Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 2011 2348
Floating Point Processor floating point performance 3021
Memory Memory performance 1991
Stream Memory bandwidth performance 1893

Result Information

User erghezi
Upload Date Wed, 04 Apr 2012 17:05:43 +0000
Views 3

System Information

MacBook Air (11-inch Late 2010)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBook Air (11-inch Late 2010)
Processor Intel Core 2 Duo U9400 @ 1.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 3072 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-942452F5819B1C1B 1.0
BIOS Apple Inc. MBA31.88Z.0061.B01.1011181342
Memory 2.00 GB 1067 MHz DDR3

Integer Performance

Integer 2011
Blowfish
single-core scalar
918
40.3 MB/sec
 
Blowfish
multi-core scalar
1933
79.2 MB/sec
 
Text Compress
single-core scalar
1265
4.05 MB/sec
 
Text Compress
multi-core scalar
2440
8.01 MB/sec
 
Text Decompress
single-core scalar
1095
4.50 MB/sec
 
Text Decompress
multi-core scalar
2231
8.89 MB/sec
 
Image Compress
single-core scalar
1208
9.99 Mpixels/sec
 
Image Compress
multi-core scalar
2377
20.0 Mpixels/sec
 
Image Decompress
single-core scalar
1253
21.0 Mpixels/sec
 
Image Decompress
multi-core scalar
2464
40.2 Mpixels/sec
 
Lua
single-core scalar
2340
901 Knodes/sec
 
Lua
multi-core scalar
4610
1.77 Mnodes/sec
 

Floating Point Performance

Floating Point 3021
Mandelbrot
single-core scalar
1046
696 Mflops
 
Mandelbrot
multi-core scalar
2111
1.38 Gflops
 
Dot Product
single-core scalar
1902
919 Mflops
 
Dot Product
multi-core scalar
4017
1.83 Gflops
 
Dot Product
single-core vector
1478
1.77 Gflops
 
Dot Product
multi-core vector
3397
3.53 Gflops
 
LU Decomposition
single-core scalar
835
744 Mflops
 
LU Decomposition
multi-core scalar
1191
1.04 Gflops
 
Primality Test
single-core scalar
2679
400 Mflops
 
Primality Test
multi-core scalar
4111
763 Mflops
 
Sharpen Image
single-core scalar
2974
6.94 Mpixels/sec
 
Sharpen Image
multi-core scalar
5961
13.7 Mpixels/sec
 
Blur Image
single-core scalar
3536
2.80 Mpixels/sec
 
Blur Image
multi-core scalar
7067
5.56 Mpixels/sec
 

Memory Performance

Memory 1991
Read Sequential
single-core scalar
2416
2.96 GB/sec
 
Write Sequential
single-core scalar
2334
1.60 GB/sec
 
Stdlib Allocate
single-core scalar
1337
4.99 Mallocs/sec
 
Stdlib Write
single-core scalar
1895
3.92 GB/sec
 
Stdlib Copy
single-core scalar
1973
2.03 GB/sec
 

Stream Performance

Stream 1893
Stream Copy
single-core scalar
1761
2.41 GB/sec
 
Stream Copy
single-core vector
1974
2.56 GB/sec
 
Stream Scale
single-core scalar
1824
2.37 GB/sec
 
Stream Scale
single-core vector
1865
2.52 GB/sec
 
Stream Add
single-core scalar
1896
2.86 GB/sec
 
Stream Add
single-core vector
2175
3.03 GB/sec
 
Stream Triad
single-core scalar
2049
2.83 GB/sec
 
Stream Triad
single-core vector
1607
3.01 GB/sec