Comparison
Univ. of Illinois Urbana-Champaign vs University of Waterloo
MS Computer Science · Champaign, IL vs MMath Data Science · Waterloo, ON
Last reviewed: July 2026
Short answer: University of Waterloo (MMath Data Science) is the cheaper program overall, Univ. of Illinois Urbana-Champaign (MS Computer Science) reports the higher starting salary, and Univ. of Illinois Urbana-Champaign (MS Computer Science) pays back fastest against the standard ₹8L India baseline. Univ. of Illinois Urbana-Champaign (MS Computer Science)currently has the stronger post-study work / visa pathway. No single program wins on everything - which one is actually "better" depends on your budget, priority (salary vs. migration vs. affordability), and your own admit odds.
| Univ. of Illinois Urbana-Champaign | University of Waterloo | |
|---|---|---|
| Country | USA | Canada |
| City | Champaign, IL | Waterloo, ON |
| Duration | 18 months | 24 months |
| Total cost | ₹84.3L | ₹48.0L |
| Avg. starting salary | ₹1.10Cr/yr | ₹61.8L/yr |
| Payback period | 0.8 yrs | 0.9 yrs |
| Visa pathway | Strong | Strong |
| Min. GPA (4.0 scale) | 3.2 | 3.1 |
| Test requirement | GRE 320+ typical for competitive applicants | GRE not required |
| Consultant-oversold flag | No | No |
Univ. of Illinois Urbana-Champaign: the honest note
Strong CS ranking and recruiting pipeline; official minimum GPA is published and enforced. Post-OPT H-1B conversion has gotten harder for entry-level hires since 2026 (see visa risk flag).
University of Waterloo: the honest note
Strong co-op and tech-recruiting culture; PGWP up to 3 years supports a solid migration pathway.
How payback is calculated
Payback = total program cost ÷ (starting salary abroad − ₹8,00,000 India baseline). The baseline rises for IIT/NIT-class graduates, which lengthens payback for those students on both programs above. Full formula and worked example in the payback period guide.
Sources
Univ. of Illinois Urbana-Champaign: Tuition & GPA minimum: illinois.edu graduate catalog · Salary band: Glassdoor / Indeed / PayScale / ZipRecruiter (Jul 2026) · Visa: USCIS STEM OPT policy · H-1B changes: $100k supplemental fee (USCIS Presidential Proclamation, effective Sep 21, 2025) + wage-weighted lottery (USCIS final rule, effective Feb 27, 2026), uscis.gov
University of Waterloo: Tuition & living costs: uwaterloo.ca/data-science · Salary band: Glassdoor / Indeed / PayScale / ZipRecruiter (Jul 2026) · Visa: IRCC Post-Graduation Work Permit policy, canada.ca
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