Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5148 6730
Floating Point Processor floating point performance 8829
Memory Memory performance 5731
Stream Memory bandwidth performance 6924

Result Information

Upload Date Sat, 09 Feb 2013 00:18:17 +0000
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System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.8.2 (Build 12C3103)
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 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 5148
Blowfish
single-core scalar
1782
78.3 MB/sec
 
Blowfish
multi-core scalar
6171
253 MB/sec
 
Text Compress
single-core scalar
2816
9.01 MB/sec
 
Text Compress
multi-core scalar
6958
22.8 MB/sec
 
Text Decompress
single-core scalar
2990
12.3 MB/sec
 
Text Decompress
multi-core scalar
7933
31.6 MB/sec
 
Image Compress
single-core scalar
2533
20.9 Mpixels/sec
 
Image Compress
multi-core scalar
6580
55.4 Mpixels/sec
 
Image Decompress
single-core scalar
2940
49.4 Mpixels/sec
 
Image Decompress
multi-core scalar
6831
111 Mpixels/sec
 
Lua
single-core scalar
4615
1.78 Mnodes/sec
 
Lua
multi-core scalar
9627
3.70 Mnodes/sec
 

Floating Point Performance

Floating Point 8829
Mandelbrot
single-core scalar
2438
1.62 Gflops
 
Mandelbrot
multi-core scalar
9149
5.99 Gflops
 
Dot Product
single-core scalar
3792
1.83 Gflops
 
Dot Product
multi-core scalar
9443
4.30 Gflops
 
Dot Product
single-core vector
6092
7.30 Gflops
 
Dot Product
multi-core vector
13213
13.7 Gflops
 
LU Decomposition
single-core scalar
2218
1.97 Gflops
 
LU Decomposition
multi-core scalar
3778
3.31 Gflops
 
Primality Test
single-core scalar
6668
996 Mflops
 
Primality Test
multi-core scalar
13670
2.54 Gflops
 
Sharpen Image
single-core scalar
5704
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
18367
42.3 Mpixels/sec
 
Blur Image
single-core scalar
6509
5.15 Mpixels/sec
 
Blur Image
multi-core scalar
22575
17.8 Mpixels/sec
 

Memory Performance

Memory 5731
Read Sequential
single-core scalar
6323
7.74 GB/sec
 
Write Sequential
single-core scalar
9680
6.62 GB/sec
 
Stdlib Allocate
single-core scalar
3760
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3979
8.24 GB/sec
 
Stdlib Copy
single-core scalar
4917
5.07 GB/sec
 

Stream Performance

Stream 6924
Stream Copy
single-core scalar
6789
9.28 GB/sec
 
Stream Copy
single-core vector
8051
10.4 GB/sec
 
Stream Scale
single-core scalar
7016
9.10 GB/sec
 
Stream Scale
single-core vector
7499
10.1 GB/sec
 
Stream Add
single-core scalar
6105
9.22 GB/sec
 
Stream Add
single-core vector
7734
10.8 GB/sec
 
Stream Triad
single-core scalar
6468
8.94 GB/sec
 
Stream Triad
single-core vector
5732
10.7 GB/sec