• APS-C 369.7mm2
  • 20.3 megapixels
  • ISO 100 - 12,800
  • 35mm 864.0mm2
  • 30.4 megapixels
  • ISO 100 - 32,000

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Differences

Samsung NX20 advantages over Canon 5D Mark IV

  • Less expensive
    $499 vs $3549
    Save money for lenses or accessories
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    39 mm vs 75 mm
    Thinner

Canon 5D Mark IV advantages over Samsung NX20

  • Lens selection
    Excellent vs Limited
    Better lens selection gives you more options
  • Larger sensor
    35mm vs APS-C
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 5.36 vs 4.33 microns
    Better low-light and dynamic range (all else equal)
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Fast startup
    ~0.50 vs 3.0 sec
    Faster startup lets you catch the moment
  • Higher effective ISO
    2,995 vs 785 iso
    Take photos in low light with less noise
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Longer stills battery life
    More info 900 vs 360 shots
    Capture more photos
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    3 years vs 7 years old
    Newer cameras often support more advanced features
  • More dots on screen
    1620k vs 614k dots
    Can mean greater resolution or a brighter screen
  • Less shutter lag
    0.17 vs 0.35 sec
    Focus and take a photo quickly (wide angle)
  • More pixels
    30.4 vs 20.3 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Bigger JPEG buffer
    Unlimited vs 11 shots
    Take more JPEG shots before waiting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    102400 vs 12800 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity

User reviews

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Your purchases support this site

Buy the Canon 5D Mark IV

Review Excerpt

  • High quality images with lots of detail; Excellent graphical user interface is fun to use; Smart implementation of WiFi makes it relatively easy to share photos wirelessly.

  • Designed so much like a DSLR you may wonder why you shouldn't get a DSLR instead; Some performance issues, particularly slow buffer clearing and shot-to-shot speed; Initial WiFi set-up can be confusing.

  • Superb image quality from RAW files; Improved dynamic range; Excellent high ISO performance; Fast 7fps burst rate with unlimited JPEG buffer; High-quality cinema 4K video; Built-in Wi-Fi; Dual Pixel CMOS AF is very good.

  • JPEG files look soft at default settings; 1/200s flash sync; 4K video codec is cumbersome; 29:59 continuous video recording limit.

The Competition

Compared to Canon 5D Mark III

Samsung NX20
Canon 5D Mark III
  • $499
  • APS-C
  • Less expensive
  • Tiltable Screen
  • $2799
  • 35mm
  • Lens selection
  • Larger sensor
Canon 5D Mark IV
Canon 5D Mark III
  • $2824
  • 35mm
  • Shoot 4K video
  • Touchscreen
  • $2799
  • 35mm
  • Bigger pixels

Compared to Nikon D810

Samsung NX20
Nikon D810
  • $499
  • APS-C
  • Less expensive
  • Tiltable Screen
  • $1997
  • 35mm
  • Lens selection
  • Larger sensor
Canon 5D Mark IV
Nikon D810
  • $2824
  • 35mm
  • Shoot 4K video
  • Touchscreen
  • $1997
  • 35mm
  • Less expensive
  • Longer stills battery life

Compared to Pentax K-01

Samsung NX20
Pentax K-01
  • $499
  • APS-C
  • Eye-level viewfinder
  • Tiltable Screen
  • $359
  • APS-C
  • Lens selection
  • Focus peaking
Canon 5D Mark IV
Pentax K-01
  • $2824
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
  • $359
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization

Compared to Fujifilm X-E1

Samsung NX20
Fujifilm X-E1
  • $499
  • APS-C
  • Less expensive
  • Tiltable Screen
  • $499
  • APS-C
  • Lens selection
  • Focus peaking
Canon 5D Mark IV
Fujifilm X-E1
  • $2824
  • 35mm
  • Lens selection
  • Larger sensor
  • $499
  • APS-C
  • Less expensive
  • Focus peaking

Compared to Fujifilm X-E2

Samsung NX20
Fujifilm X-E2
  • $499
  • APS-C
  • Less expensive
  • Tiltable Screen
  • $599
  • APS-C
  • Lens selection
  • Focus peaking
Canon 5D Mark IV
Fujifilm X-E2
  • $2824
  • 35mm
  • Lens selection
  • Larger sensor
  • $599
  • APS-C
  • Less expensive
  • Focus peaking
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