I’m looking for assistance choosing a specific 4070.

1. Any 4070 exceeds gaming performance requirements. There’s space in the case for whatever.

2. I’m an on and off gamer with a predictable pattern. The life of this card will be about 600hr/yr gaming load for 3 years. After 3 years, it’ll run low to moderate loads for as long as possible. It’ll be otherwise babied in my daily workstation. Conditions exist for a possible 10yr+ life.

Which 4070 is likely to maximize service life per dollar?