Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4605	5836
Floating Point	Processor floating point performance	7589
Memory	Memory performance	4700
Stream	Memory bandwidth performance	6285

Result Information

User	pTEACHun
Upload Date	Mon, 21 Nov 2011 01:58:23 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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	4605
Blowfish single-core scalar	1614 70.9 MB/sec
Blowfish multi-core scalar	5097 209 MB/sec
Text Compress single-core scalar	2588 8.28 MB/sec
Text Compress multi-core scalar	6283 20.6 MB/sec
Text Decompress single-core scalar	2899 11.9 MB/sec
Text Decompress multi-core scalar	7208 28.7 MB/sec
Image Compress single-core scalar	2388 19.7 Mpixels/sec
Image Compress multi-core scalar	5932 49.9 Mpixels/sec
Image Decompress single-core scalar	2586 43.4 Mpixels/sec
Image Decompress multi-core scalar	6055 98.8 Mpixels/sec
Lua single-core scalar	4211 1.62 Mnodes/sec
Lua multi-core scalar	8406 3.23 Mnodes/sec

Floating Point Performance

Floating Point	7589
Mandelbrot single-core scalar	2268 1.51 Gflops
Mandelbrot multi-core scalar	7440 4.87 Gflops
Dot Product single-core scalar	3673 1.77 Gflops
Dot Product multi-core scalar	8586 3.91 Gflops
Dot Product single-core vector	4454 5.34 Gflops
Dot Product multi-core vector	11435 11.9 Gflops
LU Decomposition single-core scalar	1730 1.54 Gflops
LU Decomposition multi-core scalar	2921 2.56 Gflops
Primality Test single-core scalar	6047 903 Mflops
Primality Test multi-core scalar	11495 2.13 Gflops
Sharpen Image single-core scalar	5230 12.2 Mpixels/sec
Sharpen Image multi-core scalar	15899 36.6 Mpixels/sec
Blur Image single-core scalar	5559 4.40 Mpixels/sec
Blur Image multi-core scalar	19514 15.3 Mpixels/sec

Memory Performance

Memory	4700
Read Sequential single-core scalar	5176 6.34 GB/sec
Write Sequential single-core scalar	7274 4.97 GB/sec
Stdlib Allocate single-core scalar	3174 11.8 Mallocs/sec
Stdlib Write single-core scalar	3393 7.02 GB/sec
Stdlib Copy single-core scalar	4486 4.62 GB/sec

Stream Performance

Stream	6285
Stream Copy single-core scalar	5749 7.86 GB/sec
Stream Copy single-core vector	7342 9.52 GB/sec
Stream Scale single-core scalar	5750 7.46 GB/sec
Stream Scale single-core vector	6936 9.36 GB/sec
Stream Add single-core scalar	5577 8.42 GB/sec
Stream Add single-core vector	7455 10.4 GB/sec
Stream Triad single-core scalar	6052 8.36 GB/sec
Stream Triad single-core vector	5419 10.1 GB/sec