Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 1378 1485
Floating Point Processor floating point performance 1959
Memory Memory performance 1067
Stream Memory bandwidth performance 1039

Result Information

User Tivito
Upload Date Sun, 21 Feb 2010 12:20:14 +0000
Views 6

System Information

MacBookAir2,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacBookAir2,1
Processor Intel Atom 330 @ 1.60 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 28 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 24 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F227BEC8 x.xx
BIOS Apple Inc. MBA21.88Z.00BB.B00.0712201139
Memory 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

Integer 1378
Blowfish
single-core scalar
780
34.3 MB/sec
 
Blowfish
multi-core scalar
2239
91.8 MB/sec
 
Text Compress
single-core scalar
728
2.33 MB/sec
 
Text Compress
multi-core scalar
2037
6.68 MB/sec
 
Text Decompress
single-core scalar
810
3.33 MB/sec
 
Text Decompress
multi-core scalar
2331
9.29 MB/sec
 
Image Compress
single-core scalar
646
5.34 Mpixels/sec
 
Image Compress
multi-core scalar
1889
15.9 Mpixels/sec
 
Image Decompress
single-core scalar
520
8.74 Mpixels/sec
 
Image Decompress
multi-core scalar
1479
24.1 Mpixels/sec
 
Lua
single-core scalar
803
309 Knodes/sec
 
Lua
multi-core scalar
2278
877 Knodes/sec
 

Floating Point Performance

Floating Point 1959
Mandelbrot
single-core scalar
551
367 Mflops
 
Mandelbrot
multi-core scalar
2113
1.38 Gflops
 
Dot Product
single-core scalar
1097
530 Mflops
 
Dot Product
multi-core scalar
3364
1.53 Gflops
 
Dot Product
single-core vector
876
1.05 Gflops
 
Dot Product
multi-core vector
3816
3.97 Gflops
 
LU Decomposition
single-core scalar
278
247 Mflops
 
LU Decomposition
multi-core scalar
988
867 Mflops
 
Primality Test
single-core scalar
944
141 Mflops
 
Primality Test
multi-core scalar
2332
433 Mflops
 
Sharpen Image
single-core scalar
1035
2.42 Mpixels/sec
 
Sharpen Image
multi-core scalar
3538
8.15 Mpixels/sec
 
Blur Image
single-core scalar
1500
1.19 Mpixels/sec
 
Blur Image
multi-core scalar
5003
3.93 Mpixels/sec
 

Memory Performance

Memory 1067
Read Sequential
single-core scalar
1114
1.36 GB/sec
 
Write Sequential
single-core scalar
1288
902 MB/sec
 
Stdlib Allocate
single-core scalar
695
2.60 Mallocs/sec
 
Stdlib Write
single-core scalar
1244
2.58 GB/sec
 
Stdlib Copy
single-core scalar
998
1.03 GB/sec
 

Stream Performance

Stream 1039
Stream Copy
single-core scalar
866
1.18 GB/sec
 
Stream Copy
single-core vector
1397
1.81 GB/sec
 
Stream Scale
single-core scalar
684
909 MB/sec
 
Stream Scale
single-core vector
1336
1.80 GB/sec
 
Stream Add
single-core scalar
758
1.15 GB/sec
 
Stream Add
single-core vector
1499
2.09 GB/sec
 
Stream Triad
single-core scalar
650
920 MB/sec
 
Stream Triad
single-core vector
1123
2.10 GB/sec