Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4690	5988
Floating Point	Processor floating point performance	7858
Memory	Memory performance	4802
Stream	Memory bandwidth performance	6363

Result Information

User	DeBilbao
Upload Date	Thu, 18 Apr 2013 22:56:39 +0000
Views	6

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.4 (Build 12E33a)
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	4690
Blowfish single-core scalar	1642 72.2 MB/sec
Blowfish multi-core scalar	5120 210 MB/sec
Text Compress single-core scalar	2643 8.46 MB/sec
Text Compress multi-core scalar	6343 20.8 MB/sec
Text Decompress single-core scalar	2894 11.9 MB/sec
Text Decompress multi-core scalar	7113 28.3 MB/sec
Image Compress single-core scalar	2331 19.3 Mpixels/sec
Image Compress multi-core scalar	5952 50.1 Mpixels/sec
Image Decompress single-core scalar	2720 45.7 Mpixels/sec
Image Decompress multi-core scalar	6100 99.5 Mpixels/sec
Lua single-core scalar	4345 1.67 Mnodes/sec
Lua multi-core scalar	9083 3.49 Mnodes/sec

Floating Point Performance

Floating Point	7858
Mandelbrot single-core scalar	2277 1.52 Gflops
Mandelbrot multi-core scalar	7436 4.87 Gflops
Dot Product single-core scalar	3698 1.79 Gflops
Dot Product multi-core scalar	8621 3.93 Gflops
Dot Product single-core vector	4476 5.36 Gflops
Dot Product multi-core vector	12230 12.7 Gflops
LU Decomposition single-core scalar	2002 1.78 Gflops
LU Decomposition multi-core scalar	3053 2.68 Gflops
Primality Test single-core scalar	6289 939 Mflops
Primality Test multi-core scalar	11742 2.18 Gflops
Sharpen Image single-core scalar	5297 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16330 37.6 Mpixels/sec
Blur Image single-core scalar	6170 4.88 Mpixels/sec
Blur Image multi-core scalar	20395 16.0 Mpixels/sec

Memory Performance

Memory	4802
Read Sequential single-core scalar	5270 6.45 GB/sec
Write Sequential single-core scalar	7494 5.13 GB/sec
Stdlib Allocate single-core scalar	3310 12.4 Mallocs/sec
Stdlib Write single-core scalar	3509 7.26 GB/sec
Stdlib Copy single-core scalar	4429 4.57 GB/sec

Stream Performance

Stream	6363
Stream Copy single-core scalar	5973 8.17 GB/sec
Stream Copy single-core vector	7415 9.62 GB/sec
Stream Scale single-core scalar	5864 7.61 GB/sec
Stream Scale single-core vector	6988 9.43 GB/sec
Stream Add single-core scalar	5697 8.60 GB/sec
Stream Add single-core vector	7207 10.0 GB/sec
Stream Triad single-core scalar	6185 8.55 GB/sec
Stream Triad single-core vector	5575 10.4 GB/sec