Compact Superzoom Showdown: Canon PowerShot SX600 HS vs Sony Cyber-shot DSC-HX20V

As someone who has spent over 15 years testing cameras across countless shooting scenarios - from crisp landscape vistas to elusive wildlife - I’ve learned how crucial it is to pick the right tool for your photography style and budget. Today, I’m diving deep into a head-to-head comparison of two noteworthy compact superzoom cameras that caught my eye: the Canon PowerShot SX600 HS (released in early 2014) and the Sony Cyber-shot DSC-HX20V (from mid-2012). Both belong to the popular 1/2.3” sensor class with substantial zoom ranges, designed for enthusiasts seeking versatility in a pocketable package.

Throughout this comparison, I’ll share firsthand insights on their performance, usability, and image quality based on extensive, practical field testing. If you’re looking for a definitive guide to decide between these two superzooms, buckle up - I’ll take you through everything from sensor tech to autofocus, and from video capabilities to real-world programmability.

First Impressions and Build: How Do They Feel in Hand?

Both models boast compact, pocketable designs, but subtle differences in ergonomics and control layout play a critical role in daily handling.

The Canon SX600 HS is impressively slim and light at just 188g, sporting dimensions of 104 x 61 x 26 mm. I found it immediately comfortable for casual carry - it slips into pockets or small bags effortlessly. The Canon’s body has a clean, straightforward feel, but it lacks a dedicated grip or textured surfaces to anchor your handling if you venture into more active shooting situations.

In contrast, the Sony HX20V is chunkier and a bit heavier at 254g, measuring 107 x 62 x 35 mm. That extra heft and thickness translates to a more reassuring grip, especially for longer sessions or steadier telephoto framing. The top plate houses more prominent control dials and buttons for exposure adjustments, aiding quick tweaks on the fly.

Both cameras feature fixed 3-inch LCDs, but Sony’s screen offers noticeably higher resolution, enhancing visibility in bright light - a boon for framing in harsh conditions.

From a usability standpoint, Canon’s simpler layout caters to straightforward point-and-shooters, whereas Sony leans closer to enthusiast controls with manual exposure options and customizable buttons. Neither has an electronic viewfinder, so the LCD takes center stage for composing.

Behind the Glass: Sensor, Image Quality, and ISO Performance

At the heart of any camera is its sensor and processor combo. With their shared 1/2.3” BSI CMOS sensor size (about 28 mm² sensor area), you might expect similar baseline image quality, but nuances in resolution, processing, and sensitivity philosophy set them apart.

The Canon SX600 HS sports a 16-megapixel sensor paired with the DIGIC 4+ image processor. Sony ups the resolution count slightly to 18 MP and pairs it with the venerable BIONZ processor. More megapixels on a sensor this tiny tend to increase sharpening demands and noise presence but allow for better cropping and larger prints when dialing down ISO.

Noise performance at higher ISOs follows predictable patterns: both cameras sustain very clean output up to ISO 400, but beyond that, the Canon drops off more noticeably with softer details and increased luminance noise past ISO 800. Sony holds an edge with a cleaner rendering all the way up to ISO 1600 and retains more fine detail. This advantage will matter for low-light shooters or travelers who often find themselves in dim interiors or twilight scenarios.

Both cameras include an antialiasing filter, which softens fine pattern moiré but can slightly reduce ultimate sharpness - a common trade-off in compact digicams.

I subjected both cameras to harsh daylight and dim indoor shooting using controlled test charts and natural scenes. Sony’s higher resolution sensor plus its advanced noise reduction algorithms better preserved crispness and color saturation in tricky lighting situations.

One notable limitation: neither camera supports RAW output, locking you into their compressed JPEG files. This situation restricts post-processing flexibility, a significant consideration for serious enthusiasts who prefer maximum control over their images.

Autofocus and Zoom: Catching Gear in Action

Superzoom cameras demand confidence in their AF systems and zoom versatility. Both come with impressive focal length ranges - Canon offers an 18x zoom (25-450mm equivalent), while Sony stretches to 20x (25-500mm) - each great for everything from wide landscapes to distant wildlife or events.

Lens Apertures: Canon’s lens runs f/3.8-6.9; Sony’s is marginally brighter at f/3.2-5.8, especially at the telephoto end. This makes a difference for handheld low light and faster shutter speeds when zoomed in.

When it comes to autofocus, both utilize contrast-detection AF with nine focus points. However, Sony’s system provides single, center, multi-area, and tracking AF modes, with face detection included. Canon offers center-weighted and a multi-area mode plus face detection but lacks continuous AF tracking.

This difference was clear when photographing moving subjects like kids or birds in my backyard: Sony’s AF locked on more quickly and maintained focus on moving targets better in daylight. Canon’s system tended to lag or hunt in tricky lighting and slower in follow-focus scenarios.

Continuous shooting performance supports the difference in AF approach. Sony can shoot at 10 frames per second compared to Canon’s 4 fps - a sizable gap if you are keen on fast action photography such as sports or wildlife.

Notably, Canon supports manual focusing via a toggle, but its implementation is basic compared to Sony’s more precise ring/manual focus control options.

Handling Menu Systems and LCD Interfaces

Both cameras use non-touch 3-inch LCDs, but Sony’s higher 922k-dot resolution panel with TruBlack technology decisively improves outdoor visibility versus Canon’s 461k-dot PureColor II G screen.

Regarding menus and customization, Sony’s interface feels more intuitive and polished. The menu system offers distinct tabs for shooting, playback, and setup, plus dedicated physical buttons for Fn, ISO, and exposure compensation. Canon’s menus are serviceable but less comprehensive, reflecting the camera’s more entry-level positioning.

Neither model incorporates a viewfinder, so LCD visibility quality becomes paramount - Sony’s sharper, brighter panel is easier to read in bright sun, reducing errors when composing high-contrast scenes.

Video Quality and Features Overview

While primarily photographic tools, these cameras also double as casual video shooters.

Canon’s SX600 HS records in Full HD 1920 x 1280 at 30fps, using the H.264 codec. Sony tilts slightly more enthusiastically toward video, offering Full HD 1080p at 60fps in AVCHD format, alongside lower-res MPEG-4 options. This 60fps mode produces smoother motion capture useful for action or quick pans.

Neither camera supports external microphones or headphone jacks, limiting audio capture control. Built-in optical image stabilization helps steady handheld footage in both.

Overall, Sony’s video features are a notch above, especially for users prioritizing smooth slow-motion playback and maximum versatility.

Connectivity and Storage Flexibility

Both cameras offer built-in wireless options, but the technologies differ.

The Canon SX600 HS includes Wi-Fi and NFC, facilitating easy pairing with smartphones for quick photo transfer and remote shooting via the Canon Camera Connect app. The convenience of NFC to start Wi-Fi connection is a modern bonus not present on the older Sony HX20V.

Sony’s excellent feature here is its support for Eye-Fi wireless cards, which pioneered automatic image transfer without active user input. Also, Sony integrates a GPS receiver built-in, which is a boon for travelers wanting geotagged photos without carrying extra hardware.

Both cameras accept SD and SDHC cards. Sony is more versatile, also supporting Memory Stick Duo formats, which few users still leverage but may matter for those entrenched in Sony’s ecosystem.

For storage expandability and battery compartment ease, both machines have single slots and removable lithium-ion batteries, standard in this class.

Real-world Photo Quality: Portraits to Landscapes

When it comes to portrait work, skin tone rendition, natural bokeh, and eye detection autofocus matter most. Both cameras deliver pleasing yet typical superzoom compression bokeh from their small sensors - not the creamy out-of-focus quality of larger APS-C or full-frame systems but still effective at longer focal lengths.

I tested face detection AF performance indoors under fluorescent lighting. Sony’s system consistently locked onto eyes more reliably, producing sharper portraits with more natural, less flattened skin tones. Canon’s images sometimes appeared softer, likely due to its more conservative sharpening and noise reduction.

Landscape photographers value sharpness edge-to-edge, dynamic range, and faithful color reproduction. On bright sunny days, both cameras delivered punchy, vibrant results. The increased resolution of Sony’s 18MP sensor helped extract more details in foliage and texture.

However, dynamic range is limited in this sensor size, a trade-off impacting deep shadow and highlight retention. Neither camera has built-in weather sealing, which restricts serious outdoor use in harsh environments.

Canon SX600 HS front Canon SX600 HS screen back Sony HX20V front Sony HX20V screen back

Nature and Action: Wildlife and Sports

For capturing fast-moving wildlife or sports, speed and autofocus tracking become paramount.

Sony’s 10 fps burst rate and more flexible tracking AF modes give it an operational advantage over Canon’s 4 fps and simpler AF system. In my field tests photographing backyard birds and a local soccer match, Sony more consistently captured tack-sharp sequences in daylight.

At maximum zoom, Sony’s brighter aperture also contributed to better shutter speeds, minimizing motion blur.

For energetic environments, Canon feels more like a casual camera rather than an action-oriented tool.

Macro and Close-up Performance

Both cameras allow macro shooting, but Sony’s 1cm minimum focus distance enables strikingly close images, useful for flowers, insects, or product detail shots. Canon’s 5cm macro range is less forgiving if you want pronounced magnification.

Optical image stabilization on both helps with handholding extreme close-ups, but Sony’s more precise AF makes nudging focus in macro scenarios easier.

Nighttime and Low Light Shooting

Compact superzooms typically wrestle with noise and limited dynamic range in low light due to tiny sensors. Here, Sony’s higher ISO ceiling (up to ISO 12800) extends practical usability, even if the grain becomes evident past ISO 1600.

Canon caps at ISO 3200, with more aggressive noise reduction kicking in that softens detail.

Long exposure limits also reflect on usability: Canon supports shutter speeds up to 1/15 second minimum, whereas Sony offers up to 1/30, with slower shutter options revealing potential handheld blur challenges.

For astro or nightscape hobbyists, both lack advanced controls or manual bulb modes, so neither camera is ideal for dedicated star photography.

Travel Ready? Battery, Weight, and Portability

Travel photographers appreciate compactness, battery reliability, and connectivity.

Canon’s lighter weight and slimmer profile make it an easy grab-and-go option for everyday carry. Its 290 shot battery life is modest but sufficient for casual use.

Sony’s bulkier body and heavier weight trade portability for stronger battery performance (320 shots) and onboard GPS, useful for tagging images without external devices.

Connectivity-wise, Canon’s NFC paired with Wi-Fi enables quick social sharing or remote capture via mobile, a modern travel convenience that Sony lacks without third-party Eye-Fi cards.

Reliability and Professional Workflow Considerations

Neither camera targets professional markets, but assessing build quality, file formats, and workflow is informative.

Both cameras have plastic bodies with no weather sealing, so situational care is advised. They lack RAW support severely limiting post-processing latitude - significant drawbacks if you develop carefully or shoot commercial work.

File management is straightforward, with SD card compatibility and USB 2.0 ports for tethering, though no tethered shooting support is officially available.

For professionals, these cameras can serve as backup or casual travel companions but aren’t substitutes for advanced DSLRs or mirrorless systems.

Strengths and Weaknesses Summary

Which One Should You Choose? Tailored Recommendations

• If you prioritize lightweight, budget-friendly, and casual zoom versatility:
  The Canon PowerShot SX600 HS is an excellent entry-level choice. It fits neatly in a pocket, delivers reliable image quality for everyday snapshots, and offers good optical stabilization. It’s well suited for travelers, family events, and beginners seeking a simple superzoom without complexities.

• If you want faster autofocus, better low-light capability, and richer video options:
  The Sony Cyber-shot DSC-HX20V stands out. Its enhanced continuous shooting rate, more flexible AF modes, higher resolution LCD, and 1080p60 video make it a better all-around multimedia tool for enthusiasts who value responsiveness and versatility. Features like built-in GPS and superior macro focus add practical edges.

• Portrait or wildlife shooters should lean toward Sony for improved face detection and faster burst capture.

• Travelers looking for light carry might prefer Canon’s smaller footprint and added NFC for easy smartphone interface.

• Budget-conscious buyers will find great value in Canon’s lower price without compromising vital features.

A Final Word from My Experience

From a seasoned reviewer’s perspective, neither camera breaks new ground in the superzoom compacts arena, but both serve distinct niches remarkably well. The Canon SX600 HS feels like a polished point-and-shoot with competent zoom chops - ideal for users who value ease-of-use and portability more than speed or manual control. The Sony HX20V, while older and pricier, delivers subtle but crucial advantages in speed, control, and overall image quality - the hallmarks of a camera built with the enthusiast in mind.

In hands-on use, I valued Sony’s zoom reach, autofocus responsiveness, and video smoothness. Yet Canon’s form factor and straightforward operation often made grabbing a fast snapshot easier during casual outings. This split personality underscores why testing gear oneself or reading granular reviews matters beyond just spec sheet comparisons.

About This Review

I tested both cameras extensively over multiple weeks, incorporating real-world and studio scenarios with controlled lighting and subjects. RAW format absence was a limiting factor; JPEG processing tuned heavily by manufacturers demands honest acknowledgment. This review is independent and not sponsored by any brand. My goal: to empower your buying decision with context-rich, experience-grounded insights.

Thank you for reading! If you have questions or want to share your own shooting stories with these cameras, I’d love to hear from you in the comments below.

Happy clicking!

Appendices: Key Images

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Note: Prices and product availability are subject to change. Always check current market data before purchase.