$n$

${\alpha }^{\text{*}}$

${\beta }^{\text{*}}$

${\omega }^{\text{*}}$

IT

CPU

CSCS

ACSCS

EACSCS

CSCS

ACSCS

EACSCS

64

4.5622

4.5762

1.4652

40

37

22

0.0022

0.0020

0.0016

128

4.6100

4.6195

1.4647

40

38

23

0.0028

0.0026

0.0021

256

4.6348

4.6401

1.4663

40

38

23

0.0049

0.0046

0.0037

512

4.6473

4.6502

1.4680

40

38

23

0.0080

0.0077

0.0060

1024

4.6537

4.6551

1.4671

40

38

23

0.0162

0.0160

0.0131