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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Western

Computer Science

OUAC ECS

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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 this80–87%Low to mid 80s84–89%84 to 89%
Required coursesforced into your top 6 — options are the row belowENG4UMCV4UENG4UMCV4UMHF4UENG4UMCV4UMHF4USCH4USPH4U
Choose one ofany of these satisfies it
  • one of ICS4U, MDM4U, SBI4U, SES4U, SPH4U
Prerequisitesas published
  • English 4U
  • Calculus & Vectors 4U
  • English, ENG4U
  • Calculus and Vectors MCV4U
  • Advanced Functions, MHF4U
  • One of:
  • Biology, SBI4U
  • +5 more on the program page
  • ENG4U
  • MCV4U
  • MHF4U
  • SCH4U
  • SPH4U
  • +1 more on the program page
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 published500
What you studyComputer ScienceComputer GamesInformation ServicesSoftware EngineeringComputer Animation and Visual EffectsComputer ScienceDesignGeneral or Integrated Engineering
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.Computer Science at Western teaches you how to write programs, build software systems, and solve problems using computers and code. You choose a focus — such as game development, managing information systems, or engineering robust software — based on your interests. The program includes paid work terms alongside your studies, letting you apply classroom learning in real jobs and build professional experience before you graduate.Computer Engineering combines the design and building of computer hardware and software systems. You'll study circuits, processors, programming, and how to integrate them into working devices — going deeper into the physical and mathematical foundations than a pure computer science program. This admission stream requires you to complete mandatory work terms alongside your studies, alternating between school and paid engineering jobs in industry.
The door tomajors you reach through itcomputer sciencecomputer scienceApplied to directly
Entrance awardsat this campus, by average5 published, 3 with no applicationfrom 75%See them6 published, 5 with no applicationfrom 85%See them12 published, 4 with no applicationfrom 75%See them
SourceMcMaster University on OUInfoWestern University on OUInfoUniversity of Guelph 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.