Canon PowerShot G1 X Mark III Review | 108 Data compared

The Canon PowerShot G1 X Mark III is a highly compact expert camera that uniquely features a large 24.2-megapixel APS-C CMOS sensor alongside a 24-72mm equivalent zoom lens and a built-in OLED electronic viewfinder. Testers praised its weather-sealed build quality, effective 3-stop optical image stabilisation, and excellent Dual Pixel autofocus system. The camera also delivers strong electronic noise control up to ISO 3,200, a high-quality sweep panorama mode, and a fully articulating 3-inch touchscreen that can double as an AF trackpad. Image sharpness is particularly impressive at the center of the frame across focal lengths. However, the camera has notable limitations, starting with a lens that is somewhat dark at its telephoto end (f/5.6) and lacks a true macro capability. Videographers will be disappointed by the total absence of 4K/UHD recording options, along with the lack of dedicated headphone and microphone jacks. Additional drawbacks include a poorly placed and overly small rear control wheel, a very loose front control dial, and a low battery life rated at just 200 shots. The unit also relies on an older micro-USB connection rather...

The Canon G1 X Mark III is a highly compact expert camera that successfully packs a large 24.2 MP APS-C sensor, an efficient Dual Pixel autofocus system, and a 24-72mm equivalent stabilized lens into a tiny 399-gram body. Designed to offer DSLR-like image quality in a pocketable format, it features a fully articulating 3-inch touchscreen and a clear user interface that makes it accessible to both hobbyists and expert photographers. Real-world testing highlights its stellar handling, reliable subject tracking (including Face and Zone AF), and excellent optical stabilization that allows for sharp handheld shots at slow shutter speeds. Furthermore, the camera boasts exceptional RAW and JPEG image quality with vibrant colours, alongside strong high-ISO performance that keeps digital noise well-controlled up to ISO 3200. However, the camera suffers from several distinct drawbacks, most notably its severely limited battery life of just 200 to 250 shots per charge, which requires frequent monitoring during travel. The built-in lens lacks brightness, quickly dropping from a maximum aperture of f/2.8 at the wide end to a dim f/5.6 at full telephoto, which compromises low-light...

The Canon PowerShot G1 X Mark III is a premium semi-compact camera priced at €1200, uniquely blending the portability of a pocket camera with the image quality of a DSLR. Weighing just 399 grams, it stands out by packing a large 24 MP APS-C sensor, a Dual Pixel autofocus system, and a DIGIC 7 processor directly into a compact frame. Key advantages highlighted in the review include its extraordinary image quality with great dynamic range, excellent low-light performance compared to 1-inch sensor rivals, and highly customisable physical controls that will delight expert photographers. It also features a fully articulating 3-inch touchscreen, a crisp OLED electronic viewfinder, fast continuous shooting up to 9 fps, and robust wireless connectivity via Wi-Fi, NFC, and Bluetooth. However, the camera makes several notable compromises to achieve its small form factor. Its built-in, retractable 24-72mm equivalent lens suffers from a relatively dim, variable maximum aperture of f/2.8-5.6, which limits its effectiveness in low-light indoor telephoto situations. Video capabilities are also restricted, completely skipping 4K recording in favour of standard 1080p at 60 fps, and it lacks...

The Canon PowerShot G1 X Mark III stands out as a unique premium expert compact camera featuring a large 24.2-megapixel APS-C sensor—the same sensor used in the Canon EOS 80D DSLR—housed in a remarkably lightweight 399g weather-sealed magnesium alloy body. Designed primarily for travel and street photographers, it delivers excellent low-ISO image quality, vibrant natural colours, and improved depth-of-field control. Performance is highly responsive due to the Dual Pixel CMOS autofocus system, which provides fast and precise tracking, alongside an effective 4-axis optical image stabilization system providing a 4-stop advantage. The physical layout is also highly regarded, incorporating a 2.36 million-dot OLED electronic viewfinder, a fully articulating 3-inch touchscreen, and numerous customizable control dials that replicate a miniature DSLR experience. Despite its strengths, the camera has notable limitations that are highlighted by its high original launch price of €1200. The built-in 3x retractable zoom lens (24-72mm equivalent) is criticized for its narrow and variable aperture of f/2.8-5.6, which limits performance at the telephoto end. Video features are also outdated by modern standards, completely lacking 4K capabilities or 1080p/120 fps slow-motion,...

The review from L'Éclaireur Fnac presents the Canon PowerShot G1 X Mark III as a surprising and highly capable premium expert compact camera that rivals, and sometimes outperforms, entry-level DSLRs. It features an impressive 24.2-megapixel APS-C image sensor paired with a DIGIC 7 processor, delivering exceptional image details, impressive dynamic range, and accurate color reproduction—even during challenging lighting conditions like sunsets. Ergonomically, the camera is praised for its design quality, comfortable grip, highly responsive 100% coverage OLED electronic viewfinder, and a fully articulating touchscreen. Additionally, performance is remarkably snappy, boasting a 7 frames-per-second continuous burst mode and quick, precise autofocusing powered by Canon's Dual Pixel AF technology. However, the review details notable drawbacks that limit its appeal for certain users, particularly content creators. On the downside, the camera completely lacks 4K video recording, capping movie capture at Full HD 60p, and it omits a dedicated microphone jack or headphone plug. Video functionality is further hindered by an artificially throttled, exceptionally slow 3x optical zoom that takes nearly ten seconds to fully deploy. Reviewer Romain Challand also notes that manual focusing...

This field-test review of the Canon PowerShot G1 X Mark III by Jean-François Vibert on photoetmac.com evaluates the compact camera's performance while shooting in Hong Kong. The reviewer notes that the camera delivers superb image quality that rivals small DSLRs. Powered by the DIGIC 7 processor, it provides highly reliable automatic exposure, effective 4-stop image stabilization, and excellent 14-bit RAW files that process beautifully in Adobe Lightroom. The physical design is praised for its compact form factor, the inclusion of a hot shoe, and a standalone external battery charger. On the operational side, the camera boasts satisfactory burst speeds (9 fps without AF tracking) and a newly introduced Sweep Panorama mode. However, the review highlights several distinct limitations and design drawbacks. The battery life is limited, officially rated at 250 shots, making the purchase of an expensive spare battery almost mandatory. Performance-wise, the startup time is relatively slow at two seconds, the camera buffer can delay control after shooting bursts, and the burst speed settings lack fine customization. Video features are highly restricted, offering only Full HD 1080p with no...

The ON-mag review highlights the Canon PowerShot G1 X Mark III as an expert semi-compact, all-in-one camera designed to merge the best of multiple worlds. It serves as a true "symbiosis" by delivering the high image quality and ergonomics of a DSLR inside a pocket-sized, travel-friendly body. The standout feature of this model is its large 24-megapixel APS-C CMOS sensor, which is pulled directly from Canon's latest DSLR lineups. Physically, it remains incredibly lightweight at roughly 399 grams (including the battery and memory card) and features a slim form factor measuring 115.0 × 77.9 × 51.4 mm. YouTube ·leadwhite However, this premium level of miniaturisation comes with highly specific trade-offs and a steep official price tag of 1,200 €. On the plus side, the camera excels because it puts a massive sensor into a highly pocketable device, providing excellent dynamic range and handling reminiscent of a pro body. On the downside, the review notes that the camera is held back by the compromises required to keep it compact, such as its fixed lens. Furthermore, broader evaluations of this specific hardware...

YouTube · Despite his overall enthusiasm, the reviewer and community comments identify several distinct operational cons. The most significant disadvantage is the exceptionally short battery life, which often requires carrying multiple spares to survive a full day of active shooting. While the 3x optical zoom lens offers surprisingly sharp and usable results for landscape and macro shots, the slow variable aperture (f/2.8 to f/5.6) drops considerably when zoomed, making it less than ideal for photographers seeking a deep background blur or high-end bokeh for portraits. Finally, some community feedback notes that the images can occasionally lack extreme sharpness or "pop," and the electronic viewfinder lacks a real-time focal length display. Ultimately, however, the author concludes that the camera's ability to compress DSLR-level sensor quality into an ultra-lightweight, weather-resistant body makes it the perfect compromise for demanding amateurs or off-duty professionals.

The Canon PowerShot G1 X Mark III is a uniquely designed compact expert camera that stands out by combining an APS-C sensor with a 3x (24-72mm f/2.8-5.6) zoom lens and a built-in electronic viewfinder, all within a highly portable body. Evaluated by Les Numériques with a 3 out of 5 rating, the camera receives praise for its intuitive handling, robust build quality that resists dust and moisture, and highly reactive Dual Pixel autofocus system powered by a Digic 7 processor. Image quality remains sharp and precise up to ISO 1600, showing clear advantages over standard reflex kit lenses by seamlessly blending a large sensor with high-performance integrated optics. However, the camera falls short in several key areas that limit its ambition to fully replace a traditional DSLR. Its video capabilities are notably dated, lacking 4K/UHD recording entirely and restricting users to Full HD at 60p without dedicated headphone or microphone jacks. Ergonomically, the manual focus ring features an excessively long throw—requiring three full rotations to adjust from minimum distance to infinity—and the camera suffers from an exceptionally weak battery life,...