The Canon PowerShot G7X series has long been a favorite among compact camera enthusiasts, vloggers, and casual photographers. With the release of the G7X Mark III following the success of the G7X Mark II, Canon positioned the series as a staple in the premium point-and-shoot segment. This review will dive into the differences between the G7X Mark II and Mark III, explore which offers better long-term value for collectors, and compare other PowerShot alternatives such as the G9X Mark II, G5X Mark II, and G1X Mark II to guide future buyers and collectors.
G7X Mark II Overview
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Sensor: 1-inch CMOS, 20.1MP
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Image Processor: DIGIC 7
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Lens: 24–100mm (f/1.8–2.8)
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Video: Full HD 1080p at 60fps
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Screen: 3.0" tilt-up touchscreen
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Weight: Approx. 319g
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Connectivity: Wi-Fi
Strengths:
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Excellent low-light performance with large aperture
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Highly compact and portable
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Renowned for consistent color science and JPEG output
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Smooth touchscreen and reliable autofocus for stills
Limitations:
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No 4K video
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No microphone input
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No Bluetooth or USB-C charging
G7X Mark III Overview
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Sensor: 1-inch CMOS, 20.1MP
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Image Processor: DIGIC 8
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Lens: 24–100mm (f/1.8–2.8)
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Video: 4K (no crop), Full HD 120fps
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Screen: 3.0" tilt-up touchscreen
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Weight: Approx. 304g
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Connectivity: Wi-Fi, Bluetooth, USB-C, microphone input
Strengths:
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4K video support with no crop
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External microphone input (ideal for vloggers)
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Improved image processor with better noise control and AF
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Live streaming capabilities (initially via YouTube)
Limitations:
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Autofocus performance in video still lacks compared to rivals like Sony RX100 series
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Slightly reduced battery life compared to Mark II
Head-to-Head: G7X Mark II vs G7X Mark III
| Feature | G7X Mark II | G7X Mark III |
|---|---|---|
| Sensor | 20.1MP 1-inch | 20.1MP 1-inch |
| Processor | DIGIC 7 | DIGIC 8 |
| Video | 1080p 60fps | 4K + 1080p 120fps |
| Audio | Built-in only | Built-in + Mic-in |
| Streaming | No | Yes (limited) |
| Charging | No USB charging | USB-C charging |
| Connectivity | Wi-Fi | Wi-Fi + Bluetooth |
| Weight | 319g | 304g |
Conclusion:
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For photography-focused users, the G7X Mark II remains a tried-and-true compact with strong JPEG output and reliable still performance.
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For video creators and vloggers, the G7X Mark III offers better functionality, especially with 4K, slow-motion, and microphone support.
Collector's Value:
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The G7X Mark II holds stronger sentimental and historical value as Canon's iconic vlogger debut model, and has broader secondhand support and accessories.
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The G7X Mark III, while newer, had mixed early reception due to AF issues and may not retain the same nostalgic appeal.
Other Notable PowerShot Alternatives
Canon G9X Mark II
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Sensor: 1-inch CMOS, 20.1MP
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Lens: 28–84mm (f/2.0–4.9)
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Weight: Only 206g
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Pros: Extremely compact and stylish
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Cons: Smaller zoom range, slower lens, no 4K or mic input
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Ideal for: Travelers or fashion-conscious users who want a quality point-and-shoot
Canon G5X Mark II
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Sensor: 1-inch CMOS, 20.1MP
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Lens: 24–120mm (f/1.8–2.8), 5x zoom
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Features: Pop-up EVF, 4K video, USB charging
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Pros: Excellent all-around camera with both EVF and flip screen
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Cons: No microphone input
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Ideal for: Serious photographers seeking premium compact performance
Canon G1X Mark II
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Sensor: 1.5-inch CMOS, 12.8MP
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Lens: 24–120mm (f/2.0–3.9)
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Pros: Larger sensor than 1-inch rivals, better low-light performance
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Cons: Bulky, outdated video spec (1080p only), slow AF
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Ideal for: Enthusiasts who prioritize image quality over portability
Final Recommendations
For collectors and casual users alike, here’s how these models stack up:
| Model | Best For | Collector's Value |
| G7X Mark II | General use + photography | High (iconic status) |
| G7X Mark III | Vlogging + modern video | Medium (mixed reception) |
| G5X Mark II | Photography + EVF experience | Medium-High (premium feel) |
| G9X Mark II | Fashionable + ultra compact | Low-Medium |
| G1X Mark II | Image quality + niche appeal | Medium (unique sensor) |
🥇 [Recommendation No. 1] Canon PowerShot G7X Mark II (2016)
✅ Collector Highlights:
A true classic, often regarded as the turning point of Canon's premium compact series.
It is the most widely adopted 1-inch compact camera by vloggers, photography enthusiasts, and travelers.
With a large ecosystem of tutorials, accessories, and modification videos, it enjoys a vibrant secondhand market.
As the most stable and best-reviewed model in the G7X family, its high sales volume means strong resale liquidity and sustained value.
✅ Practical Use:
Large aperture lens (f/1.8–2.8) + flip screen + fast autofocus.
Still more than capable for photography and 1080p video in 2025.
👉 Ideal for beginner collectors and as a reliable backup camera — the perfect balance of usability and investment.
🥈 [Recommendation No. 2] Canon PowerShot G5X Mark II (2019)
✅ Collector Highlights:
Often described as a “DSLR experience in a compact body,” it features a built-in electronic viewfinder (EVF) with a distinctive design.
One of the rare G series models to combine EVF + flip screen, offering a more professional handling and shooting experience.
Also one of the strongest competitors to the Sony RX100 series.
✅ Practical Use:
Supports 4K video, with a versatile 24–120mm lens range suitable for travel, landscapes, and portraits.
USB charging makes it even more convenient for daily use.
👉 Best suited for photography-focused collectors, EVF lovers, and premium compact camera fans.
🥉 [Recommendation No. 3] Canon PowerShot G1X Mark III (2017)
Note: This refers to the Mark III, not the earlier Mark II version.
✅ Collector Highlights:
This is the only PowerShot camera equipped with an APS-C sensor — the same size found in many DSLRs!
It was Canon's ambitious attempt to blend interchangeable-lens image quality with fixed-lens portability.
Low production volume and premium positioning make it a rare find.
It also includes an EVF, hot shoe, and flip screen — offering a shooting experience close to a mirrorless camera.
✅ Practical Use:
Perfect for photographers who love candid street shots, wide scenes, and spontaneous travel captures.
With Canon's Dual Pixel autofocus system, it's also solid for video work.
👉 Ideal for serious photography enthusiasts looking for a collectible yet lightweight powerhouse. It's already gaining traction as a high-value collector's item in recent years.
Closing Thoughts
Canon’s PowerShot series continues to offer a variety of compact options that cater to different needs. The G7X Mark II remains a beloved classic with solid resale and collection value. The G5X Mark II is a photographer’s compact dream, while the G7X Mark III is an excellent vlogger’s tool despite some flaws. For those who collect or resell, understanding the unique strengths of each model helps not only in curating a purposeful collection but also in predicting long-term desirability.
Whether you're shooting for memories or building a legacy collection, there's a PowerShot for you.
