Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	2217	2828
Floating Point	Processor floating point performance	4102
Memory	Memory performance	1929
Stream	Memory bandwidth performance	2312

Result Information

User	kerplunk
Upload Date	Tue, 08 May 2012 04:32:31 +0000
Views	4

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50)
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 1600 MHz DDR3

Integer Performance

Integer	2217
Blowfish single-core scalar	515 22.6 MB/sec
Blowfish multi-core scalar	3614 148 MB/sec
Text Compress single-core scalar	674 2.16 MB/sec
Text Compress multi-core scalar	3669 12.0 MB/sec
Text Decompress single-core scalar	736 3.03 MB/sec
Text Decompress multi-core scalar	4119 16.4 MB/sec
Image Compress single-core scalar	588 4.86 Mpixels/sec
Image Compress multi-core scalar	3186 26.8 Mpixels/sec
Image Decompress single-core scalar	593 9.97 Mpixels/sec
Image Decompress multi-core scalar	2694 44.0 Mpixels/sec
Lua single-core scalar	1096 422 Knodes/sec
Lua multi-core scalar	5124 1.97 Mnodes/sec

Floating Point Performance

Floating Point	4102
Mandelbrot single-core scalar	676 450 Mflops
Mandelbrot multi-core scalar	4947 3.24 Gflops
Dot Product single-core scalar	1085 524 Mflops
Dot Product multi-core scalar	6306 2.87 Gflops
Dot Product single-core vector	1332 1.60 Gflops
Dot Product multi-core vector	7399 7.69 Gflops
LU Decomposition single-core scalar	329 293 Mflops
LU Decomposition multi-core scalar	1455 1.28 Gflops
Primality Test single-core scalar	1599 239 Mflops
Primality Test multi-core scalar	6482 1.20 Gflops
Sharpen Image single-core scalar	1498 3.50 Mpixels/sec
Sharpen Image multi-core scalar	9709 22.4 Mpixels/sec
Blur Image single-core scalar	1806 1.43 Mpixels/sec
Blur Image multi-core scalar	12813 10.1 Mpixels/sec

Memory Performance

Memory	1929
Read Sequential single-core scalar	1860 2.28 GB/sec
Write Sequential single-core scalar	2543 1.74 GB/sec
Stdlib Allocate single-core scalar	963 3.59 Mallocs/sec
Stdlib Write single-core scalar	1962 4.06 GB/sec
Stdlib Copy single-core scalar	2320 2.39 GB/sec

Stream Performance

Stream	2312
Stream Copy single-core scalar	1949 2.67 GB/sec
Stream Copy single-core vector	3593 4.66 GB/sec
Stream Scale single-core scalar	2053 2.66 GB/sec
Stream Scale single-core vector	3477 4.69 GB/sec
Stream Add single-core scalar	619 958 MB/sec
Stream Add single-core vector	3505 4.88 GB/sec
Stream Triad single-core scalar	707 1002 MB/sec
Stream Triad single-core vector	2594 4.86 GB/sec