The power efficiency of the RTX 4000 is awesome, but it costs performance.
The 4070 Ti runs at 2.3 GHz base clock / 2.6 GHz boost, the RTX 4000 SFF only runs at 1.3 GHz base / 1.6 GHz boost. For this reason, despite the chip is the same, the compute performance of the RTX 4000 is not particularly great. 4070 Ti delivers up to 35.48 TFlops at base clock, RTX 4000 only 19 TFlops.
