Is Avalanche or Solana faster?

I'm quite curious about the performance capabilities of Avalanche and Solana. Could you please elaborate on which of these blockchain platforms is faster? It seems to me that both have garnered quite a bit of attention in the crypto sphere, but I'm still not entirely sure which one excels in terms of speed. Could you provide some insights into their transaction speeds, scalability, and overall performance? I'm eager to understand the nuances that might make one superior to the other in this aspect.