Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5039 6906
Floating Point Processor floating point performance 8771
Memory Memory performance 6826
Stream Memory bandwidth performance 7076

Result Information

Upload Date Sun, 07 Apr 2019 02:37:28 +0000
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System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.14.4
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. 255.0.0.0.0
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 5039
Blowfish
single-core scalar
1691
74.3 MB/sec
 
Blowfish
multi-core scalar
6088
249 MB/sec
 
Text Compress
single-core scalar
2646
8.46 MB/sec
 
Text Compress
multi-core scalar
6862
22.5 MB/sec
 
Text Decompress
single-core scalar
2761
11.3 MB/sec
 
Text Decompress
multi-core scalar
7534
30.0 MB/sec
 
Image Compress
single-core scalar
2472
20.4 Mpixels/sec
 
Image Compress
multi-core scalar
6568
55.3 Mpixels/sec
 
Image Decompress
single-core scalar
3025
50.8 Mpixels/sec
 
Image Decompress
multi-core scalar
6933
113 Mpixels/sec
 
Lua
single-core scalar
4155
1.60 Mnodes/sec
 
Lua
multi-core scalar
9741
3.75 Mnodes/sec
 

Floating Point Performance

Floating Point 8771
Mandelbrot
single-core scalar
2314
1.54 Gflops
 
Mandelbrot
multi-core scalar
8853
5.79 Gflops
 
Dot Product
single-core scalar
3714
1.79 Gflops
 
Dot Product
multi-core scalar
10757
4.90 Gflops
 
Dot Product
single-core vector
5857
7.02 Gflops
 
Dot Product
multi-core vector
13143
13.7 Gflops
 
LU Decomposition
single-core scalar
2203
1.96 Gflops
 
LU Decomposition
multi-core scalar
3527
3.09 Gflops
 
Primality Test
single-core scalar
6697
1.00 Gflops
 
Primality Test
multi-core scalar
14168
2.63 Gflops
 
Sharpen Image
single-core scalar
5798
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
16859
38.8 Mpixels/sec
 
Blur Image
single-core scalar
6474
5.12 Mpixels/sec
 
Blur Image
multi-core scalar
22431
17.6 Mpixels/sec
 

Memory Performance

Memory 6826
Read Sequential
single-core scalar
6143
7.52 GB/sec
 
Write Sequential
single-core scalar
9413
6.44 GB/sec
 
Stdlib Allocate
single-core scalar
2367
8.83 Mallocs/sec
 
Stdlib Write
single-core scalar
9235
19.1 GB/sec
 
Stdlib Copy
single-core scalar
6973
7.19 GB/sec
 

Stream Performance

Stream 7076
Stream Copy
single-core scalar
6893
9.43 GB/sec
 
Stream Copy
single-core vector
8189
10.6 GB/sec
 
Stream Scale
single-core scalar
7181
9.32 GB/sec
 
Stream Scale
single-core vector
7904
10.7 GB/sec
 
Stream Add
single-core scalar
6191
9.35 GB/sec
 
Stream Add
single-core vector
7867
10.9 GB/sec
 
Stream Triad
single-core scalar
6285
8.68 GB/sec
 
Stream Triad
single-core vector
6104
11.4 GB/sec