Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	7982	9593
Floating Point	Processor floating point performance	14620
Memory	Memory performance	5590
Stream	Memory bandwidth performance	5652

Result Information

User	shaburnburn
Upload Date	Sat, 03 Dec 2011 05:21:44 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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.B24.1110141131
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	7982
Blowfish single-core scalar	1992 87.5 MB/sec
Blowfish multi-core scalar	13418 550 MB/sec
Text Compress single-core scalar	2627 8.40 MB/sec
Text Compress multi-core scalar	12995 42.6 MB/sec
Text Decompress single-core scalar	2860 11.8 MB/sec
Text Decompress multi-core scalar	14526 57.9 MB/sec
Image Compress single-core scalar	2283 18.9 Mpixels/sec
Image Compress multi-core scalar	11559 97.3 Mpixels/sec
Image Decompress single-core scalar	2315 38.9 Mpixels/sec
Image Decompress multi-core scalar	9619 157 Mpixels/sec
Lua single-core scalar	4056 1.56 Mnodes/sec
Lua multi-core scalar	17537 6.75 Mnodes/sec

Floating Point Performance

Floating Point	14620
Mandelbrot single-core scalar	2624 1.75 Gflops
Mandelbrot multi-core scalar	18262 11.9 Gflops
Dot Product single-core scalar	4205 2.03 Gflops
Dot Product multi-core scalar	22937 10.5 Gflops
Dot Product single-core vector	5204 6.23 Gflops
Dot Product multi-core vector	26265 27.3 Gflops
LU Decomposition single-core scalar	1276 1.14 Gflops
LU Decomposition multi-core scalar	3242 2.84 Gflops
Primality Test single-core scalar	6225 930 Mflops
Primality Test multi-core scalar	22466 4.17 Gflops
Sharpen Image single-core scalar	5830 13.6 Mpixels/sec
Sharpen Image multi-core scalar	33309 76.8 Mpixels/sec
Blur Image single-core scalar	7038 5.57 Mpixels/sec
Blur Image multi-core scalar	45806 36.0 Mpixels/sec

Memory Performance

Memory	5590
Read Sequential single-core scalar	6522 7.99 GB/sec
Write Sequential single-core scalar	9527 6.52 GB/sec
Stdlib Allocate single-core scalar	3705 13.8 Mallocs/sec
Stdlib Write single-core scalar	3522 7.29 GB/sec
Stdlib Copy single-core scalar	4678 4.82 GB/sec

Stream Performance

Stream	5652
Stream Copy single-core scalar	6328 8.65 GB/sec
Stream Copy single-core vector	7418 9.62 GB/sec
Stream Scale single-core scalar	6669 8.65 GB/sec
Stream Scale single-core vector	7018 9.47 GB/sec
Stream Add single-core scalar	2365 3.57 GB/sec
Stream Add single-core vector	7307 10.2 GB/sec
Stream Triad single-core scalar	2689 3.72 GB/sec
Stream Triad single-core vector	5429 10.2 GB/sec