Why is KBOS so very bad performance?

Compare to FSDT JFK

I did it at night because that is harder on fps. I have ftx vector and global, ran the airport elevation tool so no duplicate afcad file. No Boston city scenery. No AI traffic. I get better performance in NYC it does not make sense.george[flytampa] wrote:Boston is extremely light on performance. It's an aging scenery & has very little detail or features.
You must have a local problem. Poor PC, bad install, slow surrounding city/terrain addon, bad AI. I've no real ideas based on your dark shots or limited info.
I'm not sure of any testing benefits looking at the ground. ANyway, I took a similar shot as you can see below,
100+ FPS!
default locked at 30:george[flytampa] wrote:Un-install it & see how the stock scenery runs.
17 fps is awful looking straight down.
i7 4ghz. 12gb memory. ssd. win7 64bit. not many tweaks. No other scenery activated. Do you mean not looking at the ground? it's the same low framerate, even worse if I am looking around to the terminals. I reinstalled but there was no libraries installed, does this scenery only use the one scenery folder?george[flytampa] wrote:System specs? How is it not looking at the flood?