Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 3318 4676
Floating Point Processor floating point performance 5994
Memory Memory performance 4542
Stream Memory bandwidth performance 5087

Result Information

User smz
Upload Date Sun, 11 Sep 2011 03:01:42 +0000
Views 4

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.7 (Build 11A2063)
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.B00.1106300929
Memory 2.00 GB 1333 MHz DDR3

Integer Performance

Integer 3318
Blowfish
single-core scalar
1441
63.3 MB/sec
 
Blowfish
multi-core scalar
4471
183 MB/sec
 
Text Compress
single-core scalar
1926
6.16 MB/sec
 
Text Compress
multi-core scalar
4544
14.9 MB/sec
 
Text Decompress
single-core scalar
2089
8.59 MB/sec
 
Text Decompress
multi-core scalar
5079
20.2 MB/sec
 
Image Compress
single-core scalar
1604
13.3 Mpixels/sec
 
Image Compress
multi-core scalar
3922
33.0 Mpixels/sec
 
Image Decompress
single-core scalar
1637
27.5 Mpixels/sec
 
Image Decompress
multi-core scalar
3381
55.2 Mpixels/sec
 
Lua
single-core scalar
3166
1.22 Mnodes/sec
 
Lua
multi-core scalar
6557
2.52 Mnodes/sec
 

Floating Point Performance

Floating Point 5994
Mandelbrot
single-core scalar
1909
1.27 Gflops
 
Mandelbrot
multi-core scalar
6126
4.01 Gflops
 
Dot Product
single-core scalar
3025
1.46 Gflops
 
Dot Product
multi-core scalar
7822
3.56 Gflops
 
Dot Product
single-core vector
3715
4.45 Gflops
 
Dot Product
multi-core vector
9132
9.50 Gflops
 
LU Decomposition
single-core scalar
964
858 Mflops
 
LU Decomposition
multi-core scalar
1788
1.57 Gflops
 
Primality Test
single-core scalar
4497
672 Mflops
 
Primality Test
multi-core scalar
8054
1.49 Gflops
 
Sharpen Image
single-core scalar
4167
9.72 Mpixels/sec
 
Sharpen Image
multi-core scalar
11932
27.5 Mpixels/sec
 
Blur Image
single-core scalar
5073
4.02 Mpixels/sec
 
Blur Image
multi-core scalar
15721
12.4 Mpixels/sec
 

Memory Performance

Memory 4542
Read Sequential
single-core scalar
4806
5.88 GB/sec
 
Write Sequential
single-core scalar
7114
4.87 GB/sec
 
Stdlib Allocate
single-core scalar
2718
10.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3512
7.27 GB/sec
 
Stdlib Copy
single-core scalar
4564
4.71 GB/sec
 

Stream Performance

Stream 5087
Stream Copy
single-core scalar
5227
7.15 GB/sec
 
Stream Copy
single-core vector
7073
9.17 GB/sec
 
Stream Scale
single-core scalar
5475
7.10 GB/sec
 
Stream Scale
single-core vector
6785
9.16 GB/sec
 
Stream Add
single-core scalar
1716
2.59 GB/sec
 
Stream Add
single-core vector
7109
9.89 GB/sec
 
Stream Triad
single-core scalar
1983
2.74 GB/sec
 
Stream Triad
single-core vector
5331
9.98 GB/sec