• 4/3 224.9mm2
  • 16.0 megapixels
  • ISO 200 - 25,600
  • APS-C 332.3mm2
  • 24.1 megapixels
  • ISO 100 - 25,600

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Differences

Panasonic GM1 advantages over Canon T8i

  • Thinner
    30 mm vs 76 mm
    Thinner
  • Wider angle kit lens
    24 mm vs 29 mm
    Capture more of the scene with the included lens
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster shutter
    1/16000 vs 1/4000 sec
    Shoot wide open in bright light

Canon T8i advantages over Panasonic GM1

  • Tilt-swivel screen
    Tilt-swivel vs none
    Tilt and swivel the screen for maximum shooting flexibility
  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • More telephoto lens reach
    88 mm vs 64 mm
    Capture objects farther away with the kit lens
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Higher max flash sync
    1/200 vs 1/50 sec
    Reduce the effect of ambient light in flash shots
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More pixels
    24.1 vs 16.0 megapixels
    Higher resolution photos
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Higher extended ISO
    51200 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video

Common Weaknesses

  • 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 GPS
    Neither provide
    Geotag your photos
  • 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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Buy the Panasonic GM1
Kit with 12-32mm Lens

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Buy the Canon T8i
Body Only
  • Body Only
  • Kit with 18-55mm Lens
All T8i Deals

Review Excerpt

  • Large Four Thirds sensor is impressive for a camera this small; Shares sensor and processor of GX7; Excellent image quality with class-leading high ISO performance; Responsive all-around performer; AF system is fast and accurate; Easy to use and responsive touchscreen; Built-in Wi-Fi with remote control and sharing features; Lightweight and pocketable design makes it easy to carry everywhere.

  • Can be awkward to use with larger lenses; Rear dial is easy to accidentally press; Lacks a hot-shoe for EVF or external flash; Weak built-in flash; 1/50s flash sync; No 1080p60 video; No external headphone jack or mic input.

  • Read our Panasonic GM1 Review

The Competition

Compared to Panasonic GF3

Panasonic GM1
Panasonic GF3
  • $479
  • 4/3
  • Focus peaking
  • Fast startup
  • $675
  • 4/3
  • Longer stills battery life
  • Higher max flash sync

Compare Panasonic GM1 vs Panasonic GF3

Canon T8i
Panasonic GF3
  • $749
  • APS-C
  • Focus peaking
  • Larger sensor
  • $675
  • 4/3
  • Bigger pixels
  • Thinner

Compare Canon T8i vs Panasonic GF3

Compared to Olympus E-PL6

Panasonic GM1
Olympus E-PL6
  • $479
  • 4/3
  • Focus peaking
  • Built-in Wi-Fi
  • $299
  • 4/3
  • Less expensive
  • In-Camera Image Stabilization

Compare Panasonic GM1 vs Olympus E-PL6

Canon T8i
Olympus E-PL6
  • $749
  • APS-C
  • Tilt-swivel screen
  • Focus peaking
  • $299
  • 4/3
  • In-Camera Image Stabilization
  • Thinner

Compare Canon T8i vs Olympus E-PL6

Compared to Panasonic GM5

Panasonic GM1
Panasonic GM5
  • $479
  • 4/3
  • Less expensive
  • Internal flash
  • $898
  • 4/3
  • Eye-level viewfinder
  • In-camera panoramas

Compare Panasonic GM1 vs Panasonic GM5

Canon T8i
Panasonic GM5
  • $749
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
  • $898
  • 4/3
  • In-camera panoramas
  • Thinner

Compare Canon T8i vs Panasonic GM5

Compared to Panasonic GF7

Panasonic GM1
Panasonic GF7
  • $479
  • 4/3
  • $590
  • 4/3
  • Less expensive
  • In-camera panoramas

Compare Panasonic GM1 vs Panasonic GF7

Canon T8i
Panasonic GF7
  • $749
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
  • $590
  • 4/3
  • In-camera panoramas
  • Thinner

Compare Canon T8i vs Panasonic GF7

Compared to Panasonic GX850

Panasonic GM1
Panasonic GX850
  • $479
  • 4/3
  • Fast startup
  • Higher effective ISO
  • $548
  • 4/3
  • Less expensive
  • Shoot 4K video

Compare Panasonic GM1 vs Panasonic GX850

Canon T8i
Panasonic GX850
  • $749
  • APS-C
  • Tilt-swivel screen
  • Larger sensor
  • $548
  • 4/3
  • In-camera panoramas
  • Thinner

Compare Canon T8i vs Panasonic GX850

Compare Other Cameras?