Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8167	9566
Floating Point	Processor floating point performance	14369
Memory	Memory performance	5593
Stream	Memory bandwidth performance	5607

Result Information

User	wintegreen
Upload Date	Wed, 26 Oct 2011 15:45:24 +0000
Views	1

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.B1E.1109091244
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	8167
Blowfish single-core scalar	2006 88.1 MB/sec
Blowfish multi-core scalar	13482 552 MB/sec
Text Compress single-core scalar	2651 8.48 MB/sec
Text Compress multi-core scalar	13381 43.9 MB/sec
Text Decompress single-core scalar	2884 11.9 MB/sec
Text Decompress multi-core scalar	14401 57.4 MB/sec
Image Compress single-core scalar	2271 18.8 Mpixels/sec
Image Compress multi-core scalar	11724 98.6 Mpixels/sec
Image Decompress single-core scalar	2337 39.2 Mpixels/sec
Image Decompress multi-core scalar	9772 159 Mpixels/sec
Lua single-core scalar	4395 1.69 Mnodes/sec
Lua multi-core scalar	18702 7.19 Mnodes/sec

Floating Point Performance

Floating Point	14369
Mandelbrot single-core scalar	2573 1.71 Gflops
Mandelbrot multi-core scalar	17911 11.7 Gflops
Dot Product single-core scalar	4134 2.00 Gflops
Dot Product multi-core scalar	20899 9.52 Gflops
Dot Product single-core vector	5226 6.26 Gflops
Dot Product multi-core vector	25390 26.4 Gflops
LU Decomposition single-core scalar	1283 1.14 Gflops
LU Decomposition multi-core scalar	3319 2.91 Gflops
Primality Test single-core scalar	6210 928 Mflops
Primality Test multi-core scalar	21874 4.06 Gflops
Sharpen Image single-core scalar	5763 13.4 Mpixels/sec
Sharpen Image multi-core scalar	33279 76.7 Mpixels/sec
Blur Image single-core scalar	6920 5.48 Mpixels/sec
Blur Image multi-core scalar	46387 36.5 Mpixels/sec

Memory Performance

Memory	5593
Read Sequential single-core scalar	6494 7.95 GB/sec
Write Sequential single-core scalar	9592 6.56 GB/sec
Stdlib Allocate single-core scalar	3670 13.7 Mallocs/sec
Stdlib Write single-core scalar	3513 7.27 GB/sec
Stdlib Copy single-core scalar	4697 4.84 GB/sec

Stream Performance

Stream	5607
Stream Copy single-core scalar	6336 8.66 GB/sec
Stream Copy single-core vector	7363 9.55 GB/sec
Stream Scale single-core scalar	6548 8.50 GB/sec
Stream Scale single-core vector	7036 9.50 GB/sec
Stream Add single-core scalar	2333 3.52 GB/sec
Stream Add single-core vector	7281 10.1 GB/sec
Stream Triad single-core scalar	2634 3.64 GB/sec
Stream Triad single-core vector	5330 9.98 GB/sec