今天不打算贴照片。我本来想把所有有关测试都贴到一起，做个『继续阅读』功能把技术细节藏起来，但Blogger的帮助仍然在讲旧的模板标记。我记得用以前那个版本的时候，帮助和Beta的内容全部混在一起，我不知道这个『新版』有那里『新』，而且我也不知道去哪里反映。我似乎忘记，Google也是『公司』，并且我没有付钱。
There will be not photo today. I planned to post everything together, including the upcomings, and to make a "continue reading" like function to hide technical details that not everybody's interesting in. But the help of Blogger, which mixed a lot of new Beta contents in when this version's Beta, are still talking about the old template tags. I don't know how New is this New Version. And I don't know who and where should I going to ask. I'd forgotten that Google is a Inc. too, and I didn't pay anything.
Intel Core 2 Duo T7200:
Convolution (2048 x 256):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 1634 0.6404 1599 0.6546
CPU # 2: 1628 0.6429 1599 0.6545
Complex Fast Fourier Transform (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 5.666 9.036 5.227 9.795
CPU # 2: 5.602 9.139 5.234 9.782
Real Fast Fourier Transform (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 3.747 6.148 3.615 6.373
CPU # 2: 3.906 5.899 3.621 6.363
Dot Product (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 0.3114 6.574 0.312 6.561
CPU # 2: 0.3121 6.559 0.312 6.561
Motorola/Freescale PowerPC 7447A 167MHz*10:
Convolution (2048 x 256):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 91.73 11.41 84.13 12.44
Complex Fast Fourier Transform (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 5.623 9.106 5.528 9.262
Real Fast Fourier Transform (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 3.214 7.169 3.125 7.373
Dot Product (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 0.3919 5.223 0.36 5.686
IBM PowerPC 970FX 2*1150MHz*2:
Convolution (2048 x 256):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 68.33 15.32 59.4 17.62
CPU # 2: 67.59 15.48 59.43 17.61
Complex Fast Fourier Transform (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 5.059 10.12 4.86 10.53
CPU # 2: 4.981 10.28 4.83 10.6
Real Fast Fourier Transform (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 2.649 8.699 2.52 9.143
CPU # 2: 2.756 8.361 2.55 9.035
Dot Product (1024 elements):
microseconds GFlops microseconds GFlops
(average) (average) (best) (best)
------------ --------- ------------ ------
CPU # 1: 0.2887 7.09 0.24 8.529
CPU # 2: 0.2894 7.073 0.24 8.529
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