The evidence is undeniable why Arsenal are now countless pundits' preferred choice to claim the Premier League this season.
Consider their performances against West Ham and Crystal Palace compared to those identical matches last season.
The Gunners have beaten all of them this time around, but lost 10 points across those games as they fell away in the title race previously.
Impenetrable Rearguard
Arsenal's defensive strength is a key reason why they are seeming ready to finally fulfil their title target.
They lead the league for shutouts (6), goals conceded (3), opposition efforts (72), quality opportunities against (19) and anticipated concessions (5.3).
The central defensive pairing of Gabriel and William Saliba is arguably the best in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Dead-Ball Superiority
Their threat from set-pieces is well known, but competing clubs still don't know how to contain the Gunners from these situations.
They have scored 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals coming 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 excellent to see."
Championship Claims
What is especially impressive about Arsenal's start to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United on the road and Manchester City at home - and are still leading by four at the top.
While they continue triumphing, their traditional rivals aren't faring so well. This marks the first time 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 expectations was on boss Mikel Arteta at the start, having allocated around £250m on eight summer acquisitions in quest of that long-awaited first title since 2004.
But the investment has so far proven successful in style, with his side second top scorers in the league and possessing the most resilient defense, despite several injuries.
- Shutouts in each of their last three Premier League games
- 385 minutes without allowing a goal
- Only a handful of concessions in 12 games across every tournament
Former players and pundits have described Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now functioning with confidence and purpose.