Best SD Memory Cards for Canon G7X Mark III

The G7X Mark III is a successor to Canon’s best selling compact camera, and thanks to some great new features we believe the new edition will remain one of the top-selling cameras. Canon G7X Mark III is a great camera for beginners who want good quality photos and videos, but don’t want to invest a lot of money in DSLR or mirrorless cameras and multiple lenses. On top of that, it’s really compact and easy to carry.

The camera has a 20.2MP 1-inch sensor, fast DIGIC 8 processor, 24-100mm equivalent lens and a touchscreen that you can flip up (great for selfies and vlogging). The camera also has much better video features than its predecessor including 4K video recording at 30 fps and 1080p at up to 120 fps. That being said, let’s take a look at some of the best memory cards for Canon Powershot G7X Mark III.

best sd memory cards canon g7x mark iii
image source: Canon / Sandisk

Best SD Cards for Canon G7X Mark III

First of all, Canon G7X Mark III has one SD card slot that supports UHS-I speeds. Although this camera definitely has more features than its predecessor, none of them really require ultra-fast (and pricey) UHS-II cards. This is why we suggest grabbing one or two UHS-I cards from the list below. Here are the best SD cards for Canon G7X Mark II.

UHS-I Cards:
SanDisk Extreme PRO 128GB UHS-I U3 V30 Up to 90 MB/s Up to 170 MB/s
Kingston Canvas React 128GB UHS-I U3 Up to 80 MB/s Up to 100 MB/s
Transcend 128GB UHS-I U3 Up to 60 MB/s Up to 95 MB/s

Recommended SD Cards for Video on Canon G7X Mark III

The new G7X camera offers the biggest upgrade to video features since the introduction of this lineup. Like we previously mentioned, it can shoot 4K video at 30 fps and 1080p video at up to 120 fps, which allows for slow-motion shots. With that said, the codec isn’t too demanding, so any memory card from the list above will be able to handle video recording on the G7X Mark III.


Canon G7X Mark III is a great update to the popular compact camera and is a great choice for beginners or just about anyone looking for a lightweight but capable camera that can do much more than your average smartphone. Hopefully, this guide helped you find the right memory card for your G7X Mark III.

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