Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (32-bit)
Integer Processor integer performance 5389 7376
Floating Point Processor floating point performance 10301
Memory Memory performance 6646
Stream Memory bandwidth performance 5563

Result Information

User Sylvain ALLAIN
Upload Date Mon, 17 Jun 2013 16:11:34 +0000
Views 7

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
0 Processors, 4 Cores
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 5389
Blowfish
single-core scalar
2620
115 MB/sec
 
Blowfish
multi-core scalar
8120
333 MB/sec
 
Text Compress
single-core scalar
2925
9.36 MB/sec
 
Text Compress
multi-core scalar
7151
23.5 MB/sec
 
Text Decompress
single-core scalar
3128
12.9 MB/sec
 
Text Decompress
multi-core scalar
7756
30.9 MB/sec
 
Image Compress
single-core scalar
2516
20.8 Mpixels/sec
 
Image Compress
multi-core scalar
5975
50.3 Mpixels/sec
 
Image Decompress
single-core scalar
2656
44.6 Mpixels/sec
 
Image Decompress
multi-core scalar
5573
90.9 Mpixels/sec
 
Lua
single-core scalar
5289
2.04 Mnodes/sec
 
Lua
multi-core scalar
10963
4.22 Mnodes/sec
 

Floating Point Performance

Floating Point 10301
Mandelbrot
single-core scalar
2978
1.98 Gflops
 
Mandelbrot
multi-core scalar
10432
6.83 Gflops
 
Dot Product
single-core scalar
4458
2.15 Gflops
 
Dot Product
multi-core scalar
16393
7.47 Gflops
 
Dot Product
single-core vector
7168
8.59 Gflops
 
Dot Product
multi-core vector
17308
18.0 Gflops
 
LU Decomposition
single-core scalar
1447
1.29 Gflops
 
LU Decomposition
multi-core scalar
3116
2.73 Gflops
 
Primality Test
single-core scalar
6783
1.01 Gflops
 
Primality Test
multi-core scalar
13405
2.49 Gflops
 
Sharpen Image
single-core scalar
7276
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
19746
45.5 Mpixels/sec
 
Blur Image
single-core scalar
7802
6.17 Mpixels/sec
 
Blur Image
multi-core scalar
25907
20.4 Mpixels/sec
 

Memory Performance

Memory 6646
Read Sequential
single-core scalar
8253
10.1 GB/sec
 
Write Sequential
single-core scalar
10843
7.42 GB/sec
 
Stdlib Allocate
single-core scalar
4610
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4224
8.74 GB/sec
 
Stdlib Copy
single-core scalar
5303
5.47 GB/sec
 

Stream Performance

Stream 5563
Stream Copy
single-core scalar
5707
7.81 GB/sec
 
Stream Copy
single-core vector
7664
9.94 GB/sec
 
Stream Scale
single-core scalar
6638
8.61 GB/sec
 
Stream Scale
single-core vector
7320
9.88 GB/sec
 
Stream Add
single-core scalar
1992
3.01 GB/sec
 
Stream Add
single-core vector
7442
10.4 GB/sec
 
Stream Triad
single-core scalar
2248
3.11 GB/sec
 
Stream Triad
single-core vector
5497
10.3 GB/sec