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Table 5 Speedup effect of SDP using the GPU cluster

From: Accelerating the scoring module of mass spectrometry-based peptide identification using GPUs

Search engines Exp. 1 Exp. 2 Exp. 3
Scoring Pre-calculation Scoring Pre-calculation Scoring Pre-calculation
CPU-cluster 273 s 14 s 8991 s 242 s 1568s 94 s
GPU-cluster 13 s 3 s 136 s 8 s 62 s 5 s
speedup 21 5 66 30 25 19
  1. Note: we use one CPU and one GPU in each node of the cluster.