Yes, with regards to performance, Nvidia GeForce RTX 2070 SUPER outperforms, Radeon RX 5700 by 22.2%.
The RTX 2070 SUPER is more energy-efficient considering its peformance, consuming 215 watts to produce 3DMark score of 10182. By comparing its benchmark score to its power consumption, we get an efficiency score of 47.4. RX 5700's efficiency score is 46.3, 2.3% lower, making RTX 2070 SUPER the smarter choice in terms of power consumption.
When considering value for money, RTX 2070 SUPER offers a better deal than, Radeon RX 5700 by 50.0%. Here is more in depth overview of the price and used prices of RTX 2070 SUPER Price History and RX 5700 Price History