Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9553	10748
Floating Point	Processor floating point performance	16306
Memory	Memory performance	5476
Stream	Memory bandwidth performance	6023

Result Information

User	clichtenberg
Upload Date	Fri, 02 Sep 2011 17:02:36 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7 (Build 11A511a)
Model	MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	9553
Blowfish single-core scalar	2002 87.9 MB/sec
Blowfish multi-core scalar	12750 523 MB/sec
Text Compress single-core scalar	3223 10.3 MB/sec
Text Compress multi-core scalar	15378 50.4 MB/sec
Text Decompress single-core scalar	3546 14.6 MB/sec
Text Decompress multi-core scalar	17761 70.8 MB/sec
Image Compress single-core scalar	2923 24.1 Mpixels/sec
Image Compress multi-core scalar	14621 123 Mpixels/sec
Image Decompress single-core scalar	3316 55.7 Mpixels/sec
Image Decompress multi-core scalar	13014 212 Mpixels/sec
Lua single-core scalar	5199 2.00 Mnodes/sec
Lua multi-core scalar	20910 8.04 Mnodes/sec

Floating Point Performance

Floating Point	16306
Mandelbrot single-core scalar	2761 1.84 Gflops
Mandelbrot multi-core scalar	18529 12.1 Gflops
Dot Product single-core scalar	4484 2.17 Gflops
Dot Product multi-core scalar	21733 9.90 Gflops
Dot Product single-core vector	5438 6.52 Gflops
Dot Product multi-core vector	30287 31.5 Gflops
LU Decomposition single-core scalar	2491 2.22 Gflops
LU Decomposition multi-core scalar	3767 3.30 Gflops
Primality Test single-core scalar	7629 1.14 Gflops
Primality Test multi-core scalar	28818 5.35 Gflops
Sharpen Image single-core scalar	6422 15.0 Mpixels/sec
Sharpen Image multi-core scalar	38528 88.8 Mpixels/sec
Blur Image single-core scalar	7497 5.93 Mpixels/sec
Blur Image multi-core scalar	49904 39.2 Mpixels/sec

Memory Performance

Memory	5476
Read Sequential single-core scalar	6109 7.48 GB/sec
Write Sequential single-core scalar	8880 6.07 GB/sec
Stdlib Allocate single-core scalar	4210 15.7 Mallocs/sec
Stdlib Write single-core scalar	3520 7.29 GB/sec
Stdlib Copy single-core scalar	4661 4.80 GB/sec

Stream Performance

Stream	6023
Stream Copy single-core scalar	5645 7.72 GB/sec
Stream Copy single-core vector	6861 8.90 GB/sec
Stream Scale single-core scalar	5760 7.47 GB/sec
Stream Scale single-core vector	6452 8.71 GB/sec
Stream Add single-core scalar	5499 8.30 GB/sec
Stream Add single-core vector	6885 9.58 GB/sec
Stream Triad single-core scalar	5970 8.25 GB/sec
Stream Triad single-core vector	5118 9.58 GB/sec