Saw this on reddit recently. Lecy is the better one. Sarah is okay, but her acting isn't as good. I believe Lecy as Becky.

Sarah Chalke.

The original. Sarah Chalke changed Becky personality to more sweet and nice IMO.

I didn't like Becky as a character. But, having said that, I'd pick Lecy because she originated the role and fit in with the family. S
Sarah was way too upper-middle class for the Connors (wrong family placement), her timing was off, and she bored me with her whining.
"Black men and a whole lot of beep white men have had plenty fun adoring my ass!"

Sarah Chalke was awful on this show. Like almost painful to watch sometimes.
Lecy Goranson will always be the one and only Becky in my view. I actually don't think they should have ever tried to replace Becky at all. They should have just written her out all together if Lecy didn't want to be on the show anymore.

The original Becky- Alicia Goranson.

Maybe Sarah, but it's been a long time since I've sat down and watched the series. I just remember Lecy being a much more miserable Becky.
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Both of them were horrible actorsSarah a bit worse.

The one that farted

For me it's not a cut-and-dried question. I prefer S1-S5 Lecy to Sarah, but I prefer Sarah to S8 Lecy.
Lecy was terrific in the role before leaving the series in 1992. Upon her return, she was terrible.

I like Lecy better, she was on the show longer and fits in better with the cast, she was the original Becky after all.

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They changed the character so much when Chalke started. I can't even imagine Lecy's "Becky" working at a Hooters type establishment. When Lecy returned for a few episodes in the later season, they wrote her like the original Becky wanting to go back to school, etc.
Personally I prefer Lecy. Even when she was a total brat in a few episodes in the second and third seasons, I still preferred her to Sarah.
It's interesting that the producers allowed Sarah to make Becky her own. She had none of the same characteristics as Lecy even going as far as calling Roseanne "Mom" instead of "Mother".

OMG !!!! Lacey hands down ! Chalke was just bad .. Like kids in middle school play bad

both short and tall becky was a realistic-character and my sister relate to both .and we both love TALLER beck.
but the ORIGINAL is the best at the time she was on..I will hence, have to say Goranson was the best one.
But i loved sarah too as becky.Going to watch my SATUR.SUN Marathon as always tv land then Oxygen. Bye all!
Morgan
Love BH 90210/One Tree Hill
Love Roseanne,Good timesWhat'sHappenin'

Are you a slut now?

I'd do either of them.

Lecy's Becky. I like Sarah Chalke as an actress in other work that she has done but she couldn't really capture the character of Becky.
You really could feel the tension between Lecy's Becky and Dan and Roseanne when they fought.
Sarah's Becky would just get huffy and storm out of the room.
Kramer: he was very impressed with what I do.
Elaine: What you do? You don't do anything!

I liked Lecy's Becky better, because I think she portrayed her so brilliantly and realistically. In her ugly moments, she could really make the viewers hate her character.
Sarah's Becky was just kind of blah though I thought it was less because of her acting and more because of the bad writing. Her Becky was written as a whiny, immature airhead. There also wasn't as much chemistry between her and the other characters as there was with Lecy.

Exactly they both suck because Becky is a beep daughter. When she was young she was fine but man she turned into a little brat and I get it but she was always unpleasant in any scene she was in.

Neither

Perfectly stated. And it wasn't just a matter of the actresses being different, they played the character differently.
We've met before, haven't we?

Thank you!!!! Omg Sarah was such a bad actress! The episodes she's on are annoying to watch and often left me thinking "how great Lecy would nail that line" lol. I don't know what show other people were watching.

Having seen Chalke on Scrubs and an arc of How I Met Your Mother, I think she's definitely a good comedic actress. But she seems better suited for single-camera than she ever did on the three-camera live audience setup on Roseanne.
Needless to say, Becky one is the only choice for me.