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ICACT20230047 Question.1
Questioner: jjyoo@etri.re.kr 2023-02-22 오후 11:26:14 |
ICACT20230047 Answer.1
Answer by Auhor chen.jy@siat.ac.cn 2023-02-22 오후 11:26:14
Chrome  Click!! |
| What is the main reason for testing with different GPU clusters consisting of 2, 3, and 4 NVIDIA A100 GPUs respectively? |
Thank you for your question. We tested different numbers of GPU clusters to verify the scalability of our approach. The results show good scalability, that is, the acceleration ratio of 4 GPUs is close to 4 (the number of GPUs). This scalability makes it possible to apply our approach to a cluster of 8 GPUs or even 64 GPUs, potentially increasing rendering performance 8-fold or 64-fold. |
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