Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9717	10991
Floating Point	Processor floating point performance	16931
Memory	Memory performance	5553
Stream	Memory bandwidth performance	5545

Result Information

User	Webnik
Upload Date	Thu, 28 Jul 2011 16:36:37 +0000
Views	9

System Information

	MacBookPro8,3
Operating System	Mac OS X 10.7 (Build 11A511)
Model	MacBookPro8,3
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
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9717
Blowfish single-core scalar	1974 86.7 MB/sec
Blowfish multi-core scalar	12673 519 MB/sec
Text Compress single-core scalar	3166 10.1 MB/sec
Text Compress multi-core scalar	15448 50.7 MB/sec
Text Decompress single-core scalar	3513 14.4 MB/sec
Text Decompress multi-core scalar	17680 70.4 MB/sec
Image Compress single-core scalar	2932 24.2 Mpixels/sec
Image Compress multi-core scalar	14680 124 Mpixels/sec
Image Decompress single-core scalar	3350 56.2 Mpixels/sec
Image Decompress multi-core scalar	12901 210 Mpixels/sec
Lua single-core scalar	5509 2.12 Mnodes/sec
Lua multi-core scalar	22789 8.77 Mnodes/sec

Floating Point Performance

Floating Point	16931
Mandelbrot single-core scalar	2751 1.83 Gflops
Mandelbrot multi-core scalar	18403 12.0 Gflops
Dot Product single-core scalar	4479 2.16 Gflops
Dot Product multi-core scalar	21297 9.71 Gflops
Dot Product single-core vector	5362 6.42 Gflops
Dot Product multi-core vector	30214 31.4 Gflops
LU Decomposition single-core scalar	2038 1.81 Gflops
LU Decomposition multi-core scalar	9184 8.05 Gflops
Primality Test single-core scalar	7723 1.15 Gflops
Primality Test multi-core scalar	29326 5.44 Gflops
Sharpen Image single-core scalar	6430 15.0 Mpixels/sec
Sharpen Image multi-core scalar	39416 90.8 Mpixels/sec
Blur Image single-core scalar	7745 6.13 Mpixels/sec
Blur Image multi-core scalar	52674 41.4 Mpixels/sec

Memory Performance

Memory	5553
Read Sequential single-core scalar	6008 7.36 GB/sec
Write Sequential single-core scalar	8740 5.98 GB/sec
Stdlib Allocate single-core scalar	4181 15.6 Mallocs/sec
Stdlib Write single-core scalar	3862 7.99 GB/sec
Stdlib Copy single-core scalar	4976 5.13 GB/sec

Stream Performance

Stream	5545
Stream Copy single-core scalar	5343 7.31 GB/sec
Stream Copy single-core vector	6050 7.84 GB/sec
Stream Scale single-core scalar	5295 6.87 GB/sec
Stream Scale single-core vector	5835 7.88 GB/sec
Stream Add single-core scalar	5200 7.85 GB/sec
Stream Add single-core vector	6372 8.86 GB/sec
Stream Triad single-core scalar	5569 7.69 GB/sec
Stream Triad single-core vector	4700 8.80 GB/sec