Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4725	5996
Floating Point	Processor floating point performance	7827
Memory	Memory performance	4813
Stream	Memory bandwidth performance	6407

Result Information

User	Jonas89
Upload Date	Sun, 24 Jun 2012 17:36:49 +0000
Views	5

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4725
Blowfish single-core scalar	1632 71.7 MB/sec
Blowfish multi-core scalar	5129 210 MB/sec
Text Compress single-core scalar	2623 8.39 MB/sec
Text Compress multi-core scalar	6300 20.7 MB/sec
Text Decompress single-core scalar	2910 12.0 MB/sec
Text Decompress multi-core scalar	7141 28.5 MB/sec
Image Compress single-core scalar	2425 20.0 Mpixels/sec
Image Compress multi-core scalar	5943 50.0 Mpixels/sec
Image Decompress single-core scalar	2730 45.8 Mpixels/sec
Image Decompress multi-core scalar	6000 97.9 Mpixels/sec
Lua single-core scalar	4609 1.77 Mnodes/sec
Lua multi-core scalar	9261 3.56 Mnodes/sec

Floating Point Performance

Floating Point	7827
Mandelbrot single-core scalar	2262 1.50 Gflops
Mandelbrot multi-core scalar	7440 4.87 Gflops
Dot Product single-core scalar	3679 1.78 Gflops
Dot Product multi-core scalar	8621 3.93 Gflops
Dot Product single-core vector	4447 5.33 Gflops
Dot Product multi-core vector	12191 12.7 Gflops
LU Decomposition single-core scalar	1984 1.77 Gflops
LU Decomposition multi-core scalar	3048 2.67 Gflops
Primality Test single-core scalar	6200 926 Mflops
Primality Test multi-core scalar	11637 2.16 Gflops
Sharpen Image single-core scalar	5289 12.3 Mpixels/sec
Sharpen Image multi-core scalar	16221 37.4 Mpixels/sec
Blur Image single-core scalar	6145 4.86 Mpixels/sec
Blur Image multi-core scalar	20427 16.1 Mpixels/sec

Memory Performance

Memory	4813
Read Sequential single-core scalar	5246 6.42 GB/sec
Write Sequential single-core scalar	7460 5.10 GB/sec
Stdlib Allocate single-core scalar	3418 12.8 Mallocs/sec
Stdlib Write single-core scalar	3496 7.24 GB/sec
Stdlib Copy single-core scalar	4446 4.58 GB/sec

Stream Performance

Stream	6407
Stream Copy single-core scalar	5913 8.09 GB/sec
Stream Copy single-core vector	7407 9.60 GB/sec
Stream Scale single-core scalar	5887 7.64 GB/sec
Stream Scale single-core vector	7062 9.53 GB/sec
Stream Add single-core scalar	5732 8.65 GB/sec
Stream Add single-core vector	7497 10.4 GB/sec
Stream Triad single-core scalar	6161 8.51 GB/sec
Stream Triad single-core vector	5603 10.5 GB/sec