Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4752	6061
Floating Point	Processor floating point performance	7948
Memory	Memory performance	4855
Stream	Memory bandwidth performance	6458

Result Information

User	DeBilbao
Upload Date	Wed, 24 Jul 2013 18:05:03 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.9 (Build 13A524d)
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	4752
Blowfish single-core scalar	1648 72.4 MB/sec
Blowfish multi-core scalar	5135 210 MB/sec
Text Compress single-core scalar	2656 8.50 MB/sec
Text Compress multi-core scalar	6376 20.9 MB/sec
Text Decompress single-core scalar	2951 12.1 MB/sec
Text Decompress multi-core scalar	7232 28.8 MB/sec
Image Compress single-core scalar	2443 20.2 Mpixels/sec
Image Compress multi-core scalar	5976 50.3 Mpixels/sec
Image Decompress single-core scalar	2807 47.1 Mpixels/sec
Image Decompress multi-core scalar	6236 102 Mpixels/sec
Lua single-core scalar	4427 1.70 Mnodes/sec
Lua multi-core scalar	9145 3.52 Mnodes/sec

Floating Point Performance

Floating Point	7948
Mandelbrot single-core scalar	2278 1.52 Gflops
Mandelbrot multi-core scalar	7427 4.86 Gflops
Dot Product single-core scalar	3712 1.79 Gflops
Dot Product multi-core scalar	8653 3.94 Gflops
Dot Product single-core vector	4494 5.38 Gflops
Dot Product multi-core vector	12214 12.7 Gflops
LU Decomposition single-core scalar	2014 1.79 Gflops
LU Decomposition multi-core scalar	3072 2.69 Gflops
Primality Test single-core scalar	6661 995 Mflops
Primality Test multi-core scalar	12742 2.36 Gflops
Sharpen Image single-core scalar	5304 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16171 37.3 Mpixels/sec
Blur Image single-core scalar	6201 4.91 Mpixels/sec
Blur Image multi-core scalar	20338 16.0 Mpixels/sec

Memory Performance

Memory	4855
Read Sequential single-core scalar	5281 6.47 GB/sec
Write Sequential single-core scalar	7512 5.14 GB/sec
Stdlib Allocate single-core scalar	3618 13.5 Mallocs/sec
Stdlib Write single-core scalar	3499 7.24 GB/sec
Stdlib Copy single-core scalar	4369 4.50 GB/sec

Stream Performance

Stream	6458
Stream Copy single-core scalar	6023 8.24 GB/sec
Stream Copy single-core vector	7443 9.65 GB/sec
Stream Scale single-core scalar	5899 7.65 GB/sec
Stream Scale single-core vector	7110 9.60 GB/sec
Stream Add single-core scalar	5735 8.66 GB/sec
Stream Add single-core vector	7633 10.6 GB/sec
Stream Triad single-core scalar	6161 8.51 GB/sec
Stream Triad single-core vector	5663 10.6 GB/sec