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.

	Ottawa Génie informatique (4 ans) OUAC OBD Remove	Guelph Bachelor of Commerce (BComm) Undeclared (first year only) OUAC GBU Remove	Windsor Business Administration OUAC NC Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	78–80%“78%; co-op 80%”	80–86%“80 to 86%”	73–78%“73% minimum average; 78% minimum average for Co-op”
Required coursesforced into your top 6 — options are the row below	MCV4U MHF4U SCH4U SPH4U	ENG4U MHF4U	ENG4U ICS4U MDM4U MHF4U
Choose one ofany of these satisfies it	one of ENG4U, FRA4U	—	—
Prerequisitesas published	FRA4U or ENG4U MHF4U MCV4U SPH4U SCH4U +1 more on the program page	ENG4U MHF4U 1 additional 4U Math 3 additional 4U/M courses Proficiency in math-based programs is required for consideration for BComm specializations. +2 more on the program page	Business Administration Business Administration and Economics Business Administration and Psychology 73% minimum average ENG4U +7 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	No	Available
Degree	Bachelor of Engineering (Co-op), BEng (Co-op), Bachelor of Science/Bachelor of Applied Science, BSc/BASc	—	—
First-year intakewhere published	45	—	—
What you study	Computer Science General or Integrated Engineering Software Engineering	Accounting Business Studies Economics Finance	Accounting Business Studies Economics Finance
What it is	You study how to design and build computer software and systems from the ground up, combining computer science theory with practical engineering problem-solving. This is more applied and hardware-focused than a pure computer science degree, and the co-op requirement means you alternate between classroom terms and paid work terms with employers. It suits people who want hands-on experience in real jobs while learning, and who prefer the structured engineering approach to software development.	A Bachelor of Commerce is a four-year degree where you study business topics like accounting, finance, marketing, and management. In your first year, you take a mix of foundational courses across all these areas before choosing a specialization in second year. It suits students interested in how organizations work and make decisions, who want flexibility to explore different business fields before committing to one.	You study core business subjects like accounting, finance, marketing, and human resources, alongside economics and psychology. This program includes a co-op stream, meaning you alternate between classroom terms and paid work terms at companies, giving you real workplace experience alongside your degree. It suits people who want practical business skills and prefer learning by doing, not just theory.
The door tomajors you reach through it	Applied to directly	commerce/business	accounting commerce/business finance marketing
Entrance awardsat this campus, by average	22 published, 5 with no applicationfrom 75%See them	12 published, 4 with no applicationfrom 75%See them	None published by average
Source	University of Ottawa on OUInfo	University of Guelph on OUInfo	University of Windsor on OUInfo

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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.