The proof is unmistakable why Arsenal have become many people's top picks to secure the Premier League this season.
Consider their results against Newcastle and Crystal Palace in contrast with those identical matches last season.
The Gunners have overcome all of them during this campaign, but dropped 10 points across those games as they fell away in the title race last season.
Impenetrable Defense
Arsenal's defensive strength is a primary factor why they are appearing strong to finally fulfil their title goal.
They rank top for unbreached games (6), goals conceded (3), attempts against (72), shots on target faced (19) and anticipated concessions (5.3).
The defensive partnership of Gabriel and William Saliba is possibly the finest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Set-Piece Expertise
Their effectiveness from free kicks is highly documented, but rival sides still find it difficult to neutralize the Gunners from these chances.
They have notched 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals resulting from these situations.
"Arsenal can perform multiple roles now. The whole team has a intimidation presence. People are just wary of them and it is great to see."
Championship Credentials
What is especially notable about Arsenal's start to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City in their own stadium - and are still ahead by four points at the top.
While they keep winning, their historic competitors aren't faring so well. This marks the initial occasion at this stage of the season since 1992 that none of Manchester City and United, Liverpool or Chelsea are in the Premier League top four.
The scrutiny was on manager Mikel Arteta at the outset, having allocated around £250m on eight summer signings in search of that elusive first title since 2004.
But the business has so far yielded results in impressive fashion, with his side one of the most prolific attacks in the league and boasting the tightest defense, despite several injuries.
- Unbreached games in three consecutive Premier League games
- Nearly 6.5 hours without conceding a goal
- Only a handful of concessions in 12 games across all competitions
Former players and pundits have characterized Arteta's men as a "powerhouse, looking hard to stop" with the whole club now functioning with conviction and resolve.