CRC Computational Science)

50 50 MAGMA CUBLAS-2.3 40 40 30 30 GFlop/s GFlop/s MAGMA CUBLAS-2.3 20 10 20 10 0 0 0 1024 2048 3072 409...

Author: Jakub Kurzak | David A. Bader | Jack Dongarra

25 downloads 676 Views 96MB Size Report

This content was uploaded by our users and we assume good faith they have the permission to share this book. If you own the copyright to this book and it is wrongfully on our website, we offer a simple DMCA procedure to remove your content from our site. Start by pressing the button below!

Report copyright / DMCA form

DOWNLOAD PDF

50

50 MAGMA CUBLAS-2.3

40

40

30

30

GFlop/s

GFlop/s

MAGMA CUBLAS-2.3

20

10

20

10

0

0 0

1024 2048 3072 4096 5120 6144 7168 8192 Matrix size

0

1024 2048 3072 4096 5120 6144 7168 8192 Matrix size

400 80 350

70

300

60

200

GFlop/s

GFlop/s

250 K1 K2 K3 K4 CUBLAS-2.3

150 100

50 40

K1 K2 K3 K4 CUBLAS-2.3

30 20

50

10

0

0 0

1536

3072 Matrix size

4608

6144

0

1536

3072 Matrix size

4608

6144

400 350

MAGMABLAS CULAS-2.3

80 MAGMABLAS CUBLAS-2.3 70

300

60 GFlop/s

GFlop/s

250 200 150

50 40 30

100

20

50

10

0

0 0

1536

3072 Matrix size

4608

0

1536

3072 Matrix size

4608

5

5 MAGMABLAS CUBLAS-2.3

4

4

3

3

GFlop/s

GFlop/s

MAGMABLAS CUBLAS-2.3

2

1

2

1

0

0 0

1536

3072 Matrix size

4608

0

1536

3072 Matrix size

4608

400

80 CUBLAS-2 3 70

300

60

250

50 GFlop/s

GFlop/s

CUBLAS-2 3 350

200 150

40 30

100

20

50

10

0

0 0

1024

2048

3072

Matrix size

4096

5120

6144

0

1024

2048

3072

Matrix size

4096

5120

6144

SGEMM (Input and Output in CPU Memory)

DGEMM (Input and Output in CPU Memory)

400

80 MAGMABLAS PAD/CUBLAS-2.3

MAGMABLAS PAD/CUBLAS-2.3

70

300

60

250

50 GFlop/s

GFlop/s

350

200 150

40 30

100

20

50

10

0

0 0

1024

2048

3072

Matrix size

4096

5120

6144

0

1024

2048

3072

Matrix size

4096

5120

6144