Did Digital Foundry just set PS4 output to 720p in the infamous botched BF4 Face-off preview?

[lt_dan_27]

What I can tell from the screen shots. Ps4 has higher anti aliasing (look at the rope on the crane, looks about doubled), decently higher textures (look at the small rock that is slightly off center to the bottom left of the screen), Higher resolution (look at the city in the background, the skyscrapers aren't blended together on the ps4 screen), and it looks like the ps4 version may have richer shadows, but it's hard to tell because I'm not sure if they are more washed out because of kicked up dust, but it also appear that there is a fuller shadow on the bricks to the right of camera. Unfortunately, this screenshot doesn't show us how good the lighting on each system because the entire scene is pretty bathed in light.