Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Windows x86 (64-bit)
Integer	Processor integer performance	11170	13359
Floating Point	Processor floating point performance	20511
Memory	Memory performance	7605
Stream	Memory bandwidth performance	7503

Result Information

User	marlody
Upload Date	Sat, 24 Dec 2011 08:35:12 +0000
Views	3

System Information

	Apple Inc. MacBookPro8,3
Operating System	Microsoft Windows 7 (64-bit)
Model	Apple Inc. MacBookPro8,3
Processor	Intel Core i7-2820QM @ 2.30 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	8192 KB
Motherboard	Apple Inc. Mac-942459F5819B171B
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel HM65 05
BIOS	Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory	16.00 GB DDR3 SDRAM 667MHz

Integer Performance

Integer	11170
Blowfish single-core scalar	2011 88.4 MB/sec
Blowfish multi-core scalar	12893 528 MB/sec
Text Compress single-core scalar	3522 11.3 MB/sec
Text Compress multi-core scalar	17415 57.1 MB/sec
Text Decompress single-core scalar	3709 15.2 MB/sec
Text Decompress multi-core scalar	19365 77.2 MB/sec
Image Compress single-core scalar	3066 25.3 Mpixels/sec
Image Compress multi-core scalar	15649 132 Mpixels/sec
Image Decompress single-core scalar	3654 61.3 Mpixels/sec
Image Decompress multi-core scalar	17527 286 Mpixels/sec
Lua single-core scalar	7366 2.84 Mnodes/sec
Lua multi-core scalar	27871 10.7 Mnodes/sec

Floating Point Performance

Floating Point	20511
Mandelbrot single-core scalar	2398 1.60 Gflops
Mandelbrot multi-core scalar	17746 11.6 Gflops
Dot Product single-core scalar	4506 2.18 Gflops
Dot Product multi-core scalar	27005 12.3 Gflops
Dot Product single-core vector	7249 8.69 Gflops
Dot Product multi-core vector	44285 46.1 Gflops
LU Decomposition single-core scalar	4662 4.15 Gflops
LU Decomposition multi-core scalar	14227 12.5 Gflops
Primality Test single-core scalar	7590 1.13 Gflops
Primality Test multi-core scalar	30077 5.58 Gflops
Sharpen Image single-core scalar	2433 5.68 Mpixels/sec
Sharpen Image multi-core scalar	16060 37.0 Mpixels/sec
Blur Image single-core scalar	20060 15.9 Mpixels/sec
Blur Image multi-core scalar	88869 69.9 Mpixels/sec

Memory Performance

Memory	7605
Read Sequential single-core scalar	7554 9.25 GB/sec
Write Sequential single-core scalar	11687 7.99 GB/sec
Stdlib Allocate single-core scalar	5681 21.2 Mallocs/sec
Stdlib Write single-core scalar	7124 14.7 GB/sec
Stdlib Copy single-core scalar	5979 6.16 GB/sec

Stream Performance

Stream	7503
Stream Copy single-core scalar	6827 9.34 GB/sec
Stream Copy single-core vector	8248 10.7 GB/sec
Stream Scale single-core scalar	7134 9.26 GB/sec
Stream Scale single-core vector	7893 10.7 GB/sec
Stream Add single-core scalar	7292 11.0 GB/sec
Stream Add single-core vector	8524 11.9 GB/sec
Stream Triad single-core scalar	7791 10.8 GB/sec
Stream Triad single-core vector	6319 11.8 GB/sec