Updated (February, 2013): Compare the Nikon D7100 vs Sony SLT-A65

Nikon D7000

Winner
Nikon D7000

83

vs

Sony SLT-A55

75

Sony SLT-A55

Runner-up
     

Reasons to buy the Nikon D7000

Great image quality
Overall image quality
80.0
Full HD
Movie format
1080p @ 24fps
Wide dynamic range
Dynamic range
13.9 EV
Large viewfinder
Viewfinder size
0.62x
 

Reasons to buy the Sony SLT-A55

Movie format
Full HD
1080p @ 30fps
Viewfinder size
Large viewfinder
0.72x
Image stabilization
Image stabilization
Sensor shift
Continuous shooting
Rapid fire
10 fps
 

differences

Advantages of the Nikon D7000

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Low light performance
Significantly lower noise at high ISO
1,167 ISO vs 816 ISO
Help
The D7000 has a slight edge (0.5 f-stops) in low noise, high ISO performance
Battery life
Much longer battery life
1050 shots vs 330 shots
Help
More than 3x more shots per battery charge
Supports 24p
Supports 24p
Yes vs No
Help
Get that real film feel
Viewfinder
Has an optical viewfinder
Pentaprism vs Digital
Help
Optical viewfinders save battery life and are more detailed
Overall image quality
Better image quality
80.0 vs 73.0
Help
Around 10% better image quality
Weather sealed
Weather sealed
Yes vs No
Help
Sealed to shoot in the rain
Focus points
Significantly more focus points
39 vs 15
Help
Set focus accurately within the frame
Lens availability
Significantly more lenses available
205 lenses vs 123 lenses
Help
Around 70% more lenses available
Dynamic range
More dynamic range
13.9 EV vs 12.4 EV
Help
1.5 f-stops more dynamic range
Startup delay
Less startup delay
400 ms vs 900 ms
Help
2.2x less delay when turning on
Built-in focus motor
Has a built-in focus motor
Yes vs No
Help
Autofocuses with all autofocus lenses
Cross type focus points
More cross-type focus points
9 vs 3
Help
Grab focus in difficult situations
Color depth
Better color depth
23.5 bits vs 23 bits
Help
Distinguishes 0.5 more bits of color
Storage slots
Has more storage slots
2 vs 1
Help
More slots allows storing more images without switching memory cards
Thickness
Significantly thinner
3" vs 3.3"
Help
Around 10% thinner
Fastest shutter speed
Much faster max shutter speed
1/8000s vs 1/4000s
Help
2x faster max shutter speed
Nikon D7000 Learn more about
the Nikon D7000

Advantages of the Sony SLT-A55

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3D
Takes 3D photos
Yes vs No
Help
Combines multiple photos into a 3D image
Continuous shooting
Shoots much faster
10 fps vs 6 fps
Help
Around 70% faster continuous shooting
Viewfinder size
Much larger viewfinder
0.72x vs 0.62x
Help
Around 40% larger viewfinder
HDR
Has in-camera HDR
Yes vs No
Help
Combines multiple exposures to capture high dynamic range
Image stabilization
Image stabilization
Sensor shift vs None
Help
Helps eliminate blur caused by small camera movements
Autofocus
Faster video autofocus
Phase detection vs Contrast detection
Help
Shoot videos without worrying about focus
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
GPS
Has a GPS
Yes vs No
Help
Automatically geotags your photos when traveling
Movie format
Lower frame rate movies
1080p @ 30fps vs 1080p @ 24fps
Help
Both shoot Full HD (1080p) video, but D7000 does so at a lower frame rate
Size
Smaller
124x92x85 mm vs 132x105x77 mm
Help
Around 10% smaller
Weight
Much lighter
500 g vs 780 g
Help
Around 40% lighter
Light sensitivity
Better maximum light sensitivity
12,800 ISO vs 6,400 ISO
Help
The SLT-A55's maximum light sensitivity is 1 f-stop better
Shutter lag
Slightly less shutter lag
220 ms vs 238 ms
Help
Around 10% less delay when taking photos
Lowest price
Cheaper
$529.99 vs $624.95
Help
The best price we've seen is $95 cheaper (around 20% less)
Sony SLT-A55 Learn more about
the Sony SLT-A55
vs

recommendations

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

Snapsort Recommends
Nikon D7000 Nikon D7000 83
Retailer
    Style
      Color
        You save

        vs

        75 Sony SLT-A55 Sony SLT-A55
        Retailer
          Style
            Color
              You save

              similarities

              Compared to recent entry-level DSLRs

              Common Strengths
              Viewfinder size Above average viewfinder size Help
              D7000:0.62x
              SLT-A55:0.72x
              Movie continuous focus Focus continuously recording movies Help
              Makes it easy to get in-focus movies
              External mic jack Have external mic jacks Help
              Record higher quality audio with a microphone
              Common Weaknesses
              True resolution Capture low resolution images Help
              D7000:16.1 MP
              SLT-A55:16 MP

              dxomark

              DXOMark

              competitors

              Shared Competitors

              Advantages

              Disadvantages

              Nikon D5300

              Nikon D5300

              Entry-level DSLR

              $697 body only

              $599 - $797 with 18-55mm lens

              Low light performance Is slightly less noisy at high ISO
              Movie format Records higher quality movies
              Fastest shutter speed Has a slower max shutter speed
              Viewfinder coverage Significantly less viewfinder coverage
              Nikon D5200

              Nikon D5200

              Entry-level DSLR

              $497 - $697 body only

              $597 with 18-55mm lens

              Movie format Records higher quality movies
              True resolution Takes much higher resolution photos
              Fastest shutter speed Has a slower max shutter speed
              Viewfinder coverage Significantly less viewfinder coverage
              Canon EOS 60D

              Canon EOS 60D

              Pro DSLR

              $699 - $1,000 body only

              $959 - $1,182 with 18-135mm lens

              True resolution Takes slightly higher resolution photos
              Lowest price Is slightly more expensive
              Weight Is much heavier
              Nikon D90

              Nikon D90

              Entry-level DSLR

              $750 body only

              $900 with 18-55mm lens

              Fastest shutter speed Has a slower max shutter speed
              Lowest price Is slightly more expensive
              Nikon D3300

              Nikon D3300

              Entry-level DSLR

              $439 - $497 with 18-55mm lens

              Low light performance Is slightly less noisy at high ISO
              Movie format Records higher quality movies
              Fastest shutter speed Has a slower max shutter speed
              Viewfinder coverage Significantly less viewfinder coverage
              Canon Rebel T5i

              Canon Rebel T5i

              Entry-level DSLR

              $599 - $750 body only

              $597 - $700 with 18-55mm lens

              True resolution Takes slightly higher resolution photos
              Touch screen Has a touch screen
              Fastest shutter speed Has a slower max shutter speed
              Weight Is slightly heavier
              Nikon D3200

              Nikon D3200

              Entry-level DSLR

              $310 - $527 body only

              $389 - $447 with 18-55mm lens

              True resolution Takes much higher resolution photos
              Size Is slightly smaller
              Fastest shutter speed Has a slower max shutter speed
              Light sensitivity (boost) Slightly lower boost light sensitivity

              Nikon D7000 Competitors

              Advantages

              Disadvantages

              Nikon D7100

              Nikon D7100

              Entry-level DSLR

              $897 - $1,097 body only

              $1,197 with 18-140mm lens

              Movie format Higher frame rate movies
              HDR Has in-camera HDR
              Battery life Shorter battery life
              Lowest price Significantly more expensive
              Canon EOS 7D

              Canon EOS 7D

              Pro DSLR

              $999 - $1,499 body only

              $1,099 - $1,978 with 28-135mm lens

              Cross type focus points Significantly more cross-type focus points
              Continuous shooting Shoots significantly faster
              Overall image quality Significantly worse image quality
              Low light performance Significantly more noise at high ISO

              Sony SLT-A55 Competitors

              Advantages

              Disadvantages

              Sony SLT A58

              Sony SLT A58

              Entry-level DSLR

              $398 with 18-55mm lens

              Supports 24p Supports 24p
              Battery life Significantly longer battery life
              Screen size Significantly smaller screen
              3D Doesn't take 3D photos
              Sony SLT A57

              Sony SLT A57

              Entry-level DSLR

              $605 with 18-55mm lens

              Movie format Higher frame rate movies
              Supports 24p Supports 24p
              GPS No built-in GPS
              Low light performance Slightly more noise at high ISO
              Sony SLT-A37

              Sony SLT-A37

              Entry-level DSLR

              $440 - $479 with 18-55mm lens

              Supports 24p Supports 24p
              Shutter lag Significantly less shutter lag
              Screen resolution Much lower resolution screen
              Screen size Much smaller screen
              Sony SLT-A65

              Sony SLT A65

              Entry-level DSLR

              $704 with 18-55mm lens

              Movie format Higher frame rate movies
              Supports 24p Supports 24p
              Startup delay Much more startup delay
              Low light performance More noise at high ISO
              Sony SLT-A77

              Sony SLT A77

              Pro DSLR

              $549 body only

              $1,000 - $1,698 with 16-50mm lens

              Movie format Higher frame rate movies
              Supports 24p Supports 24p
              Startup delay Much more startup delay
              Size Much larger

              appearance

              Nikon D7000 Sony SLT-A55
              Nikon D7000 Sony SLT-A55
              Nikon D7000 Sony SLT-A55

              discussion

              Nikon D7000
              D7000
              Nikon

              Report a correction
              Sony SLT-A55
              SLT-A55
              Sony

              Report a correction

              Showing 2 comments

              Avatar for Snapsort Snapsort (1:18 PM, July 04, 2011)
              These are both great cameras. You should be able to do panoramic photos and HDR shots with the Nikon D7000, you will just have to do it in post production, unlike the Sony SLR-A55 which does that all in camera. 

              My suggestion would be to go with the Nikon D7000, it is a solid camera that will last you for years. If you are looking for a camera with a lot of toys then the Sony SLR-A55 is your camera, you could also use the $500 you could save with the Sony to buy a good lens off of LenHero.com.
              Good luck.
               
              sampit (8:19 AM, July 01, 2011)
              Guys..need your help to make a decision here...

              I currently have Olympus Pen series camera, and now I'm planning to buy a new camera for general purposes. My options are Nikon D7000 and Sony SLT-A55. What do you think?

              I'm in full dilemma here, I'm sure that D7000 Nikon is a better choice, however, I love the function of Panoramic, video autofocus, and HDR, which D7000 don't have. Need your full feedback here, please help. Thanx.