Well guys, have a look at the photos and see.
Don't want to start a massive debate here, but I agree with Christain and Coolraoul
These pics are pretty clear to my eyes.
-We see that both W202 and 203 have a more curved shape, softer lines, whereas W201 and W204 share the same spirit, with cleaner lines.
-The grille dominates the front only in W201 and 204, in the others it is much smaller, and the hood comes on it and mask it a bit...The front of 201 and 204 is also pointing, the grille clearly separated in two, making the car pointing...
-Notice also the exact same rear door shutline, very different from the W202 and 203... The front pillar appears outside of the door, not integrated into it...So you have the exact same door shutlines, making a similar passenger cell...so a very similar-looking side. Furthermore you can see that the mirror is surrounded by black plastic to lighten the design and make a clearer window line...unlike W202 and W203. So also the same window line prolongated till the hood...
-Concerning the rear...well, harder here. But I noticed that the W201 and W204 have a more horizontal rear, thanks to the horizontal lights for the 201, and the shape of the lights, lower and incurved on the side for the 204. Also the boot is very integrated, and the lights are the continuation of the plates and chrome stripe, whereas in W202 and 203 the boot and lights and plates are clearly separated. The lights are the main design element, creating the whole rear structure.
In 201 and 204, everything flows in an horizontal shape.
So both 201 and 204 have a very horizontal-looking rear. Whereas W202 and 203 have only vertical lines.
This is why both look similar to my eyes.
Very interesting thread, I did not notice all these similarities before I looked precisely at these pics to prove my point here!!!
Both W201 and 204 appear shorter, more rigid, more German. The W204 is however tensed toward the front, thanks to rising window line. But they share the same design principles for me.
I really recognize the W201 in the W204, and that from the beginning. And here are some details I saw by looking at these pics.
But everybody does not see the same things and forms in the clouds...