Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 4782 6298
Floating Point Processor floating point performance 8204
Memory Memory performance 5441
Stream Memory bandwidth performance 6655

Result Information

User jfpoole
Upload Date Thu, 03 Jan 2013 22:18:51 +0000
Views 8

System Information

MacBook Air (11-inch Mid 2012)
Operating System Mac OS X 10.8 (Build 12A269)
Model MacBook Air (11-inch Mid 2012)
Processor Intel Core i5-3317U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
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-66F35F19FE2A0D05 MacBookAir5,1
BIOS Apple Inc. MBA51.88Z.00EF.B01.1207271122
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 4782
Blowfish
single-core scalar
1683
73.9 MB/sec
 
Blowfish
multi-core scalar
5742
235 MB/sec
 
Text Compress
single-core scalar
2646
8.46 MB/sec
 
Text Compress
multi-core scalar
6482
21.3 MB/sec
 
Text Decompress
single-core scalar
2829
11.6 MB/sec
 
Text Decompress
multi-core scalar
7306
29.1 MB/sec
 
Image Compress
single-core scalar
2372
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
6017
50.6 Mpixels/sec
 
Image Decompress
single-core scalar
2777
46.6 Mpixels/sec
 
Image Decompress
multi-core scalar
6235
102 Mpixels/sec
 
Lua
single-core scalar
4331
1.67 Mnodes/sec
 
Lua
multi-core scalar
8972
3.45 Mnodes/sec
 

Floating Point Performance

Floating Point 8204
Mandelbrot
single-core scalar
2290
1.52 Gflops
 
Mandelbrot
multi-core scalar
8507
5.57 Gflops
 
Dot Product
single-core scalar
3565
1.72 Gflops
 
Dot Product
multi-core scalar
8779
4.00 Gflops
 
Dot Product
single-core vector
5730
6.87 Gflops
 
Dot Product
multi-core vector
12262
12.8 Gflops
 
LU Decomposition
single-core scalar
2087
1.86 Gflops
 
LU Decomposition
multi-core scalar
3694
3.24 Gflops
 
Primality Test
single-core scalar
6273
937 Mflops
 
Primality Test
multi-core scalar
12599
2.34 Gflops
 
Sharpen Image
single-core scalar
5337
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
16768
38.6 Mpixels/sec
 
Blur Image
single-core scalar
6080
4.81 Mpixels/sec
 
Blur Image
multi-core scalar
20896
16.4 Mpixels/sec
 

Memory Performance

Memory 5441
Read Sequential
single-core scalar
6061
7.42 GB/sec
 
Write Sequential
single-core scalar
9201
6.29 GB/sec
 
Stdlib Allocate
single-core scalar
3339
12.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3725
7.71 GB/sec
 
Stdlib Copy
single-core scalar
4883
5.03 GB/sec
 

Stream Performance

Stream 6655
Stream Copy
single-core scalar
6549
8.96 GB/sec
 
Stream Copy
single-core vector
8058
10.4 GB/sec
 
Stream Scale
single-core scalar
6345
8.23 GB/sec
 
Stream Scale
single-core vector
7482
10.1 GB/sec
 
Stream Add
single-core scalar
5825
8.79 GB/sec
 
Stream Add
single-core vector
7120
9.90 GB/sec
 
Stream Triad
single-core scalar
6288
8.69 GB/sec
 
Stream Triad
single-core vector
5579
10.4 GB/sec