Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5049 6488
Floating Point Processor floating point performance 8658
Memory Memory performance 5145
Stream Memory bandwidth performance 6624

Result Information

User Sudoartiste
Upload Date Sun, 18 Sep 2016 15:44:27 +0000
Views 14

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 5049
Blowfish
single-core scalar
1737
76.3 MB/sec
 
Blowfish
multi-core scalar
5524
226 MB/sec
 
Text Compress
single-core scalar
2856
9.14 MB/sec
 
Text Compress
multi-core scalar
6886
22.6 MB/sec
 
Text Decompress
single-core scalar
3145
12.9 MB/sec
 
Text Decompress
multi-core scalar
7667
30.5 MB/sec
 
Image Compress
single-core scalar
2603
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
6513
54.8 Mpixels/sec
 
Image Decompress
single-core scalar
3008
50.5 Mpixels/sec
 
Image Decompress
multi-core scalar
6867
112 Mpixels/sec
 
Lua
single-core scalar
4376
1.69 Mnodes/sec
 
Lua
multi-core scalar
9412
3.62 Mnodes/sec
 

Floating Point Performance

Floating Point 8658
Mandelbrot
single-core scalar
2439
1.62 Gflops
 
Mandelbrot
multi-core scalar
8085
5.29 Gflops
 
Dot Product
single-core scalar
3834
1.85 Gflops
 
Dot Product
multi-core scalar
9562
4.36 Gflops
 
Dot Product
single-core vector
4802
5.75 Gflops
 
Dot Product
multi-core vector
13132
13.7 Gflops
 
LU Decomposition
single-core scalar
2170
1.93 Gflops
 
LU Decomposition
multi-core scalar
3383
2.97 Gflops
 
Primality Test
single-core scalar
7049
1.05 Gflops
 
Primality Test
multi-core scalar
14076
2.61 Gflops
 
Sharpen Image
single-core scalar
5728
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
17849
41.1 Mpixels/sec
 
Blur Image
single-core scalar
6658
5.27 Mpixels/sec
 
Blur Image
multi-core scalar
22448
17.7 Mpixels/sec
 

Memory Performance

Memory 5145
Read Sequential
single-core scalar
5618
6.88 GB/sec
 
Write Sequential
single-core scalar
8044
5.50 GB/sec
 
Stdlib Allocate
single-core scalar
3687
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3571
7.39 GB/sec
 
Stdlib Copy
single-core scalar
4807
4.96 GB/sec
 

Stream Performance

Stream 6624
Stream Copy
single-core scalar
6350
8.68 GB/sec
 
Stream Copy
single-core vector
7570
9.82 GB/sec
 
Stream Scale
single-core scalar
6279
8.15 GB/sec
 
Stream Scale
single-core vector
7065
9.54 GB/sec
 
Stream Add
single-core scalar
5992
9.05 GB/sec
 
Stream Add
single-core vector
7736
10.8 GB/sec
 
Stream Triad
single-core scalar
6498
8.98 GB/sec
 
Stream Triad
single-core vector
5502
10.3 GB/sec