Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4241 5811
Floating Point Processor floating point performance 7750
Memory Memory performance 5252
Stream Memory bandwidth performance 5638

Result Information

Upload Date Mon, 01 Jul 2013 01:43:54 +0000
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System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E55)
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.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4241
Blowfish
single-core scalar
1810
79.5 MB/sec
 
Blowfish
multi-core scalar
5834
239 MB/sec
 
Text Compress
single-core scalar
2435
7.79 MB/sec
 
Text Compress
multi-core scalar
5845
19.2 MB/sec
 
Text Decompress
single-core scalar
2690
11.1 MB/sec
 
Text Decompress
multi-core scalar
6669
26.6 MB/sec
 
Image Compress
single-core scalar
2050
16.9 Mpixels/sec
 
Image Compress
multi-core scalar
5127
43.1 Mpixels/sec
 
Image Decompress
single-core scalar
2093
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4418
72.1 Mpixels/sec
 
Lua
single-core scalar
3652
1.41 Mnodes/sec
 
Lua
multi-core scalar
8279
3.18 Mnodes/sec
 

Floating Point Performance

Floating Point 7750
Mandelbrot
single-core scalar
2448
1.63 Gflops
 
Mandelbrot
multi-core scalar
8089
5.29 Gflops
 
Dot Product
single-core scalar
3918
1.89 Gflops
 
Dot Product
multi-core scalar
10274
4.68 Gflops
 
Dot Product
single-core vector
4815
5.77 Gflops
 
Dot Product
multi-core vector
11980
12.5 Gflops
 
LU Decomposition
single-core scalar
1193
1.06 Gflops
 
LU Decomposition
multi-core scalar
2234
1.96 Gflops
 
Primality Test
single-core scalar
5792
865 Mflops
 
Primality Test
multi-core scalar
9699
1.80 Gflops
 
Sharpen Image
single-core scalar
5427
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
15164
34.9 Mpixels/sec
 
Blur Image
single-core scalar
6520
5.16 Mpixels/sec
 
Blur Image
multi-core scalar
20956
16.5 Mpixels/sec
 

Memory Performance

Memory 5252
Read Sequential
single-core scalar
6057
7.42 GB/sec
 
Write Sequential
single-core scalar
8843
6.05 GB/sec
 
Stdlib Allocate
single-core scalar
3372
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3513
7.27 GB/sec
 
Stdlib Copy
single-core scalar
4479
4.62 GB/sec
 

Stream Performance

Stream 5638
Stream Copy
single-core scalar
6242
8.54 GB/sec
 
Stream Copy
single-core vector
7317
9.49 GB/sec
 
Stream Scale
single-core scalar
6536
8.48 GB/sec
 
Stream Scale
single-core vector
7044
9.51 GB/sec
 
Stream Add
single-core scalar
2192
3.31 GB/sec
 
Stream Add
single-core vector
7657
10.7 GB/sec
 
Stream Triad
single-core scalar
2510
3.47 GB/sec
 
Stream Triad
single-core vector
5610
10.5 GB/sec