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Sony RX100 versus Sony RX10

The Sony Cyber-shot DSC-RX100 and the Sony Cyber-shot DSC-RX10 are two digital cameras that were announced, respectively, in June 2012 and October 2013. Both the RX100 and the RX10 are fixed lens compact cameras that are equipped with an one-inch sensor. Both cameras offer a resolution of 20 megapixel. Read on to find out how these two cameras compare with respect to their size, their sensors, their features, and their reception by expert reviewers.

Body comparison: Sony RX100 vs Sony RX10

The physical size and weight of the Sony RX100 and the Sony RX10 are illustrated in the side-by-side display below. Three successive views from the front, the top, and the rear are shown. All size dimensions are rounded to the nearest millimeter. If you prefer, you can also use the toggle button to switch to a comparison in percentage terms (in this case, the camera on the left – the RX100 – represents 100 percent across all the size and weight measures).

Snapsort Sony RX100 vs Sony RX10
Compare RX100 versus RX10 top
Compare RX100 and RX10 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony RX10 is considerably larger (92 percent) than the Sony RX100. Moreover, the RX10 is substantially heavier (239 percent) than the RX100. It is noteworthy in this context that the RX10 is splash and dust-proof, while the RX100 does not feature any corresponding weather-sealing.

Concerning battery life, the RX100 gets 330 shots out of its NP-BX1 battery, while the RX10 can take 420 images on a single charge of its NP-FW50 power pack.

The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you want to switch the focus of the display and review another camera pair, just select a new right or left 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 camera comparisons there.

Camera Body Specifications
  Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
(CIPA)
Weather
Sealing
(yes/no)
Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Used
Price
(USD)
Sony RX100» 4.0 in 2.3 in 1.4 in 8.5 oz 330 n Jun 2012 649- i
Sony RX10« 5.1 in 3.5 in 4.0 in 28.7 oz 420 Y Oct 2013 1,299- i
Canon 7D II« » 5.9 in 4.4 in 3.1 in 32.1 oz 670 Y Sep 2014 1,799 i i
Canon G7 X« » 4.1 in 2.4 in 1.6 in 10.7 oz 210 n Sep 2014 699- i
Canon T5i« » 5.2 in 3.9 in 3.1 in 20.5 oz 440 n Mar 2013 649- i
Canon 70D« » 5.5 in 4.1 in 3.1 in 26.6 oz 920 Y Jul 2013 1,199- i
Canon SL1« » 4.6 in 3.6 in 2.7 in 14.4 oz 380 n Mar 2013 549- i
Nikon D7100« » 5.4 in 4.2 in 3.0 in 27.0 oz 950 Y Feb 2013 1,199- i
Sony RX10 III« » 5.2 in 3.7 in 5.0 in 37.1 oz 420 Y Mar 2016 1,499- i
Sony RX10 II« » 5.1 in 3.5 in 4.0 in 28.7 oz 400 Y Jun 2015 1,299- i
Sony RX100 IV« » 4.0 in 2.3 in 1.6 in 10.5 oz 280 n Jun 2015 999- i
Sony RX100 III« » 4.0 in 2.3 in 1.6 in 10.2 oz 320 n May 2014 799- i
Sony A5100« » 4.3 in 2.5 in 1.4 in 10.0 oz 400 n Aug 2014 549 i i
Sony RX100 II« » 4.0 in 2.3 in 1.5 in 9.9 oz 350 n Jun 2013 749- i
Sony NEX-5R« » 4.4 in 2.3 in 1.5 in 9.7 oz 330 n Aug 2012 749- i
Sony NEX-5N« » 4.4 in 2.3 in 1.5 in 9.5 oz 460 n Aug 2011 699- i
Sony NEX-C3« » 4.3 in 2.4 in 1.3 in 7.9 oz 400 n Jun 2011 599- i

The price is, of course, an important factor in any camera decision. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The RX100 was launched at a markedly lower price (by 50 percent) than the RX10, which puts it into a different market segment. 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: Sony RX100 vs Sony RX10

The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.

Both cameras under consideration feature an one-inch sensor and have a format factor (sometimes also referred to as "crop factor") of 2.7. Within the spectrum of camera sensors, this places the review cameras among the medium-sized sensor cameras that aim to strike a balance between image quality and portability. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Sony RX100 and Sony RX10 sensor measures

The two cameras under review do not only share the same sensor size, but also offer an identical resolution of 20 megapixel. This similarity in sensor specs implies that both the RX100 and the RX10 have the same pixel density, as well as the same pixel size. It should, however, be noted that the RX10 is a somewhat more recent model (by 1 year and 4 months) than the RX100, and its sensor might have benefitted from technological advances during this time.

RX100 versus RX10 MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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 Overall DXO ratings for the two cameras under consideration are close, suggesting that they provide similar image quality. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

Sensor Characteristics
  Camera Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Sony RX100» 1-inch 20.0 5472 36481080/60p22.612.439066
Sony RX10« 1-inch 20.0 5472 36481080/60p22.912.647469
Canon 7D II« » APS-C 20.0 5472 36481080/60p22.411.8108270
Canon G7 X« » 1-inch 20.0 5472 36481080/60p23.012.755671
Canon T5i« » APS-C 17.9 5184 34561080/30p21.711.268161
Canon 70D« » APS-C 20.0 5472 36481080/30p22.511.692668
Canon SL1« » APS-C 17.9 5184 34561080/30p21.811.384363
Nikon D7100« » APS-C 24.0 6000 40001080/60p24.213.7125683
Sony RX10 III« » 1-inch 20.0 5472 36484K/30p23.112.647270
Sony RX10 II« » 1-inch 20.0 5472 36484K/30p23.012.653170
Sony RX100 IV« » 1-inch 20.0 5472 36484K/30p22.812.659170
Sony RX100 III« » 1-inch 20.0 5472 36481080/60p22.412.349567
Sony A5100« » APS-C 24.0 6000 40001080/60p23.812.7134780
Sony RX100 II« » 1-inch 20.0 5472 36481080/60p22.512.448367
Sony NEX-5R« » APS-C 16.0 4912 32641080/60i23.713.191078
Sony NEX-5N« » APS-C 16.0 4912 32641080/60i23.612.7107977
Sony NEX-C3« » APS-C 16.0 4912 3264720/30p22.712.2108373

Many modern cameras are not only capable of taking still images, but can also record movies. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, and both provide the same movie specifications (1080/60p).

 

Feature comparison: Sony RX100 vs Sony RX10

Apart from body and sensor, cameras can and do differ across a variety of features. For example, the RX10 has an electronic viewfinder (1440k dots), which can be very helpful when shooting in bright sunlight. In contrast, the RX100 relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Sony RX100 and Sony RX10 along with similar information for a selection of comparators. 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
(yes/no)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Shutter
speed
(1/sec)
Shutter
flaps
(1/sec))
Build-in
Flash
(yes/no)
Build-in
Image
Stab
Sony RX100»- n 3.0 1229 fixed n 2000 10.0 Y Y
Sony RX10«1440 Y 3.0 1229 tilting n 3200 10.0 Y Y
Canon 7D II« »optical Y 3.0 1040 fixed n 8000 10.0 Y n
Canon G7 X« »- n 3.0 1040 tilting Y 2000 6.5 Y Y
Canon T5i« »optical n 3.0 1040 swivel Y 4000 5.0 Y n
Canon 70D« »optical Y 3.0 1040 swivel Y 8000 7.0 Y n
Canon SL1« »optical n 3.0 1040 fixed Y 4000 4.9 Y n
Nikon D7100« »optical Y 3.2 1229 fixed n 8000 6.0 Y n
Sony RX10 III« »2359 Y 3.0 1229 tilting n 2000 14.0 Y Y
Sony RX10 II« »2359 Y 3.0 1229 tilting n 3200 14.0 Y Y
Sony RX100 IV« »2359 n 3.0 1228 tilting n 2000 16.0 Y Y
Sony RX100 III« »1440 n 3.0 1229 tilting n 2000 10.0 Y Y
Sony A5100« »- n 3.0 922 tilting Y 4000 6.0 Y n
Sony RX100 II« »- n 3.0 1229 tilting n 2000 10.0 Y Y
Sony NEX-5R« »- n 3.0 920 tilting Y 4000 10.0 n n
Sony NEX-5N« »- n 3.0 920 tilting Y 4000 10.0 n n
Sony NEX-C3« »- n 3.0 920 tilting n 4000 5.5 n n

Both the RX100 and the RX10 have zoom lenses build in. The RX100 has a 28-100mm f/1.8-4.9 optic and the RX10 offers a 24-200mm f/2.8-2.8 (focal lengths in full frame equivalent terms). Hence, the RX10 provides a wider angle of view at the short end, as well as more tele-photo reach at the long end than the RX100. The RX100 offers the faster maximum aperture.

Both the RX100 and the RX10 have been discontinued, but can regularly be found used on eBay. The RX100 was replaced by the Sony RX100 II, while the RX10 was followed by the Sony RX10 II.

Review summary: Sony RX100 vs Sony RX10

So what is the bottom line? Is the Sony RX100 better than the Sony RX10 or vice versa? The listing below highlights the relative strengths of the two models.


Advantages of the Sony Cyber-shot DSC-RX100:

  • Better light gathering: Has a lens with a wider maximum aperture (f/1.8 vs f/2.8).
  • More compact: Is smaller (102x58mm vs 129x88mm) and thus needs less room in the bag.
  • Less heavy: Is lighter (by 573g or 70 percent) and hence easier to carry around.
  • More affordable: Was introduced into a lower priced category (50 percent cheaper at launch).
  • More heavily discounted: Has been on the market for longer (launched in June 2012).


Arguments in favor of the Sony Cyber-shot DSC-RX10:

  • Easier framing: Has an electronic viewfinder for image framing and settings control.
  • Easier setting verification: Has a control panel on top to check shooting parameters.
  • More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
  • Faster shutter: Has higher mechanical shutter speed (3200/sec vs 2000/sec) to freeze action.
  • Wider view: Has a wider-angle lens that facilitates landscape or interior shots.
  • More tele-reach: Has a longer tele-lens for perspective compression and subject magnification.
  • Longer lasting: Gets more shots (420 versus 330) out of a single battery charge.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • More modern: Was introduced somewhat (1 year and 4 months) more recently.

If the count of relative strengths (bullet points above) is taken as a measure, the RX10 is the clear winner of the contest (9 : 5 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision.

RX100 05:09 RX10

In any case, while the specs-based evaluation of cameras is instructive in revealing their potential as photographic tools, it remains partial and cannot reveal, for example, the handling experience and imaging performance when actually working with the RX100 or the RX10. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate. This is why hands-on reviews by experts 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). The detailed reviews can be accessed by clicking on the site logo in the table header.

Review scores
  Camera cameralabs dpreview ephotozine imaging-resource photographyblog Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Used
Price
(USD)
Sony RX100»HiRec78/1004/55/55/5 Jun 2012 649- i
Sony RX10«Rec80/1004.5/54.5/54.5/5 Oct 2013 1,299- i
Canon 7D II« »Rec84/1004/55/54.5/5 Sep 2014 1,799 i i
Canon G7 X« »HiRec77/1004.5/53.5/54.5/5 Sep 2014 699- i
Canon T5i« »-76/1004.5/54.5/54.5/5 Mar 2013 649- i
Canon 70D« »HiRec83/1004.5/54.5/55/5 Jul 2013 1,199- i
Canon SL1« »Rec78/1004/54/54/5 Mar 2013 549- i
Nikon D7100« »HiRec85/1004.5/55/54.5/5 Feb 2013 1,199- i
Sony RX10 III« »Rec84/1004.5/54.5/54.5/5 Mar 2016 1,499- i
Sony RX10 II« »HiRec82/1004.5/54.5/54/5 Jun 2015 1,299- i
Sony RX100 IV« »HiRec85/1004/54.5/54.5/5 Jun 2015 999- i
Sony RX100 III« »HiRec82/1004.5/54.5/55/5 May 2014 799- i
Sony A5100« »Rec-4.5/54.5/55/5 Aug 2014 549 i i
Sony RX100 II« »HiRec79/1004.5/55/54.5/5 Jun 2013 749- i
Sony NEX-5R« »--4.5/5-4.5/5 Aug 2012 749- i
Sony NEX-5N« »HiRec79/1004.5/55/54.5/5 Aug 2011 699- i
Sony NEX-C3« »HiRec74/1004.5/54.5/54/5 Jun 2011 599- i

The review scores listed above should be treated with care, though. The assessments were made in relation to similar cameras of the same technological generation. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. It should also be noted that some of the review sites have over time altered the way they render their verdicts.

 

Other camera comparisons

Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting. If the camera you are interested in is not available, please contact me, and I will try to locate and add the respective data to the application.

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