Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4627	5980
Floating Point	Processor floating point performance	7859
Memory	Memory performance	4833
Stream	Memory bandwidth performance	6434

Result Information

User	Actarus92
Upload Date	Sat, 28 Jul 2012 12:25:28 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A269)
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	4627
Blowfish single-core scalar	1638 72.0 MB/sec
Blowfish multi-core scalar	5126 210 MB/sec
Text Compress single-core scalar	2657 8.50 MB/sec
Text Compress multi-core scalar	6262 20.5 MB/sec
Text Decompress single-core scalar	2908 12.0 MB/sec
Text Decompress multi-core scalar	7268 29.0 MB/sec
Image Compress single-core scalar	2393 19.8 Mpixels/sec
Image Compress multi-core scalar	5941 50.0 Mpixels/sec
Image Decompress single-core scalar	2667 44.8 Mpixels/sec
Image Decompress multi-core scalar	6068 99.0 Mpixels/sec
Lua single-core scalar	4205 1.62 Mnodes/sec
Lua multi-core scalar	8391 3.23 Mnodes/sec

Floating Point Performance

Floating Point	7859
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7475 4.89 Gflops
Dot Product single-core scalar	3701 1.79 Gflops
Dot Product multi-core scalar	8603 3.92 Gflops
Dot Product single-core vector	4462 5.35 Gflops
Dot Product multi-core vector	12196 12.7 Gflops
LU Decomposition single-core scalar	1997 1.78 Gflops
LU Decomposition multi-core scalar	3039 2.66 Gflops
Primality Test single-core scalar	6251 934 Mflops
Primality Test multi-core scalar	11713 2.17 Gflops
Sharpen Image single-core scalar	5322 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16188 37.3 Mpixels/sec
Blur Image single-core scalar	6183 4.89 Mpixels/sec
Blur Image multi-core scalar	20633 16.2 Mpixels/sec

Memory Performance

Memory	4833
Read Sequential single-core scalar	5264 6.45 GB/sec
Write Sequential single-core scalar	7493 5.13 GB/sec
Stdlib Allocate single-core scalar	3452 12.9 Mallocs/sec
Stdlib Write single-core scalar	3497 7.24 GB/sec
Stdlib Copy single-core scalar	4462 4.60 GB/sec

Stream Performance

Stream	6434
Stream Copy single-core scalar	6066 8.30 GB/sec
Stream Copy single-core vector	7389 9.58 GB/sec
Stream Scale single-core scalar	5858 7.60 GB/sec
Stream Scale single-core vector	7086 9.56 GB/sec
Stream Add single-core scalar	5707 8.61 GB/sec
Stream Add single-core vector	7581 10.5 GB/sec
Stream Triad single-core scalar	6160 8.51 GB/sec
Stream Triad single-core vector	5626 10.5 GB/sec