Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 4345 6145
Floating Point Processor floating point performance 8211
Memory Memory performance 5443
Stream Memory bandwidth performance 6624

Result Information

Upload Date Thu, 18 Mar 2021 23:32:28 +0000
Views 6

System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.16.0
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. 262.0.0.0.0
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 4345
Blowfish
single-core scalar
1610
70.7 MB/sec
 
Blowfish
multi-core scalar
4154
170 MB/sec
 
Text Compress
single-core scalar
2649
8.48 MB/sec
 
Text Compress
multi-core scalar
5532
18.1 MB/sec
 
Text Decompress
single-core scalar
2424
9.96 MB/sec
 
Text Decompress
multi-core scalar
6769
27.0 MB/sec
 
Image Compress
single-core scalar
2115
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
6459
54.4 Mpixels/sec
 
Image Decompress
single-core scalar
2687
45.1 Mpixels/sec
 
Image Decompress
multi-core scalar
6792
111 Mpixels/sec
 
Lua
single-core scalar
3868
1.49 Mnodes/sec
 
Lua
multi-core scalar
7085
2.73 Mnodes/sec
 

Floating Point Performance

Floating Point 8211
Mandelbrot
single-core scalar
2256
1.50 Gflops
 
Mandelbrot
multi-core scalar
8611
5.63 Gflops
 
Dot Product
single-core scalar
3056
1.48 Gflops
 
Dot Product
multi-core scalar
8718
3.97 Gflops
 
Dot Product
single-core vector
4372
5.24 Gflops
 
Dot Product
multi-core vector
13235
13.8 Gflops
 
LU Decomposition
single-core scalar
2186
1.95 Gflops
 
LU Decomposition
multi-core scalar
3730
3.27 Gflops
 
Primality Test
single-core scalar
5948
888 Mflops
 
Primality Test
multi-core scalar
10879
2.02 Gflops
 
Sharpen Image
single-core scalar
5364
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
18226
42.0 Mpixels/sec
 
Blur Image
single-core scalar
6236
4.93 Mpixels/sec
 
Blur Image
multi-core scalar
22138
17.4 Mpixels/sec
 

Memory Performance

Memory 5443
Read Sequential
single-core scalar
6412
7.85 GB/sec
 
Write Sequential
single-core scalar
7584
5.19 GB/sec
 
Stdlib Allocate
single-core scalar
1964
7.33 Mallocs/sec
 
Stdlib Write
single-core scalar
5896
12.2 GB/sec
 
Stdlib Copy
single-core scalar
5362
5.53 GB/sec
 

Stream Performance

Stream 6624
Stream Copy
single-core scalar
6408
8.76 GB/sec
 
Stream Copy
single-core vector
7544
9.78 GB/sec
 
Stream Scale
single-core scalar
7155
9.28 GB/sec
 
Stream Scale
single-core vector
6546
8.84 GB/sec
 
Stream Add
single-core scalar
6207
9.37 GB/sec
 
Stream Add
single-core vector
7331
10.2 GB/sec
 
Stream Triad
single-core scalar
5942
8.21 GB/sec
 
Stream Triad
single-core vector
5861
11.0 GB/sec