https://wccftech.com/former-sony-dev-ps5-xbox-series-x-power-shocking/

Going by the fact sheets, Microsoft’s upcoming Xbox Series X is quite more powerful than Sony’s PS5. The Series X features 44% more Compute Units and a higher-clocked custom Zen 2 CPU.

Now that the specifications of both consoles are out, my colleague Usman recently performed a deep-dive analysis and suggested that Sony’s 10.3 TFLOP figure might be misleading, due to the PS5's clock rate being variable – an estimated sustained FP32 performance of 9.2 TFLOPS for Sony’s console is more likely based on Usman’s analysis.