Diecast Model Car Scales Explained: 1:18 vs 1:24 vs 1:43 — Which Is Right for You?
, by Linas Daukintis, 3 min reading time
If you're new to diecast model car collecting — or even if you've been in the hobby for years — understanding scale sizes is essential. The scale of a model car determines its size, level of detail, price, and display requirements. In this comprehensive guide, we break down the most popular diecast scales to help you choose the perfect models for your collection.
What Does "Scale" Mean in Diecast Model Cars?
The scale of a diecast model car refers to the ratio between the model and the real vehicle it represents. For example, a 1:18 scale model means the model is 1/18th the size of the actual car. The smaller the second number, the larger the model. Understanding this concept is the foundation of building a great diecast collection.
1:18 Scale — The Collector's Favorite
1:18 scale diecast model cars are widely considered the gold standard for serious collectors. Typically measuring 25–30 cm (10–12 inches) long, these models offer exceptional detail, including opening doors, hoods, and trunks on many models. Brands like GT Spirit, Norev, and AUTOart produce some of the finest 1:18 models available.
1:18 models are ideal for display shelves and glass cabinets. They're large enough to appreciate fine details like engine bays, interior stitching, and authentic badging — yet compact enough that you can display several in a standard bookcase.
Best for: Serious collectors, display enthusiasts, gift buyers looking for a premium present.
Browse our full 1:18 Scale Collection →
1:24 Scale — The Perfect Balance
1:24 scale models measure roughly 18–20 cm (7–8 inches) and strike a perfect balance between detail and affordability. Brands like Bburago, Welly, and Maisto offer extensive 1:24 ranges featuring everything from classic muscle cars to modern supercars.
These models typically cost less than their 1:18 counterparts while still offering impressive detail. Many 1:24 models feature opening parts and detailed interiors, making them excellent for both new collectors and those building large themed collections.
Best for: Beginners, budget-conscious collectors, those with limited display space.
Browse our 1:24 Scale Collection →
1:43 Scale — Compact and Collectible
1:43 scale models are around 10 cm (4 inches) long and are particularly popular in Europe. Their compact size makes them perfect for collectors who want to amass large collections without needing huge display areas. These models are frequently used for motorsport replicas and limited-edition releases.
Best for: Space-conscious collectors, motorsport fans, large collection builders.
Browse our 1:43 Scale Collection →
Other Popular Scales
Beyond the big three, there are several other popular scales worth knowing about. 1:64 scale models are pocket-sized collectibles popularized by brands like Hot Wheels and Matchbox. 1:32–1:36 scale models fall between 1:24 and 1:43, offering a nice middle ground. And at the top end, 1:5–1:12 scale models are premium showpieces that can be over 40 cm long.
Quick Scale Comparison
Here's a quick comparison to help you decide which scale suits your needs. 1:18 models run about 25–30 cm and offer the most detail with typical prices from €50–€300+. 1:24 models are 18–20 cm with good detail at €20–€100. 1:43 models at roughly 10 cm are more compact and typically range from €15–€80. And 1:64 models at just 7–8 cm are the most affordable, usually under €15.
Which Scale Should You Choose?
The right scale depends on your goals. If you want museum-quality display pieces with maximum detail, go with 1:18. If you're starting out or collecting on a budget, 1:24 offers excellent value. If space is limited or you want to build a large themed collection (like every F1 car from a particular season), 1:43 is your best bet.
Many experienced collectors actually collect across multiple scales, choosing 1:18 for their absolute favorite cars and 1:24 or 1:43 for completing their collection. There's no wrong answer — the best scale is the one that brings you the most joy.
Start Your Collection Today
Ready to find your perfect scale model? Browse our complete collection of over 600 premium diecast models from the world's best manufacturers. Whether you're looking for a Ferrari, Porsche, BMW, or Lamborghini, we have the perfect model waiting for you. Free shipping on orders over EUR 50 and 60-day easy returns on every order.