BMW M3 vs M4 (G80 vs G82)

Too close to call on the Guide Score: 3 points apart, and the places each could hold overlap. Read the parts and the cost to own.

BMW G80 M3

89Guide Score for 2022Excellentabout $2,818 a year to own

About 10th of 69, likely 4th to 19th

BMW G82 M4

92Guide Score for 2021Exceptionalabout $2,780 a year to own

About 6th of 69, likely 3rd to 16th

The seven parts and acclaim, side by side, each with its share of that car’s score
PartG80 M3G82 M4
Heritage34 counts 16 of 10039 counts 16 of 100
Engine62 counts 16 of 10063 counts 16 of 100
Drive feel76 counts 21 of 10081 counts 21 of 100
Analog connection74 counts 10 of 10074 counts 10 of 100
Weight72 counts 10 of 10072 counts 10 of 100
Long-term valuenot measurednot measured
Ownership69 counts 12 of 10072 counts 12 of 100
Acclaim73 counts 16 of 10075 counts 16 of 100
Chance of a bill over $10,000 in five yearsunder 0.1%under 0.1%
Cost to own a year$2,818 ($1,870 to $4,652)$2,780 ($1,832 to $4,614)
The bills that decide itCoolant tank and charge-air cooler leaks; Carbon buildup (direct injection); Infotainment software glitchesCoolant tank and charge-air cooler leaks; Carbon buildup (direct injection); Infotainment software glitches

Guide Score method v5-final.14; each score is shown with its cost to own (about $2,818 a year to own and about $2,780 a year to own at each best year). How it works.