Updated (February, 2013): Compare the Sony SLT A58 vs Sony SLT-A77

Sony SLT A57

Winner
Sony SLT A57

70

vs

Sony Alpha DSLR-A700

55

Sony Alpha DSLR-A700

Runner-up
     

Reasons to buy the Sony SLT A57

Full HD
Movie format
1080p @ 60fps
Large viewfinder
Viewfinder size
0.72x
Image stabilization
Image stabilization
Sensor shift
Has live view
Live view
Preview your photos
 

Reasons to buy the Sony Alpha DSLR-A700

Image stabilization
Image stabilization
Sensor shift
Startup delay
Almost no delay when powering up
600 ms startup delay
Viewfinder
Great viewfinder
Pentaprism
Shutter lag
Barely any delay taking photos
180 ms shutter lag
 

differences

Advantages of the Sony SLT A57

Report a correction
Movie format
Shoots movies
1080p @ 60fps vs None
Help
Shoots Full HD (1080p) video as well as still pictures
Continuous shooting
Shoots much faster
12 fps vs 5 fps
Help
Around 2.5x faster continuous shooting
Live view
Has live view
Yes vs No
Help
Preview your photos on the camera's screen before taking them
Autofocus
Video autofocus
Phase detection vs None
Help
Automatically focuses shooting video
Overall image quality
Better image quality
75.0 vs 66.0
Help
More than 10% better image quality
Viewfinder size
Much larger viewfinder
0.72x vs 0.59x
Help
Around 50% larger viewfinder
Low light performance
Lower noise at high ISO
785 ISO vs 581 ISO
Help
The SLT A57 has a slight edge (0.4 f-stops) in low noise, high ISO performance
3D
Takes 3D photos
Yes vs No
Help
Combines multiple photos into a 3D image
HDR
Has in-camera HDR
Yes vs No
Help
Combines multiple exposures to capture high dynamic range
Panorama
Can create panoramas in-camera
Yes vs No
Help
Stitches together multiple photos for a wide perspective
Screen flips out
Has a flip-out screen
Yes vs No
Help
Flip-out screens can be helpful when composing tricky shots or taking movies
Dynamic range
More dynamic range
13 EV vs 11.9 EV
Help
1.1 f-stops more dynamic range
Color depth
Better color depth
23.4 bits vs 22.3 bits
Help
Distinguishes 1.1 more bits of color
True resolution
Higher true resolution
16 MP vs 12.2 MP
Help
Capture more than 30% more detail in your photos
Viewfinder coverage
Significantly better viewfinder coverage
100% vs 95%
Help
Around 10% better viewfinder coverage
Light sensitivity
Better maximum light sensitivity
16,000 ISO vs 1,600 ISO
Help
The SLT A57's maximum light sensitivity is 3.3 f-stops better
Light sensitivity (boost)
Better boost ISO
25,600 ISO vs 6,400 ISO
Help
The SLT A57's boost ISO is 2 f-stops better
Size
Significantly smaller
132x98x81 mm vs 142x105x80 mm
Help
More than 10% smaller
Cross type focus points
More cross-type focus points
3 vs 1
Help
Grab focus in difficult situations
Focus points
More focus points
15 vs 11
Help
Set focus accurately within the frame
Weight
Significantly lighter
618 g vs 768 g
Help
Around 20% lighter
Sony SLT A57 Learn more about
the Sony SLT A57

Advantages of the Sony DSLR-A700

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Viewfinder
Has an optical viewfinder
Pentaprism vs Digital
Help
Optical viewfinders save battery life and are more detailed
Storage slots
Has more storage slots
2 vs 1
Help
More slots allows storing more images without switching memory cards
Battery life
Longer battery life
650 shots vs 550 shots
Help
Around 20% more shots per battery charge
Fastest shutter speed
Much faster max shutter speed
1/8000s vs 1/4000s
Help
2x faster max shutter speed
Thickness
Slightly thinner
3.1" vs 3.2"
Help
Almost the same
Sony Alpha DSLR-A700 Learn more about
the Sony DSLR-A700
vs

recommendations

Which camera do we recommend? Relative to the best recent entry-level DSLRs, and ignoring price

Snapsort Recommends
Sony SLT A57 Sony SLT A57 70
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    Style
      Color
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        vs

        55 Sony Alpha DSLR-A700 Sony Alpha DSLR-A700
        Retailer
          Style
            Color
              You save

              similarities

              Compared to recent entry-level DSLRs

              Common Strengths
              Image stabilization Good image stabilization Help
              Sensor shift
              Common Weaknesses
              Thickness Quite thick Help
              SLT A57:3.2"
              DSLR-A700:3.1"
              Size Large Help
              SLT A57:132x98x81 mm
              DSLR-A700:142x105x80 mm
              True resolution Capture low resolution images Help
              SLT A57:16 MP
              DSLR-A700:12.2 MP
              Cross type focus points Few cross-type focus points Help
              SLT A57:3
              DSLR-A700:1
              Lens availability Few lenses available Help
              123 lenses
              Weather sealed Neither is weather sealed Help
              Need to shelter it from weather
              Low light performance Above average noise at high ISO Help
              SLT A57:785 ISO
              DSLR-A700:581 ISO

              dxomark

              DXOMark

              competitors

              Shared Competitors

              Advantages

              Disadvantages

              Sony SLT A58

              Sony SLT A58

              Entry-level DSLR

              $398 with 18-55mm lens

              True resolution Takes slightly higher resolution photos
              Size Is slightly smaller
              Fastest shutter speed Has a slower max shutter speed
              Shutter lag Has much more shutter lag
              Sony SLT-A77

              Sony SLT A77

              Pro DSLR

              $998 - $1,299 with 16-50mm lens

              True resolution Takes much higher resolution photos
              Weather sealed Has a weather sealed body
              Lowest price Is significantly more expensive
              Weight Is slightly heavier
              Sony SLT-A65

              Sony SLT A65

              Entry-level DSLR

              $600 with 18-55mm lens

              True resolution Takes much higher resolution photos
              Shutter lag Has slightly less shutter lag
              Fastest shutter speed Has a slower max shutter speed
              Startup delay Has much more startup delay
              Sony SLT-A55

              Sony SLT-A55

              Entry-level DSLR

              $479 body only

              Size Is slightly smaller
              GPS Has a built-in GPS
              Fastest shutter speed Has a slower max shutter speed
              Thickness Is thicker
              Sony SLT-A37

              Sony SLT-A37

              Entry-level DSLR

              $464 - $479 with 18-55mm lens

              Shutter lag Has slightly less shutter lag
              Size Is slightly smaller
              Fastest shutter speed Has a slower max shutter speed
              Thickness Is thicker
              Nikon D3200

              Nikon D3200

              Entry-level DSLR

              $309 - $527 body only

              $389 - $447 with 18-55mm lens

              Low light performance Is significantly less noisy at high ISO
              Overall image quality Has slightly better image quality
              Fastest shutter speed Has a slower max shutter speed
              Sensor size Has a marginally smaller sensor
              Sony Alpha A6000

              Sony Alpha A6000

              Mirrorless interchangeable-lens

              $448 body only

              $598 - $600 with 16-50mm lens

              Low light performance Is much less noisy at high ISO
              Overall image quality Has slightly better image quality
              Fastest shutter speed Has a slower max shutter speed
              Lens availability Much fewer lenses available

              Sony SLT A57 Competitors

              Advantages

              Disadvantages

              Nikon D5200

              Nikon D5200

              Entry-level DSLR

              $497 body only

              $597 with 18-55mm lens

              Low light performance Much lower noise at high ISO
              Overall image quality Better image quality
              Viewfinder size Much smaller viewfinder
              Continuous shooting Shoots much slower

              Sony Alpha DSLR-A700 Competitors

              Advantages

              Disadvantages

              Nikon D300

              Nikon D300

              Pro DSLR

              $1,700 body only

              $3,000 with 18-135mm lens

              Live view Has live view
              Focus points Many more focus points
              Image stabilization No image stabilization
              Shutter lag More shutter lag
              Nikon D90

              Nikon D90

              Entry-level DSLR

              $750 body only

              $900 with 18-55mm lens

              Movie format Shoots movies
              Low light performance Significantly lower noise at high ISO
              Image stabilization No image stabilization
              Storage slots Has fewer storage slots

              appearance

              Sony SLT A57 Sony Alpha DSLR-A700
              Sony SLT A57 Sony Alpha DSLR-A700
              Sony Alpha DSLR-A700

              discussion

              Sony SLT A57
              SLT A57
              Sony

              Report a correction
              Sony Alpha DSLR-A700
              Alpha DSLR-A700
              Sony

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