Arizona Cardinals records

Best seasons

Highest regular-season win percentage

1. 1948 11–1
2. 1925 11–2–1
3. 2015 13–3
4. 1975 11–3
5. 1947 9–3

Worst seasons

Lowest regular-season win percentage

1. 1943 0–10
2. 1939 1–10
3. 1945 1–9
4. 1953 1–10–1
5. 1933 1–9–1

Best starts

Wins to open a season

1. 7 to start 1974
2. 7 to start 2021
3. 6 to start 1922
4. 5 to start 1923
5. 5 to start 1966

Worst starts

Losses to open a season

1. 10 to start 1943
2. 8 to start 1978
3. 7 to start 1936
4. 7 to start 1953
5. 5 to start 1954

Undefeated seasons

Regular seasons finished undefeated

None on record.

Win streaks

Consecutive wins

1. 11 1948–1949
2. 9 2015
3. 8 1925
4. 7 1974
5. 7 2021

Losing streaks

Consecutive losses

1. 19 1942–1945
2. 12 1977–1978
3. 11 1991–1992
4. 9 1952–1953
5. 9 2000–2001

Worst losses

Largest margins of defeat

1. 0–58 Seattle Seahawks 2012
2. 0–49 Kansas City Chiefs 2002
3. 7–53 Chicago Bears 1941
4. 6–49 New York Giants 1969
5. 10–52 Philadelphia Eagles 1981

Postseason

Seasons that reached the playoffs

1. 2021 0–1
2. 2015 1–1
3. 2014 0–1
4. 2009 1–1
5. 2008 3–1 title game
6. 1998 1–1
7. 1982 0–1
8. 1975 0–1

Championship games

Seasons that reached the final

1. 2008 lost Super Bowl
2. 1948 lost NFL Championship
3. 1947 won NFL Championship
4. 1925 took NFL Championship on the standings

Ties

Games that ended level

1. 27–27 Detroit Lions 2019
2. 6–6 Seattle Seahawks 2016
3. 10–10 Philadelphia Eagles 1986
4. 20–20 New York Giants 1983
5. 17–17 Denver Broncos 1973
6. 6–6 Philadelphia Eagles 1972
7. 16–16 Green Bay Packers 1971
8. 6–6 Kansas City Chiefs 1970