Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4244 5828
Floating Point Processor floating point performance 7800
Memory Memory performance 5227
Stream Memory bandwidth performance 5678

Result Information

User saiten
Upload Date Wed, 12 Jun 2013 01:43:20 +0000
Views 4

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E55)
Model MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1
BIOS Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4244
Blowfish
single-core scalar
1821
80.0 MB/sec
 
Blowfish
multi-core scalar
5824
239 MB/sec
 
Text Compress
single-core scalar
2424
7.75 MB/sec
 
Text Compress
multi-core scalar
5965
19.6 MB/sec
 
Text Decompress
single-core scalar
2676
11.0 MB/sec
 
Text Decompress
multi-core scalar
6692
26.7 MB/sec
 
Image Compress
single-core scalar
2069
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
5030
42.3 Mpixels/sec
 
Image Decompress
single-core scalar
2057
34.5 Mpixels/sec
 
Image Decompress
multi-core scalar
4396
71.7 Mpixels/sec
 
Lua
single-core scalar
3740
1.44 Mnodes/sec
 
Lua
multi-core scalar
8235
3.17 Mnodes/sec
 

Floating Point Performance

Floating Point 7800
Mandelbrot
single-core scalar
2439
1.62 Gflops
 
Mandelbrot
multi-core scalar
8050
5.27 Gflops
 
Dot Product
single-core scalar
3896
1.88 Gflops
 
Dot Product
multi-core scalar
10247
4.67 Gflops
 
Dot Product
single-core vector
4792
5.74 Gflops
 
Dot Product
multi-core vector
11996
12.5 Gflops
 
LU Decomposition
single-core scalar
1187
1.06 Gflops
 
LU Decomposition
multi-core scalar
2267
1.99 Gflops
 
Primality Test
single-core scalar
5733
856 Mflops
 
Primality Test
multi-core scalar
10277
1.91 Gflops
 
Sharpen Image
single-core scalar
5385
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
15724
36.2 Mpixels/sec
 
Blur Image
single-core scalar
6465
5.12 Mpixels/sec
 
Blur Image
multi-core scalar
20742
16.3 Mpixels/sec
 

Memory Performance

Memory 5227
Read Sequential
single-core scalar
5997
7.34 GB/sec
 
Write Sequential
single-core scalar
8723
5.97 GB/sec
 
Stdlib Allocate
single-core scalar
3439
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3498
7.24 GB/sec
 
Stdlib Copy
single-core scalar
4478
4.62 GB/sec
 

Stream Performance

Stream 5678
Stream Copy
single-core scalar
6203
8.48 GB/sec
 
Stream Copy
single-core vector
7525
9.76 GB/sec
 
Stream Scale
single-core scalar
6542
8.49 GB/sec
 
Stream Scale
single-core vector
7145
9.64 GB/sec
 
Stream Add
single-core scalar
2184
3.30 GB/sec
 
Stream Add
single-core vector
7667
10.7 GB/sec
 
Stream Triad
single-core scalar
2503
3.46 GB/sec
 
Stream Triad
single-core vector
5655
10.6 GB/sec