Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9379	10751
Floating Point	Processor floating point performance	16084
Memory	Memory performance	5608
Stream	Memory bandwidth performance	7178

Result Information

User	perfectm
Upload Date	Wed, 24 Oct 2012 21:05:59 +0000
Views	10

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	9379
Blowfish single-core scalar	1902 83.6 MB/sec
Blowfish multi-core scalar	12670 519 MB/sec
Text Compress single-core scalar	3005 9.61 MB/sec
Text Compress multi-core scalar	15111 49.6 MB/sec
Text Decompress single-core scalar	3381 13.9 MB/sec
Text Decompress multi-core scalar	17051 67.9 MB/sec
Image Compress single-core scalar	2810 23.2 Mpixels/sec
Image Compress multi-core scalar	14946 126 Mpixels/sec
Image Decompress single-core scalar	3170 53.2 Mpixels/sec
Image Decompress multi-core scalar	12908 211 Mpixels/sec
Lua single-core scalar	4620 1.78 Mnodes/sec
Lua multi-core scalar	20976 8.07 Mnodes/sec

Floating Point Performance

Floating Point	16084
Mandelbrot single-core scalar	2668 1.78 Gflops
Mandelbrot multi-core scalar	18411 12.0 Gflops
Dot Product single-core scalar	4303 2.08 Gflops
Dot Product multi-core scalar	21393 9.75 Gflops
Dot Product single-core vector	5249 6.29 Gflops
Dot Product multi-core vector	30145 31.3 Gflops
LU Decomposition single-core scalar	2356 2.10 Gflops
LU Decomposition multi-core scalar	3810 3.34 Gflops
Primality Test single-core scalar	7321 1.09 Gflops
Primality Test multi-core scalar	27879 5.17 Gflops
Sharpen Image single-core scalar	6243 14.6 Mpixels/sec
Sharpen Image multi-core scalar	39232 90.4 Mpixels/sec
Blur Image single-core scalar	7225 5.72 Mpixels/sec
Blur Image multi-core scalar	48945 38.5 Mpixels/sec

Memory Performance

Memory	5608
Read Sequential single-core scalar	6017 7.37 GB/sec
Write Sequential single-core scalar	8743 5.98 GB/sec
Stdlib Allocate single-core scalar	3996 14.9 Mallocs/sec
Stdlib Write single-core scalar	4026 8.33 GB/sec
Stdlib Copy single-core scalar	5259 5.42 GB/sec

Stream Performance

Stream	7178
Stream Copy single-core scalar	6630 9.07 GB/sec
Stream Copy single-core vector	8236 10.7 GB/sec
Stream Scale single-core scalar	6731 8.73 GB/sec
Stream Scale single-core vector	7752 10.5 GB/sec
Stream Add single-core scalar	6463 9.76 GB/sec
Stream Add single-core vector	8407 11.7 GB/sec
Stream Triad single-core scalar	7030 9.71 GB/sec
Stream Triad single-core vector	6182 11.6 GB/sec