My prediction is $500 for a 11" screen base model and $600 for a 12.9" screen variant.
All the predicted specs would be fine for me except the 8GB or 12GB of RAM. I'm already at 16GB and don't forsee going backwards on that spec in particular. Otherwise, I'd actually rather have a ~ 5W device with A18/Pro performance than a 20W device with M4 performance. Similarly, I'd miss the potential for USB4/Thunderbolt but I don't use it often enough on my laptop to say it's a hard requirement.
On the flip side, perhaps the low ceiling on RAM will encourage both Apple and 3rd party developers to optimize OS and apps' RAM usage. Mojave ran all the basic applications fine in 8GB of RAM and Snow Leopard ran the same fine on a G4 with 512MB of RAM. There's definitely potential to optimize the OS back to <10% of hardware.
All the predicted specs would be fine for me except the 8GB or 12GB of RAM. I'm already at 16GB and don't forsee going backwards on that spec in particular. Otherwise, I'd actually rather have a ~ 5W device with A18/Pro performance than a 20W device with M4 performance. Similarly, I'd miss the potential for USB4/Thunderbolt but I don't use it often enough on my laptop to say it's a hard requirement.
On the flip side, perhaps the low ceiling on RAM will encourage both Apple and 3rd party developers to optimize OS and apps' RAM usage. Mojave ran all the basic applications fine in 8GB of RAM and Snow Leopard ran the same fine on a G4 with 512MB of RAM. There's definitely potential to optimize the OS back to <10% of hardware.