Why does anyone care about benchmarks? It doesn't have 285K + 5090, oh terrible.
And even then, if you really care about stupid benchmarks so much, there right on that screenshot - the multi core score has improved for more than 100%, from 98,464 to 200,770. Such massive improvement is likely due to improvement in core architecture (from A720 to A725), frequency and a total number of those cores (from 3 to 5). On top of that add 3nm fab, allowing cooler temperatures for a more sustained peek performance. And the overall CPU score has gone from 181,033 to 313,500 compared to Tensor G4. In what world is such improvement "underwhelming"? Did you really expect it to be 698468% faster than the G4, instead of of this "disappointingly" "low" 60-100% increase?
Also - AnTuTu doesn't just test the CPU.