3 programs, side by side

Rows marked with a dot are where these differ. Everything is each university’s own published wording; the “your average” row is yours, calculated the way each program does it.

	McMaster Computer Science I OUAC MC Remove	Western Social Science OUAC EO Remove	Waterloo Sustainability and Financial Management (Co-op only) OUAC WSF Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	90%“A minimum of 90% is required for consideration. Admission is by selection.”Admission by selection — the real bar may sit above this	80–87%“Low to mid 80s”	83–87%“Mid-80s”
Required coursesforced into your top 6 — options are the row below	ENG4U MCV4U	ENG4U	ENG4U MCV4U MHF4U
Choose one ofany of these satisfies it	—	—	—
Prerequisitesas published	English 4U Calculus & Vectors 4U	English, ENG4U Notes: All Honours Specializations and Majors in Psychology require a first-year university Math course; therefore any Grade 12 U-level Math is highly recommended for this program. Math is helpful in preparation for Sociology and Geography programs. MFH4U and MCV4U are required for all Economics modules. +1 more on the program page	Any Grade 12 U English (min. 75%) Advanced Functions (min. 75%) Calculus and Vectors (min. 75%)
More than marks?supplementary application	Yes OUAC application deadline: January 15, 2027 To be considered for this program, a mandatory supplementary application Usually closes before January 15	Marks only	Marks only
Co-op	Available	Available	Available
Degree	—	Bachelor of Arts, BA, Bachelor of Science, BSc	—
First-year intakewhere published	—	850	100
What you study	Computer Science	Aboriginal Studies Accounting Animal Science Anthropology	Accounting Business Studies Environmental Studies Finance
What it is	Computer Science I is an introductory computer science program where you learn programming, algorithms, and core computational concepts. It differs from some other programs because it includes a mandatory co-op component, giving you paid work experience in tech roles alongside your studies. This program suits students who want hands-on industry experience early and are curious about whether computer science matches their strengths before committing to upper-year specializations.	Social Science is a broad study of how people, societies, and economies work. You choose a focus like economics, anthropology, history, or business studies, then take courses across that field. Western offers this as either a BA or BSc depending on your focus, and you can do it with co-op, meaning you alternate between school terms and paid work placements in your field.	This program teaches you business and accounting skills alongside environmental sustainability — how companies manage money while reducing their ecological impact. Unlike a straight business degree, you study both financial management and environmental systems together, and co-op is mandatory, so you work in real companies for four months at a time throughout your degree. It suits people who want a career in business or finance but care about environmental responsibility and learn best by doing real work alongside classroom study.
The door tomajors you reach through it	computer science	criminology economics geography history political science psychology sociology	Applied to directly
Entrance awardsat this campus, by average	5 published, 3 with no applicationfrom 75%See them	6 published, 5 with no applicationfrom 85%See them	4 published, 3 with no applicationfrom 80%See them
Source	McMaster University on OUInfo	Western University on OUInfo	University of Waterloo on OUInfo

Also compare with

Same subject area and a similar published range, at a campus you have not got in the table yet.

Ranges are what each university publishes, not guaranteed cutoffs, and limited-enrolment programs often admit above them. Confirm anything you are about to act on with the university; each column links to its source.