Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9618	10864
Floating Point	Processor floating point performance	15964
Memory	Memory performance	5821
Stream	Memory bandwidth performance	7463

Result Information

User	rob_rob
Upload Date	Fri, 11 May 2012 13:11:52 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.4
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.B27.1201241646
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9618
Blowfish single-core scalar	2006 88.1 MB/sec
Blowfish multi-core scalar	12823 525 MB/sec
Text Compress single-core scalar	3222 10.3 MB/sec
Text Compress multi-core scalar	15063 49.4 MB/sec
Text Decompress single-core scalar	3568 14.7 MB/sec
Text Decompress multi-core scalar	17295 68.9 MB/sec
Image Compress single-core scalar	2951 24.4 Mpixels/sec
Image Compress multi-core scalar	14480 122 Mpixels/sec
Image Decompress single-core scalar	3366 56.5 Mpixels/sec
Image Decompress multi-core scalar	13042 213 Mpixels/sec
Lua single-core scalar	5676 2.19 Mnodes/sec
Lua multi-core scalar	21933 8.44 Mnodes/sec

Floating Point Performance

Floating Point	15964
Mandelbrot single-core scalar	2781 1.85 Gflops
Mandelbrot multi-core scalar	18613 12.2 Gflops
Dot Product single-core scalar	4517 2.18 Gflops
Dot Product multi-core scalar	21126 9.63 Gflops
Dot Product single-core vector	5467 6.55 Gflops
Dot Product multi-core vector	29059 30.2 Gflops
LU Decomposition single-core scalar	2443 2.17 Gflops
LU Decomposition multi-core scalar	3873 3.40 Gflops
Primality Test single-core scalar	7512 1.12 Gflops
Primality Test multi-core scalar	25832 4.79 Gflops
Sharpen Image single-core scalar	6476 15.1 Mpixels/sec
Sharpen Image multi-core scalar	38050 87.7 Mpixels/sec
Blur Image single-core scalar	7557 5.98 Mpixels/sec
Blur Image multi-core scalar	50201 39.5 Mpixels/sec

Memory Performance

Memory	5821
Read Sequential single-core scalar	6296 7.71 GB/sec
Write Sequential single-core scalar	9230 6.31 GB/sec
Stdlib Allocate single-core scalar	4236 15.8 Mallocs/sec
Stdlib Write single-core scalar	4095 8.48 GB/sec
Stdlib Copy single-core scalar	5251 5.41 GB/sec

Stream Performance

Stream	7463
Stream Copy single-core scalar	6945 9.50 GB/sec
Stream Copy single-core vector	8319 10.8 GB/sec
Stream Scale single-core scalar	6989 9.07 GB/sec
Stream Scale single-core vector	8047 10.9 GB/sec
Stream Add single-core scalar	6804 10.3 GB/sec
Stream Add single-core vector	8803 12.2 GB/sec
Stream Triad single-core scalar	7350 10.2 GB/sec
Stream Triad single-core vector	6451 12.1 GB/sec