Cutoffs

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

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Your average, their wayrequired courses forced in
Published rangetheir exact wording90%A minimum of 90% is required for consideration. Admission is by selection.Admission by selection — the real bar may sit above this80–91%80-85% for all majors except Neuroscience (81-86%), and Animal Biology, Bio-Medical Science (85-91%)80–83%Low 80s
Required coursesforced into your top 6 — options are the row belowENG4UMCV4UENG4UENG4UMCV4UMHF4U
Choose one ofany of these satisfies it
  • two of MDM4U, SBI4U, SCH4U, SES4U, SPH4U
Prerequisitesas published
  • English 4U
  • Calculus & Vectors 4U
  • Biological Sciences:
  • ENG4U
  • MHF4U
  • 2 4U Science courses
  • 2 additional 4U/M courses
  • +7 more on the program page
  • English (ENG4U – min. 70%)
  • Advanced Functions (min. 70%)
  • Calculus and Vectors (min. 70%)
  • Any two of the following: Biology, Chemistry, Earth and Space Science, Mathematics of
  • Data Management, or Physics
More than marks?supplementary applicationYes
  • OUAC application deadline: January 15, 2027
  • To be considered for this program, a mandatory
  • supplementary application
Usually closes before January 15
Marks onlyMarks only
Co-opAvailableAvailableAvailable
Degree
First-year intakewhere published570
What you studyComputer ScienceAnimal ScienceBiological SciencesChemistryEnvironmental StudiesAnimal ScienceBiological SciencesBiologyBiotechnology
What it isComputer 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.A Bachelor of Science Honours is a four-year degree where you specialize in one science discipline — such as biology, chemistry, environmental studies, or nutrition — and take supporting courses in math and other sciences. The honours designation means you complete a research project or thesis in your final year. Many students choose the optional co-op stream, which alternates study terms with paid work placements in related fields, giving you practical experience alongside classroom learning. This program suits students who want depth in a single science and are interested in research, lab work, or professional roles in health, environment, or industry.Life Sciences is a broad study of living organisms, their cells, genetics, and chemistry at the molecular level. You'll take core courses in biology, chemistry, and biochemistry, then choose a focus like microbiology, biotechnology, or human biology depending on your interests. The co-op option lets you alternate between school and paid work terms in research labs, hospitals, or biotech companies, giving you real experience alongside your degree.
The door tomajors you reach through itcomputer sciencebiochemistrybiologychemistryhealth scienceslife sciencesmicrobiologyneurosciencephysicsbiochemistrybiologylife sciencesmicrobiologyneuroscience
Entrance awardsat this campus, by average5 published, 3 with no applicationfrom 75%See them12 published, 4 with no applicationfrom 75%See them4 published, 3 with no applicationfrom 80%See them
SourceMcMaster University on OUInfoUniversity of Guelph on OUInfoUniversity of Waterloo on OUInfo

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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.