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Sony A3000 Comparison Review

The Sony Alpha A3000 is a mirrorless interchangeable lens camera that was announced in August 2013 and is equipped with an APS-C sensor. It offers a resolution of 19.8 megapixel.

Body comparison with a credit card

The physical dimensions of the Sony A3000 relative to a credit card are illustrated in the side-by-side display below. Three consecutive views from the front, the top, and the rear side are shown. All size dimensions are rounded to the nearest millimeter.

Sony A3000 vs credit card front
A3000 versus credit card top view
A3000 and credit card rear side

The table below summarizes the key physical specs of the Sony A3000 alongside a set of comparators. If you want to review a camera pair side-by-side, just select a right-side comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible comparisons there.

Camera Body Specifications
Camera Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
(CIPA)
Weather
Sealing
(y/n)
Camera
Launch
(year)
Launch
Price
(USD)
Street
Price
(amazon)
Used
Price
(ebay)
Sony A3000 5.0 in 3.6 in 3.3 in 14.5 oz 470 no 2013 329discont. check
Nikon D3300 (⇒ lft | rgt) 4.9 in 3.9 in 3.0 in 15.2 oz 700 no 2014 499discont. check
Nikon D5300 (⇒ lft | rgt) 4.9 in 3.9 in 3.0 in 16.9 oz 600 no 2013 799discont. check
Sony A6000 (⇒ lft | rgt) 4.7 in 2.6 in 1.8 in 12.1 oz 360 no 2014 599discont. check
Sony A5100 (⇒ lft | rgt) 4.3 in 2.5 in 1.4 in 10.0 oz 400 no 2014 549 latest check
Sony A5000 (⇒ lft | rgt) 4.3 in 2.5 in 1.4 in 9.5 oz 420 no 2014 449discont. check
Sony A7 (⇒ lft | rgt) 5.0 in 3.7 in 1.9 in 16.7 oz 340 YES 2013 1,699discont. check
Sony RX1R (⇒ lft | rgt) 4.4 in 2.6 in 2.8 in 17.0 oz 270 no 2013 2,799discont. check
Sony NEX-6 (⇒ lft | rgt) 4.7 in 2.6 in 1.7 in 12.2 oz 360 no 2012 999discont. check
Sony RX1 (⇒ lft | rgt) 4.4 in 2.6 in 2.8 in 17.0 oz 270 no 2012 2,799discont. check
Sony NEX-7 (⇒ lft | rgt) 4.7 in 2.6 in 1.7 in 14.1 oz 430 no 2011 1,349discont. check

The listed prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The Sony A3000 was launched in the US market at a price of $329. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

Sensor comparison with a 35mm slide

The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color depth than smaller pixels in a sensor of the same technological generation. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better isolate a subject from the background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.

The Sony A3000 features an APS-C sensor and has a format factor (sometimes also referred to as "crop factor") of 1.5. Within the spectrum of camera sensors, this places the Sony A3000 among the medium-sized sensor cameras that aim to strike a balance between image quality and portability.

Sony A3000 sensor measures

Consistent information on actual sensor performance is available from DXO Mark for most cameras. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

Sensor Characteristics
Camera Sensor
Class
Resolution
(Megapixel)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Sony A3000 APS-C 19.8 5456 3632 1080/60i 23.7 12.8 1068 78
Nikon D3300 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p 24.3 12.8 1385 82
Nikon D5300 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p 24.0 13.9 1338 83
Sony A6000 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p 24.1 13.1 1347 82
Sony A5100 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60p 23.8 12.7 1347 80
Sony A5000 (⇒ lft | rgt) APS-C 19.8 5456 3632 1080/60i 23.8 13.0 1089 79
Sony A7 (⇒ lft | rgt) Full Frame 24.0 6000 4000 1080/60p 24.8 14.2 2248 90
Sony RX1R (⇒ lft | rgt) Full Frame 24.0 6000 4000 1080/60p 25.0 13.6 2537 91
Sony NEX-6 (⇒ lft | rgt) APS-C 16.0 4912 3264 1080/60i 23.7 13.1 1018 78
Sony RX1 (⇒ lft | rgt) Full Frame 24.0 6000 4000 1080/60p 25.1 14.3 2534 93
Sony NEX-7 (⇒ lft | rgt) APS-C 24.0 6000 4000 1080/60i 24.1 13.4 1016 81

Feature comparison

Apart from body and sensor, cameras can and do differ across a variety of features. The table below summarizes some of the other core capabilities of the Sony A3000 in connection with corresponding information for a sample of similar cameras. The full specs-sheets can be found in the camera manual or, for example, in the dpreview camera hub.

Core Features
Camera Viewfinder
(Type or
'000 dots)
Control
Panel
(Y/n)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(Y/n)
Shutter
speed
(1/sec)
Shutter
flaps
(1/sec))
Build-in
Flash
(GN)
Build-in
Image
Stab
Sony A3000 202 no 3.0 230 fixed no 4000 2.5 6 no
Nikon D3300 (⇒ lft | rgt) optical no 3.0 921 fixed no 4000 5.0 12 no
Nikon D5300 (⇒ lft | rgt) optical no 3.2 1037 swivel no 4000 5.0 12 no
Sony A6000 (⇒ lft | rgt) 1440 no 3.0 922 tilting no 4000 11.0 6 no
Sony A5100 (⇒ lft | rgt) no no 3.0 922 tilting YES 4000 6.0 4 no
Sony A5000 (⇒ lft | rgt) no no 3.0 461 tilting no 4000 3.5 4 no
Sony A7 (⇒ lft | rgt) 2400 no 3.0 1230 tilting no 8000 5.0 no no
Sony RX1R (⇒ lft | rgt) no no 3.0 1229 fixed no 4000 5.0 6 no
Sony NEX-6 (⇒ lft | rgt) 2359 no 3.0 921 tilting no 4000 10.0 6 no
Sony RX1 (⇒ lft | rgt) no no 3.0 1229 fixed no 4000 5.0 6 no
Sony NEX-7 (⇒ lft | rgt) 2359 no 3.0 921 tilting no 4000 10.0 6 no

Expert reviews

While the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains partial and cannot reveal, for example, the handling experience and imaging performance when actually working with the A3000. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased. This is why expert reviews are important. The following table reports the overall rankings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog). You can find the full text of the reviews by clicking on the site logo in the table header.

Review scores
Camera cameralabs dpreview ephotozine imaging-resource photographyblog Camera
Launch
(year)
Launch
Price
(USD)
Street
Price
(amazon)
Used
Price
(ebay)
Sony A3000 Rec - 4/5 4.5/5 4/5 2013 329discont. check
Nikon D3300 (⇒ lft | rgt) Rec 77/100 Silver 4.5/5 4.5/5 4.5/5 2014 499discont. check
Nikon D5300 (⇒ lft | rgt) HiRec 79/100 Silver 4.5/5 4.5/5 4.5/5 2013 799discont. check
Sony A6000 (⇒ lft | rgt) Rec 80/100 Gold 4.5/5 5/5 5/5 2014 599discont. check
Sony A5100 (⇒ lft | rgt) Rec - 4.5/5 4.5/5 5/5 2014 549 latest check
Sony A5000 (⇒ lft | rgt) Rec - 4.5/5 reviewed 4.5/5 2014 449discont. check
Sony A7 (⇒ lft | rgt) HiRec 80/100 Silver 5/5 4.5/5 5/5 2013 1,699discont. check
Sony RX1R (⇒ lft | rgt) - - 4/5 reviewed 4.5/5 2013 2,799discont. check
Sony NEX-6 (⇒ lft | rgt) HiRec 78/100 Silver 4.5/5 5/5 4.5/5 2012 999discont. check
Sony RX1 (⇒ lft | rgt) - 79/100 Gold 4/5 4.5/5 4.5/5 2012 2,799discont. check
Sony NEX-7 (⇒ lft | rgt) HiRec 81/100 Gold 4.5/5 5/5 5/5 2011 1,349discont. check

The above review scores should be interpreted with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparisons of ratings among very different cameras or across long time periods have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

Sony A3000 FAQ

Below are some additional questions and answers concerning some particular features of the A3000.

What is the technology behind the imaging sensor in the A3000?

The camera features a CMOS (Complementary Metal–Oxide–Semiconductor) sensor.

Which image processing chip is used to convert the raw signal into an image file and perform noise reduction and image sharpening?

Sony equipped the A3000 with the BIONZ image processor.

What is the ISO sensitivity range of the A3000?

The camera has a native sensitivity range from ISO 100 to ISO 16000.

Does the Sony A3000 feature an autofocus assist light?

Yes, the camera has a lamp build-in that can illuminate the subject and improve autofocus in low-light settings.

What is the fastest shutter speed that can be used with flash?

The A3000's flash sync speed is 1/160 sec.

Which battery does the A3000 use?

The camera gets its power from the NP-FW50, which is a rechargeable Lithium-Ion power pack.

Camera to camera comparisons

In case you are interested in seeing how this camera compares another one, just make a corresponding selection in the search boxes below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored. If you cannot find the camera you are interested in, please send me an email, and I will try to add information on that model to the database.

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