Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Geekbench 2 Score	5273			5273

System Information

	Apple Inc. MacBookAir4,2	Apple Inc. MacBookAir4,2
Operating System	Microsoft Windows 7 (32-bit)	Microsoft Windows 7 (32-bit)
Model	Apple Inc. MacBookAir4,2	Apple Inc. 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
Processor Codename	Sandy Bridge	Sandy Bridge
Processor Package	Socket 988B rPGA	Socket 988B rPGA
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	Apple Inc. Mac-742912EFDBEE19B3
Northbridge	Intel Sandy Bridge 09	Intel Sandy Bridge 09
Southbridge	Intel ID1C4D 05	Intel ID1C4D 05
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	2.17 GB DDR3 SDRAM 667MHz	2.17 GB DDR3 SDRAM 667MHz

Integer Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Integer	4685			4685
Blowfish single-core scalar	1511			1511
Blowfish multi-core scalar	4942			4942
Text Compress single-core scalar	2598			2598
Text Compress multi-core scalar	6250			6250
Text Decompress single-core scalar	2996			2996
Text Decompress multi-core scalar	7404			7404
Image Compress single-core scalar	2295			2295
Image Compress multi-core scalar	5641			5641
Image Decompress single-core scalar	2466			2466
Image Decompress multi-core scalar	5665			5665
Lua single-core scalar	4613			4613
Lua multi-core scalar	9848			9848

Floating Point Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Floating Point	5335			5335
Mandelbrot single-core scalar	1960			1960
Mandelbrot multi-core scalar	7036			7036
Dot Product single-core scalar	1106			1106
Dot Product single-core vector	5981			5981
Dot Product multi-core scalar	3883			3883
Dot Product multi-core vector	17487			17487
LU Decomposition single-core scalar	3519			3519
LU Decomposition multi-core scalar	3829			3829
Primality Test single-core scalar	5413			5413
Primality Test multi-core scalar	9650			9650
Sharpen Image single-core scalar	1128			1128
Sharpen Image multi-core scalar	3418			3418
Blur Image single-core scalar	2633			2633
Blur Image multi-core scalar	7654			7654

Memory Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Memory	5760			5760
Read Sequential single-core scalar	6683			6683
Write Sequential single-core scalar	10649			10649
Stdlib Allocate single-core scalar	3459			3459
Stdlib Write single-core scalar	3505			3505
Stdlib Copy single-core scalar	4504			4504

Stream Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Stream	6146			6146
Stream Copy single-core scalar	5967			5967
Stream Copy single-core vector	7051			7051
Stream Scale single-core scalar	5799			5799
Stream Scale single-core vector	6702			6702
Stream Add single-core scalar	5736			5736
Stream Add single-core vector	6824			6824
Stream Triad single-core scalar	6077			6077
Stream Triad single-core vector	5018			5018