Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 1348 1473
Floating Point Processor floating point performance 1952
Memory Memory performance 1067
Stream Memory bandwidth performance 1046

Result Information

User Tivito
Upload Date Sun, 21 Feb 2010 10:20:15 +0000
Views 5

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 1348
Blowfish
single-core scalar
775
34.1 MB/sec
 
Blowfish
multi-core scalar
2209
90.6 MB/sec
 
Text Compress
single-core scalar
705
2.26 MB/sec
 
Text Compress
multi-core scalar
1962
6.44 MB/sec
 
Text Decompress
single-core scalar
805
3.31 MB/sec
 
Text Decompress
multi-core scalar
2220
8.84 MB/sec
 
Image Compress
single-core scalar
642
5.31 Mpixels/sec
 
Image Compress
multi-core scalar
1828
15.4 Mpixels/sec
 
Image Decompress
single-core scalar
511
8.59 Mpixels/sec
 
Image Decompress
multi-core scalar
1483
24.2 Mpixels/sec
 
Lua
single-core scalar
773
298 Knodes/sec
 
Lua
multi-core scalar
2268
873 Knodes/sec
 

Floating Point Performance

Floating Point 1952
Mandelbrot
single-core scalar
550
366 Mflops
 
Mandelbrot
multi-core scalar
2104
1.38 Gflops
 
Dot Product
single-core scalar
1097
530 Mflops
 
Dot Product
multi-core scalar
3351
1.53 Gflops
 
Dot Product
single-core vector
875
1.05 Gflops
 
Dot Product
multi-core vector
3827
3.98 Gflops
 
LU Decomposition
single-core scalar
277
247 Mflops
 
LU Decomposition
multi-core scalar
971
852 Mflops
 
Primality Test
single-core scalar
945
141 Mflops
 
Primality Test
multi-core scalar
2312
429 Mflops
 
Sharpen Image
single-core scalar
1034
2.41 Mpixels/sec
 
Sharpen Image
multi-core scalar
3538
8.15 Mpixels/sec
 
Blur Image
single-core scalar
1499
1.19 Mpixels/sec
 
Blur Image
multi-core scalar
4956
3.90 Mpixels/sec
 

Memory Performance

Memory 1067
Read Sequential
single-core scalar
1111
1.36 GB/sec
 
Write Sequential
single-core scalar
1286
901 MB/sec
 
Stdlib Allocate
single-core scalar
688
2.57 Mallocs/sec
 
Stdlib Write
single-core scalar
1244
2.57 GB/sec
 
Stdlib Copy
single-core scalar
1009
1.04 GB/sec
 

Stream Performance

Stream 1046
Stream Copy
single-core scalar
872
1.19 GB/sec
 
Stream Copy
single-core vector
1402
1.82 GB/sec
 
Stream Scale
single-core scalar
681
905 MB/sec
 
Stream Scale
single-core vector
1355
1.83 GB/sec
 
Stream Add
single-core scalar
760
1.15 GB/sec
 
Stream Add
single-core vector
1522
2.12 GB/sec
 
Stream Triad
single-core scalar
652
923 MB/sec
 
Stream Triad
single-core vector
1130
2.12 GB/sec