Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4533	5554
Floating Point	Processor floating point performance	7266
Memory	Memory performance	4271
Stream	Memory bandwidth performance	5707

Result Information

User	Actarus92
Upload Date	Sat, 25 Feb 2012 16:30:00 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
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	4533
Blowfish single-core scalar	1617 71.1 MB/sec
Blowfish multi-core scalar	5098 209 MB/sec
Text Compress single-core scalar	2631 8.42 MB/sec
Text Compress multi-core scalar	6288 20.6 MB/sec
Text Decompress single-core scalar	2890 11.9 MB/sec
Text Decompress multi-core scalar	7128 28.4 MB/sec
Image Compress single-core scalar	2385 19.7 Mpixels/sec
Image Compress multi-core scalar	6035 50.8 Mpixels/sec
Image Decompress single-core scalar	2695 45.3 Mpixels/sec
Image Decompress multi-core scalar	6012 98.1 Mpixels/sec
Lua single-core scalar	4245 1.63 Mnodes/sec
Lua multi-core scalar	7380 2.84 Mnodes/sec

Floating Point Performance

Floating Point	7266
Mandelbrot single-core scalar	1976 1.31 Gflops
Mandelbrot multi-core scalar	7267 4.76 Gflops
Dot Product single-core scalar	3673 1.77 Gflops
Dot Product multi-core scalar	8774 4.00 Gflops
Dot Product single-core vector	3670 4.40 Gflops
Dot Product multi-core vector	10747 11.2 Gflops
LU Decomposition single-core scalar	1815 1.62 Gflops
LU Decomposition multi-core scalar	2997 2.63 Gflops
Primality Test single-core scalar	6195 925 Mflops
Primality Test multi-core scalar	11194 2.08 Gflops
Sharpen Image single-core scalar	4737 11.1 Mpixels/sec
Sharpen Image multi-core scalar	12609 29.1 Mpixels/sec
Blur Image single-core scalar	5846 4.63 Mpixels/sec
Blur Image multi-core scalar	20227 15.9 Mpixels/sec

Memory Performance

Memory	4271
Read Sequential single-core scalar	4076 4.99 GB/sec
Write Sequential single-core scalar	5969 4.08 GB/sec
Stdlib Allocate single-core scalar	3360 12.5 Mallocs/sec
Stdlib Write single-core scalar	3498 7.24 GB/sec
Stdlib Copy single-core scalar	4456 4.59 GB/sec

Stream Performance

Stream	5707
Stream Copy single-core scalar	5357 7.33 GB/sec
Stream Copy single-core vector	7255 9.41 GB/sec
Stream Scale single-core scalar	5278 6.85 GB/sec
Stream Scale single-core vector	6561 8.86 GB/sec
Stream Add single-core scalar	4252 6.42 GB/sec
Stream Add single-core vector	7126 9.91 GB/sec
Stream Triad single-core scalar	4503 6.22 GB/sec
Stream Triad single-core vector	5325 9.97 GB/sec