May 2019
Intermediate to advanced
452 pages
12h 16m
English
Content preview from Hands-On GPU Computing with Python
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Output on an AMD platform
Now let's compile and test the same code on the all-new Vega 20 architecture-based AMD Radeon VII GPU! This new system also has ROCm installed, as illustrated previously in Chapter 4, Fundamentals of GPU Programming. We get the following output:
GPU Device used for computation: Vega 20Multiplication on GPU computed in: 31.587000 millisecondsMax error: 0
The same code gets executed on the Radeon VII (reported as Vega 20) in 31.587000 milliseconds. The configurations for both systems are as shown here:
|
Hardware Configuration 1 |
Hardware Configuration 2 |
|
Intel Core i7 4770K processor at 3.5 Ghz |
AMD Ryzen 7 2700X processor at 3.7 Ghz |
|
NVIDIA Titan X 12 GB DDR5 GPU (Maxwell architecture) |
AMD Radeon VII ... |
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