 16.0 Mpixels/sec
Blur Image multi-core scalar	75899 59.7 Mpixels/sec

Memory Performance

Memory	7118
Read Sequential single-core scalar	7767 9.51 GB/sec
Write Sequential single-core scalar	8780 6.01 GB/sec
Stdlib Allocate single-core scalar	5703 21.3 Mallocs/sec
Stdlib Write single-core scalar	7259 15.0 GB/sec
Stdlib Copy single-core scalar	6083 6.27 GB/sec

Stream Performance

Stream	7747
Stream Copy single-core scalar	7035 9.62 GB/sec
Stream Copy single-core vector	8512 11.0 GB/sec
Stream Scale single-core scalar	7331 9.51 GB/sec
Stream Scale single-core vector	8146 11.0 GB/sec
Stream Add single-core scalar	7547 11.4 GB/sec
Stream Add single-core vector	8810 12.3 GB/sec
Stream Triad single-core scalar	8048 11.1 GB/sec
Stream Triad single-core vector	6552 12.3 GB/sec