Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8328	9956
Floating Point	Processor floating point performance	15292
Memory	Memory performance	5770
Stream	Memory bandwidth performance	5353

Result Information

User	jpsoto
Upload Date	Tue, 29 Nov 2011 01:45:20 +0000
Views	5

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	8328
Blowfish single-core scalar	2119 93.1 MB/sec
Blowfish multi-core scalar	13541 555 MB/sec
Text Compress single-core scalar	2777 8.88 MB/sec
Text Compress multi-core scalar	13582 44.6 MB/sec
Text Decompress single-core scalar	3007 12.4 MB/sec
Text Decompress multi-core scalar	15355 61.2 MB/sec
Image Compress single-core scalar	2411 19.9 Mpixels/sec
Image Compress multi-core scalar	11675 98.2 Mpixels/sec
Image Decompress single-core scalar	2443 41.0 Mpixels/sec
Image Decompress multi-core scalar	9671 158 Mpixels/sec
Lua single-core scalar	4293 1.65 Mnodes/sec
Lua multi-core scalar	19065 7.33 Mnodes/sec

Floating Point Performance

Floating Point	15292
Mandelbrot single-core scalar	2770 1.84 Gflops
Mandelbrot multi-core scalar	18573 12.2 Gflops
Dot Product single-core scalar	4444 2.15 Gflops
Dot Product multi-core scalar	23660 10.8 Gflops
Dot Product single-core vector	5480 6.57 Gflops
Dot Product multi-core vector	27756 28.9 Gflops
LU Decomposition single-core scalar	1354 1.20 Gflops
LU Decomposition multi-core scalar	3317 2.91 Gflops
Primality Test single-core scalar	6583 983 Mflops
Primality Test multi-core scalar	23423 4.35 Gflops
Sharpen Image single-core scalar	6164 14.4 Mpixels/sec
Sharpen Image multi-core scalar	35314 81.4 Mpixels/sec
Blur Image single-core scalar	7443 5.89 Mpixels/sec
Blur Image multi-core scalar	47812 37.6 Mpixels/sec

Memory Performance

Memory	5770
Read Sequential single-core scalar	6665 8.16 GB/sec
Write Sequential single-core scalar	9955 6.81 GB/sec
Stdlib Allocate single-core scalar	3919 14.6 Mallocs/sec
Stdlib Write single-core scalar	3538 7.32 GB/sec
Stdlib Copy single-core scalar	4774 4.92 GB/sec

Stream Performance

Stream	5353
Stream Copy single-core scalar	5750 7.86 GB/sec
Stream Copy single-core vector	7036 9.12 GB/sec
Stream Scale single-core scalar	6140 7.97 GB/sec
Stream Scale single-core vector	6653 8.98 GB/sec
Stream Add single-core scalar	2364 3.57 GB/sec
Stream Add single-core vector	7050 9.81 GB/sec
Stream Triad single-core scalar	2693 3.72 GB/sec
Stream Triad single-core vector	5141 9.62 GB/sec