Bringing car spotting into perspective
Front
Side
Rear
Swap
Background grid Marcos GT Coupé 1964-1972 Porsche 911 Coupé 2018-2020
Spec height1 41.5 in 2
1 51.1 in Spec height1
 + 9.57 in
2 52.5 in Spec width2
+ 21.5 in 1 74 in Spec width2
Now Comparing Photos show real-world appearance vs. specification. See Disclaimer.
Porsche 911 Coupé GT3 RS 2018 - 2020
Views available
Porsche
911
Coupé GT3 RS
Gen. 7.1 | 2018 - 2020
Find at a Dealer
Spotted in Switzerland 21″
Marcos GT Coupé 1964 - 1972
Views available
Marcos
GT
Coupé
Gen. 1 | 1964 - 1972
Spotted in Switzerland 14″
Compare Car Insurance Rates Personalized quotes in 5 minutes or less with Insurify

Front View Car Size ComparisonPorsche 911 GT3 RS (991) Coupé GT3 RS 2018 vs. Marcos GT Coupé 1964


Dimensions & Specifications | Porsche 911 GT3 RS (991) Coupé GT3 RS 2018 is 21.5 in wider and 9.57 in higher compared to Marcos GT Coupé 1964

--
Size class
--
179.4 in
+20.4
Length
159 in
74 in
+21.5
Width2
52.5 in
77.87 in
Width incl. mirrors
-- in
51.1 in
+9.6
Height1
41.5 in
96.6 in
+7.6
Wheelbase
89 in
-- in
Ground clearance3
-- in
3318 lbs
+65%
Weight4,6
2019.4 lbs
4
+2
Seats max.
2
-- cu ft
Cargo volume EU4
-- cu ft
-- 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
Luxury
+1
Segment
Premium
€ 190218
+1369%
Price EU7
€ 12954
$ 187500
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
3073960
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.