Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8008	9626
Floating Point	Processor floating point performance	14704
Memory	Memory performance	5547
Stream	Memory bandwidth performance	5676

Result Information

User	shaburnburn
Upload Date	Sat, 03 Dec 2011 05:20:01 +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	8008
Blowfish single-core scalar	1978 86.9 MB/sec
Blowfish multi-core scalar	13433 550 MB/sec
Text Compress single-core scalar	2640 8.44 MB/sec
Text Compress multi-core scalar	13048 42.8 MB/sec
Text Decompress single-core scalar	2872 11.8 MB/sec
Text Decompress multi-core scalar	14540 57.9 MB/sec
Image Compress single-core scalar	2297 19.0 Mpixels/sec
Image Compress multi-core scalar	11837 99.6 Mpixels/sec
Image Decompress single-core scalar	2332 39.2 Mpixels/sec
Image Decompress multi-core scalar	9722 159 Mpixels/sec
Lua single-core scalar	4011 1.54 Mnodes/sec
Lua multi-core scalar	17396 6.69 Mnodes/sec

Floating Point Performance

Floating Point	14704
Mandelbrot single-core scalar	2632 1.75 Gflops
Mandelbrot multi-core scalar	18307 12.0 Gflops
Dot Product single-core scalar	4210 2.03 Gflops
Dot Product multi-core scalar	23073 10.5 Gflops
Dot Product single-core vector	5172 6.20 Gflops
Dot Product multi-core vector	26356 27.4 Gflops
LU Decomposition single-core scalar	1278 1.14 Gflops
LU Decomposition multi-core scalar	3237 2.84 Gflops
Primality Test single-core scalar	6217 929 Mflops
Primality Test multi-core scalar	22234 4.13 Gflops
Sharpen Image single-core scalar	5861 13.7 Mpixels/sec
Sharpen Image multi-core scalar	33852 78.0 Mpixels/sec
Blur Image single-core scalar	7039 5.57 Mpixels/sec
Blur Image multi-core scalar	46392 36.5 Mpixels/sec

Memory Performance

Memory	5547
Read Sequential single-core scalar	6482 7.94 GB/sec
Write Sequential single-core scalar	9460 6.47 GB/sec
Stdlib Allocate single-core scalar	3713 13.9 Mallocs/sec
Stdlib Write single-core scalar	3526 7.30 GB/sec
Stdlib Copy single-core scalar	4557 4.70 GB/sec

Stream Performance

Stream	5676
Stream Copy single-core scalar	6395 8.75 GB/sec
Stream Copy single-core vector	7437 9.64 GB/sec
Stream Scale single-core scalar	6716 8.72 GB/sec
Stream Scale single-core vector	7044 9.51 GB/sec
Stream Add single-core scalar	2362 3.57 GB/sec
Stream Add single-core vector	7336 10.2 GB/sec
Stream Triad single-core scalar	2694 3.72 GB/sec
Stream Triad single-core vector	5426 10.2 GB/sec