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Reasons to buy the Canon Rebel T3

Battery life
Great battery life
700 shots
Sensor type
CMOS Sensor
Better in low light
Badge
Built-in focus motor
Autofocuses with more lenses
 

Reasons to buy the Sony Alpha DSLR-A390

Image stabilization
Image stabilization
Sensor shift
Screen flips out
Flip-out screen
Great for movies
Sensor size
Large sensor
APS-C 23.5x15.7mm
Shutter lag
Barely any delay taking photos
198 ms shutter lag
 
Differences | Recommendations | Cast your vote | Similarities | Competitors | Appearance | Discussion

differences

Advantages of the Canon T3

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Movie format Shoots movies 720p @ 30fps vs None
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Shoots HD (720p) video as well as still pictures
Low light performance Lower noise at high ISO 755 ISO vs 607 ISO
Help
The T3 has a slight edge (0.3 f-stops) in low noise, high ISO performance
Lens availability Significantly more lenses available 197 lenses vs 123 lenses
Help
More than 60% more lenses available
Sensor type Has a CMOS-family sensor CMOS vs CCD
Help
CMOS-family sensors often produce better quality images
Battery life Longer battery life 700 shots vs 500 shots
Help
40% more shots per battery charge
Viewfinder size Larger viewfinder 0.54x vs 0.48x
Help
More than 20% larger viewfinder
Thickness Significantly thinner 3.1" vs 3.4"
Help
Around 10% thinner
Size Smaller 130x100x78 mm vs 128x97x86 mm
Help
Around 10% smaller
Continuous shooting Shoots slightly faster 3 fps vs 2.5 fps
Help
20% faster continuous shooting
Light sensitivity Better maximum light sensitivity 6,400 ISO vs 3,200 ISO
Help
The T3's maximum light sensitivity is 1 f-stop better
Weight Lighter 459 g vs 549 g
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Around 20% lighter
Canon Rebel T3 Learn more about
the Canon T3

Advantages of the Sony DSLR-A390

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Image stabilization Image stabilization Sensor shift vs None
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Helps eliminate blur caused by small camera movements
Sensor size Much larger sensor APS-C 23.5x15.7mm vs APS-C 22.2x14.7mm
Help
More than 10% larger sensor
Color depth Better color depth 22.5 bits vs 21.9 bits
Help
Distinguishes 0.6 more bits of color
Dynamic range More dynamic range 11.5 EV vs 11 EV
Help
0.5 f-stops more dynamic range
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
Overall image quality Better image quality 66.0 vs 62.0
Help
Around 10% better image quality
Shutter lag Significantly less shutter lag 198 ms vs 309 ms
Help
Around 40% less delay when taking photos
Sensor cleaning Has a self cleaning sensor Yes vs No
Help
Removes dust from the sensor automatically, avoiding spots in photos
Storage slots Has more storage slots 2 vs 1
Help
More slots allows storing more images without switching memory cards
True resolution Higher true resolution 14 MP vs 12.2 MP
Help
Capture around 20% more detail in your photos
Sony Alpha DSLR-A390 Learn more about
the Sony DSLR-A390
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recommendations

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

Canon Rebel T3 Canon Rebel T3 40
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        40 Sony Alpha DSLR-A390 Sony Alpha DSLR-A390

        similarities

        Compared to recent entry-level DSLRs

        Common Strengths Common Weaknesses

        Snapsort is not aware of any interesting strengths shared by these two products.

        Movie format One shoots movies Help
        T3:720p @ 30fps
        DSLR-A390:None
        Fastest shutter speed Slow max shutter speed Help
        1/4000 of a second
        HDR Neither has in-camera HDR Help
        You could do HDR manually
        Autofocus No video autofocus Help
        Manual focus only
        Viewfinder coverage Below average viewfinder coverage Help
        95%
        True resolution Capture low resolution images Help
        T3:12.2 MP
        DSLR-A390:14 MP
        Continuous shooting Slow continuous shooting Help
        T3:3 fps
        DSLR-A390:2.5 fps
        Screen resolution Low resolution screens Help
        230k dots
        Size Large Help
        T3:130x100x78 mm
        DSLR-A390:128x97x86 mm
        Cross type focus points Few cross-type focus points Help
        1
        Screen size Very small screens Help
        2.7"
        Light sensitivity Poor maximum light sensitivity Help
        T3:6,400 ISO
        DSLR-A390:3,200 ISO
        Focus points Few focus points Help
        9
        Panorama Neither camera stitches together panoramas Help
        You could stitch photos in post
        Weather sealed Neither is weather sealed Help
        Need to shelter it from weather
        3D Neither camera can take 3D photos Help
        No 3d support
        Dynamic range Poor dynamic range Help
        T3:11 EV
        DSLR-A390:11.5 EV
        Viewfinder size Below average viewfinder size Help
        T3:0.54x
        DSLR-A390:0.48x
        Overall image quality Low image quality Help
        T3:62.0
        DSLR-A390:66.0
        Low light performance Above average noise at high ISO Help
        T3:755 ISO
        DSLR-A390:607 ISO

        dxomark

        DXOMark

        competitors

        Shared Competitors

        Advantages

        Disadvantages

        Canon Rebel T3i

        Canon Rebel T3i

        Entry-level DSLR

        $499 - $749 body only

        $550 - $600 with 18-55mm lens

        Movie format Records higher quality movies
        Screen size Has a significantly larger screen
        Lowest price Is slightly more expensive
        Weight Is slightly heavier
        Nikon D3100

        Nikon D3100

        Entry-level DSLR

        $390 - $430 with 18-55mm lens

        Low light performance Is slightly less noisy at high ISO
        Movie format Records higher quality movies
        Lens focus motor Doesn't have a built-in focus motor
        Shutter lag Has slightly more shutter lag
        Nikon D3200

        Nikon D3200

        Entry-level DSLR

        $497 - $580 with 18-55mm lens

        Low light performance Is significantly less noisy at high ISO
        Overall image quality Has significantly better image quality
        Lowest price Is slightly more expensive
        Lens focus motor Doesn't have a built-in focus motor
        Canon EOS Rebel T2i

        Canon Rebel T2i

        Entry-level DSLR

        $575 body only

        $546 - $779 with 18-55mm lens

        Movie format Records higher quality movies
        Screen size Has a significantly larger screen
        Lowest price Is slightly more expensive
        Weight Is slightly heavier
        Nikon D5100

        Nikon D5100

        Entry-level DSLR

        $449 - $520 body only

        $545 - $696 with 18-55mm lens

        Low light performance Is significantly less noisy at high ISO
        Overall image quality Has significantly better image quality
        Lowest price Is slightly more expensive
        Weight Is slightly heavier
        Canon EOS Rebel T1i

        Canon Rebel T1i

        Entry-level DSLR

        $400 with 18-55mm lens

        Movie format Records higher quality movies
        Screen size Has a significantly larger screen
        Lowest price Is slightly more expensive
        Weight Is slightly heavier
        Canon EOS Digital Rebel XS

        Canon EOS Digital Rebel XS

        Entry-level DSLR

        $425 with 18-55mm lens

        Shutter lag Has slightly less shutter lag
        Size Is much smaller
        Lowest price Is slightly more expensive
        Autofocus Users slower contrast detection autofocus

        Canon Rebel T3 Competitors

        Advantages

        Disadvantages

        Canon EOS Rebel T5

        Canon EOS Rebel T5

        Entry-level DSLR

        $599 - $681 body only

        $549 - $823 with 18-55mm lens

        Movie format Higher resolution movies
        Screen size Much larger screen
        Battery life Shorter battery life
        Viewfinder size Smaller viewfinder

        Sony Alpha DSLR-A390 Competitors

        Advantages

        Disadvantages

        Sony Alpha DSLR-A350

        Sony Alpha DSLR-A350

        Entry-level DSLR

        Battery life Significantly longer battery life
        Size Smaller
        Autofocus Slower autofocus
        Storage slots Has fewer storage slots
        Polaroid Z2300 Instant Digital Camera

        Polaroid Z2300 Instant Digital Camera

        Digicam

        $250 - $300

        Movie format Shoots movies
        Size Much smaller
        Viewfinder No viewfinder
        Autofocus Slower autofocus
        Sony SLT-A33

        Sony SLT-A33

        Entry-level DSLR

        Movie format Shoots movies
        Screen resolution Much higher resolution screen
        Viewfinder Has a digital viewfinder
        Battery life Significantly shorter battery life

        appearance

        Canon Rebel T3 Sony Alpha DSLR-A390
        Canon Rebel T3 Sony Alpha DSLR-A390
        Canon Rebel T3 Sony Alpha DSLR-A390

        discussion

        Canon Rebel T3
        Rebel T3
        Canon

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        Sony Alpha DSLR-A390
        Alpha DSLR-A390
        Sony

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