Complex sentence: GPUs remain Folding@home's most powerful platform in terms of FLOPS; as of November 2012 GPU clients account for 87% of the entire project's x86 FLOPS throughput.
Split into simpler sentences: GPUs remain Folding@home's most powerful platform in FLOPS. As of November 2012, GPU clients account for 87% of the entire project's x86 FLOPS throughput.