Smartest to dumbest in brains out of these characters Leonard, Penny, Sheldon, Raj, Howard, Amy & Bernadette

Being 1=Smartest and 7=Dumbest

Rated 由 knowledge in science
1. Sheldon
2. Amy
3. Bernadette
4. Howard
5. Raj
6. Leonard
7. Penny

Rated 由 knowledge in social interactions

1. Penny
2. Bernadette
3. Howard
4. Leonard
5. Bernadette
6. Raj
7. Amy

Rated 由 the ability of being sensitive people

1. Raj
2. Leonard
3. Amy
4. Sheldon
5. Howard
6. Bernadette
7. Penny

And that´s only my personal opinion, but there are a lot of ways to rate them

Rated 由 knowledge in science
1. Amy
2. Sheldon
3. Howard
4. Leonard
5. Bernadette
6. Raj
7. Penny

Rated 由 knowledge in social interactions

1. Penny
2. Leonard
3. Bernadette
4. Howard
5. Amy
6. Raj
7. Sheldon

Rated 由 the ability of being sensitive people

1. Leonard
2. Amy
3. Howard
4. Penny
5. Raj
6. Bernadette
7. Sheldon

As people did above

Rated 由 knowledge in science
1. Sheldon
2. Amy
3. Leonard
4. Bernadette
5. Raj
6. Howard
7. Penny

Rated 由 knowledge in social interactions

1. Penny
2. Howard
3. Leonard
4. Bernadette
5. Raj
6. Amy
7. Sheldon

Rated 由 the ability of being sensitive people

1. Leonard
2. Raj
3. Amy
4. Bernadette
5. Penny
6. Howard
7. Sheldon

Combined rating:
1. Leonard
2. Amy
3.Penny
4. Bernadette
5. Raj
6.Howard
7. Sheldon

I know that isa really strange 总体, 整体 rating but still...

Rated 由 knowledge in science
1. Sheldon
2. Amy
3. Bernadette
4. Leonard
5. Raj
6. Howard
7. Penny

Rated 由 knowledge in social interactions

1. Penny
2. Bernadette
3. Howard
4. Leonard
5. Raj
6. Amy
7. Sheldon

Rated 由 the ability of being sensitive people

1. Raj
2. Leonard
3. Amy
4. Bernadette
5. Penny
6. Howard
7. Sheldon

Sheldon,Amy,Bernadette,Lenard,Howard,Raj,Penny