Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8185	9853
Floating Point	Processor floating point performance	15185
Memory	Memory performance	5712
Stream	Memory bandwidth performance	5315

Result Information

User	macfan1975
Upload Date	Sun, 29 Jan 2012 10:03:53 +0000
Views	6

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 i7-2720QM @ 2.20 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	6144 KB
Motherboard	Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8185
Blowfish single-core scalar	2110 92.7 MB/sec
Blowfish multi-core scalar	13533 555 MB/sec
Text Compress single-core scalar	2778 8.89 MB/sec
Text Compress multi-core scalar	13257 43.5 MB/sec
Text Decompress single-core scalar	2949 12.1 MB/sec
Text Decompress multi-core scalar	14678 58.5 MB/sec
Image Compress single-core scalar	2427 20.1 Mpixels/sec
Image Compress multi-core scalar	11687 98.3 Mpixels/sec
Image Decompress single-core scalar	2424 40.7 Mpixels/sec
Image Decompress multi-core scalar	9649 157 Mpixels/sec
Lua single-core scalar	4587 1.77 Mnodes/sec
Lua multi-core scalar	18142 6.98 Mnodes/sec

Floating Point Performance

Floating Point	15185
Mandelbrot single-core scalar	2784 1.85 Gflops
Mandelbrot multi-core scalar	18639 12.2 Gflops
Dot Product single-core scalar	4444 2.15 Gflops
Dot Product multi-core scalar	23699 10.8 Gflops
Dot Product single-core vector	5484 6.57 Gflops
Dot Product multi-core vector	27514 28.6 Gflops
LU Decomposition single-core scalar	1360 1.21 Gflops
LU Decomposition multi-core scalar	3250 2.85 Gflops
Primality Test single-core scalar	6587 984 Mflops
Primality Test multi-core scalar	22777 4.23 Gflops
Sharpen Image single-core scalar	6117 14.3 Mpixels/sec
Sharpen Image multi-core scalar	34932 80.5 Mpixels/sec
Blur Image single-core scalar	7433 5.88 Mpixels/sec
Blur Image multi-core scalar	47577 37.4 Mpixels/sec

Memory Performance

Memory	5712
Read Sequential single-core scalar	6630 8.12 GB/sec
Write Sequential single-core scalar	9862 6.75 GB/sec
Stdlib Allocate single-core scalar	3950 14.7 Mallocs/sec
Stdlib Write single-core scalar	3456 7.15 GB/sec
Stdlib Copy single-core scalar	4666 4.81 GB/sec

Stream Performance

Stream	5315
Stream Copy single-core scalar	5676 7.76 GB/sec
Stream Copy single-core vector	6966 9.03 GB/sec
Stream Scale single-core scalar	6043 7.84 GB/sec
Stream Scale single-core vector	6616 8.93 GB/sec
Stream Add single-core scalar	2364 3.57 GB/sec
Stream Add single-core vector	6981 9.71 GB/sec
Stream Triad single-core scalar	2820 3.90 GB/sec
Stream Triad single-core vector	5059 9.47 GB/sec