MacBook Air (13-inch Mid 2011)		MacBook Air (13-inch Mid 2011)
Geekbench 2 Score	620			620

System Information

	MacBook Air (13-inch Mid 2011)	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A239)	Mac OS X 10.8 (Build 12A239)
Model	MacBook Air (13-inch Mid 2011)	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2	32 KB x 2
L1 Data Cache	32 KB x 2	32 KB x 2
L2 Cache	256 KB x 2	256 KB x 2
L3 Cache	3072 KB	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B0F.1201241549	Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3	4.00 GB 1333 MHz DDR3

Integer Performance

	MacBook Air (13-inch Mid 2011)		MacBook Air (13-inch Mid 2011)
Integer	280			280
Blowfish single-core scalar	115			115
Blowfish multi-core scalar	302			302
Text Compress single-core scalar	177			177
Text Compress multi-core scalar	411			411
Text Decompress single-core scalar	163			163
Text Decompress multi-core scalar	345			345
Image Compress single-core scalar	165			165
Image Compress multi-core scalar	295			295
Image Decompress single-core scalar	275			275
Image Decompress multi-core scalar	414			414
Lua single-core scalar	238			238
Lua multi-core scalar	464			464

Floating Point Performance

	MacBook Air (13-inch Mid 2011)		MacBook Air (13-inch Mid 2011)
Floating Point	993			993
Mandelbrot single-core scalar	153			153
Mandelbrot multi-core scalar	394			394
Dot Product single-core scalar	212			212
Dot Product single-core vector	271			271
Dot Product multi-core scalar	443			443
Dot Product multi-core vector	639			639
LU Decomposition single-core scalar	105			105
LU Decomposition multi-core scalar	208			208
Primality Test single-core scalar	351			351
Primality Test multi-core scalar	810			810
Sharpen Image single-core scalar	509			509
Sharpen Image multi-core scalar	1176			1176
Blur Image single-core scalar	1837			1837
Blur Image multi-core scalar	6807			6807

Memory Performance

	MacBook Air (13-inch Mid 2011)		MacBook Air (13-inch Mid 2011)
Memory	532			532
Read Sequential single-core scalar	434			434
Write Sequential single-core scalar	541			541
Stdlib Allocate single-core scalar	223			223
Stdlib Write single-core scalar	809			809
Stdlib Copy single-core scalar	656			656

Stream Performance

	MacBook Air (13-inch Mid 2011)		MacBook Air (13-inch Mid 2011)
Stream	682			682
Stream Copy single-core scalar	472			472
Stream Scale single-core scalar	482			482
Stream Add single-core scalar	430			430
Stream Triad single-core scalar	510			510