Canon G7X Mark ii vs Mark iii – Which is Best & Why

The Canon G7X Mark ii vs Mark iii comparison reveals two powerful compact cameras with distinct advantages. While the Mark iii boasts newer technology and enhanced video capabilities, the Mark ii remains a formidable option for photography enthusiasts. This in-depth analysis explores their features, strengths, and use cases, helping you decide which model best suits your needs and budget in the ever-evolving world of digital photography.

Canon G7X Mark ii vs Mark iii Side by Side Comparison

Features/SpecificationsCanon G7X Mark iiCanon G7X Mark iii
Sensor20.1MP 1-inch CMOS20.1MP 1-inch stacked CMOS
ProcessorDIGIC 7DIGIC 8
Lens24-100mm f/1.8-2.824-100mm f/1.8-2.8
ISO Range125-12800 (expandable to 25600)125-12800 (expandable to 25600)
Autofocus31-point contrast-detect AF31-point contrast-detect AF with improved tracking
Continuous Shooting8 fps20 fps (RAW burst), 30 fps (RAW burst with 1-second pre-shooting)
Video Capabilities1080p at 60 fps4K at 30 fps, 1080p at 120 fps
LCD Screen3-inch tilting touchscreen, 1.04 million dots3-inch tilting touchscreen, 1.04 million dots
Microphone InputNoYes
Wi-Fi and BluetoothWi-Fi and NFCWi-Fi and Bluetooth
Battery Life (CIPA)265 shots235 shots
Weight319g304g
Dimensions106 x 61 x 42 mm105 x 61 x 41 mm
Live Streaming CapabilityNoYes (via USB)
Vertical VideoNoYes
PriceCheck G7X Mark ii PriceCheck G7X Mark iii Price

Why Do I Recommend Canon G7X Mark ii

  • Cost-effectiveness: The Mark ii is generally more affordable, offering excellent value for money.
  • Proven track record: With years on the market, the Mark ii has established itself as a reliable and capable camera.
  • Excellent image quality: The 20.1MP 1-inch sensor delivers stunning photos in various lighting conditions.
  • Fast f/1.8-2.8 lens: The versatile zoom lens allows for great low-light performance and beautiful bokeh.
  • Compact and lightweight: Easy to carry around for everyday photography and travel.
  • Tiltable touchscreen: Perfect for selfies and vlogging, with intuitive touch controls.
  • RAW shooting capability: Allows for greater flexibility in post-processing.
  • Built-in ND filter: Useful for long exposures and video work in bright conditions.
  • Good battery life: Offers more shots per charge compared to the Mark iii.
  • Wi-Fi and NFC connectivity: Easy sharing and remote control options.
  • Time-lapse movie mode: Creates engaging time-lapse videos in-camera.
  • Robust build quality: Solid construction that can withstand daily use.
  • Fast continuous shooting: Up to 8 fps for capturing action and fleeting moments.
  • In-camera RAW processing: Allows for quick edits without a computer.
  • Customizable controls: Tailor the camera’s buttons and dials to your preferences.

Check Price On Canon G7X Mark ii

What can both do?

Both the Canon G7X Mark ii and Mark iii are versatile compact cameras capable of:

  • Capturing high-quality still images with their 20.1MP 1-inch sensors
  • Shooting in RAW format for maximum editing flexibility
  • Recording Full HD 1080p video
  • Offering fast and accurate autofocus for both stills and video
  • Providing a versatile 24-100mm equivalent zoom range
  • Delivering excellent low-light performance with their fast f/1.8-2.8 lenses
  • Featuring tilting touchscreen displays for easy composition and control
  • Enabling wireless image transfer and remote control via Wi-Fi
  • Producing beautiful background blur (bokeh) for portraits and close-ups
  • Offering manual controls for advanced users
  • Creating time-lapse movies in-camera
  • Providing in-camera RAW processing for quick edits
  • Featuring a built-in ND filter for long exposures and video work
  • Supporting high-speed continuous shooting for action photography
  • Allowing for customizable controls to suit individual shooting styles

Similarities Between Canon G7X Mark ii vs Mark iii

The Canon G7X Mark ii and Mark iii share several strengths that make them both excellent choices for photographers and content creators:

  • Compact and portable design: Both cameras are easy to carry and use on-the-go
  • High-quality 1-inch sensor: Delivers excellent image quality and low-light performance
  • Fast f/1.8-2.8 lens: Allows for beautiful bokeh and good low-light shooting
  • Versatile 24-100mm zoom range: Suitable for wide-angle landscapes to mid-range telephoto shots
  • Tilting touchscreen: Makes vlogging and selfies easy, with intuitive touch controls
  • RAW shooting capability: Provides greater flexibility in post-processing
  • Built-in ND filter: Useful for long exposures and maintaining desired apertures in bright light
  • Wi-Fi connectivity: Enables easy sharing and remote control options
  • Manual controls: Allows for creative freedom and precise adjustments
  • In-camera RAW processing: Convenient for quick edits without a computer
  • Time-lapse movie mode: Creates engaging time-lapse videos without additional software
  • Pop-up flash: Provides additional light when needed
  • Robust build quality: Solid construction for daily use and travel
  • Customizable controls: Allows users to tailor the camera to their preferences
  • Optical image stabilization: Helps reduce camera shake for sharper images and smoother video

Which camera might be the better choice for different types of photographers?

Image Quality and Performance

Both the Mark ii and Mark iii feature 20.1MP 1-inch sensors, but the Mark iii’s stacked CMOS design offers some advantages. The newer sensor technology in the Mark iii allows for faster readout speeds, which translates to improved autofocus performance, especially in tracking moving subjects. This makes the Mark iii a better choice for those who frequently shoot action or fast-moving scenes.

However, in terms of overall image quality, both cameras produce excellent results. The Mark ii’s DIGIC 7 processor and the Mark iii’s DIGIC 8 both offer advanced noise reduction and image processing capabilities. For still photography in good to moderate lighting conditions, you’d be hard-pressed to see significant differences between the two models.

The Mark iii does have an edge when it comes to high ISO performance, thanks to its newer sensor and processor combination. If you frequently shoot in low-light situations without a tripod, the Mark iii might give you slightly cleaner images at higher ISO settings.

Video Capabilities

This is where the Canon G7X Mark iii really shines compared to its predecessor. The ability to shoot 4K video at 30 fps is a significant upgrade from the Mark ii’s 1080p capability. For vloggers and content creators who want to future-proof their content or need the extra resolution for cropping and reframing, the Mark iii is the clear winner.

Additionally, the Mark iii offers 1080p recording at up to 120 fps, allowing for smooth slow-motion footage. This can be a game-changer for creating dynamic and engaging video content.

The inclusion of a 3.5mm microphone input on the Mark iii is another substantial improvement for video creators. This allows for the use of external microphones, significantly enhancing audio quality for vlogs, interviews, and other video content.

Lastly, the Mark iii’s ability to livestream directly via USB is a feature that many modern content creators will appreciate, especially those who engage with their audience through platforms like YouTube or Twitch.

Continuous Shooting and Autofocus

For photographers who often capture fast action or unpredictable subjects, the Mark iii’s impressive 20 fps continuous shooting (30 fps with RAW burst mode) is a significant upgrade from the Mark ii’s 8 fps. This makes the Mark iii much more capable for sports, wildlife, or event photography where split-second moments matter.

The Mark iii also boasts improved autofocus tracking, which, combined with the faster burst rate, makes it more reliable for keeping moving subjects in focus.

Connectivity and Usability

While both cameras offer Wi-Fi connectivity, the Mark iii adds Bluetooth to the mix. This allows for an always-on connection with your smartphone, making image transfer and remote control more seamless. If you frequently share your photos on social media or need to transfer images quickly to a client, the Mark iii’s improved connectivity could be a significant advantage.

The Mark iii is also slightly lighter and more compact than its predecessor, although the difference is minimal and unlikely to be a deciding factor for most users.

Battery Life

Interestingly, despite its newer technology, the Mark iii has a slightly lower battery life rating (235 shots) compared to the Mark ii (265 shots). If you plan on shooting for extended periods without access to charging, this might be a point in favor of the Mark ii. However, the difference is relatively small, and carrying a spare battery can easily mitigate this issue.

Price and Value

As the older model, the Canon G7X Mark ii is typically available at a lower price point than the Mark iii. For photographers on a budget who primarily shoot still images and don’t require 4K video or the latest autofocus technology, the Mark ii represents excellent value for money.

However, for those who can afford the higher price tag, the Mark iii offers significant upgrades that may justify the extra cost, especially for video creators and those who need the latest features.

Here are some FAQs about Canon G7X Mark ii vs Mark iii 

How does the Canon G7X Mark ii’s color science compare to the Mark iii?

The color science is quite similar between the two models, with the Mark iii offering slightly improved skin tones and more accurate white balance in mixed lighting conditions.

Can the Canon G7X Mark iii’s livestreaming feature work with third-party streaming platforms?

Yes, the Mark iii can livestream to various platforms like YouTube, Facebook, and Twitch using Canon’s Webcam Utility software or third-party streaming software.

Is there a difference in the durability of the lens mechanism between the Mark ii and Mark iii?

Both models have similar build quality, but some users report that the Mark iii’s lens mechanism feels slightly more robust due to minor design improvements.

How do the in-camera JPEG processing algorithms differ between the two models?

The Mark iii’s DIGIC 8 processor offers more refined JPEG processing, with better noise reduction and improved detail retention in high-contrast scenes compared to the Mark ii.

Can the focus bracketing feature of the Mark iii be used for macro photography?

Yes, the Mark iii’s focus bracketing feature is particularly useful for macro photography, allowing you to capture multiple shots at different focus points for later stacking.

Does the Mark ii or Mark iii handle lens flare better when shooting into bright light sources?

The Mark iii has slightly improved coatings on its lens elements, resulting in marginally better flare resistance when shooting into bright light sources compared to the Mark ii.

How does the buffer depth compare between the two models when shooting in RAW?

The Mark iii has a significantly larger buffer, allowing for longer bursts of RAW images (30 frames vs 19 frames in the Mark ii) before slowing down.

Is there a difference in the minimum focusing distance between the Mark ii and Mark iii?

Both models have the same minimum focusing distance of 5cm at the wide end of the zoom range, allowing for similar close-up shooting capabilities.

How do the two models compare in terms of startup time and overall operational speed?

The Mark iii has a slightly faster startup time and generally feels more responsive in operation due to its newer processor and improved internal architecture.

Can the vertical video mode on the Mark iii be used with external monitors?

Yes, when shooting in vertical video mode on the Mark iii, the video output to external monitors will automatically rotate to match the vertical orientation.