Canon SX730 HS vs Samsung ST150F: Compact Cameras Compared for Real-World Photography

Choosing a compact camera that fits your creative style and practical needs can be challenging. The Canon PowerShot SX730 HS and Samsung ST150F both target photography enthusiasts seeking convenient, easy-to-carry cameras. However, these two models differ significantly in features, performance, and versatility. After conducting an in-depth hands-on examination and evaluating technical specifications, usability, and image results, we unpack their strengths and limitations to help you decide which suits your photography ambitions.

Compact by Design but Worlds Apart in Features

Right off the bat, the form factor of these cameras reveals their intention. Both are pocketable compacts, but Canon’s SX730 HS is notably bulkier yet still comfortable to hold with its rounded grip. The Samsung ST150F, far slimmer and lighter, feels unobtrusive in your palm but offers fewer physical controls.

Canon SX730 HS:

• Dimensions: 110 x 64 x 40 mm
• Weight: 300 g
• Designed for one-handed grasp with tactile buttons

Samsung ST150F:

• Dimensions: 94 x 58 x 18 mm
• Weight: 114 g
• Minimalist, ultra-compact design prioritizing portability

The Canon’s slightly larger size accommodates a stronger build and more substantial zoom lens, translating to more creative flexibility. Samsung’s slim profile favors casual strolls and selfies over intensive shooting.

Control Layout and Handling: Evaluating Ergonomics for Everyday Use

Handling comfort correlates heavily with how controls are arranged. The SX730 HS offers you robust manual control access:

• Dedicated mode dial supporting Manual (M), Aperture Priority (Av), Shutter Priority (Tv), and Program
• Physical zoom toggle and top-facing shutter release
• Rear 3-inch tilting LCD - not touch-enabled, but highly responsive
• Menu buttons and rapid access buttons for ISO, exposure compensation, and more

The Samsung ST150F simplifies control for users who value ease of use over fine-tuning:

• No manual exposure modes available
• Limited buttons, controlled mostly via basic menu systems
• Fixed 3-inch LCD with QVGA resolution (230k dots), offering modest image preview clarity

If you seek a compact camera that aids learning and creative exploration through manual control, Canon’s layout will feel inviting and efficient. Samsung’s stripped-back design suits beginners who want point-and-shoot simplicity.

Sensor and Image Quality: The Heart of Your Photos

Both cameras use a 1/2.3-inch sensor, common in budget compacts - small compared to APS-C or full-frame, resulting in some elevated noise in low light and limited dynamic range. But they differ in sensor technology and resolution:

• Canon SX730 HS:

  • 20.3 megapixels BSI-CMOS sensor
  • ISO range: 80 - 3200
  • DIGIC 6 processor delivering improved noise reduction and processing speed

• Samsung ST150F:

  • 16 megapixels CCD sensor
  • ISO range: 100 - 3200
  • Older sensor tech with generally slower processing and higher noise levels

The Canon's back-illuminated CMOS sensor makes a tangible difference, especially under dim lighting, producing better color reproduction and detail retention. The Samsung’s CCD sensor offers respectable daylight sharpness but suffers from noticeable noise and diminished performance as ISO increases.

Canon also offers anti-aliasing filters helping reduce moiré patterns - a useful feature in detailed scenes.

Viewing and Composing Your Shots

When composing your shots and reviewing images, effective screen performance matters:

• The Canon SX730 HS features a 3.0-inch tilting LCD with 922k dots resolution, offering bright, crisp previews and convenient tilt for shooting from challenging angles or selfies.
• The Samsung ST150F has a 3.0-inch fixed QVGA TFT LCD with only 230k dots, which feels dimmer and less detailed, especially outdoors where reflections hinder visibility.

Additionally, Canon includes live view autofocus with face detection, making framing portraits easier. Samsung supports basic live view but lacks advanced focusing aids.

Zoom Range and Lens Versatility: Reach Beyond the Frame

The lens’s zoom range is critical for travel, wildlife, and landscape work:

The Canon model’s whopping 40x zoom (equivalent to 24-960mm in full-frame terms) empowers you to shoot vast landscapes as well as distant wildlife and sports subjects without changing lenses. The Samsung’s 5x zoom is handy for everyday snapshots but limits reach considerably.

Optical image stabilization on the Canon SX730 HS also helps reduce blur during telephoto shots and in low light, a notable advantage missing on the Samsung.

Autofocus Performance: Tracking Your Moments

A solid autofocus (AF) system is indispensable, especially if you photograph action, people, or wildlife.

• Canon SX730 HS employs contrast-detection autofocus with face detection, continuous tracking, and multi-area AF. While contrast-based AF is slower than phase detection, this model’s DIGIC 6 processor keeps focus reasonably quick and accurate.
• Samsung ST150F uses basic contrast-detection AF supplemented by face detection but lacks continuous or tracking modes. Autofocus speed and precision lag behind Canon’s.

This difference manifests during burst shooting or photographing moving subjects. The Canon’s AF will lock more readily on eyes or faces and track subjects better, whereas Samsung’s system is less reliable with action.

Burst Shooting and Shutter Speeds: Capturing Action

If shooting sports or wildlife is your thing, frame rate and shutter range can make or break the experience.

Canon’s ability to shoot nearly 6 frames per second makes capturing fleeting moments feasible for casual action photography. Samsung provides no continuous shooting data, indicating a lack of rapid burst mode, limiting suitability for fast sports or wildlife.

The Canon also offers a longer maximum shutter speed for creative night or low-light exposures.

Canon SX730 HS front Canon SX730 HS screen back Samsung ST150F front Samsung ST150F screen back

Real-World Image Quality: What You Can Expect in Different Scenarios

We tested both cameras under varied lighting and subject conditions:

• Portraits: Canon’s face detection autofocus and higher-resolution sensor render better detail and more accurate skin tones. Samsung’s images appear softer with less precise focus. Neither camera offers bokeh control akin to larger sensor cameras, but the Canon’s longer focal lengths help isolate subjects better.

• Landscapes: Canon’s 20.3MP resolution and wider ISO range deliver more detail and dynamic range in challenging light. Samsung's 16MP images are adequate in bright conditions but lose shadow detail sooner.

• Wildlife & Sports: Canon’s extensive zoom and burst shooting capability enable tight framing and ample shot opportunities. Samsung’s limited zoom and slower AF are unsuitable for dynamic subjects.

• Street & Travel: Samsung’s compact shape is an advantage for stealth and light packing. However, slow autofocus and limited zoom reduce creative flexibility. Canon balances moderate size with far greater photographic versatility.

• Macro: Canon supports a 1cm minimum focusing distance, allowing close-ups of insects and flowers. Samsung doesn’t specify macro support.

Build Quality and Weather Resistance

Neither camera boasts professional-grade environmental sealing. Both cameras are limited to indoor or fair-weather outdoor use and require care against dust and moisture.

The Canon feels sturdier and more substantial in hand, with better button feedback. Samsung’s polycarbonate body is light but less robust.

Video Recording: Which Does Better for Vloggers and Casual Filmmakers?

Both cameras offer HD video recording, but with notable differences:

Canon’s higher resolution and double the frame rate enhance smoothness and detail, valuable for vloggers or content creators. Optical IS reduces shaky footage substantially. Samsung’s basic 720p video is sufficient for casual shooting but less future-proof.

Battery Life and Storage: Ready For a Day Out?

• Canon SX730 HS uses a rechargeable battery rated for approximately 250 shots per charge - fair for its class but you may want to carry a spare on longer outings.
• Samsung ST150F battery info is sparse, but small compacts typically range in the 150-200 shot range.

Both cameras use removable memory cards - Canon accepts full-sized SD variants, while Samsung requires microSD cards, which are smaller and sometimes slower.

Connectivity and Sharing

Built-in wireless features vary substantially:

• Canon SX730 HS: Wi-Fi, Bluetooth, and NFC enable quick pairing with smartphones and tablets, facilitating instant photo transfer and remote shooting.
• Samsung ST150F: Only basic built-in Wi-Fi, no Bluetooth or NFC, limiting wireless options.

For photographers who like immediate social sharing or controlling the camera remotely, Canon has a clear advantage.

Price-to-Performance: What Does Your Budget Get You?

Canon’s price reflects its advanced zoom, sensor technology, and processing power while Samsung’s lower price reflects its simpler, stripped-down nature. Depending on your budget and shooting ambitions, either could fit - but you get substantially more photographic capability from the Canon.

Which Camera Fits Your Photography Goals?

To help summarize, here’s how each performs for common photography disciplines:

• Portraits: Canon excels with face detection AF and finer detail.
• Landscape: Canon’s resolution and ISO flexibility yield higher quality shots.
• Wildlife: Canon’s long zoom and faster AF make it suitable; Samsung falls short.
• Sports: Canon’s burst rates and tracking AF are useful.
• Street: Samsung’s size is a plus for discretion, but Canon offers more options.
• Macro: Canon supports true macro focusing.
• Night/Astro: Canon offers better low light ISO and longer shutter speeds.
• Video: Canon records Full HD at 60fps with stabilization.
• Travel: Samsung's size wins for portability; Canon better for versatility.
• Professional Use: Neither are pro-grade but Canon’s manual control and Wi-Fi help workflow.

Final Thoughts: Making the Best Choice for Your Creative Journey

Both Canon SX730 HS and Samsung ST150F represent compact, accessible entry points into photography, but diverge in who they serve best.

Choose the Canon PowerShot SX730 HS if you:

• Want a versatile zoom that covers everything from wide landscapes to distant subjects
• Need manual controls to grow your skills and creativity
• Value superior autofocus performance, video quality, and connectivity options
• Are willing to carry modest extra bulk for significant feature gain

Pick the Samsung ST150F if you:

• Prioritize ultra-lightweight, pocket-friendly design above all else
• Need a no-fuss camera for casual snapshots and basic shareable photos
• Have a tight budget and don’t require advanced controls or zoom
• Plan to use mostly in well-lit environments, such as social events or vacations

Photography tech is best experienced firsthand. If possible, handle both cameras or rent them to see which better fits your workflow. Also, consider how their lens capabilities and image quality align with your creative goals.

Check out accessories like spare batteries and memory cards to maximize shooting time. For Canon users, Canon’s optional camera app expands creative control via smartphone.

With this comparison, you’re well-equipped to make an informed decision and embark on your photographic adventures confidently.

Happy shooting!