International Journal of Reconfigurable Computing / 2017 / Article / Tab 3

Research Article

OpenCL-Based FPGA Accelerator for 3D FDTD with Periodic and Absorbing Boundary Conditions

Table 3

Comparison with GPUs and CPUs using double-precision floating-point computation.

FPGAGPUMulticore CPU
DE5395-D8GTX680GTX750Tii7-4960xE5-1650 v3

Core clock frequency (MHz)252209980112736003500
Processing time (s)28.0925.2414.4420.6169.4562.13

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