Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 4522 6280
Floating Point Processor floating point performance 8328
Memory Memory performance 5867
Stream Memory bandwidth performance 6092

Result Information

User maximumcollins
Upload Date Fri, 07 Dec 2012 01:52:26 +0000
Views 9

System Information

Atomic Air 2012 Windows 64bit
Operating System Microsoft Windows 7 Professional (64-bit)
Model Apple Inc. MacBookAir5,1
Processor Intel Core i7-3667U @ 2.00 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
Processor Codename Ivy Bridge
Processor Package Socket 988B rPGA
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-66F35F19FE2A0D05
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E56 04
BIOS Apple Inc. MBA51.88Z.00EF.B01.1207271122
Memory 7.91 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 4522
Blowfish
single-core scalar
1507
66.2 MB/sec
 
Blowfish
multi-core scalar
5477
224 MB/sec
 
Text Compress
single-core scalar
2313
7.40 MB/sec
 
Text Compress
multi-core scalar
6136
20.1 MB/sec
 
Text Decompress
single-core scalar
2326
9.56 MB/sec
 
Text Decompress
multi-core scalar
6586
26.2 MB/sec
 
Image Compress
single-core scalar
2020
16.7 Mpixels/sec
 
Image Compress
multi-core scalar
5406
45.5 Mpixels/sec
 
Image Decompress
single-core scalar
2511
42.2 Mpixels/sec
 
Image Decompress
multi-core scalar
6306
103 Mpixels/sec
 
Lua
single-core scalar
4449
1.71 Mnodes/sec
 
Lua
multi-core scalar
9232
3.55 Mnodes/sec
 

Floating Point Performance

Floating Point 8328
Mandelbrot
single-core scalar
1852
1.23 Gflops
 
Mandelbrot
multi-core scalar
6916
4.53 Gflops
 
Dot Product
single-core scalar
2889
1.40 Gflops
 
Dot Product
multi-core scalar
9165
4.18 Gflops
 
Dot Product
single-core vector
4657
5.58 Gflops
 
Dot Product
multi-core vector
15088
15.7 Gflops
 
LU Decomposition
single-core scalar
3013
2.68 Gflops
 
LU Decomposition
multi-core scalar
5059
4.44 Gflops
 
Primality Test
single-core scalar
4869
727 Mflops
 
Primality Test
multi-core scalar
11414
2.12 Gflops
 
Sharpen Image
single-core scalar
1618
3.78 Mpixels/sec
 
Sharpen Image
multi-core scalar
5509
12.7 Mpixels/sec
 
Blur Image
single-core scalar
13847
11.0 Mpixels/sec
 
Blur Image
multi-core scalar
30703
24.1 Mpixels/sec
 

Memory Performance

Memory 5867
Read Sequential
single-core scalar
6121
7.49 GB/sec
 
Write Sequential
single-core scalar
8838
6.04 GB/sec
 
Stdlib Allocate
single-core scalar
4112
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
5295
11.0 GB/sec
 
Stdlib Copy
single-core scalar
4970
5.12 GB/sec
 

Stream Performance

Stream 6092
Stream Copy
single-core scalar
5454
7.46 GB/sec
 
Stream Copy
single-core vector
7258
9.41 GB/sec
 
Stream Scale
single-core scalar
5575
7.23 GB/sec
 
Stream Scale
single-core vector
6983
9.42 GB/sec
 
Stream Add
single-core scalar
6083
9.18 GB/sec
 
Stream Add
single-core vector
6942
9.66 GB/sec
 
Stream Triad
single-core scalar
5221
7.21 GB/sec
 
Stream Triad
single-core vector
5227
9.78 GB/sec