Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3789	5206
Floating Point	Processor floating point performance	7040
Memory	Memory performance	4778
Stream	Memory bandwidth performance	4612

Result Information

User	dOoBiX
Upload Date	Sat, 27 Aug 2011 10:35:58 +0000
Views	4

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7 (Build 11A2063)
Model	MacBookAir4,2
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
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3789
Blowfish single-core scalar	1595 70.1 MB/sec
Blowfish multi-core scalar	5305 217 MB/sec
Text Compress single-core scalar	2230 7.13 MB/sec
Text Compress multi-core scalar	4986 16.4 MB/sec
Text Decompress single-core scalar	2286 9.40 MB/sec
Text Decompress multi-core scalar	5872 23.4 MB/sec
Image Compress single-core scalar	1904 15.7 Mpixels/sec
Image Compress multi-core scalar	4691 39.5 Mpixels/sec
Image Decompress single-core scalar	1886 31.7 Mpixels/sec
Image Decompress multi-core scalar	4033 65.8 Mpixels/sec
Lua single-core scalar	3673 1.41 Mnodes/sec
Lua multi-core scalar	7012 2.70 Mnodes/sec

Floating Point Performance

Floating Point	7040
Mandelbrot single-core scalar	2009 1.34 Gflops
Mandelbrot multi-core scalar	7101 4.65 Gflops
Dot Product single-core scalar	3438 1.66 Gflops
Dot Product multi-core scalar	9099 4.15 Gflops
Dot Product single-core vector	4301 5.15 Gflops
Dot Product multi-core vector	11125 11.6 Gflops
LU Decomposition single-core scalar	1049 934 Mflops
LU Decomposition multi-core scalar	1968 1.73 Gflops
Primality Test single-core scalar	5290 790 Mflops
Primality Test multi-core scalar	9331 1.73 Gflops
Sharpen Image single-core scalar	5027 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14212 32.8 Mpixels/sec
Blur Image single-core scalar	6286 4.97 Mpixels/sec
Blur Image multi-core scalar	18324 14.4 Mpixels/sec

Memory Performance

Memory	4778
Read Sequential single-core scalar	5498 6.73 GB/sec
Write Sequential single-core scalar	7916 5.41 GB/sec
Stdlib Allocate single-core scalar	2699 10.1 Mallocs/sec
Stdlib Write single-core scalar	3308 6.85 GB/sec
Stdlib Copy single-core scalar	4472 4.61 GB/sec

Stream Performance

Stream	4612
Stream Copy single-core scalar	4648 6.36 GB/sec
Stream Copy single-core vector	6123 7.94 GB/sec
Stream Scale single-core scalar	5132 6.66 GB/sec
Stream Scale single-core vector	6068 8.19 GB/sec
Stream Add single-core scalar	1893 2.86 GB/sec
Stream Add single-core vector	6227 8.66 GB/sec
Stream Triad single-core scalar	2122 2.93 GB/sec
Stream Triad single-core vector	4686 8.77 GB/sec