The proof is undeniable why Arsenal stand as countless pundits' preferred choice to secure the Premier League during this term.
Look at their results against West Ham and Crystal Palace versus those identical matches during the prior term.
The Gunners have defeated all of them during this campaign, but surrendered 10 points across those games as they dropped off in the title race last season.
Impenetrable Backline
Arsenal's defensive strength is a primary factor why they are looking well positioned to finally fulfil their title target.
They lead the league for clean sheets (6), goals conceded (3), attempts against (72), shots on target faced (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is potentially the strongest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Expertise
Their threat from set-pieces is well known, but competing clubs still find it difficult to stop the Gunners from these situations.
They have scored 11 times from set-pieces in the league, several additional than any other side, with 69% of their goals resulting from these situations.
"Arsenal can perform multiple roles now. The whole team has a daunting aura. People are just afraid of them and it is wonderful to see."
Title Potential
What is particularly impressive about Arsenal's start to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City in their own stadium - and are still leading by four at the top.
While they continue triumphing, their traditional rivals are struggling. This marks the first time at this juncture 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 spent around £250m on eight summer acquisitions in search of that long-awaited first title since 2004.
But the spending has so far proven successful in style, with his side one of the most prolific attacks in the league and boasting the tightest defense, despite multiple injuries.
- Shutouts in three straight Premier League games
- Over six hours without allowing a goal
- Only a handful of concessions in 12 games across every tournament
Former players and analysts have described Arteta's men as a "juggernaut, looking challenging to stop" with the whole club now operating with conviction and purpose.