I often get asked which Raspberry model is most suitable for a digital photo frame. The answer is straightforward if you know what kind of frame you want. I will start with the latest model and then work my way backward.

Two things decide it.

Do you want video? That is the real question. Photographs look identical on a Pi 4 and a Pi 5, both at the full 4K resolution of the panel. Video is where the two boards part company, and I will come back to it under each model.

Which software will you run? picframe3 is the current one, and it needs a Pi 4 or newer. The older Pi3D PictureFrame still runs on the smaller boards, so a Pi 3 or a Zero 2 W is not a dead end — it just means the older route.

Raspberry Pi 5

Get this model if you want 4K video on your frame. picframe3 plays video, and 4K is the one thing only the Pi 5 manages: it has a hardware HEVC decoder and enough memory bandwidth to keep a 4K frame moving. Put the same clip on a Pi 4 and it stutters, and no setting fixes that.

You don’t need the Pi 5 if you plan to show photos only, or if your videos are 1080p. It gets quite a bit warmer than the Pi 4 and has twice the energy consumption (although still only about 4 Watts. That’s the beauty of Raspberry Pis).

Raspberry Pi 4 Model B

This is my pick for a photo frame. Use this model to drive a 4K display showing photographs, which it does at full resolution and without breaking a sweat. It also plays video up to 1080p smoothly, on a 4K panel too — it is only 4K clips that are out of reach. The Raspberry Pi 4 4GB has the best price/value ratio, and it doesn’t get as hot as the Pi 5.

Raspberry Pi 3 Model B+

Use this model if your maximum display resolution is 1080p, and you only display photos, not videos. Note that picframe3 will not run on a Pi 3 — this board means the older Pi3D route.

Raspberry Pi Zero 2 W

Use this model if you are making a small photo frame and do not have much space. It is probably not ideal if you are running many other applications simultaneously with Pi3D PictureFrame because it has only half the memory as the Pi3. Like the Pi 3, it runs the older Pi3D route, not picframe3.

Other hardware considerations

The memory requirements are quite modest on either piece of software. But if your configuration and model allow it, I would pick a 4 GB memory model.

It doesn’t matter whether you use a 2.4 GHz or 5 GHz network for WiFi, as the former is plenty for this use case.

In any case, ensure your power supply is sufficient for your respective model.

Last, get a Flirc case: It will ensure that your Raspberry Pi is kept cool and that you don’t need a fan. This is especially relevant when you pick a Pi 4 or 5 because they get quite a bit warmer than the Model 3. I have yet to see a better case than the Flirc, and they are not expensive.

Get a 128 or even 256GB SD card to keep wear low for the SD card.

Conclusion

So: photographs only, or 1080p video, and a Pi 4 is the sensible buy. 4K video, and it is a Pi 5. Anything smaller than a Pi 4 still makes a fine frame, on the older software.

Now, all you need is to get going — with the 2026 guide on a Pi 4 or 5, or the 2025 Bookworm guide on a Pi 2, 3 or Zero 2 W!