Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4243 5727
Floating Point Processor floating point performance 7590
Memory Memory performance 5141
Stream Memory bandwidth performance 5577

Result Information

User ____eMa____
Upload Date Thu, 10 May 2012 21:50:29 +0000
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System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A193i)
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 4243
Blowfish
single-core scalar
1840
80.8 MB/sec
 
Blowfish
multi-core scalar
5720
234 MB/sec
 
Text Compress
single-core scalar
2320
7.42 MB/sec
 
Text Compress
multi-core scalar
5828
19.1 MB/sec
 
Text Decompress
single-core scalar
2567
10.6 MB/sec
 
Text Decompress
multi-core scalar
6524
26.0 MB/sec
 
Image Compress
single-core scalar
2046
16.9 Mpixels/sec
 
Image Compress
multi-core scalar
5093
42.9 Mpixels/sec
 
Image Decompress
single-core scalar
2037
34.2 Mpixels/sec
 
Image Decompress
multi-core scalar
4382
71.5 Mpixels/sec
 
Lua
single-core scalar
4040
1.56 Mnodes/sec
 
Lua
multi-core scalar
8524
3.28 Mnodes/sec
 

Floating Point Performance

Floating Point 7590
Mandelbrot
single-core scalar
2375
1.58 Gflops
 
Mandelbrot
multi-core scalar
7876
5.15 Gflops
 
Dot Product
single-core scalar
3845
1.86 Gflops
 
Dot Product
multi-core scalar
10080
4.59 Gflops
 
Dot Product
single-core vector
4635
5.55 Gflops
 
Dot Product
multi-core vector
11590
12.1 Gflops
 
LU Decomposition
single-core scalar
1158
1.03 Gflops
 
LU Decomposition
multi-core scalar
2188
1.92 Gflops
 
Primality Test
single-core scalar
5675
848 Mflops
 
Primality Test
multi-core scalar
10093
1.87 Gflops
 
Sharpen Image
single-core scalar
5240
12.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
15126
34.9 Mpixels/sec
 
Blur Image
single-core scalar
6235
4.93 Mpixels/sec
 
Blur Image
multi-core scalar
20152
15.8 Mpixels/sec
 

Memory Performance

Memory 5141
Read Sequential
single-core scalar
5685
6.96 GB/sec
 
Write Sequential
single-core scalar
8564
5.86 GB/sec
 
Stdlib Allocate
single-core scalar
3387
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3482
7.21 GB/sec
 
Stdlib Copy
single-core scalar
4589
4.73 GB/sec
 

Stream Performance

Stream 5577
Stream Copy
single-core scalar
6130
8.38 GB/sec
 
Stream Copy
single-core vector
7321
9.49 GB/sec
 
Stream Scale
single-core scalar
6478
8.41 GB/sec
 
Stream Scale
single-core vector
7044
9.51 GB/sec
 
Stream Add
single-core scalar
2129
3.21 GB/sec
 
Stream Add
single-core vector
7522
10.5 GB/sec
 
Stream Triad
single-core scalar
2432
3.36 GB/sec
 
Stream Triad
single-core vector
5562
10.4 GB/sec