Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4279 5864
Floating Point Processor floating point performance 7813
Memory Memory performance 5305
Stream Memory bandwidth performance 5710

Result Information

User Sudoartiste
Upload Date Sun, 18 Sep 2016 15:42:03 +0000
Views 9

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.10.5
Model MacBook Air (13-inch Mid 2011)
Processor Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B14.1510261805
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4279
Blowfish
single-core scalar
1674
73.5 MB/sec
 
Blowfish
multi-core scalar
5750
236 MB/sec
 
Text Compress
single-core scalar
2417
7.73 MB/sec
 
Text Compress
multi-core scalar
5902
19.4 MB/sec
 
Text Decompress
single-core scalar
2698
11.1 MB/sec
 
Text Decompress
multi-core scalar
6774
27.0 MB/sec
 
Image Compress
single-core scalar
2076
17.2 Mpixels/sec
 
Image Compress
multi-core scalar
5119
43.1 Mpixels/sec
 
Image Decompress
single-core scalar
2091
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4543
74.1 Mpixels/sec
 
Lua
single-core scalar
3956
1.52 Mnodes/sec
 
Lua
multi-core scalar
8348
3.21 Mnodes/sec
 

Floating Point Performance

Floating Point 7813
Mandelbrot
single-core scalar
2371
1.58 Gflops
 
Mandelbrot
multi-core scalar
8086
5.29 Gflops
 
Dot Product
single-core scalar
3865
1.87 Gflops
 
Dot Product
multi-core scalar
10187
4.64 Gflops
 
Dot Product
single-core vector
4650
5.57 Gflops
 
Dot Product
multi-core vector
11775
12.2 Gflops
 
LU Decomposition
single-core scalar
1169
1.04 Gflops
 
LU Decomposition
multi-core scalar
2281
2.00 Gflops
 
Primality Test
single-core scalar
5797
866 Mflops
 
Primality Test
multi-core scalar
10698
1.99 Gflops
 
Sharpen Image
single-core scalar
5432
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
16098
37.1 Mpixels/sec
 
Blur Image
single-core scalar
6106
4.83 Mpixels/sec
 
Blur Image
multi-core scalar
20868
16.4 Mpixels/sec
 

Memory Performance

Memory 5305
Read Sequential
single-core scalar
6088
7.45 GB/sec
 
Write Sequential
single-core scalar
9002
6.16 GB/sec
 
Stdlib Allocate
single-core scalar
3138
11.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3576
7.40 GB/sec
 
Stdlib Copy
single-core scalar
4722
4.87 GB/sec
 

Stream Performance

Stream 5710
Stream Copy
single-core scalar
6286
8.60 GB/sec
 
Stream Copy
single-core vector
7549
9.79 GB/sec
 
Stream Scale
single-core scalar
6592
8.55 GB/sec
 
Stream Scale
single-core vector
7181
9.69 GB/sec
 
Stream Add
single-core scalar
2194
3.31 GB/sec
 
Stream Add
single-core vector
7694
10.7 GB/sec
 
Stream Triad
single-core scalar
2484
3.43 GB/sec
 
Stream Triad
single-core vector
5702
10.7 GB/sec