Section	Description	Score	Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4637	5989
Floating Point	Processor floating point performance	7876
Memory	Memory performance	4847
Stream	Memory bandwidth performance	6403

Result Information

User	DeBilbao
Upload Date	Sun, 03 Mar 2013 16:31:27 +0000
Views	9

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.3 (Build 12D74)
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4637
Blowfish single-core scalar	1641 72.1 MB/sec
Blowfish multi-core scalar	5127 210 MB/sec
Text Compress single-core scalar	2651 8.48 MB/sec
Text Compress multi-core scalar	6296 20.7 MB/sec
Text Decompress single-core scalar	2903 11.9 MB/sec
Text Decompress multi-core scalar	7110 28.3 MB/sec
Image Compress single-core scalar	2420 20.0 Mpixels/sec
Image Compress multi-core scalar	5919 49.8 Mpixels/sec
Image Decompress single-core scalar	2734 45.9 Mpixels/sec
Image Decompress multi-core scalar	6145 100 Mpixels/sec
Lua single-core scalar	4265 1.64 Mnodes/sec
Lua multi-core scalar	8439 3.25 Mnodes/sec

Floating Point Performance

Floating Point	7876
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7475 4.89 Gflops
Dot Product single-core scalar	3704 1.79 Gflops
Dot Product multi-core scalar	8627 3.93 Gflops
Dot Product single-core vector	4477 5.36 Gflops
Dot Product multi-core vector	12229 12.7 Gflops
LU Decomposition single-core scalar	2008 1.79 Gflops
LU Decomposition multi-core scalar	3053 2.68 Gflops
Primality Test single-core scalar	6327 945 Mflops
Primality Test multi-core scalar	11854 2.20 Gflops
Sharpen Image single-core scalar	5302 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16244 37.4 Mpixels/sec
Blur Image single-core scalar	6169 4.88 Mpixels/sec
Blur Image multi-core scalar	20523 16.1 Mpixels/sec

Memory Performance

Memory	4847
Read Sequential single-core scalar	5204 6.37 GB/sec
Write Sequential single-core scalar	7482 5.12 GB/sec
Stdlib Allocate single-core scalar	3388 12.6 Mallocs/sec
Stdlib Write single-core scalar	3510 7.27 GB/sec
Stdlib Copy single-core scalar	4652 4.80 GB/sec

Stream Performance

Stream	6403
Stream Copy single-core scalar	5976 8.17 GB/sec
Stream Copy single-core vector	7388 9.58 GB/sec
Stream Scale single-core scalar	5872 7.62 GB/sec
Stream Scale single-core vector	6898 9.31 GB/sec
Stream Add single-core scalar	5710 8.62 GB/sec
Stream Add single-core vector	7573 10.5 GB/sec
Stream Triad single-core scalar	6199 8.57 GB/sec
Stream Triad single-core vector	5614 10.5 GB/sec