Sony A7III vs A7C

Sony a7c vs a7iii – Check Which One Is Better & Why?

Camera, Sony

Both cameras are part of Sony’s full-frame mirrorless lineup, and both are compact & high-performance Camera, but they do have some differences. If you want the best one between them, I Would recommend the Sony A7III rather than Sony a7c.

Why Do I Recommend Sony A7 III?

  • Sony a7III Comes with a slightly larger 0.5-inch viewfinder and a tilting touchscreen LCD, offering a potentially better viewing experience for stills photography, but Sony a7C Features a smaller 0.39-inch viewfinder and a vari-angle touchscreen LCD.
  • The maximum shutter speed of the Sony A7III is 1/8000 sec, which helps capture super-fast moving objects without blurring, like racing cars or bikes. The Sony A7C has a maximum shutter speed of 1/4000 sec.
  • It has Dual SD card slots, offering more flexibility for backup, extended storage, or separate file management on the go. Sony a7C has a Single SD card slot, which might be a limitation for professional work that requires instant backup or extensive shooting without changing cards.
  • Both cameras offer microphone and headphone jacks, but the handling noise and the practicality of using these inputs might differ due to the body design and layout of each camera. The a7C’s smaller body might be more prone to picking up handling noise when using on-camera microphones.
  • Sony a7III Includes a flash sync port for connecting to studio lighting, a feature that’s absent in the a7C. This could be an important consideration for photographers who frequently work in a studio setting.
  • It offers better control options, including dedicated dials and a joystick for AF point selection, providing a more tactile and immediate control experience, particularly appreciated by professionals and advanced users, but Sony a7C’s compact body has less space for direct control dials & buttons, which can affect how quickly and easily some users might adjust settings.

Maybe the Sony A7c price can make you comfortable because it’s a little bit cheaper than the Sony A7iii. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.

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Side by Side Comparison

Feature Sony a7III Sony a7C
Shutter Speed 1/8000 to 30 sec, Bulb 1/4000 to 30 sec, Bulb
Viewfinder Type 0.5″ OLED EVF, 2.36M dots 0.39″ OLED EVF, 2.36M dots
Storage Media Dual SD card slots (UHS-II compatible) Single SD card slot (UHS-II)
Autofocus Sensitivity EV -3 to EV 20 EV -4 to EV 20
Dimensions 126.9 x 95.6 x 73.7 mm 124 x 71.1 x 59.7 mm
Weight 650 g (with battery and memory card) 509 g (with battery and memory card)
Audio Recording Capabilities  Better than Sony a7c Standard
Flash Sync Port Available Not available
Ergonomics and Controls Comfortable Not Comfortable
Price Check A7III Price Check A7c Price

What Both Can Do?

The Sony a7C and a7III share several key features and capabilities, making them both excellent choices for a wide range of photography and videography needs. Here are the common features and functionalities they offer:

  • 24.2 MP Full-Frame Exmor R CMOS Sensor: Both cameras are equipped with the same sensor, offering high resolution and excellent image quality, with great low-light performance and dynamic range.
  • BIONZ X Image Processor: They utilize the same image processing engine, ensuring fast processing speeds, reduced noise, and improved image detail across a wide range of ISO settings.
  • ISO Range: With an ISO range of 50-204800 (expandable), both cameras perform exceptionally well in various lighting conditions, from bright daylight to low-light environments.
  • 5-Axis In-Body Image Stabilization: The 5-axis stabilization system compensates for camera shake across five different axes, making it easier to capture sharp images and stable video when shooting handheld.
  • Hybrid Autofocus System: Both feature a 693-point phase-detection and 425-point contrast-detection AF system, offering fast, accurate autofocus performance, including Eye AF for humans and animals, beneficial for portraits and wildlife photography.
  • Continuous Shooting Speed: They can shoot at up to 10 fps with AF/AE tracking, which is ideal for capturing action, sports, and any fast-moving subjects.
  • 4K Video Recording: Capable of recording high-quality 4K video with full pixel readout and no pixel binning, alongside support for S-Log2/S-Log3 and HLG (Hybrid Log-Gamma) for advanced video production.
  • Wi-Fi and Bluetooth Connectivity: Both cameras support Wi-Fi and Bluetooth for easy sharing of images and remote control via a smartphone or tablet, enhancing the workflow for photographers and videographers.
  • Dual Charging Options: They can be powered and charged via USB, offering convenience for long shooting days or when traveling without access to multiple batteries or a charger.
  • High-Resolution Electronic Viewfinder (EVF) and LCD Screen: While the size and type might differ slightly, both cameras feature a high-resolution EVF and an LCD screen, providing clear and detailed views for composition and playback.
  • Weather-Sealed Bodies: Designed to be durable and resistant to the elements, both cameras offer weather sealing against dust and moisture, making them reliable for outdoor and challenging shooting conditions.
  • Silent Shooting Mode: Both Allow for discreet shooting in sensitive or quiet environments, such as weddings or wildlife photography, without disturbing the scene.

If you are okay with the above-explained feature, then you can get any one of these, but if you are looking for advanced features and the best one Between the Sony A7ii & A7iii, you must pick the Sony A7iii.

Common Strengths

Feature Sony a7III Sony a7C
Body Type Compact mirrorless Mirrorless
Body Material Magnesium alloy frame Magnesium alloy frame
Sensor Type 35.6 x 23.8 mm full-frame CMOS 35.6 x 23.8 mm full-frame CMOS
Effective Pixels 24.2 MP 24.2 MP
Image Stabilization 5-axis in-body stabilization up to 5 stops 5-axis in-body stabilization up to 5.5 stops
ISO Sensitivity Auto, 100-51200 (expands to 50-204800) Auto, 100-51200 (expands to 50-204800)
Autofocus System Hybrid AF with 693 phase-detection and 425 contrast-detection points Hybrid AF with 693 phase-detection and 425 contrast-detection points
Eye AF Yes, for humans and animals Yes, for humans and animals
Metering Range EV -3 to EV 20 EV -3 to EV 20
Continuous Shooting Speed Up to 10 fps Up to 10 fps
LCD Monitor 3.0″ side flip-out touchscreen LCD, 921.6k dots 3.0″ tilting touchscreen LCD, 921.6k dots
Video Recording 4K UHD up to 30p, Full HD up to 120p 4K UHD up to 30p, Full HD up to 120p
Video Bitrate Up to 100 Mbps Up to 100 Mbps
Log Profiles S-Log2, S-Log3, HLG S-Log2, S-Log3, HLG
External Microphone Input Yes Yes
Headphone Jack Yes Yes
Connectivity Wi-Fi, Bluetooth, USB Type-C, Micro HDMI, NFC Wi-Fi, Bluetooth, USB Type-C, Micro HDMI, NFC
Battery NP-FZ100, approx. 740 shots (LCD), 680 shots (EVF) NP-FZ100, approx. 710 shots (LCD/EVF)
Weather Sealing Yes Yes
Other Features USB charging, Webcam function, My Menu customization USB charging, Webcam function, My Menu customization
Price Check A7III Price Check A7c Price

FAQ

  1. What are the main differences between the Sony A7C and the Sony A7III?

Answer: The Sony A7C is designed as a compact version of the full-frame mirrorless cameras, offering similar image quality to the A7III in a smaller body. It features a side-hinged vari-angle LCD screen and a more compact design. The A7III, on the other hand, has a more traditional DSLR-like body with a higher-resolution electronic viewfinder (EVF), dual card slots, and a more extensive physical control layout.

  1. Do the Sony A7C and A7III have the same image sensor?

Answer: Yes, both cameras use a 24.2MP full-frame Exmor R CMOS sensor, providing similar image quality, dynamic range, and low-light performance.

  1. How do the autofocus systems compare?

Answer: Both the A7C and the A7III feature Sony’s advanced 693-point phase-detection AF system combined with a 425-point contrast-detection AF system. They offer excellent autofocus performance, including Eye AF for humans and animals, but the A7C incorporates Sony’s latest autofocus algorithms for slightly improved tracking performance.

  1. Is there a difference in video recording capabilities?

Answer: Both cameras offer 4K video recording up to 30fps and 1080p up to 120fps, with full pixel readout and no pixel binning. However, the A7C has a slight edge with its more flexible side-hinged screen, making it more convenient for vloggers and solo content creators.

  1. How does the battery life compare?

Answer: The A7III has a slight advantage in battery life, offering up to 710 shots per charge compared to the A7C’s 740 shots per charge according to CIPA standards. However, actual battery life can vary significantly based on usage patterns.

  1. Are there any differences in connectivity options?

Answer: Both cameras offer similar connectivity options, including Wi-Fi, Bluetooth, USB Type-C, and HDMI. However, the A7C is slightly more compact and might offer a more streamlined connectivity layout due to its smaller size.

  1. Which camera is more suitable for professional use?

Answer: The A7III, with its dual card slots, higher resolution EVF, and more extensive physical controls, is generally considered more suited for professional use, especially in demanding shooting conditions. The A7C, while offering similar image quality, is targeted more towards content creators, vloggers, and travel photographers who prioritize compactness.

  1. What about the price difference?

Answer: The Sony A7C is generally priced slightly higher than the A7III, reflecting its newer technology and compact design. However, prices can vary based on market conditions, kit options, and promotions, so it’s worth comparing current offers before making a decision.

  1. Can I use my existing Sony lenses with both cameras?

Answer: Yes, both the A7C and the A7III are part of Sony’s E-mount system, allowing you to use any E-mount lens across both cameras without compatibility issues.

  1. Which camera is better for beginners?

Answer: The Sony A7C, with its compact design and simpler control layout, might be more approachable for beginners. However, the A7III’s more extensive control set could be beneficial for those looking to delve deeper into photography and learn on a more traditional camera body.

This FAQ provides a general overview, but individual needs and preferences can significantly influence the best choice between these two cameras.

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