Quadro P6000 vs Quadro RTX 6000

The Quadro RTX 6000 provides 16.3 TFLOPS FP32 while the Quadro P6000 provides 12.6 TFLOPS FP32. The Quadro RTX 6000 further supplies 130.5 TFLOPS dense FP16 that the Quadro P6000 does not publish. This dense FP16 capability on the Quadro RTX 6000 supports accelerated training and inference steps that rely on half precision arithmetic. Memory bandwidth of 672 GB/s on the Quadro RTX 6000 versus 432 GB/s on the Quadro P6000 permits larger batch sizes during data parallel operations. The 260W TDP of the Quadro RTX 6000 sits close to the 250W TDP of the Quadro P6000 yet the newer card delivers the additional dense tensor rates.

The Quadro P6000 suits environments that operate exclusively on FP32 workloads and require only PCIe interconnect. Its 12.6 TFLOPS FP32 rating and 250W TDP fit installations where dense FP16 figures remain unnecessary and power budgets stay tight. Legacy software stacks certified on Pascal architecture also favor continued deployment of the Quadro P6000.

The Quadro RTX 6000 fits workloads that utilize dense FP16 or INT8 arithmetic at 130.5 TFLOPS dense FP16 and 261 TOPS dense INT8. Its 672 GB/s bandwidth and NVLink support enable larger batches and multi GPU scaling for modern tensor pipelines. The 16.3 TFLOPS FP32 rating further accelerates precision sensitive scientific codes beyond the 12.6 TFLOPS FP32 of the prior generation.