Canon PowerShot G7 X Mark III vs Sony Cyber-shot DSC-RX100 VII Comparison
Canon PowerShot G7 X Mark III
Sony Cyber-shot DSC-RX100 VII
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Brand | Canon | Sony | |
Model | PowerShot G7 X Mark III | Cyber-shot DSC-RX100 VII | |
Released Refers to the year this camera was officially made available for sale. | 2019 | 2019 | |
Announcement Date Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera. | July 09, 2019 | July 25, 2019 | |
Camera Type |  Compact | Compact | |
Camera Size | |||
Camera Weight |
The Sony Cyber-shot DSC-RX100 VII outperforms the Canon PowerShot G7 X Mark III by just one point, with scores of 60/100 and 59/100, respectively. Both cameras share similar specifications: they are compact, released in 2019, and have nearly identical size and weight. The Canon G7 X Mark III, however, has a lower launch price of $749 compared to the Sony RX100 VII’s $1200.
The Sony RX100 VII’s higher score indicates it offers better features and performance in certain aspects. On the other hand, the Canon G7 X Mark III’s lower price tag makes it a more budget-friendly option without sacrificing too much in terms of quality and functionality. Ultimately, the choice between these two cameras depends on individual preferences and budget constraints.
Canon PowerShot G7 X Mark III vs Sony Cyber-shot DSC-RX100 VII Overview and Optics
The Sony Cyber-shot DSC-RX100 VII outperforms the Canon PowerShot G7 X Mark III in optics with a score of 61/100 compared to 57/100. Both cameras share several common specifications, including 20-megapixel resolution, CMOS sensor type, 1″ sensor size, fixed lens mount, and image stabilization.
The Sony RX100 VII has a higher DXOMARK score for its sensor at 63, compared to the Canon G7 X Mark III’s score of 58. This indicates that the Sony camera offers better image quality and more accurate color reproduction. Additionally, the Sony RX100 VII is equipped with a Bionz X processor, which is known for its faster processing speeds and improved noise reduction, compared to the Canon G7 X Mark III’s Digic 8 processor.
On the other hand, the Canon G7 X Mark III has a higher shooting speed of 30 compared to the Sony RX100 VII’s shooting speed of 5. This means that the Canon camera can capture images more quickly, making it more suitable for fast-paced action and sports photography.
In terms of optics, the Sony RX100 VII is the better option due to its higher DXOMARK sensor score and more advanced processor. However, the Canon G7 X Mark III may be more suitable for those who prioritize fast shooting speeds. Both cameras offer competitive features and performance, with the final decision ultimately depending on individual preferences and photography needs.
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Optics
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Canon PowerShot G7 X Mark III
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Sony Cyber-shot DSC-RX100 VII
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Megapixels The higher the number of megapixels, the more detail the cameras sensor can capture. | 20 MP | 20 MP | |
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Image Resolution Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution. | 5472 x 3648 px | 5472 x 3648 px | |
Sensor Type The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality. | CMOS | CMOS | |
Sensor Size The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture. | 13.2 x 8.8 mm | 13.2 x 8.8 mm | |
Sensor Format Refers to the most commonly used sensor sizes. |  1" | 1" | |
Frame Rate The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode. | 30 fps | 5 fps | |
Lens Mount The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras. | Fixed | Fixed | |
Image Processor The image processor in the camera converts the information collected on the sensor for digital storage on the memory card. | Digic 8 | Bionz X | |
Aspect Ratio The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3. |  3:2 | 3:2 | |
Minimum ISO (Native) Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image. | 125 | 100 | |
Maximum ISO (Native) Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise. | 12,800 | 12,800 | |
Minimum ISO (Expanded) Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary. | 125 | 64 | |
Maximum ISO (Expanded) Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary. | 25600 | 12800 | |
Minimum Shutter Speed The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory. | 30 s | 30 s | |
Maximum Shutter Speed The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries. | 1/ 2000 s | 1/ 2000 s | |
Autofocus Points Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings. | 31 | 357 | |
In-body Stabilization In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake. |   | | |
Viewfinder Type The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens. | None | Electronic | |
Viewfinder Resolution | N/A | 2,360,000 dots |
Canon PowerShot G7 X Mark III vs Sony Cyber-shot DSC-RX100 VII Video Performance
The Canon PowerShot G7 X Mark III and the Sony Cyber-shot DSC-RX100 VII both receive a video score of 91/100, indicating that they have similar video capabilities. Both cameras have a maximum video resolution of 4K and max video dimensions of 3840 x 2160. Additionally, they both have a maximum video frame rate of 120fps and built-in time-lapse functionality.
Despite having the same video score, the Canon PowerShot G7 X Mark III has some advantages over the Sony Cyber-shot DSC-RX100 VII. The G7 X Mark III features a microphone input, allowing users to connect an external microphone for improved audio quality during video recording. This feature is especially useful for vloggers and content creators who require clear and crisp audio in their videos.
On the other hand, the Sony Cyber-shot DSC-RX100 VII also has its strengths. It offers a faster autofocus system, which can be beneficial for capturing fast-moving subjects in video. Additionally, the RX100 VII has a longer zoom range, providing more versatility in framing and composing shots.
Upon comparing the video capabilities of the Canon PowerShot G7 X Mark III and the Sony Cyber-shot DSC-RX100 VII, it is clear that both cameras have their unique strengths. The G7 X Mark III excels in audio quality with its microphone input, while the RX100 VII offers faster autofocus and a longer zoom range. Users should consider their specific needs when deciding between these two cameras, as both provide high-quality video performance.
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Video
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Canon PowerShot G7 X Mark III
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Sony Cyber-shot DSC-RX100 VII
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Video Indicates if this camera is capable of recording video. |  | | |
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Max Video Resolution The best resolution this camera can capture video in. Modern cameras can capture up to 8K video. |  4K | 4K | |
Max Video Dimensions Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video. | 3840 x 2160 px | 3840 x 2160 px | |
Max Video Frame Rate How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect. | 120 p | 120 p | |
Time-Lapse Built In A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video. |  | | |
Video File Format Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files. | MPEG-4 | MPEG-4, AVCHD, XAVC S |
Canon PowerShot G7 X Mark III vs Sony Cyber-shot DSC-RX100 VII Features and Benefits
The Canon PowerShot G7 X Mark III wins the features comparison with a score of 70/100, while the Sony Cyber-shot DSC-RX100 VII scores 68/100. Both cameras share several specifications, including a 3-inch screen size, touchscreen capabilities, flip screen, absence of GPS, and inclusion of WIFI and Bluetooth connectivity.
The Canon PowerShot G7 X Mark III outperforms the Sony Cyber-shot DSC-RX100 VII in screen resolution, offering 1,040,000 dots compared to the Sony’s 921,000 dots. This difference results in a sharper and clearer display on the Canon camera, providing a better user experience when reviewing images or navigating the camera’s settings.
On the other hand, the Sony Cyber-shot DSC-RX100 VII does not have any noticeable advantages over the Canon PowerShot G7 X Mark III in terms of features. Both cameras are evenly matched in most aspects, with the Canon’s higher screen resolution being the primary differentiating factor.
Considering each point, the Canon PowerShot G7 X Mark III is the better choice for users who prioritize a higher-quality screen. While the Sony Cyber-shot DSC-RX100 VII does not have any specific advantages, it remains a comparable option for those who may prefer the Sony brand or have other personal reasons for choosing it. However, it is essential to remember that features are only one aspect of a camera’s overall performance, and other factors such as image quality, optics, and video capabilities should also be taken into account when making a final decision.
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Features
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Canon PowerShot G7 X Mark III
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Sony Cyber-shot DSC-RX100 VII
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Built-in Flash A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it. |  | | |
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External Flash External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera. |   | | |
GPS GPS features in a camera will include location metadata to each of your photographs. |  | | |
Weather Sealing Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions. |  | | |
Screen Type | TFT LCD | LCD | |
Touch Screen Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons. |  | | |
Screen Size |  3" | 3" | |
Screen Resolution Screen dots indicate the resolution of the LCD screen by including each sub pixel. | 1,040,000 dots | 921,000 dots | |
Flip Screen A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles. |  | | |
Live View Live View feature allows you to see a continuous live video of what is being seen through your lens. |  | | |
Wi-Fi |  | | |
Bluetooth Bluetooth capabilities allow you wireless control of your camera with other external devices. |  | | |
Canon PowerShot G7 X Mark III vs Sony Cyber-shot DSC-RX100 VII Storage and Battery
The Sony Cyber-shot DSC-RX100 VII wins in the storage and battery comparison with a score of 29/100, while the Canon PowerShot G7 X Mark III scores 27/100. Both cameras have one memory card slot and offer USB charging. They also accept SD, SDHC, and SDXC cards, with the Sony additionally supporting Memory Stick Pro Duo cards.
The Sony RX100 VII outperforms the Canon G7 X Mark III in battery life, providing 260 shots compared to Canon’s 235 shots. This advantage allows users to take more photos before needing to recharge or replace the battery.
On the other hand, the Canon G7 X Mark III is compatible with UHS-I memory cards, which enables faster data transfer speeds. However, this advantage is not substantial enough to outweigh the Sony’s better battery life.
Considering the storage and battery aspects, the Sony Cyber-shot DSC-RX100 VII is a better choice due to its longer battery life and extra memory card compatibility. The Canon PowerShot G7 X Mark III falls slightly behind, but its compatibility with UHS-I cards offers a minor advantage in data transfer speed.
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Storage and Battery
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Canon PowerShot G7 X Mark III
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Sony Cyber-shot DSC-RX100 VII
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Memory Card | SD / SDHC / SDXC (UHS-I compatible) | SD / SDHC / SDXC, Memory Stick Pro Duo | |
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Dual Memory Card Slots |  | | |
Battery Type | NB-13L | NP-BX1 | |
Battery Life Approximately how long this cameras battery will last measured by how many photographs you will be able to take. | 235 shots | 260 shots | |
USB Charging |  | |
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DXOMARK Scores
Sensor scores tested by DXOMARK |
Canon PowerShot G7 X Mark III
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Sony Cyber-shot DSC-RX100 VII
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Overall Score DXOMARK overall sensor score. | N/A | ||
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Portrait (Color Depth) As described by DXOMARK 'The Portrait score in our camera sensor reviews defines color depth performance and its unit is a number of bits. A color depth of 22 bits is excellent; differences below 1 bit are barely noticeable.' | N/A | 21.8 bits | |
Landscape (Dynamic Range) As described by DXOMARK 'The Landscape score in our camera sensor tests defines the maximum dynamic range of the camera sensor and its unit is an exposure value (EV). A value of 12 EV is excellent with differences below 0.5 EV usually not noticeable.' | N/A | 12.4 EVs | |
Sports (Low-Light ISO) Described by DXOMARK as 'The maximal value of ISO sensitivity needed to reach a given value of Signal-to-Noise Ratio (SNR). The greater the value, the better' | N/A | 418 |
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Scores
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Canon PowerShot G7 X Mark III
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Sony Cyber-shot DSC-RX100 VII
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Canon PowerShot G7 X Mark III vs Sony Cyber-shot DSC-RX100 VII – Our Verdict
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User Scores
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Canon PowerShot G7 X Mark III
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Sony Cyber-shot DSC-RX100 VII
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B&H photo video |
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