MacBookAir4,2		MacBookAir4,2
Geekbench 2 Score	5419			5419

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	3977			3977
Blowfish single-core scalar	1723			1723
Blowfish multi-core scalar	5359			5359
Text Compress single-core scalar	2248			2248
Text Compress multi-core scalar	5411			5411
Text Decompress single-core scalar	2460			2460
Text Decompress multi-core scalar	6128			6128
Image Compress single-core scalar	1915			1915
Image Compress multi-core scalar	4642			4642
Image Decompress single-core scalar	1947			1947
Image Decompress multi-core scalar	4036			4036
Lua single-core scalar	3783			3783
Lua multi-core scalar	8077			8077

Floating Point Performance

	MacBookAir4,2		MacBookAir4,2
Floating Point	7397			7397
Mandelbrot single-core scalar	2244			2244
Mandelbrot multi-core scalar	7375			7375
Dot Product single-core scalar	3559			3559
Dot Product single-core vector	4413			4413
Dot Product multi-core scalar	9228			9228
Dot Product multi-core vector	11459			11459
LU Decomposition single-core scalar	1047			1047
LU Decomposition multi-core scalar	2293			2293
Primality Test single-core scalar	5494			5494
Primality Test multi-core scalar	9848			9848
Sharpen Image single-core scalar	5026			5026
Sharpen Image multi-core scalar	14929			14929
Blur Image single-core scalar	6347			6347
Blur Image multi-core scalar	20296			20296

Memory Performance

	MacBookAir4,2		MacBookAir4,2
Memory	4939			4939
Read Sequential single-core scalar	5560			5560
Write Sequential single-core scalar	7896			7896
Stdlib Allocate single-core scalar	3076			3076
Stdlib Write single-core scalar	3506			3506
Stdlib Copy single-core scalar	4661			4661

Stream Performance

	MacBookAir4,2		MacBookAir4,2
Stream	4513			4513
Stream Copy single-core scalar	4757			4757
Stream Copy single-core vector	5930			5930
Stream Scale single-core scalar	5017			5017
Stream Scale single-core vector	5544			5544
Stream Add single-core scalar	1938			1938
Stream Add single-core vector	6181			6181
Stream Triad single-core scalar	2238			2238
Stream Triad single-core vector	4500			4500