Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4632	5935
Floating Point	Processor floating point performance	7875
Memory	Memory performance	4813
Stream	Memory bandwidth performance	5952

Result Information

User	DeBilbao
Upload Date	Sun, 04 Dec 2011 22:26:02 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D24)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4632
Blowfish single-core scalar	1644 72.2 MB/sec
Blowfish multi-core scalar	5123 210 MB/sec
Text Compress single-core scalar	2654 8.49 MB/sec
Text Compress multi-core scalar	6289 20.6 MB/sec
Text Decompress single-core scalar	2915 12.0 MB/sec
Text Decompress multi-core scalar	7208 28.7 MB/sec
Image Compress single-core scalar	2411 19.9 Mpixels/sec
Image Compress multi-core scalar	5988 50.4 Mpixels/sec
Image Decompress single-core scalar	2716 45.6 Mpixels/sec
Image Decompress multi-core scalar	6032 98.4 Mpixels/sec
Lua single-core scalar	4258 1.64 Mnodes/sec
Lua multi-core scalar	8349 3.21 Mnodes/sec

Floating Point Performance

Floating Point	7875
Mandelbrot single-core scalar	2277 1.52 Gflops
Mandelbrot multi-core scalar	7462 4.88 Gflops
Dot Product single-core scalar	3699 1.79 Gflops
Dot Product multi-core scalar	8611 3.92 Gflops
Dot Product single-core vector	4481 5.37 Gflops
Dot Product multi-core vector	12157 12.6 Gflops
LU Decomposition single-core scalar	1998 1.78 Gflops
LU Decomposition multi-core scalar	3055 2.68 Gflops
Primality Test single-core scalar	6264 936 Mflops
Primality Test multi-core scalar	11907 2.21 Gflops
Sharpen Image single-core scalar	5294 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16326 37.6 Mpixels/sec
Blur Image single-core scalar	6182 4.89 Mpixels/sec
Blur Image multi-core scalar	20538 16.1 Mpixels/sec

Memory Performance

Memory	4813
Read Sequential single-core scalar	5270 6.45 GB/sec
Write Sequential single-core scalar	7485 5.12 GB/sec
Stdlib Allocate single-core scalar	3375 12.6 Mallocs/sec
Stdlib Write single-core scalar	3505 7.26 GB/sec
Stdlib Copy single-core scalar	4433 4.57 GB/sec

Stream Performance

Stream	5952
Stream Copy single-core scalar	5374 7.35 GB/sec
Stream Copy single-core vector	6959 9.02 GB/sec
Stream Scale single-core scalar	5290 6.86 GB/sec
Stream Scale single-core vector	6829 9.22 GB/sec
Stream Add single-core scalar	5323 8.03 GB/sec
Stream Add single-core vector	6922 9.63 GB/sec
Stream Triad single-core scalar	5680 7.85 GB/sec
Stream Triad single-core vector	5243 9.81 GB/sec