Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 3276 4613
Floating Point Processor floating point performance 6010
Memory Memory performance 4430
Stream Memory bandwidth performance 4769

Result Information

User hammerhead
Upload Date Thu, 22 Dec 2011 05:58:20 +0000
Views 5

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBook Air (11-inch Mid 2011)
Processor Intel Core i5-2467M @ 1.60 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 3072 KB
Motherboard Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1
BIOS Apple Inc. MBA41.88Z.0077.B0E.1110141154
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 3276
Blowfish
single-core scalar
1445
63.5 MB/sec
 
Blowfish
multi-core scalar
4493
184 MB/sec
 
Text Compress
single-core scalar
1884
6.03 MB/sec
 
Text Compress
multi-core scalar
4560
15.0 MB/sec
 
Text Decompress
single-core scalar
2047
8.41 MB/sec
 
Text Decompress
multi-core scalar
5142
20.5 MB/sec
 
Image Compress
single-core scalar
1643
13.6 Mpixels/sec
 
Image Compress
multi-core scalar
4014
33.8 Mpixels/sec
 
Image Decompress
single-core scalar
1599
26.9 Mpixels/sec
 
Image Decompress
multi-core scalar
3422
55.8 Mpixels/sec
 
Lua
single-core scalar
2896
1.12 Mnodes/sec
 
Lua
multi-core scalar
6171
2.37 Mnodes/sec
 

Floating Point Performance

Floating Point 6010
Mandelbrot
single-core scalar
1910
1.27 Gflops
 
Mandelbrot
multi-core scalar
6126
4.01 Gflops
 
Dot Product
single-core scalar
3034
1.47 Gflops
 
Dot Product
multi-core scalar
7829
3.57 Gflops
 
Dot Product
single-core vector
3715
4.45 Gflops
 
Dot Product
multi-core vector
9150
9.52 Gflops
 
LU Decomposition
single-core scalar
909
810 Mflops
 
LU Decomposition
multi-core scalar
1754
1.54 Gflops
 
Primality Test
single-core scalar
4454
665 Mflops
 
Primality Test
multi-core scalar
8006
1.49 Gflops
 
Sharpen Image
single-core scalar
4175
9.74 Mpixels/sec
 
Sharpen Image
multi-core scalar
12082
27.8 Mpixels/sec
 
Blur Image
single-core scalar
5055
4.00 Mpixels/sec
 
Blur Image
multi-core scalar
15950
12.5 Mpixels/sec
 

Memory Performance

Memory 4430
Read Sequential
single-core scalar
4861
5.95 GB/sec
 
Write Sequential
single-core scalar
6857
4.69 GB/sec
 
Stdlib Allocate
single-core scalar
2648
9.88 Mallocs/sec
 
Stdlib Write
single-core scalar
3448
7.14 GB/sec
 
Stdlib Copy
single-core scalar
4339
4.47 GB/sec
 

Stream Performance

Stream 4769
Stream Copy
single-core scalar
4840
6.62 GB/sec
 
Stream Copy
single-core vector
6790
8.81 GB/sec
 
Stream Scale
single-core scalar
5166
6.70 GB/sec
 
Stream Scale
single-core vector
6264
8.45 GB/sec
 
Stream Add
single-core scalar
1681
2.54 GB/sec
 
Stream Add
single-core vector
6617
9.20 GB/sec
 
Stream Triad
single-core scalar
1826
2.52 GB/sec
 
Stream Triad
single-core vector
4973
9.31 GB/sec