The proof is unmistakable why Arsenal have become countless pundits' top picks to claim the Premier League this season.
Look at their performances against West Ham and Crystal Palace in contrast with those equivalent matches during the prior term.
The Gunners have defeated all of them during this campaign, but lost 10 points across those games as they fell away in the title race in the prior campaign.
Impenetrable Defense
Arsenal's defensive strength is a crucial element why they are seeming ready to finally fulfil their title target.
They stand first for clean sheets (6), goals allowed (3), attempts against (72), quality opportunities against (19) and anticipated concessions (5.3).
The central defensive pairing of Gabriel and William Saliba is possibly the best in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their threat from set-pieces is widely recognized, but opposition teams still don't know how to stop the Gunners from these chances.
They have registered 11 times from set-pieces in the league, two more than any other side, with 69% of their goals coming from these situations.
"Arsenal can perform multiple roles now. The whole team has a fear factor. People are just wary of them and it is wonderful to see."
Title Potential
What is even more impressive about Arsenal's start to the campaign is they have also faced Manchester United, Liverpool and Newcastle United away from home and Manchester City on home turf - and are still leading by four at the top.
While they maintain victories, their historic competitors are struggling. This marks the premier instance 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 pressure was on boss Mikel Arteta at the start, having allocated around £250m on eight summer acquisitions in search of that coveted first title since 2004.
But the business has so far paid off in remarkable manner, with his side one of the most prolific attacks in the league and boasting the strongest defense, despite numerous injuries.
- Unbreached games in three straight Premier League games
- Over six hours without letting in a goal
- Only a trio of goals in 12 games across various contests
Former players and pundits have described Arteta's men as a "powerhouse, looking hard to stop" with the whole club now functioning with confidence and determination.