Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Geekbench 2 Score	5277			5277

System Information

	Apple Inc. MacBookAir4,2	Apple Inc. MacBookAir4,2
Operating System	Microsoft Windows 8 Consumer Preview (64-bit)	Microsoft Windows 8 Consumer Preview (64-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.B0F.1201241549	Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory	3.91 GB DDR3 SDRAM 667MHz	3.91 GB DDR3 SDRAM 667MHz

Integer Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Integer	4597			4597
Blowfish single-core scalar	1524			1524
Blowfish multi-core scalar	4975			4975
Text Compress single-core scalar	2615			2615
Text Compress multi-core scalar	6246			6246
Text Decompress single-core scalar	2962			2962
Text Decompress multi-core scalar	7345			7345
Image Compress single-core scalar	2316			2316
Image Compress multi-core scalar	5636			5636
Image Decompress single-core scalar	2169			2169
Image Decompress multi-core scalar	5704			5704
Lua single-core scalar	4348			4348
Lua multi-core scalar	9332			9332

Floating Point Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Floating Point	5254			5254
Mandelbrot single-core scalar	1968			1968
Mandelbrot multi-core scalar	7047			7047
Dot Product single-core scalar	1111			1111
Dot Product single-core vector	5970			5970
Dot Product multi-core scalar	3941			3941
Dot Product multi-core vector	17893			17893
LU Decomposition single-core scalar	3826			3826
LU Decomposition multi-core scalar	3503			3503
Primality Test single-core scalar	5437			5437
Primality Test multi-core scalar	8153			8153
Sharpen Image single-core scalar	1095			1095
Sharpen Image multi-core scalar	3425			3425
Blur Image single-core scalar	2564			2564
Blur Image multi-core scalar	7627			7627

Memory Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Memory	5826			5826
Read Sequential single-core scalar	6751			6751
Write Sequential single-core scalar	10759			10759
Stdlib Allocate single-core scalar	3291			3291
Stdlib Write single-core scalar	3584			3584
Stdlib Copy single-core scalar	4747			4747

Stream Performance

	Apple Inc. MacBookAir4,2		Apple Inc. MacBookAir4,2
Stream	6647			6647
Stream Copy single-core scalar	6299			6299
Stream Scale single-core scalar	5998			5998
Stream Add single-core scalar	6297			6297
Stream Triad single-core scalar	6846			6846