TOP 10TRENDING
Bringing car spotting into perspective
Background grid Opel Super 6 Sedan 1937-1938 Porsche Cayman Coupé 2021-present
Spec height1 63 in 2 
+ 13.11 in
1 49.9 in Spec height1
2 61.6 in Spec width2
+ 10.12 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
Spotted in Switzerland 22″
Opel Super 6 Sedan 1937 - 1938
Views available
Opel
Super 6
Sedan
Gen. 1 | 1937 - 1938
Spotted in Switzerland 15″
Compare Car Insurance Rates Personalized quotes in 5 minutes or less with Insurify

Rear View Car Size ComparisonPorsche Cayman 718 (982C) Coupé GT4 RS 2021 vs. Opel Super 6 Sedan 1937


Dimensions & Specifications | Porsche Cayman 718 (982C) Coupé GT4 RS 2021 is 10.12 in wider and 13.11 in lower compared to Opel Super 6 Sedan 1937

--
Size class
Mid-size
175.4 in
+3.4
Length
172 in
71.7 in
+10.1
Width2
61.6 in
78.5 in
Width incl. mirrors
-- in
49.9 in
Height1
63 in
+13.1
97.7 in
Wheelbase
104 in
+6.3
4.1 in
Ground clearance3
-- in
3284.9 lbs
+31%
Weight4,6
2524.3 lbs
2
Seats max.
5
+3
6.5 cu ft
Cargo volume EU4
-- cu ft
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
+1
Segment
Standard
€ 158700
+51094%
Price EU7
€ 310
$ 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
3178981
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

Compare car dimensions with real cars side-by-side, true-to-scale, and from the same point of view for thousands of current and historical models. Limitations apply - please read our disclaimer.

Let us know about the cars you'd love to see on our website by contacting us on social media or dropping us an email to info[at]carsized[dot]com.

Copyright © 2026 carsized.com. All rights reserved.