MacBookAir4,2		MacBookAir4,2
Geekbench 2 Score	5855			5855

System Information

	MacBookAir4,2	MacBookAir4,2
Operating System	Mac OS X 10.7.2 (Build 11C37)	Mac OS X 10.7.2 (Build 11C37)
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	4609			4609
Blowfish single-core scalar	1641			1641
Blowfish multi-core scalar	5084			5084
Text Compress single-core scalar	2618			2618
Text Compress multi-core scalar	6169			6169
Text Decompress single-core scalar	2912			2912
Text Decompress multi-core scalar	7087			7087
Image Compress single-core scalar	2410			2410
Image Compress multi-core scalar	5940			5940
Image Decompress single-core scalar	2810			2810
Image Decompress multi-core scalar	5983			5983
Lua single-core scalar	4262			4262
Lua multi-core scalar	8395			8395

Floating Point Performance

	MacBookAir4,2		MacBookAir4,2
Floating Point	7911			7911
Mandelbrot single-core scalar	2252			2252
Mandelbrot multi-core scalar	7356			7356
Dot Product single-core scalar	3649			3649
Dot Product single-core vector	4384			4384
Dot Product multi-core scalar	8508			8508
Dot Product multi-core vector	12120			12120
LU Decomposition single-core scalar	1657			1657
LU Decomposition multi-core scalar	3841			3841
Primality Test single-core scalar	6371			6371
Primality Test multi-core scalar	11825			11825
Sharpen Image single-core scalar	5294			5294
Sharpen Image multi-core scalar	15978			15978
Blur Image single-core scalar	6418			6418
Blur Image multi-core scalar	21113			21113

Memory Performance

	MacBookAir4,2		MacBookAir4,2
Memory	4780			4780
Read Sequential single-core scalar	5162			5162
Write Sequential single-core scalar	7409			7409
Stdlib Allocate single-core scalar	3427			3427
Stdlib Write single-core scalar	3452			3452
Stdlib Copy single-core scalar	4452			4452

Stream Performance

	MacBookAir4,2		MacBookAir4,2
Stream	5175			5175
Stream Copy single-core scalar	4784			4784
Stream Copy single-core vector	5615			5615
Stream Scale single-core scalar	4774			4774
Stream Scale single-core vector	5571			5571
Stream Add single-core scalar	4757			4757
Stream Add single-core vector	6203			6203
Stream Triad single-core scalar	5152			5152
Stream Triad single-core vector	4544			4544