Canon G7X Mark II vs Mark III (Best Comparison for Photographers)

When considering the Canon PowerShot G7 X series cameras, both the Mark II and Mark III come highly recommended by photographers and videographers alike.

These high-end compact cameras are known for their exceptional image quality, user-friendly design, and powerful features that cater to a wide range of creative needs.

It’s important to understand the differences and improvements between the two models so you can make an informed decision on which one is right for you.

In comparing the Canon G7x Mark II and Mark III, you’ll find that both cameras share many similarities in terms of their core capabilities.

However, the Mark III brings new features and enhancements to the table to better cater to video users, particularly vloggers.

These updates include improved autofocus performance, 4K video recording capabilities, and an added microphone input for superior audio quality.

Additionally, the Mark III possesses wireless connectivity through Bluetooth, allowing seamless pairing with your smartphone or other compatible devices.

Compare The Current Deal and Prices on Amazon Between Canon G7X Mark II and canon Mark III.

Key Takeaways

  • The Canon G7x Mark III has several improvements over the Mark II, including better autofocus and 4K video recording abilities.
  • Both cameras offer exceptional image quality and performance, with the Mark III catering more to video users and vloggers.
  • Wireless connectivity and ease of transferring images and videos are added benefits in the Mark III model.

Canon G7X Mark II vs Mark III Specs Comparison Table

When comparing the Canon PowerShot G7 X Mark II and Canon PowerShot G7 X Mark III, there are several key differences you should consider.

Here is a concise comparison table to illustrate the main differences between the two compact cameras:

Specification G7X Mark II G7X Mark III
Megapixels 20.1 MP 20.1 MP
Processor DIGIC 7 DIGIC 8
Zoom Range 4.2x (24-100mm equivalent) 4.2x (24-100mm equivalent)
ISO Range 125-12,800 125-12,800
Continuous Shooting 8 fps 8 fps (20 fps with RAW burst)
Video Resolution 1080p 4K
Connectivity Wi-Fi, NFC Wi-Fi, Bluetooth
Battery Life 265 shots 235 shots

Canon G7X Mark II vs Mark III (Overview)

If you make a comparison between the Canon G7x Mark II and Mark III, you’ll notice some key differences and improvements in the newer model.

The Canon G7x Mark III is the successor to the G7x Mark II, with updates mainly designed to meet the demands of video users, particularly vloggers.

One notable improvement in the Mark III is the addition of Bluetooth connectivity.

This feature allows you to easily connect your camera to your phone or other devices, whereas the Mark II doesn’t have this capability.

This will help streamline your process when transferring photos and videos between devices.

The Mark III also brings enhanced video capabilities to the table. It can record high-resolution 4k video, while the Mark II can only shoot Full HD video.

This is a significant upgrade if you’re looking to create high-quality content and take advantage of the benefits 4k video offers.

In addition to these improvements, both cameras still share many common features, such as a 1-inch type sensor and fast autofocus.

Ultimately, when deciding between the Canon G7x Mark II and Mark III, you should consider your specific needs and preferences, especially when it comes to video quality and connectivity options.

Canon G7X Mark II vs Mark III (Image Quality and Sensor)

sample photo of Canon G7X Mark II


When comparing the Canon G7 X Mark II and the Canon G7 X Mark III, you’ll notice a difference in megapixels.

The G7 X Mark II features a 20.1-megapixel sensor, while the G7 X Mark III sports a 20.2-megapixel sensor.

Although the difference is minimal, the slight increase in megapixels can yield better image quality for your photography needs.

CMOS Sensor

Both the Canon G7 X Mark II and G7 X Mark III feature a 1-inch CMOS sensor.

This sensor size is commonly found in advanced compact cameras like these, as it provides you with a good balance between image quality and portability.

The 1-inch CMOS sensor helps you capture high-quality images, even in low-light conditions.


While both the G7 X Mark II and G7 X Mark III share the same sensor size, it’s important to note that neither of them features an APS-C sensor.

APS-C sensors, typically found in DSLRs and mirrorless cameras, are larger and generally produce better image quality.

However, they also result in bulkier cameras. For those seeking top-notch portability without compromising on image quality, the 1-inch sensor in both G7 X models will suit your needs just fine.

In short, the image quality and sensor aspects of the Canon G7 X Mark II and G7 X Mark III are quite similar, with only a slight difference in megapixels.

Both cameras have a 1-inch CMOS sensor, providing good image quality while maintaining a compact design.

Keep in mind, neither camera has an APS-C sensor, which is often found in larger cameras with superior image quality.

Design and Handling

Canon G7X Mark II Camera Design

Screen Size

The Canon G7X Mark III has a similar design to its predecessor, the Mark II. Both cameras feature a 3-inch touchscreen display, allowing you to easily navigate through menus and adjust settings.

However, the Mark III’s screen offers a bit more flexibility in terms of movement, making it easier for you to frame your shots from different angles.


Both the Canon G7X Mark II and Mark III have a standard tripod mount, allowing you to attach your camera to a tripod for better stability in various shooting situations.

Using a tripod can help increase the sharpness of your images, especially in low light conditions or when shooting at slow shutter speeds.

Hot Shoe

One important difference between the two models is the presence of a hot shoe on the Canon G7X Mark II, which is not available on the Mark III.

The hot shoe allows you to attach external accessories, such as an external flash or a microphone, to your camera.

This can give you more versatility when shooting, especially in low light situations or when capturing video with improved audio quality.

In summary, both the Canon G7X Mark II and Mark III offer similar design and handling features, with some key differences in screen flexibility, hot shoe availability, and tripod compatibility.

By understanding these differences, you can make an informed decision about which camera best suits your needs.

Canon G7x Mark ii vs Mark iii Photo Comparison

Sample Image of canon g7x mark ii vs mark iii

Sample photo of canon g7x mark ii vs mark iii

How Are Autofocus Performance of Canon G7X Mark II and Mark III?

AF Tracking

When comparing the Canon G7X Mark II and Canon G7X Mark III, you may notice that both cameras offer AF tracking capabilities.

AF tracking is essential when capturing fast-moving subjects like sports, wildlife, or events.

The upgraded DIGIC 8 image processor in the Mark III allows it to have an improved AF tracking performance over Mark II with its DIGIC 7 processor.

As a result, your shots should be more accurate, and you’ll have a higher chance of capturing the perfect moment.

Phase-Detection Autofocus

Another critical autofocus feature to consider is phase-detection autofocus.

This is an essential factor as it helps to maintain focus on your subject, ensuring that your images are crisp and clear.

While the G7X Mark II does not have phase-detection autofocus, the G7X Mark III introduces this technology in its model.

This means that the Mark III will provide faster and more accurate focusing, especially in low-light situations or when photographing fast-moving subjects.

To summarize:

  • Both cameras have AF tracking, but the Mark III offers improved performance due to its upgraded DIGIC 8 image processor.
  • The G7X Mark III has phase-detection autofocus for faster and more accurate focusing, while the Mark II does not.

Remember that autofocus performance is just one aspect of these two cameras, and you must consider other features such as sensor quality, video capabilities, and overall ease of use before making your decision.

Low Light Performance

ISO Range

Another main differences of Canon G7X Mark II and Mark III you’ll notice in terms of low light performance is the ISO range.

The G7X Mark III has a slightly broader ISO range than the G7X Mark II, which is ISO 125-12800.

This expanded range means that the G7X Mark III can potentially capture better-quality images in lower light conditions, allowing you to get more out of your camera when shooting in challenging environments.

Low Light

Both the Canon G7X Mark II and Mark III are known for their solid low light performance. They’re designed to capture clear, sharp images in a variety of lighting situations.

However, several factors can impact overall low light performance, such as shutter speed, lens aperture, and image stabilization.

The G7X Mark II features a faster zoom lens with a wider aperture range (f/1.8-2.8), which allows more light to enter the camera sensor, resulting in better low light performance compared to cameras with smaller apertures.

This wider aperture is especially beneficial when shooting at slower shutter speeds or in dimly lit environments. The G7X Mark III maintains this same aperture range, but also includes the expanded ISO range mentioned above1.

In addition to the ISO range and lens aperture, image stabilization can also play an essential role in low light performance.

Both the G7X Mark II and Mark III employ a built-in optical image stabilization system, which helps reduce camera shake and blur in your images when shooting handheld at slower shutter speeds.

Overall, the Canon G7X Mark II and Mark III both perform well in low light situations, with the Mark III pulling ahead slightly due to its expanded ISO range.

No matter which model you choose, you can confidently capture sharp, clear images in a variety of lighting conditions thanks to their combination of aperture, ISO range, and image stabilization features.

Canon G7X Mark II vs Mark III (Continuous Shooting and Shutter Speed)

Continuous Shooting

One of the important comparable thing for the Canon G7 X Mark II and Mark III is their continuous shooting capabilities.

The Canon G7 X Mark III can capture images at a rate of up to 20 fps at 20.1 MP, which is significantly faster than the Canon G7 X Mark II, which shoots up to 8.3 fps at 20.1 MP.

This improved performance in the Mark III is ideal for capturing fast-moving subjects like sports events or wildlife in action.

Shutter Speed

In terms of shutter speed, both the Canon G7 X Mark II and Mark III share similar ranges. The G7 X Mark II has a shutter speed range of 1/2000 to 15 seconds, with an auto mode going from 1/2000 to 1 second.

On the other hand, the G7 X Mark III also has a shutter speed range of 1/25600 to 30 seconds, with the same auto mode range of 1/2000 to 1 second.

The Mark III has a slightly wider range, allowing for more creative control in various lighting conditions.

When considering these factors, the Canon G7 X Mark III demonstrates a clear advantage in continuous shooting, while both cameras offer comparable shutter speed capabilities.

As you choose between the two, it’s essential to assess your specific needs and priorities, such as the importance of high-speed photography or low light performance.

Check And keep Reading > What is the Good Shutter Count for Used Canon Cameras.

Wireless Connectivity


The Canon G7 X Mark III offers enhanced wireless connectivity with its built-in Bluetooth feature.

This allows you to easily connect your camera to your phone or other devices for quick file transfers and remote control capabilities.

In contrast, the Canon G7 X Mark II lacks Bluetooth connectivity, which can be a limitation when it comes to wireless communication with your devices.


Both the Canon G7 X Mark II and Mark III come equipped with Wi-Fi capabilities. This enables you to effortlessly transfer your photos and videos to your smartphone, tablet, or computer for editing and sharing.

Additionally, you can use your device as a remote control for your camera, allowing you to take photos or start and stop video recordings from a distance.


The Canon G7 X Mark II has a distinct advantage when it comes to Near Field Communication (NFC) technology. This camera offers seamless pairing with compatible devices for quick and easy file sharing.

However, the Canon G7 X Mark III does not have NFC integration, which means that you will need to rely on Bluetooth and Wi-Fi connectivity options for your wireless file transfers.

With these wireless connectivity options, your Canon G7 X Mark II or Mark III enables convenient and efficient communication with your devices.

Remember to evaluate your specific needs and preferences to determine which camera model suits you best.

Image Transfer and Storage


When it comes to handling RAW images, both the Canon G7 X Mark II and the Mark III provide a great user experience.

The ability to shoot and store RAW images allows you to have more control over your final edits, as these files contain a lot of detail.

In both cameras, you have the option to store images in RAW format, which gives you greater flexibility in post-processing.

JPEG Format

Apart from RAW images, the Canon G7 X Mark II and Mark III also support JPEG format. This is ideal when you need faster image transfers and wish to save storage space, as JPEG files are smaller than RAW.

Additionally, JPEG files are more widely supported, making it easier to share your images with others.

Both the cameras offer user-selectable levels of compression for JPEG images, providing a balance between file size and image quality based on your needs.

USB Type-C

One significant difference between the Canon G7 X Mark II and the Mark III is the USB connectivity.

While the Canon G7 X Mark II features a USB 2.0 port, the Canon G7 X Mark III is equipped with a USB Type-C port.

This upgrade provides a faster connection, allowing you to transfer images more quickly.

Additionally, USB Type-C is a versatile connector that supports various adapter types, making it easier to connect the camera to multiple devices.

The improved USB connectivity in the Mark III also contributes to better battery life, as it allows you to charge your camera through the same port, ensuring your camera is always ready when you need it.

In conclusion, both the Canon G7 X Mark II and Mark III are capable of handling a variety of image formats and storage options.

The Mark III’s USB Type-C port offers an advantage for faster image transfers and improved battery life.

Overall, either camera will be a valuable companion for those seeking high-quality images and flexible storage solutions.

Canon G7X Mark II vs Mark III (Video Capabilities)

4K Video

Both the Canon G7X Mark II and Mark III are impressive cameras when it comes to video capabilities.

However, the Canon G7X Mark III has a significant advantage in this area, as it offers 4K video recording, whereas its predecessor only supports Full HD recording.

With 4K resolution, you achieve greater detail and sharper images in your videos.

Frame Rate

The Canon G7X Mark II can record Full HD video at up to 60 fps, giving you smooth motion and the ability to create slow-motion clips.

On the other hand, the G7X Mark III allows you to record 4K video at 30 fps and Full HD video at up to 120 fps. The higher frame rate in Full HD mode on the Mark III means you can capture even smoother slow-motion footage.


If you’re a content creator or vlogger, the Canon G7X Mark III has several features that make it a more suitable choice compared to the Mark II.

One such feature is the built-in live streaming option, which allows you to stream directly to YouTube without requiring an HDMI output or external device.

Furthermore, both cameras have a flip-up screen, making it easy for you to monitor your video while recording.

Nevertheless, the G7X Mark III has a significant edge with its 3.5mm microphone port, allowing you to use an external microphone for improved audio quality.

Overall, the Canon G7X Mark III is packed with better video capabilities compared to the G7X Mark II.

With 4K recording, higher frame rates, and live streaming support, the Mark III offers more advantages, especially if you plan to use your camera for vlogging or content creation.

What Is The Battery Life of Canon G7X Mark II and  Canon Mark III?

Battery Life

The Canon G7X Mark II and G7X Mark III both utilize the same NB-13L battery pack, providing similar battery life performance.

For the G7X Mark II, you can expect to take approximately 210 shots per charge, or up to 310 shots when using the ECO mode.

On the other hand, the G7X Mark III can provide around 235 shots per charge or up to 320 shots with ECO mode enabled.

It’s important to note that battery life may vary depending on factors such as shooting conditions, display settings, and usage patterns.

Here’s a summary of the battery life for both cameras:

  • G7X Mark II: 210 shots (310 with ECO mode)
  • G7X Mark III: 235 shots (320 with ECO mode)

USB-C Charging

One of the main differences between the G7X Mark II and the Mark III in terms of battery life management is the inclusion of a USB-C port in the G7X Mark III.

This modern and convenient feature allows you to charge the camera’s battery directly through a USB-C cable, eliminating the need for carrying a separate battery charger.

The G7X Mark II lacks this USB-C charging capability, which means you’ll need to rely on the included CB-2LH battery charger for recharging.

This might be less convenient for those who prefer a more streamlined charging setup, especially when traveling or on-the-go.

What Are The Recommended Lenses and Accessories for Canon G7X Mark II and Mark III?

When deciding between the Canon PowerShot G7 X Mark II and the G7 X Mark III, it’s essential to consider the additional lenses and accessories that would complement each model.

This section will provide some recommendations for external microphones, tripods, and popular lens options.

External Microphone

Both the G7 X Mark II and the G7 X Mark III cameras offer good built-in microphones. However, to improve your audio quality and achieve a professional sound, you may want to invest in an external microphone.

A popular external microphone for compact cameras like these is the Rode VideoMicro.

Compact and lightweight, this microphone can easily be mounted on your camera’s hot-shoe mount and connected via the camera’s 3.5mm mic input.


A sturdy tripod is an essential accessory for both the Canon G7 X Mark II and the Mark III.

It allows for steady shots and smooth videos, particularly helpful if you plan to record vlogs or long exposures.

One recommended tripod is the Manfrotto PIXI Mini Tripod, which is lightweight, portable, and compatible with these Canon cameras.

The PIXI Mini Tripod offers a secure grip, tilting head, and quick-release system, making it easy to set up and take the perfect shot.

Popular Lens Options

As compact cameras with built-in lenses, you can’t change the lenses for the Canon G7 X Mark II or Mark III. However, their built-in 24-100mm f/1.8-2.8 zoom lenses already provide a versatile range for various shooting scenarios.

This focal length is suitable for portraits, landscapes, and street photography.

To expand your capabilities, you might consider purchasing separate lenses for Sony cameras, which offer a wide range of E-mount lenses, from wide-angle to telephoto options, depending on your needs and interests.

Remember to invest in quality accessories that best suit your photography goals.

Your choice between the Canon G7 X Mark II and the Mark III should mainly depend on their features and performance, as both cameras employ similar lenses.

Comparable Models

Now, you’ll find a comparison between the Canon G7 X Mark II and Mark III with other models in the market, such as the Canon G5 X II, Sony A7C, and Nikon Z6 II.

These comparisons will provide a better understanding of each camera’s features and capabilities.

Canon G5 X II

The Canon G5 X II is another model in the PowerShot G-series. It shares many features with the G7 X Mark III, like the 20.1-megapixel sensor and the same ISO range (125-12800).

The G5 X II offers a versatile 5x optical zoom, as opposed to the 4.2x zoom found in the G7 X Mark III.

However, the G5 X II lacks some of the newer video features found in the G7 X Mark III, such as vertical video and live streaming capabilities.

Key features of Canon G5 X II:

  • 20.1 MP sensor
  • ISO 125-12800
  • 5x optical zoom

Sony A7C

The Sony A7C is a full-frame mirrorless camera, making it a more advanced option compared to the Canon G7 X Mark III.

It features a 24.2-megapixel sensor, higher ISO range (up to 204800), and faster continuous shooting at 10 fps.

Additionally, the A7C offers excellent autofocus and video features, including 4K video recording.

Although the A7C is a more professional camera, it is also larger and heavier, making the G7 X Mark III a more compact and convenient option for casual photographers and vloggers.

Key features of Sony A7C:

  • 24.2 MP full-frame sensor
  • ISO range up to 204800
  • 10 fps continuous shooting

Nikon Z6 II

Finally, the Nikon Z6 II is a powerful mirrorless camera sporting a 24.5-megapixel full-frame sensor.

It is capable of capturing high-quality video, making it a strong competitor to the Canon G7 X Mark III.

The Z6 II offers a 273-point autofocus system, up to 14 fps continuous shooting, and a higher ISO range (up to 51200).

However, similar to the Sony A7C, the Nikon Z6 II is larger and heavier, which may not be suitable for those looking for a compact option like the G7 X Mark III.

Key features of Nikon Z6 II:

  • 24.5 MP full-frame sensor
  • ISO range up to 51200
  • 14 fps continuous shooting

User Reviews and Conclusion

Positive User Reviews

Many users have praised the Canon G7X Mark III for its updated features, particularly when it comes to meeting the demands of video users and vloggers.

The impressive continuous shooting speed of 30 fps is a notable improvement over the 8 fps of its predecessor, the Canon G7X Mark II. This allows you to capture fast-moving objects like racing bikes with ease.

On the other hand, the Canon G7X Mark II also receives positive feedback for its solid performance and more affordable price point.

You might find that the Mark II still meets your needs as a high-quality compact camera, even without some of the latest bells and whistles of the Mark III.

Negative User Reviews

Despite the numerous improvements of the G7X Mark III, some users have expressed disappointment with the removal of the NFC feature, which the Mark II had.

The NFC feature allows for easier connectivity between devices, so if that’s important to you, it might be a consideration when making your decision.

In summary, both the Canon G7X Mark II and Mark III have their fair share of positive and negative reviews.

While the Mark III is especially popular among video users and vloggers, the Mark II still offers a solid choice at a more budget-friendly price.

It’s important to consider your specific needs and what each camera offers when choosing the best option for you.


Is the image quality better in Mark III compared to Mark II?

Yes, the image quality in the Canon G7X Mark III is slightly improved compared to the Mark II.

Both cameras have a similar 1-inch, 20.1 MP sensor; however, the Mark III features a newer DIGIC 8 image processor, which enhances image quality and processing speed.

You can expect better low-light performance, improved color accuracy, and reduced noise in your images with the Mark III.

How many frames per second does the Canon G7X Mark III shoot?

The Canon G7X Mark III has a significant advantage in continuous shooting speed over its predecessor.

It can capture up to 30 frames per second with autofocus as JPEG format, while the Mark II has a maximum of 8 frames per second.

This faster shooting speed makes the Mark III a better option for capturing fast-moving subjects or sports photography.

Is Canon G7X Mark III good for photography?

Yes, the Canon G7X Mark III is an excellent choice for photography, offering quality, versatility, and ease of use.

Its compact size, 24-100mm f/1.8-2.8 lens, and 1-inch sensor make it ideal for various photography styles.

The improved autofocus system, faster continuous shooting, and enhanced low light performance make the Mark III an excellent choice for both casual and experienced photographers.

Are there any improvements in video capabilities?

Yes, the Canon G7X Mark III comes with several upgrades in video capabilities compared to the Mark II.

The newer model offers 4K video recording, which the Mark II lacks. Additionally, the Mark III features a microphone input, allowing you to connect external microphones for higher audio quality.

It also has live streaming capabilities, making it suitable for vloggers and content creators.

How long does a Canon G7X camera last?

The lifespan of a Canon G7X camera depends on factors like usage, maintenance, and overall care.

It’s challenging to give a specific timeframe, but with proper care and regular servicing, you can expect several years of usage from both the Mark II and Mark III models.

To maximize your camera’s lifespan, ensure to clean and store it properly, avoid harsh environments, and handle it with care.