Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4613 6139
Floating Point Processor floating point performance 8311
Memory Memory performance 5183
Stream Memory bandwidth performance 5797

Result Information

Upload Date Sun, 22 Apr 2018 17:38:30 +0000
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System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.12.6 (Build 16G1314)
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.00F7.B00.1802021100
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 4613
Blowfish
single-core scalar
1736
76.3 MB/sec
 
Blowfish
multi-core scalar
5768
236 MB/sec
 
Text Compress
single-core scalar
2629
8.41 MB/sec
 
Text Compress
multi-core scalar
6816
22.4 MB/sec
 
Text Decompress
single-core scalar
2863
11.8 MB/sec
 
Text Decompress
multi-core scalar
7306
29.1 MB/sec
 
Image Compress
single-core scalar
2057
17.0 Mpixels/sec
 
Image Compress
multi-core scalar
6652
56.0 Mpixels/sec
 
Image Decompress
single-core scalar
1948
32.7 Mpixels/sec
 
Image Decompress
multi-core scalar
5799
94.6 Mpixels/sec
 
Lua
single-core scalar
2767
1.07 Mnodes/sec
 
Lua
multi-core scalar
9020
3.47 Mnodes/sec
 

Floating Point Performance

Floating Point 8311
Mandelbrot
single-core scalar
2242
1.49 Gflops
 
Mandelbrot
multi-core scalar
8883
5.81 Gflops
 
Dot Product
single-core scalar
3058
1.48 Gflops
 
Dot Product
multi-core scalar
8881
4.05 Gflops
 
Dot Product
single-core vector
4347
5.21 Gflops
 
Dot Product
multi-core vector
12774
13.3 Gflops
 
LU Decomposition
single-core scalar
2091
1.86 Gflops
 
LU Decomposition
multi-core scalar
3559
3.12 Gflops
 
Primality Test
single-core scalar
5876
878 Mflops
 
Primality Test
multi-core scalar
13703
2.54 Gflops
 
Sharpen Image
single-core scalar
4782
11.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
18054
41.6 Mpixels/sec
 
Blur Image
single-core scalar
6017
4.76 Mpixels/sec
 
Blur Image
multi-core scalar
22096
17.4 Mpixels/sec
 

Memory Performance

Memory 5183
Read Sequential
single-core scalar
3662
4.48 GB/sec
 
Write Sequential
single-core scalar
5983
4.09 GB/sec
 
Stdlib Allocate
single-core scalar
2142
8.00 Mallocs/sec
 
Stdlib Write
single-core scalar
7815
16.2 GB/sec
 
Stdlib Copy
single-core scalar
6314
6.51 GB/sec
 

Stream Performance

Stream 5797
Stream Copy
single-core scalar
6072
8.30 GB/sec
 
Stream Copy
single-core vector
7147
9.27 GB/sec
 
Stream Scale
single-core scalar
6167
8.00 GB/sec
 
Stream Scale
single-core vector
6154
8.31 GB/sec
 
Stream Add
single-core scalar
4781
7.22 GB/sec
 
Stream Add
single-core vector
6260
8.71 GB/sec
 
Stream Triad
single-core scalar
4681
6.47 GB/sec
 
Stream Triad
single-core vector
5116
9.58 GB/sec