Elegoo Mars Print Size & Volume: Is It More Than Enough?

If you’re trying to choose a 3D printer, the print volume is one of the first things you should consider. Here, the print volume is heavily dependent on factors like the printing material.

For example, resin printers like the Elegoo Mars typically have a smaller build volume than FDM printers. 

If you’re wondering if the Elegoo Mars print size and volume meets your print needs, that really depends. With a print volume of 4.7″ x 2.6″ x 6.1″ it’s certainly not the largest. However, it is perfectly standard for the industry. 

What Is The Print Size On Elegoo Mars?

The Elegoo Mars is a budget touchscreen printer that uses photopolymer resin for prints. Its 7.87” x 7.87” bed supports prints of up to 4.7″ x 2.6″ x 6.1″ (120 x 68 x 155mm). 

However, the Mars 2 has a slightly larger build area. This is 5.08” x 3.15” x 6.30” (129 x 80 x 150mm). Because you’ll most likely be getting the 2 rather than the 1, it’s significantly more likely that you’ll end up with this print volume instead. 

Is The Print Size On Elegoo Mars Big Enough?

The Elegoo Mars is a compact 3D resin printer. It’s compact enough to fit onto a desk or into a small space. However, that does mean you’ll be giving up on print size over something larger, like the Elegoo Saturn. 

At the same time, the 4.7” x 2.6” x 6.1” 3D print bed is more than enough for most small prints. You’ll be able to print objects slightly smaller than your average hand in width and about the same tall. 

However, it’s extremely unlikely you’d ever print something to fill that out.

The theoretical print area and capacity of your printer to fill out the print bed are different things. In fact, with FDM printers, the actual print build size tends to be 5-35% smaller than the build area. 

Starting out with 3D printing and want to AVOID rookie MISTAKES? New: Filament Printing 101 Course
Starting out with 3D printing and want to AVOID rookie MISTAKES?

That’s because the print can get in the way of the nozzles, support and accessibility are issues, and the bed still has to heat and cool properly. So, you should never expect to print something to the maximum dimensions of your print bed.

How can you decide if you have enough space to print everything you want in an Elegoo Mars?

Take a look at some of the things you’ll be interested in printing. E.g., if you mostly want to do minis for a roleplaying game like Dungeons and Dragons, it’s more than enough. 

On the other hand, if you want to print larger objects, such as scenery, prototypes for objects that might not fit into your hand, etc., the Elegoo Mars may be too small. You’ll have to think about what you want to print to figure that out. 

Elegoo Mars Print Size Compared To Other Models

The Elegoo Mars is a compact 3D resin printer. It’s also one of the smallest options in the Elegoo line. If this budget resin printer isn’t big enough for you, you can always go for a different model. 

Elegoo 3D PrinterPrint Size (Volume)
Elegoo Mars4.7” x 2.6” x 6.1”
Elegoo Mars Pro5.08” x 3.15” x 6.30”
Elegoo Mars 25.08” x 3.15” x 6.30”
Elegoo Mars 35.64” x 3.52” x 6.89” 
Elegoo Saturn 28.6” x 4.8” x 9.8” 
Elegoo Saturn S 7.7” x 4.8” x 8.2” 
Elegoo Saturn 7.5” x 4.7” x 7.8” 
Elegoo Neptune 2 8.6” x 8.6” x 9.8” 
Elegoo Neptune 2S 8.6” x 8.6” x 9.8”
Elegoo Neptune 2D 8.6” x 8.6” x 9.8”
Elegoo Neptune X 8.6” x 8.6” x 11.8”
Elegoo Neptune 3 8.6” x 8.6” x 11”
Elegoo Jupiter 10.93” x 6.14” x 11.8” 

In short, the Mars is the smallest option available from Elegoo. That makes sense considering it’s also the cheapest option.

See also  3D Printing First Layer Ripples: A Troubleshooting Guide

But, if you want to print large-scale resin models, you’ll want a different printer. For example, the Elegoo Mars has less than half the build volume of the Elegoo Jupiter. 

At the same time, with external dimensions of 7.87in (L)*7.87in (W)*16.14in (H) and 13.6 pounds, it’s also a lot smaller and easier to store than the Jupiter. In fact, the Jupiter measures 19.6” x 14” x 29.5” and weighs 88 pounds. 

Plus, with the Mars averaging between $200 and $300 depending on the model you choose, it’s an entry-level model. You’ll probably want to keep that in mind when you make the purchase.

For example, you may outgrow it. But with a budget price tag, it’s set at a good entry level point for getting started. 

Elegoo Mars Print Size Compared To Other 3D Printers

The Elegoo Mars is a compact resin printer. You can always compare it to other similar compact printers from other manufacturers.

However, it offers about an average print volume size compared to many other compact resin printers. 

In addition, there’s no real beating the Elegoo Mars in terms of price. The ANYCUBIC Photon M3 is the nearest in size and cost – but starts at $300. 

3D PrinterPrint Size
Elegoo Mars 25.08” x 3.15” x 6.30”
ANYCUBIC Photon Mono 6.5” x 5.2” x 3.1” 
ANYCUBIC Photon M3 Max 13” x 11.7” x 6.5” 
ANYCUBIC Photon Ultra 4” x 2.2” x 6.4” 
Ender Halot-One Plus 6.7” x 4” x 6.2” 
Prusa SL1S Speed 5” x 3.1” x 5.9” 
Phrozen Sonic Mighty 7.87” x 4.9” x 8.6” 
Peopoly Phenom 13.6” x 7.6” x 15.7” 

Here, you can get a good idea of how the actual build volume of the Elegoo Mars compares to other models.

However, it’s also important to consider price. For example, the Peopoly Phenom is one of the largest resin printers on the market. It also starts at $1,999, which is a large jump up from the $300 starting price of the Elegoo Mars 2. 

In short, you are going to get what you pay for. Print volume is a large part of that. 

See also  Inconsistent Extrusion In 3D Printing: 7 Solutions That Work


The ANYCUBIC Mega X is a filament printer without an LCD screen.

It doesn’t directly compare to the Elegoo Mars. However, like other FDM printers, it’s generally significantly larger than resin printers.

The Mega X has a build size of 11.8” x 11.8” x 12”. 


ANYCUBIC’s Photon is the nearest competitor to the Elegoo Mars line. That holds true in terms of price, build size, and printing ability.

While ANYCUBIC has a number of Photon models, the original “Photon” is still available in the stores.

For $279, you get a printer capable of a 4.52” x 2.56” x 6.1” build volume. That’s remarkably similar to the Elegoo with its 5.08” x 3.15” x 6.30”. 

Ender 3

The Ender 3 is another filament printer and you shouldn’t directly compare it to the Elegoo Mars if you want a resin printer.

However, if build-size and budget-friendly are your concerns, FDM printers are the way to go. And, the Ender 3 is one of the most popular options on the market.

In fact, this $180-$220 printer has a build volume of 8.66” x 8.66” x 9.8”.


The Elegoo Mars has an average build volume or print size for a compact resin printer. It’s directly comparable to all of its competitors. However, it is a compact printer. If you want a larger print size for the same budget, you’re better off switching for a filament printer like the Ender 3. 

On the other hand, if you want a larger build size but still want resin, the Elegoo Jupiter or Neptune will make better options. Still, it’s hard to beat the Elegoo Mars in terms of cost and size if you’re just getting started with printing.

Recent Posts