Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4702	5990
Floating Point	Processor floating point performance	7845
Memory	Memory performance	4797
Stream	Memory bandwidth performance	6393

Result Information

User	DeBilbao
Upload Date	Thu, 09 May 2013 05:54:07 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.4 (Build 12E47)
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	4702
Blowfish single-core scalar	1639 72.0 MB/sec
Blowfish multi-core scalar	5122 210 MB/sec
Text Compress single-core scalar	2638 8.44 MB/sec
Text Compress multi-core scalar	6312 20.7 MB/sec
Text Decompress single-core scalar	2916 12.0 MB/sec
Text Decompress multi-core scalar	7139 28.4 MB/sec
Image Compress single-core scalar	2414 19.9 Mpixels/sec
Image Compress multi-core scalar	5920 49.8 Mpixels/sec
Image Decompress single-core scalar	2729 45.8 Mpixels/sec
Image Decompress multi-core scalar	6106 99.6 Mpixels/sec
Lua single-core scalar	4420 1.70 Mnodes/sec
Lua multi-core scalar	9073 3.49 Mnodes/sec

Floating Point Performance

Floating Point	7845
Mandelbrot single-core scalar	2269 1.51 Gflops
Mandelbrot multi-core scalar	7454 4.88 Gflops
Dot Product single-core scalar	3690 1.78 Gflops
Dot Product multi-core scalar	8606 3.92 Gflops
Dot Product single-core vector	4470 5.36 Gflops
Dot Product multi-core vector	12217 12.7 Gflops
LU Decomposition single-core scalar	2007 1.79 Gflops
LU Decomposition multi-core scalar	3051 2.68 Gflops
Primality Test single-core scalar	6288 939 Mflops
Primality Test multi-core scalar	11712 2.17 Gflops
Sharpen Image single-core scalar	5231 12.2 Mpixels/sec
Sharpen Image multi-core scalar	16168 37.3 Mpixels/sec
Blur Image single-core scalar	6159 4.87 Mpixels/sec
Blur Image multi-core scalar	20515 16.1 Mpixels/sec

Memory Performance

Memory	4797
Read Sequential single-core scalar	5266 6.45 GB/sec
Write Sequential single-core scalar	7472 5.11 GB/sec
Stdlib Allocate single-core scalar	3270 12.2 Mallocs/sec
Stdlib Write single-core scalar	3520 7.29 GB/sec
Stdlib Copy single-core scalar	4461 4.60 GB/sec

Stream Performance

Stream	6393
Stream Copy single-core scalar	6014 8.23 GB/sec
Stream Copy single-core vector	7263 9.42 GB/sec
Stream Scale single-core scalar	5872 7.62 GB/sec
Stream Scale single-core vector	7035 9.50 GB/sec
Stream Add single-core scalar	5720 8.63 GB/sec
Stream Add single-core vector	7488 10.4 GB/sec
Stream Triad single-core scalar	6151 8.50 GB/sec
Stream Triad single-core vector	5601 10.5 GB/sec