Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4712 6004
Floating Point Processor floating point performance 7493
Memory Memory performance 5586
Stream Memory bandwidth performance 6159

Result Information

Upload Date Wed, 01 Nov 2017 04:27:20 +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 4712
Blowfish
single-core scalar
1657
72.8 MB/sec
 
Blowfish
multi-core scalar
5740
235 MB/sec
 
Text Compress
single-core scalar
2477
7.92 MB/sec
 
Text Compress
multi-core scalar
6655
21.8 MB/sec
 
Text Decompress
single-core scalar
2708
11.1 MB/sec
 
Text Decompress
multi-core scalar
7453
29.7 MB/sec
 
Image Compress
single-core scalar
2405
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
6037
50.8 Mpixels/sec
 
Image Decompress
single-core scalar
2316
38.9 Mpixels/sec
 
Image Decompress
multi-core scalar
6518
106 Mpixels/sec
 
Lua
single-core scalar
3896
1.50 Mnodes/sec
 
Lua
multi-core scalar
8687
3.34 Mnodes/sec
 

Floating Point Performance

Floating Point 7493
Mandelbrot
single-core scalar
2258
1.50 Gflops
 
Mandelbrot
multi-core scalar
8366
5.47 Gflops
 
Dot Product
single-core scalar
3474
1.68 Gflops
 
Dot Product
multi-core scalar
8027
3.66 Gflops
 
Dot Product
single-core vector
4923
5.90 Gflops
 
Dot Product
multi-core vector
10402
10.8 Gflops
 
LU Decomposition
single-core scalar
1648
1.47 Gflops
 
LU Decomposition
multi-core scalar
2865
2.51 Gflops
 
Primality Test
single-core scalar
6111
913 Mflops
 
Primality Test
multi-core scalar
12387
2.30 Gflops
 
Sharpen Image
single-core scalar
5425
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
15591
35.9 Mpixels/sec
 
Blur Image
single-core scalar
5776
4.57 Mpixels/sec
 
Blur Image
multi-core scalar
17652
13.9 Mpixels/sec
 

Memory Performance

Memory 5586
Read Sequential
single-core scalar
4927
6.03 GB/sec
 
Write Sequential
single-core scalar
8314
5.69 GB/sec
 
Stdlib Allocate
single-core scalar
2198
8.20 Mallocs/sec
 
Stdlib Write
single-core scalar
7198
14.9 GB/sec
 
Stdlib Copy
single-core scalar
5293
5.46 GB/sec
 

Stream Performance

Stream 6159
Stream Copy
single-core scalar
5549
7.59 GB/sec
 
Stream Copy
single-core vector
7062
9.16 GB/sec
 
Stream Scale
single-core scalar
5895
7.65 GB/sec
 
Stream Scale
single-core vector
7328
9.89 GB/sec
 
Stream Add
single-core scalar
5322
8.03 GB/sec
 
Stream Add
single-core vector
7143
9.94 GB/sec
 
Stream Triad
single-core scalar
5616
7.76 GB/sec
 
Stream Triad
single-core vector
5364
10.0 GB/sec