Flunk Score57/100
Mixed record
COMP 4270 · Operating SystemsCOMP 4270 · all instructors & syllabi
Grade record
Average GPA
3.06
Operating Systems
Across 644 grades in COMP 4270
74%
A or B
of 644 grades
7.2%
D, F or withdrew
of 651 enrolled
33.4%
A
215
40.2%
B
259
20.2%
C
130
2.5%
D
16
3.7%
F
24
1.1%
W
7
A–F are shares of 644 letter grades · W is a share of all 651 enrolled
Against everyone else who teaches COMP 4270
+3% vs. the COMP 4270 average (2.98 across 8 professors)
How the averages compare
Against other COMP classes, and against the university
- 3.06COMP courses
- 3.06COMP 4270
- 3.09School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.06 average
13 terms
Fall 2018Spring 2026
13 sections · 13 terms · Fall 2018 – Spring 2026
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