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Background grid Mercedes-Benz 123 Sedan 1976-1986 Porsche Cayman Coupé 2021-present
Spec height1 56.5 in 2 
+ 6.61 in
1 49.9 in Spec height1
2 70.2 in Spec width2
+ 1.5 in 1 71.7 in Spec width2
Now Comparing Photos show real-world appearance vs. specification. See Disclaimer.
Porsche Cayman Coupé GT4 RS 2021 - present
Views available
Porsche
Cayman
Coupé GT4 RS
Gen. 4 | 2021 - present
Find at a Dealer
Spotted in Switzerland 22″
Mercedes-Benz 123 Sedan 1976 - 1986
Views available
Mercedes-Benz
123
Sedan
Gen. 1 | 1976 - 1986
Spotted in Switzerland 14″
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Front View Car Size ComparisonPorsche Cayman 718 (982C) Coupé GT4 RS 2021 vs. Mercedes-Benz 123 (W123) Sedan 1976


Dimensions & Specifications | Porsche Cayman 718 (982C) Coupé GT4 RS 2021 is 1.5 in wider and 6.61 in lower compared to Mercedes-Benz 123 (W123) Sedan 1976. It offers 46% less cargo space.4,5

--
Size class
Mid-size
175.4 in
Length
186 in
+10.6
71.7 in
+1.5
Width2
70.2 in
78.5 in
Width incl. mirrors
-- in
49.9 in
Height1
56.5 in
+6.6
97.7 in
Wheelbase
110 in
+12.3
4.1 in
Ground clearance3
-- in
3284.9 lbs
Weight4,6
-- lbs
2
Seats max.
5
+3
6.5 cu ft
Cargo volume EU4
17.7 cu ft
+173%
9.6 cu ft
Cargo volume max. EU4,5
-- cu ft
-- cu ft
Cargo volume US4
-- cu ft
-- cu ft
Cargo volume max. US4,5
-- cu ft
Premium
Segment
Premium
€ 158700
Price EU7
€ --
$ 141700
Price US7
$ --
1. Maximum height | 2. Width with folded mirrors when available | 3. Max. ground clearance | 4. Most common power unit. Possible deviation of standards. | 5. With all rear seats folded down | 6. Curb weight | 7. For illustration purpose only. Starting MSRP (Manufacturer Suggested Retail Price).
cm
inch
Quick Facts
3116256
Comparison combinations
Germany
Origin of the most car models
1908
Year of our oldest car model
Featured in
Car and Driver The New York Times Top Gear

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