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.

	Ontario Tech Data Science (Co-op) OUAC DMO Remove	Waterloo Computer Science (Regular/Co-op) OUAC WCS Remove	Waterloo Business Administration (Laurier) and Computer Science (Waterloo) Double Degree (Co-op Only) OUAC WBC Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	83–87%“Mid-80s”	90–97%“Low to Mid-90s”	90–97%“Low to Mid-90s”
Required coursesforced into your top 6 — options are the row below	ENG4U ICS4U MHF4U	ENG4U MCV4U MHF4U	ENG4U MCV4U MHF4U
Choose one ofany of these satisfies it	one of MCV4U, SPH4U	—	—
Prerequisitesas published	Six 4U/M credits, including English (ENG4U) Advanced Functions (MHF4U) One of Calculus and Vectors (MCV4U), Physics (SPH4U) or Computer Science (ICS4U). We recommend you take all 3 of these courses. A combined minimum 70% average in prerequisite computer science, math and science courses is required.	Any Grade 12 U English Advanced Functions Calculus and Vectors One other Grade 12 U course	Any Grade 12 U English Advanced Functions Calculus and Vectors One other Grade 12 U course
More than marks?supplementary application	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	Yes An Admission Information Form is required. We will send you instructions when we acknowledge your application. You're strongly encouraged to write the Euclid Mathematics Contest and the Canadian Senior Mathematics Competition. Individual selection may vary. Usually closes before January 15
Co-op	Available	Available	Available
Degree	Bachelor of Science (Co-op), BSc (Co-op), Bachelor of Science and Management (Co-op), BSc&Mgt (Co-op)	Bachelor of Computer Science, BCS, Bachelor of Mathematics, BMath	—
First-year intakewhere published	140	360	29
What you study	Computer Science	Artificial Intelligence Computer Games Computer Science Health Informatics	Artificial Intelligence Business Studies Computer Science Software Engineering
What it is	You study how to extract useful patterns and insights from large sets of data using computer science, mathematics, and statistics. The Co-op version requires you to complete paid work terms at companies throughout your degree, giving you real-world experience alongside your coursework. The Management option adds business and organizational courses if you want to lead data projects or work in strategy rather than focus purely on technical analysis.	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.	You study both computer science and business administration as integrated degrees, not separate majors. This co-op stream requires you to alternate between classroom terms and paid work terms throughout your program, giving you applied experience in tech and business roles. It suits students who want technical depth and business acumen together, and who are willing to commit to a longer timeline that includes mandatory internships.
The door tomajors you reach through it	Applied to directly	computer science	Applied to directly
Entrance awardsat this campus, by average	3 published, 3 with no applicationfrom 85%See them	4 published, 3 with no applicationfrom 80%See them	4 published, 3 with no applicationfrom 80%See them
Source	Ontario Tech University 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.