• 35mm 855.6mm2
  • 24.3 megapixels
  • ISO 100 - 25,600
  • 35mm 864.0mm2
  • 61.0 megapixels
  • ISO 100 - 25,600

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Differences

Sony A7 advantages over Sigma fp L

  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Bigger pixels
    ~ 5.97 vs 3.78 microns
    Better low-light and dynamic range (all else equal)
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Longer stills battery life
    More info 340 vs 240 shots
    Capture more photos
  • Higher max flash sync
    1/250 vs 1/15 sec
    Reduce the effect of ambient light in flash shots
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Bigger JPEG buffer
    50 vs 12 shots
    Take more JPEG shots before waiting (burst mode)

Sigma fp L advantages over Sony A7

  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Newer
    3 years vs 10 years old
    Newer cameras often support more advanced features
  • More dots on screen
    2100k vs 922k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    61.0 vs 24.3 megapixels
    Higher resolution photos
  • Faster JPEG shooting
    10.0 fps vs 5.0 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    102400 vs 51200 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
  • External Mic Jack
    Both provide
    Improved sound fidelity when shooting video
  • 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

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Internal flash
    Neither provide
    Useful in a pinch for fill flash
  • 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

User reviews

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Your purchases support this site

Review Excerpt

  • Incredibly small body for a fully-featured, full-frame camera; Very high resolution; Hybrid autofocus is reasonably fast and confident; Significantly better burst-shooting performance than A7R; Excellent image quality even at very high sensitivities; Faster x-sync than A7R; Accepts existing Alpha-mount and E-mount lenses, and can optionally crop to APS-C image circle.

  • Grass-is-greener syndrome when compared to its higher-res sibling; Moderate performance; Loud shutter (but electronic first-curtain helps); Mediocre battery life when using electronic viewfinder; Weak low-light autofocus considering its price; Limited selection of native Sony FE lenses.

The Competition

Compared to Sony A7R

Sony A7
Sony A7R
  • $748
  • 35mm
  • Less expensive
  • Bigger pixels
  • $1799
  • 35mm
  • Higher effective ISO
  • More pixels
Sigma fp L
Sony A7R
  • $2499
  • 35mm
  • In-Camera Image Stabilization
  • Shoot 4K video
  • $1799
  • 35mm
  • Eye-level viewfinder
  • Bigger pixels

Compared to Sony A7 II

Sony A7
Sony A7 II
  • $748
  • 35mm
  • Less expensive
  • $1148
  • 35mm
  • In-Camera Image Stabilization
Sigma fp L
Sony A7 II
  • $2499
  • 35mm
  • Shoot 4K video
  • Touchscreen
  • $1148
  • 35mm
  • Eye-level viewfinder
  • Bigger pixels

Compared to Leica SL (Typ 601)

Sony A7
Leica SL (Typ 601)
  • $748
  • 35mm
  • Less expensive
  • In-camera panoramas
  • $3802
  • 35mm
  • Shoot 4K video
  • Touchscreen
Sigma fp L
Leica SL (Typ 601)
  • $2499
  • 35mm
  • In-Camera Image Stabilization
  • Newer
  • $3802
  • 35mm
  • Eye-level viewfinder
  • Bigger pixels

Compared to Sony A7 III

Sony A7
Sony A7 III
  • $748
  • 35mm
  • Less expensive
  • In-camera panoramas
  • $1665
  • 35mm
  • In-Camera Image Stabilization
  • Shoot 4K video
Sigma fp L
Sony A7 III
  • $2499
  • 35mm
  • Thinner
  • Newer
  • $1665
  • 35mm
  • Eye-level viewfinder
  • Bigger pixels

Compared to Sigma fp

Sony A7
Sigma fp
  • $748
  • 35mm
  • Less expensive
  • Eye-level viewfinder
  • $1766
  • 35mm
  • In-Camera Image Stabilization
  • Shoot 4K video
Sigma fp L
Sigma fp
  • $2499
  • 35mm
  • Newer
  • More pixels
  • $1766
  • 35mm
  • Bigger pixels
  • Higher max flash sync
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