For years, many people predicted that smartphones would replace compact cameras entirely. Then something unexpected happened. A small point-and-shoot camera that debuted in 2019 became one of the most sought-after cameras in the world.
The Canon PowerShot G7 X Mark III isn't Canon's newest camera, nor does it have interchangeable lenses or cutting-edge autofocus. Yet it's consistently sold out, commands premium prices on the used market, and has become the camera of choice for everyone from travelers to TikTok creators.
So what makes the G7 X Mark III so special?
The History of the G7 X Series
Canon introduced the original PowerShot G7 X in 2014 as part of its premium G-Series lineup. The goal was simple: create a pocket-sized camera capable of producing image quality approaching that of larger interchangeable-lens cameras.
The G7 X combined:
- A large 1-inch sensor
- A bright f/1.8-2.8 zoom lens
- Manual controls
- RAW image capture
- A pocket-sized body
It quickly became popular with photographers who wanted DSLR-quality images without carrying a large camera.
PowerShot G7 X (Mark I) — 2014
The original G7 X introduced several features that were unusual for a compact camera:
- 20.2 megapixel 1-inch CMOS sensor
- DIGIC 6 processor
- 24-100mm equivalent f/1.8-2.8 lens
- Built-in Wi-Fi
- 3-inch flip-up touchscreen
- Full HD 1080 video
- RAW shooting
Unlike many compact cameras of the time, the G7 X delivered impressive low-light performance thanks to its much larger sensor.
For travelers and street photographers, it became an ideal "always with you" camera.
PowerShot G7 X Mark II — 2016
Canon followed with the Mark II in 2016.
While it looked very similar, Canon improved nearly every aspect of the camera.
Major upgrades included:
- Faster DIGIC 7 processor
- Better autofocus
- Improved subject tracking
- Faster operation
- Better image stabilization
- Longer battery life
- Enhanced image quality at higher ISOs
For many photographers, the Mark II represented the sweet spot of the series and remains highly regarded today.
PowerShot G7 X Mark III — 2019
The biggest leap came with the Mark III, announced in July 2019. Canon redesigned the internals while keeping the familiar compact body photographers loved. The camera introduced Canon's first 1-inch stacked CMOS sensor in a PowerShot model, enabling faster shooting and significantly improved video capabilities.
Major improvements included:
- New 20.1MP stacked 1-inch CMOS sensor
- DIGIC 8 processor
- 4K video with no crop
- Full HD at up to 120 fps
- External microphone input
- USB-C charging
- Vertical video support
- Live streaming directly to YouTube (at launch, with compatible setup)
- Continuous shooting up to 20 fps, with RAW burst modes reaching approximately 30 fps using Canon's special burst mode.
For content creators, this transformed the G7 X from a still-photography camera into a capable hybrid photo and video tool.
Why Is the G7 X Mark III So Popular?
The popularity of the G7 X Mark III has exploded over the last few years, and it's no accident.
It Fits in Your Pocket
One of the biggest reasons people love the G7 X III is that it truly is portable.
Unlike mirrorless cameras, you don't need a camera bag or multiple lenses.
Slip it into a jacket pocket and you're ready to shoot.
Better Than a Smartphone
Modern smartphones are excellent, but physics still matters.
The G7 X III's 1-inch sensor is dramatically larger than the sensors found in most phones.
That translates into:
- Better low-light performance
- Less image noise
- More natural background blur
- Greater dynamic range
- Better overall image quality
The Perfect Travel Camera
The 24-100mm equivalent zoom range covers nearly everything most travelers photograph:
- Landscapes
- Architecture
- Portraits
- Food
- Wildlife at moderate distances
- Street photography
Few cameras offer this much versatility in such a small package.
Social Media Helped Create a Phenomenon
One of the biggest reasons demand exploded wasn't advertising—it was creators.
Thousands of YouTubers, TikTok creators, Instagram influencers, and travel vloggers began recommending the G7 X series as the ideal camera for everyday content creation. The combination of high-quality images, a flip-up screen, built-in stabilization, and a microphone jack made it especially attractive. Community discussions and industry reporting also point to social media exposure and creator recommendations as major drivers of the camera's sustained demand.
Features That Still Hold Up Today
Even several years after its release, the G7 X III remains surprisingly competitive.
20.1 Megapixel 1-Inch Sensor
- The large stacked sensor delivers excellent image quality while allowing faster readout for shooting and video.
Bright f/1.8-2.8 Lens
One of the camera's greatest strengths. The fast lens:
- Creates beautiful background blur
- Performs well indoors
- Helps reduce noise in low light
24-100mm Equivalent Zoom
- This focal range is nearly perfect for everyday photography.
- Wide enough for landscapes.
- Long enough for portraits.
- Useful for almost everything in between.
Flip-Up Touchscreen
The LCD flips 180 degrees, making it ideal for:
- Selfies
- Vlogging
- Recording YouTube videos
- TikTok
- Travel content
4K Video
- The Mark III became the first G7 X model capable of uncropped 4K recording using the full sensor width, a major step forward over previous generations.
External Microphone Jack
- This single addition made the Mark III dramatically more useful for serious video creators.
- Good audio often matters more than video quality.
- Canon finally made it possible to capture both.
USB-C Charging
- Travelers love being able to recharge with a power bank instead of carrying a dedicated charger.
Who Is the G7 X Mark III For?
The camera is ideal for:
- Travel photographers
- Families
- Students
- Content creators
- Vloggers
- Street photographers
- Everyday photography
- Vacation memories
It's also an excellent second camera for professionals who don't want to carry their full kit everywhere.
Interesting Facts
- The G7 X Mark III was introduced in 2019, yet demand has remained so strong that it has frequently sold-out years after launch. Canon even released a special 30th Anniversary limited edition in 2026 to celebrate the PowerShot line.
- Canon has sold more than 200 PowerShot models in the Americas since the line began in 1996.
- Despite being several years old, the G7 X III often retains its value exceptionally well because demand continues to outpace supply.
- Many photographers who own large mirrorless cameras still keep a G7 X III because it's small enough to carry every day.
Final Thoughts
The Canon PowerShot G7 X Mark III proves that a camera doesn't need interchangeable lenses or the latest technology to remain relevant. It combines excellent image quality, a bright zoom lens, impressive video capabilities, and true pocket portability in a package that's just as appealing to seasoned photographers as it is to first-time creators.
More than five years after its introduction, it's still one of the most desirable compact cameras on the market—a testament to Canon's thoughtful design and to the enduring appeal of a camera that's always ready to go.
