Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 2122 3321
Floating Point Processor floating point performance 4655
Memory Memory performance 2806
Stream Memory bandwidth performance 3881

Result Information

Upload Date Tue, 04 Sep 2018 08:09:15 +0000
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System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.13.6 (Build 17G65)
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.00F8.B00.1804091831
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 2122
Blowfish
single-core scalar
1692
74.4 MB/sec
 
Blowfish
multi-core scalar
1986
81.4 MB/sec
 
Text Compress
single-core scalar
1105
3.53 MB/sec
 
Text Compress
multi-core scalar
2128
6.98 MB/sec
 
Text Decompress
single-core scalar
1388
5.71 MB/sec
 
Text Decompress
multi-core scalar
3004
12.0 MB/sec
 
Image Compress
single-core scalar
1293
10.7 Mpixels/sec
 
Image Compress
multi-core scalar
3843
32.3 Mpixels/sec
 
Image Decompress
single-core scalar
1069
18.0 Mpixels/sec
 
Image Decompress
multi-core scalar
3720
60.7 Mpixels/sec
 
Lua
single-core scalar
1458
562 Knodes/sec
 
Lua
multi-core scalar
2786
1.07 Mnodes/sec
 

Floating Point Performance

Floating Point 4655
Mandelbrot
single-core scalar
2070
1.38 Gflops
 
Mandelbrot
multi-core scalar
4173
2.73 Gflops
 
Dot Product
single-core scalar
1886
911 Mflops
 
Dot Product
multi-core scalar
3871
1.76 Gflops
 
Dot Product
single-core vector
2581
3.09 Gflops
 
Dot Product
multi-core vector
5637
5.86 Gflops
 
LU Decomposition
single-core scalar
478
425 Mflops
 
LU Decomposition
multi-core scalar
1028
902 Mflops
 
Primality Test
single-core scalar
2522
377 Mflops
 
Primality Test
multi-core scalar
3731
692 Mflops
 
Sharpen Image
single-core scalar
3481
8.12 Mpixels/sec
 
Sharpen Image
multi-core scalar
13454
31.0 Mpixels/sec
 
Blur Image
single-core scalar
4078
3.23 Mpixels/sec
 
Blur Image
multi-core scalar
16180
12.7 Mpixels/sec
 

Memory Performance

Memory 2806
Read Sequential
single-core scalar
2302
2.82 GB/sec
 
Write Sequential
single-core scalar
4003
2.74 GB/sec
 
Stdlib Allocate
single-core scalar
917
3.42 Mallocs/sec
 
Stdlib Write
single-core scalar
2921
6.05 GB/sec
 
Stdlib Copy
single-core scalar
3890
4.01 GB/sec
 

Stream Performance

Stream 3881
Stream Copy
single-core scalar
3143
4.30 GB/sec
 
Stream Copy
single-core vector
5908
7.66 GB/sec
 
Stream Scale
single-core scalar
3236
4.20 GB/sec
 
Stream Scale
single-core vector
5677
7.66 GB/sec
 
Stream Add
single-core scalar
1444
2.18 GB/sec
 
Stream Add
single-core vector
5973
8.31 GB/sec
 
Stream Triad
single-core scalar
1348
1.86 GB/sec
 
Stream Triad
single-core vector
4322
8.09 GB/sec