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.

	Guelph Computer Science (BComp) Honours (co-op option) OUAC GCT Remove	Waterloo Health Sciences (Regular/Co-op) OUAC WF Remove	Waterloo Computer Science (Regular/Co-op) OUAC WCS Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	85–90%“85 to 90%”	83–90%“Mid-80s regular, High 80s co-op”	90–97%“Low to Mid-90s”
Required coursesforced into your top 6 — options are the row below	ENG4U MCV4U	ENG4U SBI4U SCH4U	ENG4U MCV4U MHF4U
Choose one ofany of these satisfies it	—	—	—
Prerequisitesas published	ENG4U MCV4U 4 additional 4U/M courses Computing courses are recommended, as are any other courses necessary to prepare for study in an "Area of Application". Alternative Offers +1 more on the program page	Any Grade 12 U English (min. 70%) Biology (min. 70%) Chemistry (min. 70%) Any Grade 12 U Mathematics (min. 70%)	Any Grade 12 U English Advanced Functions Calculus and Vectors One other Grade 12 U course
More than marks?supplementary application	Marks only	Marks only	Yes An Admission Information Form (AIF) is required. We will send you instructions when we acknowledge your application. You are strongly encouraged to write the Euclid Mathematics Contest and the Canadian Senior Mathematics Contest. Individual selection may vary. Usually closes before January 15
Co-op	Available	Available	Available
Degree	—	—	Bachelor of Computer Science, BCS, Bachelor of Mathematics, BMath
First-year intakewhere published	—	233	360
What you study	Computer Science Information Systems Software Engineering	Biological Sciences Health Informatics Others in Subjects Related to Medicine Social Policy	Artificial Intelligence Computer Games Computer Science Health Informatics
What it is	This program teaches you how to design, build, and test software and computer systems. You learn programming, algorithms, data structures, and how computers work at a fundamental level. The co-op option requires you to complete paid work terms at companies alongside your studies, giving you real workplace experience before you graduate — something most computer science programs don't mandate.	This program teaches the science behind human health, public health systems, and how technology supports medical care. You'll study biology, chemistry, and data systems alongside social and policy issues in healthcare. The co-op option lets you work in hospitals, research labs, or health organizations while you study, which suits students who want real workplace experience before deciding on a health career path.	You study the design, development, and theory behind computer software and systems. In the co-op stream, you alternate between classroom terms and paid work terms at tech companies, giving you practical experience alongside your degree. This program suits people who want to build real-world coding skills early and explore whether they prefer software development, artificial intelligence, games, or other computing specializations while earning money.
The door tomajors you reach through it	computer science	health sciences	computer science
Entrance awardsat this campus, by average	12 published, 4 with no applicationfrom 75%See them	4 published, 3 with no applicationfrom 80%See them	4 published, 3 with no applicationfrom 80%See them
Source	University of Guelph on OUInfo	University of Waterloo 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.