Warnock believes that Jose Mourinho's side are similar to the Arsenal team which avoided defeat on the way to winning the title in the 2003-04 campaign, and admits it is difficult to spot a weakness in the squad ahead of their visit to Selhurst Park.
"When I look at the Arsenal team that did it many years ago and I think this is as near as you're going to get to a flawless team really," the Eagles boss told reporters.
"It's pretty solid everywhere, but when you get [Eden] Hazard chasing back and tackling, you're not doing bad are you, really?
"There are not many weaknesses in the team."
Chelsea have recorded six victories and one draw in their opening seven games.