I have the Torvik ADJ offense ratings for both: each team AND the D1 average.
Here’s every top 2 offense each season; their ratings divided by the national average.
….
2026:
National average was 109.3. Purdue and Illinois were the #1 and #2 offenses.
Purdue: 133.3 / 109.3 = 1.220
Illinois: 131.8 / 109.3 = 1.209
….
2025:
National average was 106.7. Duke and Florida were the #1 and #2 offenses.
Duke: 130.6 / 106.7 = 1.224
Florida: 127.8 / 106.7 = 1.198
….
2024:
National average was 105.5. UCONN and Alabama were the #1 and #2 offenses.
UCONN: 128.0 / 105.5 = 1.213
Alabama: 126.1 / 105.5 = 1.195
(note: even with this logic, Purdue's offense in 2026 is supreme to UCONN's in 2024)
….
2023:
National average was 104.1. Gonzaga and Baylor were the #1 and #2 offenses.
Gonzaga: 123.2 / 104.1 = 1.183
Baylor: 121.7 / 104.1 = 1.169
….
2022:
National average was 102.3. Duke and Purdue were the #1 and #2 offenses.
Duke: 122.7 / 102.3 = 1.199
Purdue: 121.6 / 102.3 = 1.189
….
2021:
National average was 102.2. Gonzaga and Baylor were the #1 and #2 offenses.
Gonzaga: 125.9 / 102.2 = 1.232
Baylor: 124.9 / 102.2 = 1.222
….
If you want the team that was the furthest ahead of their time, I’m pretty sure it’s going to be 2015 Wisconsin.
2015 national average was 104.3.
Wisconsin’s rating was 130.5 / 104.3 = 1.251 (I don’t think anyone has come close to touching that ratio; at least since offenses have been tracked)
Interesting data.
Here is a question:
Take a strong neutral defense, let's call it Arizona's this year. Give each team 10 possessions against them to score as many points as they can.
Do you take 2026 Purdue or 2024 UConn?
I know which way I'm going, for multiple reasons. I'm not sure where the flaw in the data is, but this one screams it. It makes me think the ying/yang of committing to offense sparing defense has impact in some way.