Also this is what the upgrade from PS3 to PS4 brought:
- 1080p/30fps (previous gen: 720p)
- Added first person view (even driving, plus interior redesign, and even realtime car dashboards)
- Increased draw distance, and more detailed objects in the distance
- Higher texture resolution
- Higher traffic and pedestrian density
- Higher density of vegetation
- New fauna. Up to 20 new animals, both land and sea (sharks, whales...)
- New render for skin and fur for animals
- New particle effects (especially smoke effects), and more of them at same time
- New dynamic wind system that affects clothing, flags, foliage, trees ...
- More realistic fluid dynamics like water and blood
- Triple light sources, and volumetric light
- Improved weather effects, puddles reflecting the surroundings
- TV shows and cinema movies are now in high resolution
- More than 150 new songs, with new stations, DJs and conversations