Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	10055	11242
Floating Point	Processor floating point performance	17061
Memory	Memory performance	5549
Stream	Memory bandwidth performance	6419

Result Information

User	Gabriele
Upload Date	Wed, 26 Oct 2011 08:40:50 +0000
Views	5

System Information

	MacBook Pro (17-inch Early 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
Model	MacBook Pro (17-inch Early 2011)
Processor	Intel Core i7-2820QM @ 2.30 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
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 MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B1E.1109091244
Memory	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	10055
Blowfish single-core scalar	2064 90.7 MB/sec
Blowfish multi-core scalar	13135 538 MB/sec
Text Compress single-core scalar	3303 10.6 MB/sec
Text Compress multi-core scalar	16257 53.3 MB/sec
Text Decompress single-core scalar	3638 15.0 MB/sec
Text Decompress multi-core scalar	18524 73.8 MB/sec
Image Compress single-core scalar	3017 24.9 Mpixels/sec
Image Compress multi-core scalar	15166 128 Mpixels/sec
Image Decompress single-core scalar	3513 59.0 Mpixels/sec
Image Decompress multi-core scalar	15030 245 Mpixels/sec
Lua single-core scalar	5348 2.06 Mnodes/sec
Lua multi-core scalar	21669 8.34 Mnodes/sec

Floating Point Performance

Floating Point	17061
Mandelbrot single-core scalar	2839 1.89 Gflops
Mandelbrot multi-core scalar	19210 12.6 Gflops
Dot Product single-core scalar	4609 2.23 Gflops
Dot Product multi-core scalar	22446 10.2 Gflops
Dot Product single-core vector	5608 6.72 Gflops
Dot Product multi-core vector	31360 32.6 Gflops
LU Decomposition single-core scalar	2411 2.15 Gflops
LU Decomposition multi-core scalar	4693 4.11 Gflops
Primality Test single-core scalar	7796 1.16 Gflops
Primality Test multi-core scalar	29665 5.51 Gflops
Sharpen Image single-core scalar	6590 15.4 Mpixels/sec
Sharpen Image multi-core scalar	41710 96.1 Mpixels/sec
Blur Image single-core scalar	7671 6.07 Mpixels/sec
Blur Image multi-core scalar	52255 41.1 Mpixels/sec

Memory Performance

Memory	5549
Read Sequential single-core scalar	5838 7.15 GB/sec
Write Sequential single-core scalar	8771 6.00 GB/sec
Stdlib Allocate single-core scalar	4276 16.0 Mallocs/sec
Stdlib Write single-core scalar	3791 7.85 GB/sec
Stdlib Copy single-core scalar	5071 5.23 GB/sec

Stream Performance

Stream	6419
Stream Copy single-core scalar	5813 7.95 GB/sec
Stream Copy single-core vector	7140 9.26 GB/sec
Stream Scale single-core scalar	5728 7.43 GB/sec
Stream Scale single-core vector	6863 9.26 GB/sec
Stream Add single-core scalar	5974 9.02 GB/sec
Stream Add single-core vector	7915 11.0 GB/sec
Stream Triad single-core scalar	6251 8.64 GB/sec
Stream Triad single-core vector	5669 10.6 GB/sec