Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4641 6601
Floating Point Processor floating point performance 8308
Memory Memory performance 6818
Stream Memory bandwidth performance 7056

Result Information

Upload Date Thu, 30 May 2019 13:24:35 +0000
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System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.13.6 (Build 17G5019)
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. 253.0.0.0.0
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 4641
Blowfish
single-core scalar
1451
63.8 MB/sec
 
Blowfish
multi-core scalar
4897
201 MB/sec
 
Text Compress
single-core scalar
2419
7.74 MB/sec
 
Text Compress
multi-core scalar
5797
19.0 MB/sec
 
Text Decompress
single-core scalar
2300
9.45 MB/sec
 
Text Decompress
multi-core scalar
7149
28.5 MB/sec
 
Image Compress
single-core scalar
2554
21.1 Mpixels/sec
 
Image Compress
multi-core scalar
6601
55.5 Mpixels/sec
 
Image Decompress
single-core scalar
2601
43.7 Mpixels/sec
 
Image Decompress
multi-core scalar
6993
114 Mpixels/sec
 
Lua
single-core scalar
3843
1.48 Mnodes/sec
 
Lua
multi-core scalar
9089
3.50 Mnodes/sec
 

Floating Point Performance

Floating Point 8308
Mandelbrot
single-core scalar
2290
1.52 Gflops
 
Mandelbrot
multi-core scalar
6220
4.07 Gflops
 
Dot Product
single-core scalar
3083
1.49 Gflops
 
Dot Product
multi-core scalar
8118
3.70 Gflops
 
Dot Product
single-core vector
5856
7.02 Gflops
 
Dot Product
multi-core vector
13184
13.7 Gflops
 
LU Decomposition
single-core scalar
2244
2.00 Gflops
 
LU Decomposition
multi-core scalar
3751
3.29 Gflops
 
Primality Test
single-core scalar
6685
998 Mflops
 
Primality Test
multi-core scalar
13659
2.53 Gflops
 
Sharpen Image
single-core scalar
5401
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
17722
40.8 Mpixels/sec
 
Blur Image
single-core scalar
5995
4.74 Mpixels/sec
 
Blur Image
multi-core scalar
22113
17.4 Mpixels/sec
 

Memory Performance

Memory 6818
Read Sequential
single-core scalar
5892
7.22 GB/sec
 
Write Sequential
single-core scalar
9141
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
2826
10.5 Mallocs/sec
 
Stdlib Write
single-core scalar
9240
19.1 GB/sec
 
Stdlib Copy
single-core scalar
6991
7.21 GB/sec
 

Stream Performance

Stream 7056
Stream Copy
single-core scalar
6913
9.45 GB/sec
 
Stream Copy
single-core vector
8179
10.6 GB/sec
 
Stream Scale
single-core scalar
7223
9.37 GB/sec
 
Stream Scale
single-core vector
7971
10.8 GB/sec
 
Stream Add
single-core scalar
6226
9.40 GB/sec
 
Stream Add
single-core vector
8069
11.2 GB/sec
 
Stream Triad
single-core scalar
6089
8.41 GB/sec
 
Stream Triad
single-core vector
5780
10.8 GB/sec