Bringing car spotting into perspective
Background grid GMC Sierra Pick-up 2018-2022 Porsche Cayman Coupé 2021-present
Spec height1 1.92 m 2 
+ 65.3 cm
1 1.267 m Spec height1
+ 9.8 cm 2
+ 24 cm 2 2.062 m Spec width2
1 1.822 m 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″
GMC Sierra Pick-up 1500 Double Cab 2018 - 2022
Views available
GMC
Sierra
Pick-up 1500 Double Cab
Gen. 5 | 2018 - 2022
Find at a Dealer
Spotted in the USA 20″
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Rear View Car Size ComparisonPorsche Cayman 718 (982C) Coupé GT4 RS 2021 vs. GMC Sierra (T1XX) Pick-up 1500 Double Cab 2018


Dimensions & Specifications | Porsche Cayman 718 (982C) Coupé GT4 RS 2021 is 24 cm narrower and 65.3 cm lower compared to GMC Sierra (T1XX) Pick-up 1500 Double Cab 2018. It has 9.8 cm less ground clearance.

--
Size class
Full-size
445.6 cm
Length
588.8 cm
+143.2
182.2 cm
Width2
206.2 cm
+24
199.4 cm
Width incl. mirrors
-- cm
126.7 cm
Height1
192 cm
+65.3
248.2 cm
Wheelbase
374.4 cm
+126.2
10.3 cm
Ground clearance3
20.1 cm
+9.8
1490 kg
Weight4,6
2141 kg
+44%
2
Seats max.
6
+4
184 l
Cargo volume EU4
-- l
272 l
Cargo volume max. EU4,5
-- l
-- l
Cargo volume US4
-- l
-- l
Cargo volume max. US4,5
-- l
Premium
+1
Segment
Standard
€ 158700
Price EU7
€ --
$ 141700
+323%
Price US7
$ 33500
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
3071481
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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