The torso part of Raider is all blue, and Pulse's chest exhaust port is yellow, with a V-shaped logo in the middle

Shoulder armor part: Raider is white, and Pulse is colorful (with different equipment and different colors), and there is an exhaust port on the side

Joints part of Raider have a lot of gray

Also, if LZ you have good eyes. Strong Attack eyes are yellow, Pulse is green.

Equipment part:

Air combat suit Raider has four winglets pointing diagonally back (Pulse only has two), while Pulse has two winglets pointing up and Raider doesn't

Sword combat artillery combat is a no-brainer. Pulse's colors are different, and when equipped, the Raider has a single sword and a single cannon, while the Pulse has two swords and two cannons

For pictures, please ask LZ to go to wikipedia and search for the Raider Gundam and the Pulse Gundam, there are body setup diagrams in there that are perfectly good for comparisons.

(Actually I'm afraid to send the picture to be drawn to the censor by the lady of the house and not return it = ==, LZ can leave an email and I'll send you a few pictures together)

Please continue to ask me if you have any questions,

Hope it can help you~~!