Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6195 8008
Floating Point Processor floating point performance 10921
Memory Memory performance 6999
Stream Memory bandwidth performance 6178

Result Information

User Sylvain ALLAIN
Upload Date Mon, 17 Jun 2013 16:31:20 +0000
Views 8

System Information

MacBookAir6,2
Operating System Mac OS X 10.8.4 (Build 12E3067)
Model MacBookAir6,2
Processor Intel Core i7-4650U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 69 Stepping 1
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2
BIOS Apple Inc. MBA61.88Z.0099.B00.1305241529
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 6195
Blowfish
single-core scalar
2281
100 MB/sec
 
Blowfish
multi-core scalar
6988
286 MB/sec
 
Text Compress
single-core scalar
3424
11.0 MB/sec
 
Text Compress
multi-core scalar
8138
26.7 MB/sec
 
Text Decompress
single-core scalar
3737
15.4 MB/sec
 
Text Decompress
multi-core scalar
9138
36.4 MB/sec
 
Image Compress
single-core scalar
3115
25.7 Mpixels/sec
 
Image Compress
multi-core scalar
7285
61.3 Mpixels/sec
 
Image Decompress
single-core scalar
3916
65.8 Mpixels/sec
 
Image Decompress
multi-core scalar
7307
119 Mpixels/sec
 
Lua
single-core scalar
7090
2.73 Mnodes/sec
 
Lua
multi-core scalar
11931
4.59 Mnodes/sec
 

Floating Point Performance

Floating Point 10921
Mandelbrot
single-core scalar
2974
1.98 Gflops
 
Mandelbrot
multi-core scalar
10285
6.73 Gflops
 
Dot Product
single-core scalar
4471
2.16 Gflops
 
Dot Product
multi-core scalar
12217
5.57 Gflops
 
Dot Product
single-core vector
7153
8.57 Gflops
 
Dot Product
multi-core vector
20868
21.7 Gflops
 
LU Decomposition
single-core scalar
2500
2.22 Gflops
 
LU Decomposition
multi-core scalar
5800
5.09 Gflops
 
Primality Test
single-core scalar
7958
1.19 Gflops
 
Primality Test
multi-core scalar
16131
2.99 Gflops
 
Sharpen Image
single-core scalar
7230
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
20986
48.4 Mpixels/sec
 
Blur Image
single-core scalar
7857
6.22 Mpixels/sec
 
Blur Image
multi-core scalar
26470
20.8 Mpixels/sec
 

Memory Performance

Memory 6999
Read Sequential
single-core scalar
8388
10.3 GB/sec
 
Write Sequential
single-core scalar
12144
8.31 GB/sec
 
Stdlib Allocate
single-core scalar
5030
18.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4114
8.51 GB/sec
 
Stdlib Copy
single-core scalar
5319
5.48 GB/sec
 

Stream Performance

Stream 6178
Stream Copy
single-core scalar
5800
7.93 GB/sec
 
Stream Copy
single-core vector
6933
8.99 GB/sec
 
Stream Scale
single-core scalar
5926
7.69 GB/sec
 
Stream Scale
single-core vector
6700
9.04 GB/sec
 
Stream Add
single-core scalar
5806
8.76 GB/sec
 
Stream Add
single-core vector
6838
9.51 GB/sec
 
Stream Triad
single-core scalar
6325
8.74 GB/sec
 
Stream Triad
single-core vector
5098
9.54 GB/sec