Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4425 6164
Floating Point Processor floating point performance 8130
Memory Memory performance 5853
Stream Memory bandwidth performance 5994

Result Information

Upload Date Tue, 14 Aug 2012 22:02:48 +0000
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System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.8 (Build 12A269)
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.B00.1205221442
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 4425
Blowfish
single-core scalar
2107
92.6 MB/sec
 
Blowfish
multi-core scalar
6828
280 MB/sec
 
Text Compress
single-core scalar
2422
7.75 MB/sec
 
Text Compress
multi-core scalar
6148
20.2 MB/sec
 
Text Decompress
single-core scalar
2672
11.0 MB/sec
 
Text Decompress
multi-core scalar
6859
27.3 MB/sec
 
Image Compress
single-core scalar
2035
16.8 Mpixels/sec
 
Image Compress
multi-core scalar
5180
43.6 Mpixels/sec
 
Image Decompress
single-core scalar
2093
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4546
74.2 Mpixels/sec
 
Lua
single-core scalar
3766
1.45 Mnodes/sec
 
Lua
multi-core scalar
8449
3.25 Mnodes/sec
 

Floating Point Performance

Floating Point 8130
Mandelbrot
single-core scalar
2517
1.67 Gflops
 
Mandelbrot
multi-core scalar
9226
6.04 Gflops
 
Dot Product
single-core scalar
3772
1.82 Gflops
 
Dot Product
multi-core scalar
10171
4.63 Gflops
 
Dot Product
single-core vector
5685
6.81 Gflops
 
Dot Product
multi-core vector
12560
13.1 Gflops
 
LU Decomposition
single-core scalar
1272
1.13 Gflops
 
LU Decomposition
multi-core scalar
2414
2.12 Gflops
 
Primality Test
single-core scalar
5793
865 Mflops
 
Primality Test
multi-core scalar
10985
2.04 Gflops
 
Sharpen Image
single-core scalar
5398
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
16365
37.7 Mpixels/sec
 
Blur Image
single-core scalar
6360
5.03 Mpixels/sec
 
Blur Image
multi-core scalar
21306
16.8 Mpixels/sec
 

Memory Performance

Memory 5853
Read Sequential
single-core scalar
6792
8.32 GB/sec
 
Write Sequential
single-core scalar
9774
6.68 GB/sec
 
Stdlib Allocate
single-core scalar
3796
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3820
7.91 GB/sec
 
Stdlib Copy
single-core scalar
5087
5.24 GB/sec
 

Stream Performance

Stream 5994
Stream Copy
single-core scalar
6822
9.33 GB/sec
 
Stream Copy
single-core vector
8156
10.6 GB/sec
 
Stream Scale
single-core scalar
7098
9.21 GB/sec
 
Stream Scale
single-core vector
7616
10.3 GB/sec
 
Stream Add
single-core scalar
2263
3.42 GB/sec
 
Stream Add
single-core vector
7678
10.7 GB/sec
 
Stream Triad
single-core scalar
2589
3.58 GB/sec
 
Stream Triad
single-core vector
5736
10.7 GB/sec