Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8366	10015
Floating Point	Processor floating point performance	15298
Memory	Memory performance	5749
Stream	Memory bandwidth performance	5833

Result Information

Upload Date	Sat, 31 Mar 2012 01:07:26 +0000
Views	31

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.6.8 (Build 10K549)
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	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8366
Blowfish single-core scalar	2089 91.8 MB/sec
Blowfish multi-core scalar	13556 556 MB/sec
Text Compress single-core scalar	2762 8.84 MB/sec
Text Compress multi-core scalar	13560 44.5 MB/sec
Text Decompress single-core scalar	3021 12.4 MB/sec
Text Decompress multi-core scalar	15318 61.0 MB/sec
Image Compress single-core scalar	2342 19.4 Mpixels/sec
Image Compress multi-core scalar	11742 98.8 Mpixels/sec
Image Decompress single-core scalar	2245 37.7 Mpixels/sec
Image Decompress multi-core scalar	9717 159 Mpixels/sec
Lua single-core scalar	4555 1.75 Mnodes/sec
Lua multi-core scalar	19489 7.50 Mnodes/sec

Floating Point Performance

Floating Point	15298
Mandelbrot single-core scalar	2755 1.83 Gflops
Mandelbrot multi-core scalar	18648 12.2 Gflops
Dot Product single-core scalar	4417 2.13 Gflops
Dot Product multi-core scalar	23664 10.8 Gflops
Dot Product single-core vector	5441 6.52 Gflops
Dot Product multi-core vector	27764 28.9 Gflops
LU Decomposition single-core scalar	1344 1.20 Gflops
LU Decomposition multi-core scalar	3369 2.95 Gflops
Primality Test single-core scalar	6525 975 Mflops
Primality Test multi-core scalar	23260 4.32 Gflops
Sharpen Image single-core scalar	6135 14.3 Mpixels/sec
Sharpen Image multi-core scalar	35624 82.1 Mpixels/sec
Blur Image single-core scalar	7361 5.83 Mpixels/sec
Blur Image multi-core scalar	47877 37.6 Mpixels/sec

Memory Performance

Memory	5749
Read Sequential single-core scalar	6690 8.19 GB/sec
Write Sequential single-core scalar	9840 6.73 GB/sec
Stdlib Allocate single-core scalar	3864 14.4 Mallocs/sec
Stdlib Write single-core scalar	3612 7.48 GB/sec
Stdlib Copy single-core scalar	4739 4.89 GB/sec

Stream Performance

Stream	5833
Stream Copy single-core scalar	6608 9.04 GB/sec
Stream Copy single-core vector	7655 9.93 GB/sec
Stream Scale single-core scalar	6877 8.92 GB/sec
Stream Scale single-core vector	7181 9.69 GB/sec
Stream Add single-core scalar	2458 3.71 GB/sec
Stream Add single-core vector	7530 10.5 GB/sec
Stream Triad single-core scalar	2818 3.89 GB/sec
Stream Triad single-core vector	5539 10.4 GB/sec