Poll: Sanders more electable than Hillary against top Republicans
© Greg Nash

Sen. Bernie SandersBernard (Bernie) SandersDems ponder gender politics of 2020 nominee 2020 Dem contenders travel to key primary states After Florida school shooting, vows for change but no clear path forward MORE (I-Vt.) is more electable than Democratic presidential rival Hillary ClintonHillary Diane Rodham ClintonWoman behind pro-Trump Facebook page denies being influenced by Russians Trump: CNN, MSNBC 'got scammed' into covering Russian-organized rally Pennsylvania Democrats set to win big with new district map MORE against several top Republican candidates, according to the new national Quinnipiac University Poll.

Sanders leads Sen. Ted CruzRafael (Ted) Edward CruzOvernight Health Care: Trump eases rules on insurance outside ObamaCare | HHS office on religious rights gets 300 complaints in a month | GOP chair eyes opioid bill vote by Memorial Day HHS official put on leave amid probe into social media posts Trump, Pence to address CPAC this week MORE (R-Texas) by 10 points, businessman Donald TrumpDonald John TrumpAccuser says Trump should be afraid of the truth Woman behind pro-Trump Facebook page denies being influenced by Russians Shulkin says he has White House approval to root out 'subversion' at VA MORE by 8 points, retired neurosurgeon Ben Carson by 6 points and Sen. Marco RubioMarco Antonio RubioColbert: Students taking action on gun violence 'give me hope' Lawmakers feel pressure on guns Florida lawmaker's aide fired after claiming shooting survivors were 'actors' MORE (R-Fla.) by 1 point in the poll.

Clinton also leads the top four Republican candidates, but by slightly smaller margins. She leads Cruz by 5 points, Trump by 6 points, Carson by 3 points and Rubio by 1 point in the survey.

Still, Clinton has widened her lead in the Democratic race to 30 points in the poll, taking 60 percent to Sanders's 30 percent. Former Maryland Gov. Martin O'Malley takes 2 percent in the latest poll.

On the Republican side, Trump has widened his lead and is now supported by 27 percent, followed by Rubio at 17 percent and Cruz and Carson tied at 16 percent.

The survey of 1,453 registered voters was conducted Nov. 23 to Nov. 30 via landlines and cellphones with an overall margin of error of 4.1 percentage points.