Digital cameras
Canon PowerShot G7 X Mark III reviews
Product specifications and review coverage for this exact model.
Image supplied through Icecat
Product overview
Canon 3638C002 is listed in the digital cameras category. The recorded specifications include camera type: Compact camera; megapixel: 20.1 MP; maximum video resolution: 3840 x 2160 pixels. This entry covers manufacturer code 3638C002. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: 3638C002. Icecat product 72581781 · Checked 15 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Camera type | Compact camera |
|---|---|
| Megapixels (approx.) | 20.1 MP |
| Sensor type | CMOS |
| Maximum image resolution | 5472 x 3648 pixels |
| Maximum video resolution | 3840 x 2160 pixels |
| Optical zoom | 4.2x |
| Image stabilizer | Yes |
| Wi-Fi | Yes |
More product specifications
Open a section for the details that matter to you.
Audio & listening4 details
| Built-in microphone | Yes |
|---|---|
| Audio system | stereo |
| Audio formats supported | LC-AAC |
| Microphone in | Yes |
Display9 details
| Display | LCD |
|---|---|
| Touchscreen | Yes |
| Screen size | 7.62 cm (3") |
| Display diagonal (metric) | 7.5 cm |
| Display resolution (numeric) | 1040000 pixels |
| Display aspect ratio | 3:2 |
| Flip-out screen | Yes |
| Vari-angle LCD display | Yes |
| Brightness adjustment | Yes |
Processor, memory & storage5 details
| Compatible memory cards | SD, SDHC, SDXC |
|---|---|
| Memory slots | 1 |
| Histogram | Yes |
| Built-in processor | Yes |
| Image processor | DIGIC 8 |
Camera, image & video40 details
| Still image resolution(s) | 5472 x 3648, 3648 x 2432, 2736 x 1824, 2400 x 1600, 4864 x 3648, 3248 x 2432, 2432 x 1824, 2112 x 1600, 5472 x 3072, 3648 x 2048, 2736 x 1536, 2400 x 1344, 3648 x 3648, 2432 x 2432, 1824 x 1824, 1600 x 1600 |
|---|---|
| Total megapixels | 20.9 MP |
| Image formats supported | JPEG, Raw |
| Digital zoom | 4x |
| Focal length range | 8.8 - 36.8 mm |
| Minimum focal length (35mm film equiv) | 24 mm |
| Maximum focal length (35mm film equiv) | 100 mm |
| Minimum aperture number | 1.8 |
| Maximum aperture number | 2.8 |
| Lens structure (elements/groups) | 11/9 |
| Extra/Smart zoom | 8.4x |
| Combined zoom | 17x |
| Focus | TTL |
| Focus adjustment | Auto/Manual |
| Auto focusing (AF) modes | AI Focus, Continuous Auto Focus, Servo Auto Focus, Single Auto Focus |
| Auto Focus (AF) object detection | Face |
| Normal focusing range (tele) | 0.4 m |
| Normal focusing range (wide) | 0.05 m |
| Auto Focus (AF) points | 31 |
| Auto Focus (AF) lock | Yes |
| Auto Focus (AF) assist beam | Yes |
| ISO sensitivity (min) | 125 |
| ISO sensitivity (max) | 12800 |
| ISO sensitivity | 125, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1250, 1600, 2000, 2500, 3200, 4000, 5000, 6400, 8000, 10000, 12800 |
| Light exposure modes | Aperture priority AE, Auto, Manual, Shutter priority AE |
| Light exposure correction | ± 3EV (1/3EV step) |
| Auto Exposure (AE) lock | Yes |
| Fastest camera shutter speed | 1/25600 s |
| Slowest camera shutter speed | 1 s |
| Camera shutter type | Electronic |
| Flash modes | Auto, Flash off, Flash on, Manual, Red-eye reduction, Second curtain synchro, Slow synchronization |
| Flash exposure lock | Yes |
| Flash exposure compensation | Yes |
| Flash exposure correction | ±2EV (1/3 EV step) |
| Video recording | Yes |
| Video resolutions | 1280 x 720,1920 x 1080,3840 x 2160 |
| Video recording time | 29.99 min |
| Video formats supported | AVC, H.264, MP4, MPEG4 |
| White balance | Auto, Cloudy, Custom modes, Daylight, Flash, Fluorescent, Shade, Tungsten |
| Camera file system | DPOF 1.1, Exif 2.21 |
Printing, scanning & paper1 detail
| Direct printing | Yes |
|---|
Connections & wireless5 details
| USB connector | USB Type-C |
|---|---|
| HDMI | Yes |
| HDMI connector type | Micro |
| Bluetooth | Yes |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
Power & battery10 details
| Battery technology | Lithium-Ion (Li-Ion) |
|---|---|
| Battery life (CIPA standard) | 265 shots |
| Battery type | NB-13L |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C required charging power (min) | 7.5 W |
| USB Type-C required charging power (max) | 18 W |
| Weight (including battery) | 304 g |
| AC adapter included | No |
| Battery charger included | Yes |
Controls & features2 details
| Orientation sensor | Yes |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
Design & dimensions4 details
| Product colour | Black, Silver |
|---|---|
| Width | 105.5 mm |
| Depth | 41.4 mm |
| Height | 60.9 mm |
Software & compatibility3 details
| Supported aspect ratios | 1:1, 3:2, 4:3, 16:9 |
|---|---|
| Windows operating systems supported | Yes |
| Mac operating systems supported | Yes |
Further product details15 details
| Number of aspheric elements | 3 |
|---|---|
| Face tracking | Yes |
| Light metering | Centre-weighted, Evaluative (Multi-pattern), Spot |
| Flash range (wide) | 0.5 - 7 m |
| Flash range (tele) | 0.4 - 4 m |
| Flash sync-speed | 1/2000 s |
| HD type | 4K Ultra HD |
| PictBridge | Yes |
| Scene modes | Portrait, Self-portrait |
| Self-timer delay | 2,10 s |
| Multi burst mode | Yes |
| Dioptre correction | Yes |
| Operating relative humidity (H-H) | 10 - 90% |
| Wrist strap included | Yes |
| Quick start guide | Yes |
Packaging & supplied accessories2 details
| Cables included | AC |
|---|---|
| Batteries included | Yes |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.