The Canon imagePROGRAF PRO-300 and the Epson SureColor P900 are both pigment-based photo printers for people who make their own prints. The PRO-300 is a 13-inch class machine, while the P900 is a larger 17-inch class printer, so the decision often begins with print size and desk space. Confirm exact specs on each maker’s page.

What each printer is for
The PRO-300 is aimed at photographers who print up to A3+ sheets at home or in a small studio. It suits portfolios, gallery submissions and gifts.
The SureColor P900 is a wider professional photo printer for makers who want prints larger than A3+ and a machine that supports a broad range of art papers. It also needs more room.
Key differences
| Trait | Canon PRO-300 | Epson P900 |
|---|---|---|
| Size class | 13-inch wide | 17-inch wide |
| Ink approach | Pigment-based, Canon ink set | Pigment-based, Epson ink set |
| Footprint | Smaller | Larger |
| Software | Canon print tools | Epson print tools |
Both brands have their own driver, ink naming and color management tools, so the experience of day-to-day printing can feel different even when the output size is similar.
How to decide
- Choose your biggest regular print size. If it is A3+, either size class can serve you, but the P900 reaches wider.
- Check the space where the printer will sit, including paper input and output room.
- Look at the papers you use. Many paper makers publish profiles for both brands.
- Compare the ink sets and cartridge sizes on each maker’s page, since running supplies matter over time.
- Think about whether you already use one brand’s software and where you can get support.
Who should choose which
- Choose the Canon PRO-300 if you want a smaller machine for A3+ and below, or you already use Canon gear and tools.
- Choose the Epson P900 if you want wider prints and a larger paper range, and you have the space.
Whichever brand you choose, a consistent routine matters more than the label on the printer. Adjust your screen so it matches your prints, use the paper maker’s profile, print small proofs first, and keep a note of the settings that worked so you can repeat them on later sheets.
FAQ
Does the brand of printer change my photo workflow?
Slightly. You will use each maker’s driver and soft proofing settings, but the core steps are the same: calibrate the screen, use a paper profile and print a small proof first.
Is a bigger printer always better?
No. A larger machine takes more space and supplies, so if you rarely print beyond A3+, the smaller printer may match your needs better.
The Short Version
The PRO-300 is the compact choice and the P900 is the wider one. Choose by your largest regular print, available room and preferred brand tools, and verify details on each maker’s page before buying.