Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4526	5598
Floating Point	Processor floating point performance	7326
Memory	Memory performance	4372
Stream	Memory bandwidth performance	5757

Result Information

User	huohsien
Upload Date	Wed, 19 Jun 2013 03:08:17 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.4 (Build 12E55)
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	4526
Blowfish single-core scalar	1544 67.9 MB/sec
Blowfish multi-core scalar	5009 205 MB/sec
Text Compress single-core scalar	2493 7.98 MB/sec
Text Compress multi-core scalar	6218 20.4 MB/sec
Text Decompress single-core scalar	2609 10.7 MB/sec
Text Decompress multi-core scalar	6946 27.7 MB/sec
Image Compress single-core scalar	2180 18.0 Mpixels/sec
Image Compress multi-core scalar	5871 49.4 Mpixels/sec
Image Decompress single-core scalar	2461 41.3 Mpixels/sec
Image Decompress multi-core scalar	6043 98.6 Mpixels/sec
Lua single-core scalar	4173 1.61 Mnodes/sec
Lua multi-core scalar	8774 3.38 Mnodes/sec

Floating Point Performance

Floating Point	7326
Mandelbrot single-core scalar	2149 1.43 Gflops
Mandelbrot multi-core scalar	7123 4.66 Gflops
Dot Product single-core scalar	3447 1.67 Gflops
Dot Product multi-core scalar	8640 3.94 Gflops
Dot Product single-core vector	4228 5.07 Gflops
Dot Product multi-core vector	11586 12.0 Gflops
LU Decomposition single-core scalar	1791 1.59 Gflops
LU Decomposition multi-core scalar	2616 2.29 Gflops
Primality Test single-core scalar	5765 861 Mflops
Primality Test multi-core scalar	10817 2.01 Gflops
Sharpen Image single-core scalar	4966 11.6 Mpixels/sec
Sharpen Image multi-core scalar	14787 34.1 Mpixels/sec
Blur Image single-core scalar	5776 4.57 Mpixels/sec
Blur Image multi-core scalar	18886 14.8 Mpixels/sec

Memory Performance

Memory	4372
Read Sequential single-core scalar	4650 5.69 GB/sec
Write Sequential single-core scalar	6616 4.53 GB/sec
Stdlib Allocate single-core scalar	2962 11.1 Mallocs/sec
Stdlib Write single-core scalar	3314 6.86 GB/sec
Stdlib Copy single-core scalar	4321 4.45 GB/sec

Stream Performance

Stream	5757
Stream Copy single-core scalar	5314 7.27 GB/sec
Stream Copy single-core vector	6820 8.84 GB/sec
Stream Scale single-core scalar	5161 6.70 GB/sec
Stream Scale single-core vector	6243 8.43 GB/sec
Stream Add single-core scalar	5091 7.69 GB/sec
Stream Add single-core vector	6730 9.36 GB/sec
Stream Triad single-core scalar	5543 7.66 GB/sec
Stream Triad single-core vector	5159 9.66 GB/sec