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FPL
2010
Springer

GPU Versus FPGA for High Productivity Computing

8 years 11 months ago
GPU Versus FPGA for High Productivity Computing
Heterogeneous or co-processor architectures are becoming an important component of high productivity computing systems (HPCS). In this work the performance of a GPU based HPCS is compared with the performance of a commercially available FPGA based HPC. Contrary to previous approaches that focussed on specific examples, a broader analysis is performed by considering processes at an architectural level. A set of benchmarks is employed that use different process architectures in order to exploit the benefits of each technology. These include the asynchronous pipelines common to "map" tasks, a partially synchronous tree common to "reduce" tasks and a fully synchronous, fully connected mesh. We show that the GPU is more productive than the FPGA architecture for most of the benchmarks and conclude that FPGA-based HPCS is being marginalised by GPUs. Keywords-High Productivity Computing, FPGA, GPU
David Huw Jones, Adam Powell, Christos-Savvas Boug
Added 11 Feb 2011
Updated 11 Feb 2011
Type Journal
Year 2010
Where FPL
Authors David Huw Jones, Adam Powell, Christos-Savvas Bouganis, Peter Y. K. Cheung
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