Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4490 6187
Floating Point Processor floating point performance 8148
Memory Memory performance 5830
Stream Memory bandwidth performance 5986

Result Information

User BrianX
Upload Date Thu, 21 Mar 2013 01:29:20 +0000
Views 10

System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.8.3 (Build 12D78)
Model MacBook Air (13-inch Mid 2012)
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 x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 3072 KB
Motherboard Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2
BIOS Apple Inc. MBA51.88Z.00EF.B02.1211271028
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 4490
Blowfish
single-core scalar
2103
92.4 MB/sec
 
Blowfish
multi-core scalar
6811
279 MB/sec
 
Text Compress
single-core scalar
2424
7.75 MB/sec
 
Text Compress
multi-core scalar
6129
20.1 MB/sec
 
Text Decompress
single-core scalar
2668
11.0 MB/sec
 
Text Decompress
multi-core scalar
6857
27.3 MB/sec
 
Image Compress
single-core scalar
2034
16.8 Mpixels/sec
 
Image Compress
multi-core scalar
5126
43.1 Mpixels/sec
 
Image Decompress
single-core scalar
2088
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4571
74.6 Mpixels/sec
 
Lua
single-core scalar
4247
1.64 Mnodes/sec
 
Lua
multi-core scalar
8825
3.39 Mnodes/sec
 

Floating Point Performance

Floating Point 8148
Mandelbrot
single-core scalar
2462
1.64 Gflops
 
Mandelbrot
multi-core scalar
9194
6.02 Gflops
 
Dot Product
single-core scalar
3765
1.82 Gflops
 
Dot Product
multi-core scalar
10236
4.66 Gflops
 
Dot Product
single-core vector
5826
6.98 Gflops
 
Dot Product
multi-core vector
12731
13.2 Gflops
 
LU Decomposition
single-core scalar
1269
1.13 Gflops
 
LU Decomposition
multi-core scalar
2415
2.12 Gflops
 
Primality Test
single-core scalar
5781
863 Mflops
 
Primality Test
multi-core scalar
10929
2.03 Gflops
 
Sharpen Image
single-core scalar
5415
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
16382
37.8 Mpixels/sec
 
Blur Image
single-core scalar
6355
5.03 Mpixels/sec
 
Blur Image
multi-core scalar
21316
16.8 Mpixels/sec
 

Memory Performance

Memory 5830
Read Sequential
single-core scalar
6794
8.32 GB/sec
 
Write Sequential
single-core scalar
9736
6.66 GB/sec
 
Stdlib Allocate
single-core scalar
3720
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3793
7.85 GB/sec
 
Stdlib Copy
single-core scalar
5108
5.27 GB/sec
 

Stream Performance

Stream 5986
Stream Copy
single-core scalar
6806
9.31 GB/sec
 
Stream Copy
single-core vector
8110
10.5 GB/sec
 
Stream Scale
single-core scalar
7070
9.17 GB/sec
 
Stream Scale
single-core vector
7679
10.4 GB/sec
 
Stream Add
single-core scalar
2257
3.41 GB/sec
 
Stream Add
single-core vector
7659
10.7 GB/sec
 
Stream Triad
single-core scalar
2582
3.57 GB/sec
 
Stream Triad
single-core vector
5726
10.7 GB/sec