Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5182 6498
Floating Point Processor floating point performance 8614
Memory Memory performance 5569
Stream Memory bandwidth performance 5565

Result Information

User dcxyboy24
Upload Date Thu, 14 Jun 2012 13:48:13 +0000
Views 4

System Information

MacBookAir5,2
Operating System Mac OS X 10.8 (Build 12A239)
Model MacBookAir5,2
Processor Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 3072 KB
Motherboard Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2
BIOS Apple Inc. MBA51.88Z.00EF.B00.1205221442
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 5182
Blowfish
single-core scalar
1807
79.4 MB/sec
 
Blowfish
multi-core scalar
6061
248 MB/sec
 
Text Compress
single-core scalar
2820
9.02 MB/sec
 
Text Compress
multi-core scalar
6900
22.6 MB/sec
 
Text Decompress
single-core scalar
2981
12.3 MB/sec
 
Text Decompress
multi-core scalar
7846
31.3 MB/sec
 
Image Compress
single-core scalar
2486
20.5 Mpixels/sec
 
Image Compress
multi-core scalar
6596
55.5 Mpixels/sec
 
Image Decompress
single-core scalar
2960
49.7 Mpixels/sec
 
Image Decompress
multi-core scalar
6657
109 Mpixels/sec
 
Lua
single-core scalar
4931
1.90 Mnodes/sec
 
Lua
multi-core scalar
10145
3.90 Mnodes/sec
 

Floating Point Performance

Floating Point 8614
Mandelbrot
single-core scalar
2430
1.62 Gflops
 
Mandelbrot
multi-core scalar
9052
5.92 Gflops
 
Dot Product
single-core scalar
3793
1.83 Gflops
 
Dot Product
multi-core scalar
9372
4.27 Gflops
 
Dot Product
single-core vector
5955
7.14 Gflops
 
Dot Product
multi-core vector
13189
13.7 Gflops
 
LU Decomposition
single-core scalar
1992
1.77 Gflops
 
LU Decomposition
multi-core scalar
4312
3.78 Gflops
 
Primality Test
single-core scalar
6514
973 Mflops
 
Primality Test
multi-core scalar
12786
2.37 Gflops
 
Sharpen Image
single-core scalar
5512
12.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
17170
39.6 Mpixels/sec
 
Blur Image
single-core scalar
6567
5.20 Mpixels/sec
 
Blur Image
multi-core scalar
21957
17.3 Mpixels/sec
 

Memory Performance

Memory 5569
Read Sequential
single-core scalar
6203
7.60 GB/sec
 
Write Sequential
single-core scalar
9468
6.48 GB/sec
 
Stdlib Allocate
single-core scalar
3465
12.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3772
7.81 GB/sec
 
Stdlib Copy
single-core scalar
4939
5.09 GB/sec
 

Stream Performance

Stream 5565
Stream Copy
single-core scalar
5345
7.31 GB/sec
 
Stream Copy
single-core vector
6160
7.99 GB/sec
 
Stream Scale
single-core scalar
5822
7.56 GB/sec
 
Stream Scale
single-core vector
6292
8.49 GB/sec
 
Stream Add
single-core scalar
3893
5.88 GB/sec
 
Stream Add
single-core vector
6888
9.58 GB/sec
 
Stream Triad
single-core scalar
5348
7.39 GB/sec
 
Stream Triad
single-core vector
4779
8.94 GB/sec