What is the difference between Nano and TX2?

My code runs well in TX2,but does not run normally in Nano.I want to know the difference between them.

Anybody can suggests anything?

Thanks in advance.

Hi wuyujie840, please refer to this table for comparison: https://elinux.org/Jetson

Don’t know if this is your case, but to me it looks like the biggest issue when something runs on a TX2 but not on a Nano would be half as much RAM on the Nano (GPU architecture is same, and mostly having half as many CUDA cores wouldn’t cause failure…RAM is what remains as a significant difference). You will probably need to provide details when you say “but it doesn’t run normally”.

Hi linuxdev and dusty_nv,
You gave me great help!Thank you very much for your reply!