Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 9897 8076
Floating Point Processor floating point performance 8144
Memory Memory performance 5799
Stream Memory bandwidth performance 6027

Result Information

Upload Date Sun, 19 Aug 2012 21:30:28 +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 9897
Blowfish
single-core scalar
2107
92.6 MB/sec
 
Blowfish
multi-core scalar
6826
280 MB/sec
 
Text Compress
single-core scalar
2418
7.74 MB/sec
 
Text Compress
multi-core scalar
6124
20.1 MB/sec
 
Text Decompress
single-core scalar
2668
11.0 MB/sec
 
Text Decompress
multi-core scalar
72619
289 MB/sec
 
Image Compress
single-core scalar
2030
16.8 Mpixels/sec
 
Image Compress
multi-core scalar
5148
43.3 Mpixels/sec
 
Image Decompress
single-core scalar
2103
35.3 Mpixels/sec
 
Image Decompress
multi-core scalar
4524
73.8 Mpixels/sec
 
Lua
single-core scalar
3761
1.45 Mnodes/sec
 
Lua
multi-core scalar
8437
3.25 Mnodes/sec
 

Floating Point Performance

Floating Point 8144
Mandelbrot
single-core scalar
2511
1.67 Gflops
 
Mandelbrot
multi-core scalar
9231
6.04 Gflops
 
Dot Product
single-core scalar
3772
1.82 Gflops
 
Dot Product
multi-core scalar
10172
4.64 Gflops
 
Dot Product
single-core vector
5675
6.80 Gflops
 
Dot Product
multi-core vector
12568
13.1 Gflops
 
LU Decomposition
single-core scalar
1265
1.13 Gflops
 
LU Decomposition
multi-core scalar
2405
2.11 Gflops
 
Primality Test
single-core scalar
5785
864 Mflops
 
Primality Test
multi-core scalar
11035
2.05 Gflops
 
Sharpen Image
single-core scalar
5438
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
16473
38.0 Mpixels/sec
 
Blur Image
single-core scalar
6356
5.03 Mpixels/sec
 
Blur Image
multi-core scalar
21338
16.8 Mpixels/sec
 

Memory Performance

Memory 5799
Read Sequential
single-core scalar
6795
8.32 GB/sec
 
Write Sequential
single-core scalar
9750
6.67 GB/sec
 
Stdlib Allocate
single-core scalar
3803
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3803
7.87 GB/sec
 
Stdlib Copy
single-core scalar
4844
4.99 GB/sec
 

Stream Performance

Stream 6027
Stream Copy
single-core scalar
6813
9.32 GB/sec
 
Stream Copy
single-core vector
8144
10.6 GB/sec
 
Stream Scale
single-core scalar
7104
9.22 GB/sec
 
Stream Scale
single-core vector
7774
10.5 GB/sec
 
Stream Add
single-core scalar
2261
3.41 GB/sec
 
Stream Add
single-core vector
7655
10.6 GB/sec
 
Stream Triad
single-core scalar
2583
3.57 GB/sec
 
Stream Triad
single-core vector
5886
11.0 GB/sec