MacBookAir4,2		MacBookAir4,2
Geekbench 2 Score	5448			5448

System Information

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

Integer Performance

	MacBookAir4,2		MacBookAir4,2
Integer	3999			3999
Blowfish single-core scalar	1737			1737
Blowfish multi-core scalar	5393			5393
Text Compress single-core scalar	2279			2279
Text Compress multi-core scalar	5482			5482
Text Decompress single-core scalar	2465			2465
Text Decompress multi-core scalar	6114			6114
Image Compress single-core scalar	1916			1916
Image Compress multi-core scalar	4680			4680
Image Decompress single-core scalar	1925			1925
Image Decompress multi-core scalar	4116			4116
Lua single-core scalar	3813			3813
Lua multi-core scalar	8068			8068

Floating Point Performance

	MacBookAir4,2		MacBookAir4,2
Floating Point	7439			7439
Mandelbrot single-core scalar	2260			2260
Mandelbrot multi-core scalar	7364			7364
Dot Product single-core scalar	3590			3590
Dot Product single-core vector	4423			4423
Dot Product multi-core scalar	9253			9253
Dot Product multi-core vector	11455			11455
LU Decomposition single-core scalar	1075			1075
LU Decomposition multi-core scalar	2306			2306
Primality Test single-core scalar	5435			5435
Primality Test multi-core scalar	9890			9890
Sharpen Image single-core scalar	5066			5066
Sharpen Image multi-core scalar	15018			15018
Blur Image single-core scalar	6428			6428
Blur Image multi-core scalar	20584			20584

Memory Performance

	MacBookAir4,2		MacBookAir4,2
Memory	5004			5004
Read Sequential single-core scalar	5563			5563
Write Sequential single-core scalar	8108			8108
Stdlib Allocate single-core scalar	3179			3179
Stdlib Write single-core scalar	3516			3516
Stdlib Copy single-core scalar	4657			4657

Stream Performance

	MacBookAir4,2		MacBookAir4,2
Stream	4449			4449
Stream Copy single-core scalar	4701			4701
Stream Copy single-core vector	5647			5647
Stream Scale single-core scalar	5017			5017
Stream Scale single-core vector	5360			5360
Stream Add single-core scalar	1936			1936
Stream Add single-core vector	6181			6181
Stream Triad single-core scalar	2239			2239
Stream Triad single-core vector	4517			4517