Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4018 5801
Floating Point Processor floating point performance 7905
Memory Memory performance 5158
Stream Memory bandwidth performance 5973

Result Information

Upload Date Tue, 21 Nov 2017 20:34:57 +0000
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System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.13.1 (Build 17B48)
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.00F4.B00.1708080803
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 4018
Blowfish
single-core scalar
1771
77.8 MB/sec
 
Blowfish
multi-core scalar
5652
232 MB/sec
 
Text Compress
single-core scalar
1896
6.06 MB/sec
 
Text Compress
multi-core scalar
5249
17.2 MB/sec
 
Text Decompress
single-core scalar
2256
9.27 MB/sec
 
Text Decompress
multi-core scalar
6802
27.1 MB/sec
 
Image Compress
single-core scalar
1686
13.9 Mpixels/sec
 
Image Compress
multi-core scalar
5021
42.2 Mpixels/sec
 
Image Decompress
single-core scalar
1951
32.8 Mpixels/sec
 
Image Decompress
multi-core scalar
4501
73.4 Mpixels/sec
 
Lua
single-core scalar
3339
1.29 Mnodes/sec
 
Lua
multi-core scalar
8102
3.12 Mnodes/sec
 

Floating Point Performance

Floating Point 7905
Mandelbrot
single-core scalar
2387
1.59 Gflops
 
Mandelbrot
multi-core scalar
8011
5.24 Gflops
 
Dot Product
single-core scalar
3377
1.63 Gflops
 
Dot Product
multi-core scalar
9805
4.47 Gflops
 
Dot Product
single-core vector
5407
6.48 Gflops
 
Dot Product
multi-core vector
11550
12.0 Gflops
 
LU Decomposition
single-core scalar
1241
1.10 Gflops
 
LU Decomposition
multi-core scalar
2394
2.10 Gflops
 
Primality Test
single-core scalar
5792
865 Mflops
 
Primality Test
multi-core scalar
11136
2.07 Gflops
 
Sharpen Image
single-core scalar
5435
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
16684
38.4 Mpixels/sec
 
Blur Image
single-core scalar
5979
4.73 Mpixels/sec
 
Blur Image
multi-core scalar
21474
16.9 Mpixels/sec
 

Memory Performance

Memory 5158
Read Sequential
single-core scalar
6726
8.24 GB/sec
 
Write Sequential
single-core scalar
8228
5.63 GB/sec
 
Stdlib Allocate
single-core scalar
2418
9.03 Mallocs/sec
 
Stdlib Write
single-core scalar
3742
7.75 GB/sec
 
Stdlib Copy
single-core scalar
4680
4.82 GB/sec
 

Stream Performance

Stream 5973
Stream Copy
single-core scalar
5846
7.99 GB/sec
 
Stream Copy
single-core vector
8048
10.4 GB/sec
 
Stream Scale
single-core scalar
7097
9.21 GB/sec
 
Stream Scale
single-core vector
7871
10.6 GB/sec
 
Stream Add
single-core scalar
2261
3.41 GB/sec
 
Stream Add
single-core vector
8045
11.2 GB/sec
 
Stream Triad
single-core scalar
2585
3.57 GB/sec
 
Stream Triad
single-core vector
6033
11.3 GB/sec