Funny you should say that ... because every report i've seen published says Purdue has a much harder schedule than IU this year, despite being in the 'weak' west.
I posted these 3 earlier ...
CBS .. Purdue 9, IU 14 (B1G teams only)
https://www.cbssports.com/college-f...igan-wisconsin-facing-incredibly-tough-roads/
ESPN FPI Purdue 24, IU 57 (all teams)
http://www.espn.com/college-football/statistics/teamratings/_/sort/sosRemainingRank/order/false
SEC Writer Matt Smith ... Purdue 11, IU 46 (all Power 5)
http://www.southernpigskin.com/sec/2019-college-football-strength-of-schedule-rankings/
And Phil Steele just published his Purdue 22, IU 47
https://fbschedules.com/phil-steeles-2019-college-football-strength-of-schedule-rankings/
Yet somehow, they are all biased against IU. That's laughable.
And if you want to talk just non-conference, Chris Low from ESPN (SEC guy), has Purdue #9 overall in non-conference ...
https://www.espn.com/college-footba...ootball-toughest-2019-nonconference-schedules
9. Purdue
Schedule: Aug. 30 (Friday) at
Nevada, Sept. 7 vs.
Vanderbilt, Sept. 14 vs.
TCU
The Boilermakers scored a huge win in the offseason by holding on to coach Jeff Brohm, who was heavily wooed by his alma mater, Louisville. Now, Brohm and his Purdue football team will face a sneaky-tough nonconference schedule in 2019 where there are no guaranteed wins. The opener is at Nevada, which should contend for the Mountain West Conference title. And then the next two weeks, Purdue has home games against Vanderbilt and TCU, a pair of Power 5 opponents talented enough to play in bowl games this season.