Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9581	10538
Floating Point	Processor floating point performance	15636
Memory	Memory performance	5425
Stream	Memory bandwidth performance	6272

Result Information

User	ddimick
Upload Date	Mon, 22 Aug 2011 10:29:21 +0000
Views	7

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.1
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	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 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	9581
Blowfish single-core scalar	2223 97.6 MB/sec
Blowfish multi-core scalar	15326 628 MB/sec
Text Compress single-core scalar	3105 9.93 MB/sec
Text Compress multi-core scalar	14470 47.5 MB/sec
Text Decompress single-core scalar	3157 13.0 MB/sec
Text Decompress multi-core scalar	16254 64.8 MB/sec
Image Compress single-core scalar	2921 24.1 Mpixels/sec
Image Compress multi-core scalar	14445 122 Mpixels/sec
Image Decompress single-core scalar	3511 58.9 Mpixels/sec
Image Decompress multi-core scalar	13387 218 Mpixels/sec
Lua single-core scalar	5046 1.94 Mnodes/sec
Lua multi-core scalar	21130 8.13 Mnodes/sec

Floating Point Performance

Floating Point	15636
Mandelbrot single-core scalar	2583 1.72 Gflops
Mandelbrot multi-core scalar	17812 11.7 Gflops
Dot Product single-core scalar	4519 2.18 Gflops
Dot Product multi-core scalar	8702 3.97 Gflops
Dot Product single-core vector	7192 8.62 Gflops
Dot Product multi-core vector	13346 13.9 Gflops
LU Decomposition single-core scalar	2754 2.45 Gflops
LU Decomposition multi-core scalar	3897 3.42 Gflops
Primality Test single-core scalar	7149 1.07 Gflops
Primality Test multi-core scalar	26890 4.99 Gflops
Sharpen Image single-core scalar	13453 31.4 Mpixels/sec
Sharpen Image multi-core scalar	62848 145 Mpixels/sec
Blur Image single-core scalar	6154 4.87 Mpixels/sec
Blur Image multi-core scalar	41613 32.7 Mpixels/sec

Memory Performance

Memory	5425
Read Sequential single-core scalar	6414 7.85 GB/sec
Write Sequential single-core scalar	8382 5.73 GB/sec
Stdlib Allocate single-core scalar	4241 15.8 Mallocs/sec
Stdlib Write single-core scalar	3512 7.27 GB/sec
Stdlib Copy single-core scalar	4579 4.72 GB/sec

Stream Performance

Stream	6272
Stream Copy single-core scalar	5608 7.67 GB/sec
Stream Copy single-core vector	6924 8.98 GB/sec
Stream Scale single-core scalar	5624 7.30 GB/sec
Stream Scale single-core vector	6513 8.79 GB/sec
Stream Add single-core scalar	6531 9.86 GB/sec
Stream Add single-core vector	7012 9.75 GB/sec
Stream Triad single-core scalar	6652 9.19 GB/sec
Stream Triad single-core vector	5314 9.95 GB/sec