• 4/3 224.9mm2
  • 16.0 megapixels
  •  
  • APS-C 366.6mm2
  • 24.2 megapixels
  • ISO 100 - 12,800

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Differences

Panasonic G3 advantages over Nikon D5300

  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Thinner
    46 mm vs 76 mm
    Thinner
  • Lighter weight
    583g vs 1035g
    Lighter weight
  • More viewfinder magnification
    0.70x vs 0.55x
    Get a bigger view of the scene through the eye-level viewfinder
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots

Nikon D5300 advantages over Panasonic G3

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Fast startup
    ~0.50 vs 1.4 sec
    Faster startup lets you catch the moment
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Better color depth
    24.0 vs 21.0 bits
    Capture richer, more accurate colors
  • Higher effective ISO
    1,338 vs 667 iso
    Take photos in low light with less noise
  • More dynamic range
    13.9 vs 10.6 evs
    Retain detail in highlight and shadows
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Longer stills battery life
    More info 600 vs 270 shots
    Capture more photos
  • More telephoto lens reach
    210 mm vs 84 mm
    Capture objects farther away with the kit lens
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    1037k vs 460k dots
    Can mean greater resolution or a brighter screen
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • More pixels
    24.2 vs 16.0 megapixels
    Higher resolution photos
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • Faster JPEG shooting
    5.0 fps vs 3.4 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    100 vs 7 shots
    Take more JPEG shots before waiting (burst mode)
  • Higher extended ISO
    25600 vs 6400 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
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

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Review Excerpt

  • Excellent image quality similar to more expensive DSLRs (like the D7100); Great dynamic range; Responsive all-around performer; Excellent Full HD video-shooting quality; Built-in Wi-Fi with remote control and sharing features; Built-in GPS; Compact and lightweight size; 18-140mm kit lens performs well for its type and has a very versatile focus length range.

  • AA-filterless sensor makes it more prone to moire; Burst speed slows with highest quality 14-bit RAW images; Live View mode not as good as some competitors; No external headphone jack; GPS receiver not very sensitive.

The Competition

Compared to Olympus E-M5

Panasonic G3
Olympus E-M5
  • $700
  • 4/3
  • Less expensive
  • Internal flash
  • $900
  • 4/3
  • In-Camera Image Stabilization
  • Higher effective ISO
Nikon D5300
Olympus E-M5
  • $549
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
  • $900
  • 4/3
  • In-Camera Image Stabilization
  • Touchscreen

Compared to Panasonic GX7

Panasonic G3
Panasonic GX7
  • $700
  • 4/3
  • Less expensive
  • $648
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
Nikon D5300
Panasonic GX7
  • $549
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
  • $648
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization

Compared to Pentax K-3

Panasonic G3
Pentax K-3
  • $700
  • 4/3
  • Less expensive
  • Touchscreen
  • $699
  • APS-C
  • Focus peaking
  • Larger sensor
Nikon D5300
Pentax K-3
  • $549
  • APS-C
  • Tilt-swivel screen
  • Fast startup
  • $699
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization

Compared to Olympus E-M10

Panasonic G3
Olympus E-M10
  • $700
  • 4/3
  • More viewfinder magnification
  • Shoots 60p video
  • $399
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
Nikon D5300
Olympus E-M10
  • $549
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
  • $399
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization

Compared to Canon T6s

Panasonic G3
Canon T6s
  • $700
  • 4/3
  • Thinner
  • Lighter weight
  • $619
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
Nikon D5300
Canon T6s
  • $549
  • APS-C
  • Larger sensor
  • Fast startup
  • $619
  • APS-C
  • Touchscreen
  • NFC
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