Sony RX100 V versus Fujifilm X70
The Sony Cyber-shot DSC-RX100 V and the Fujifilm X70 are two digital cameras that were revealed to the public, respectively, in October 2016 and January 2016. Both the RX100 V and the X70 are fixed lens compact cameras that are based on an one-inch (RX100 V) and an APS-C sensor. The Sony has a resolution of 20 megapixel, whereas the Fujifilm provides 16 MP.
The physical size and weight of the Sony RX100 V and the Fujifilm X70 are illustrated in the side-by-side display below. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth 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 side – the RX100 V – represents the basis for the calculations across all the size and weight measures).
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Fujifilm X70 is notably larger (22 percent) than the Sony RX100 V. Moreover, the X70 is markedly heavier (14 percent) than the RX100 V. In this context, it is worth noting that neither the RX100 V nor the X70 are weather-sealed.
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 comparisons there.
|Camera Body Specifications
|Sony RX100 V (⇒ rgt)||102 mm||58 mm||41 mm||299 g||220||no||2016||999||latest||check|
|Fujifilm X70 (⇒ lft)||113 mm||64 mm||44 mm||340 g||330||no||2016||799||latest||check|
|Canon G9 X Mark II (⇒ lft | rgt)||98 mm||58 mm||31 mm||206 g||235||no||2017||529||latest||check|
|Canon M5 (⇒ lft | rgt)||116 mm||89 mm||61 mm||427 g||295||no||2016||979||latest||check|
|Canon G9 X (⇒ lft | rgt)||98 mm||58 mm||31 mm||209 g||220||no||2015||529||discont.||check|
|Canon T6s (⇒ lft | rgt)||132 mm||101 mm||78 mm||565 g||440||no||2015||849||discont.||check|
|Canon G3 X (⇒ lft | rgt)||123 mm||77 mm||105 mm||733 g||300||YES||2015||999||latest||check|
|Fujifilm X-E3 (⇒ lft | rgt)||121 mm||74 mm||43 mm||337 g||350||no||2017||899||latest||check|
|Fujifilm X-T20 (⇒ lft | rgt)||118 mm||83 mm||41 mm||383 g||350||no||2017||899||latest||check|
|Fujifilm X-E2S (⇒ lft | rgt)||129 mm||75 mm||37 mm||350 g||350||no||2016||699||discont.||check|
|Fujifilm X-T10 (⇒ lft | rgt)||118 mm||83 mm||41 mm||381 g||350||no||2015||799||discont.||check|
|Fujifilm X-M1 (⇒ lft | rgt)||117 mm||67 mm||39 mm||330 g||350||no||2013||699||latest||check|
|Nikon D5500 (⇒ lft | rgt)||124 mm||97 mm||70 mm||420 g||820||no||2015||899||discont.||check|
|Panasonic FZ2500 (⇒ lft | rgt)||138 mm||102 mm||135 mm||915 g||350||no||2016||1,199||latest||check|
|Sony RX100 IV (⇒ lft | rgt)||102 mm||58 mm||41 mm||298 g||280||no||2015||999||discont.||check|
|Sony RX100 III (⇒ lft | rgt)||102 mm||58 mm||41 mm||290 g||320||no||2014||799||discont.||check|
|Sony RX100 II (⇒ lft | rgt)||102 mm||58 mm||38 mm||281 g||350||no||2013||749||discont.||check|
The listed prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The X70 was launched at a somewhat lower price (by 20 percent) than the RX100 V, which makes it more attractive for photographers on a tight budget. 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.
The size of the imaging sensor is a crucial determinant 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. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to 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.
Of the two cameras under consideration, the Sony RX100 V features an one-inch sensor and the Fujifilm X70 an APS-C sensor. The sensor area in the X70 is 217 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.7 and 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
Despite having a smaller sensor, the Sony RX100 V offers a higher resolution of 20 megapixel, compared with 16 MP of the Fujifilm X70. This megapixel advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 2.41μm versus 4.80μm for the X70). However, it should be noted that the RX100 V is a somewhat more recent model (by 8 months) than the X70, and its sensor might have benefitted from technological advances during this time that partly offset its pixel-size disadvantage. Coming back to sensor resolution, it should be mentioned that the X70 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
Consistent information on actual sensor performance is available from DXO Mark for most cameras. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
|Sony RX100 V (⇒ rgt)||1-inch||20.0||5472||3648||4K/30p||22.8||12.4||586||70|
|Fujifilm X70 (⇒ lft)||APS-C||16.0||4896||3264||1080/60p||-||-||-||-|
|Canon G9 X Mark II (⇒ lft | rgt)||1-inch||20.0||5472||3648||1080/60p||21.9||12.5||522||65|
|Canon M5 (⇒ lft | rgt)||APS-C||24.0||6000||4000||1080/60p||23.4||12.4||1262||77|
|Canon G9 X (⇒ lft | rgt)||1-inch||20.0||5472||3648||1080/60p||21.5||12.3||495||63|
|Canon T6s (⇒ lft | rgt)||APS-C||24.0||6000||4000||1080/30p||22.6||12.0||915||70|
|Canon G3 X (⇒ lft | rgt)||1-inch||20.0||5472||3648||1080/60p||21.4||12.3||521||63|
|Fujifilm X-E3 (⇒ lft | rgt)||APS-C||24.0||6000||4000||4K/30p||-||-||-||-|
|Fujifilm X-T20 (⇒ lft | rgt)||APS-C||24.0||6000||4000||4K/30p||-||-||-||-|
|Fujifilm X-E2S (⇒ lft | rgt)||APS-C||16.0||4896||3264||1080/60p||-||-||-||-|
|Fujifilm X-T10 (⇒ lft | rgt)||APS-C||16.0||4896||3264||1080/60p||-||-||-||-|
|Fujifilm X-M1 (⇒ lft | rgt)||APS-C||16.0||4896||3264||1080/30p||-||-||-||-|
|Nikon D5500 (⇒ lft | rgt)||APS-C||24.0||6000||4000||1080/60p||24.1||14.0||1438||84|
|Panasonic FZ2500 (⇒ lft | rgt)||1-inch||20.0||5472||3648||4K/30p||..||..||..||..|
|Sony RX100 IV (⇒ lft | rgt)||1-inch||20.0||5472||3648||4K/30p||22.8||12.6||591||70|
|Sony RX100 III (⇒ lft | rgt)||1-inch||20.0||5472||3648||1080/60p||22.4||12.3||495||67|
|Sony RX100 II (⇒ lft | rgt)||1-inch||20.0||5472||3648||1080/60p||22.5||12.4||483||67|
Many modern cameras are not only capable of taking still images, but can also record movies. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the RX100 V provides a higher video resolution than the X70. It can shoot video footage at 4K/30p, while the Fujifilm is limited to 1080/60p.
Apart from body and sensor, cameras can and do differ across a range of features. For example, the RX100 V has an electronic viewfinder (2359k dots), which can be very helpful when shooting in bright sunlight. In contrast, the X70 relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Sony RX100 V and Fujifilm X70 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.
|Sony RX100 V (⇒ rgt)||2359||no||3.0||1229||tilting||no||2000||24.0||10.2||YES|
|Fujifilm X70 (⇒ lft)||no||no||3.0||1040||tilting||YES||4000||8.0||7.9||..|
|Canon G9 X Mark II (⇒ lft | rgt)||no||no||3.0||1040||fixed||YES||2000||8.2||6||YES|
|Canon M5 (⇒ lft | rgt)||2360||no||3.2||1620||tilting||YES||4000||9.0||5||no|
|Canon G9 X (⇒ lft | rgt)||no||no||3.0||1040||fixed||YES||2000||6.0||6||YES|
|Canon T6s (⇒ lft | rgt)||optical||YES||3.0||1040||swivel||YES||4000||5.0||12||no|
|Canon G3 X (⇒ lft | rgt)||no||no||3.2||1620||tilting||YES||2000||5.9||6.8||YES|
|Fujifilm X-E3 (⇒ lft | rgt)||2360||no||3.0||1040||fixed||YES||4000||8.0||no||no|
|Fujifilm X-T20 (⇒ lft | rgt)||2360||no||3.0||1040||tilting||YES||4000||8.0||5||no|
|Fujifilm X-E2S (⇒ lft | rgt)||2360||no||3.0||1040||fixed||no||4000||7.0||7||no|
|Fujifilm X-T10 (⇒ lft | rgt)||2360||no||3.0||920||tilting||no||4000||8.0||5||no|
|Fujifilm X-M1 (⇒ lft | rgt)||no||no||3.0||920||tilting||no||4000||5.6||7||no|
|Nikon D5500 (⇒ lft | rgt)||optical||no||3.2||1037||swivel||YES||4000||5.0||12||no|
|Panasonic FZ2500 (⇒ lft | rgt)||2360||no||3.0||1040||swivel||YES||4000||12.0||13.2||YES|
|Sony RX100 IV (⇒ lft | rgt)||2359||no||3.0||1228||tilting||no||2000||16.0||10.2||YES|
|Sony RX100 III (⇒ lft | rgt)||1440||no||3.0||1229||tilting||no||2000||10.0||YES||YES|
|Sony RX100 II (⇒ lft | rgt)||no||no||3.0||1229||tilting||no||2000||10.0||15||YES|
The RX100 V is equipped with a zoom lens, while the X70 comes with a build-in prime. The RX100 V has a 24-70mm f/1.8-2.8 optic and the X70 offers a 28mm f/2.8 (focal lengths in full frame equivalent terms). Hence, the Sony provides a wider angle of view at the short end, as well as more tele-photo reach at the long end than the Fujifilm. The RX100 V offers the faster maximum aperture.
Both the RX100 V and the X70 are current models that good online retailers will have in stock. You can check the latest prices, for example, at amazon. The RX100 V replaced the earlier Sony RX100 IV, while the X70 does not have a direct predecessor.
So what conclusions can be drawn? Is the Sony RX100 V better than the Fujifilm X70 or vice versa? A synthesis of the relative strong points of each of the models is listed below.
Advantages of the Sony Cyber-shot DSC-RX100 V:
- More detail: Offers more megapixels (20 vs 16MP) with a 12% higher linear resolution.
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Better video: Provides higher definition movie capture (4K/30p vs 1080/60p).
- Easier framing: Has an electronic viewfinder for image framing and settings control.
- More detailed LCD: Has a higher resolution rear screen (1229k vs 1040k dots).
- Faster burst: Shoots at higher frequency (24 vs 8 flaps/sec) to capture the decisive moment.
- Better light gathering: Has a lens with a wider maximum aperture (f/1.8 vs f/2.8).
- Wider view: Has a wider-angle lens that facilitates landscape or interior shots.
- More compact: Is smaller (102x58mm vs 113x64mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 41g or 12 percent) and hence easier to carry around.
- More modern: Is somewhat more recent (announced 8 months after the X70).
Arguments in favor of the Fujifilm X70:
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better low-light imaging: Features bigger pixels on a larger sensor for better high-ISO images.
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Faster shutter: Has higher mechanical shutter speed (4000/sec vs 2000/sec) to freeze action.
- Longer lasting: Gets more shots (330 versus 220) out of a single battery charge.
- More affordable: Was released into a lower priced segment (20 percent cheaper at launch).
- More heavily discounted: Has been on the market for longer (launched in January 2016).
If the count of individual advantages (bullet points above) is taken as a guide, the RX100 V is the clear winner of the match-up (11 : 7 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points.
In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains incomplete and does no justice, for example, to the way the RX100 V or the X70 handle or perform in practice. 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. The detailed reviews can be accessed, respectively, on the websites of cameralabs.com, dpreview.com, ephotozine.com, imaging-resource.com, and photographyblog.com.
|Sony RX100 V (⇒ rgt)||HiRec||83/100 Silver||4/5||5/5||4.5/5||2016||999||latest||check|
|Fujifilm X70 (⇒ lft)||-||76/100||4.5/5||4/5||4.5/5||2016||799||latest||check|
|Canon G9 X Mark II (⇒ lft | rgt)||..||75/100||4.5/5||4.5/5||4.5/5||2017||529||latest||check|
|Canon M5 (⇒ lft | rgt)||Rec||82/100 Silver||4/5||4.5/5||4/5||2016||979||latest||check|
|Canon G9 X (⇒ lft | rgt)||HiRec||-||4.5/5||4/5||4.5/5||2015||529||discont.||check|
|Canon T6s (⇒ lft | rgt)||Rec||77/100 Silver||4.5/5||4.5/5||4.5/5||2015||849||discont.||check|
|Canon G3 X (⇒ lft | rgt)||Rec||-||4.5/5||3.5/5||4/5||2015||999||latest||check|
|Fujifilm X-E3 (⇒ lft | rgt)||Rec||84/100 Gold||4.5/5||..||4.5/5||2017||899||latest||check|
|Fujifilm X-T20 (⇒ lft | rgt)||HiRec||82/100 Silver||5/5||..||4.5/5||2017||899||latest||check|
|Fujifilm X-E2S (⇒ lft | rgt)||-||77/100||4.5/5||-||4.5/5||2016||699||discont.||check|
|Fujifilm X-T10 (⇒ lft | rgt)||HiRec||80/100 Silver||5/5||4/5||5/5||2015||799||discont.||check|
|Fujifilm X-M1 (⇒ lft | rgt)||Rec||77/100 Gold||4.5/5||-||4.5/5||2013||699||latest||check|
|Nikon D5500 (⇒ lft | rgt)||Rec||79/100 Silver||4.5/5||5/5||4.5/5||2015||899||discont.||check|
|Panasonic FZ2500 (⇒ lft | rgt)||Rec||82/100 Silver||4.5/5||4.5/5||5/5||2016||1,199||latest||check|
|Sony RX100 IV (⇒ lft | rgt)||HiRec||85/100 Gold||4/5||4.5/5||4.5/5||2015||999||discont.||check|
|Sony RX100 III (⇒ lft | rgt)||HiRec||82/100 Gold||4.5/5||4.5/5||5/5||2014||799||discont.||check|
|Sony RX100 II (⇒ lft | rgt)||HiRec||79/100 Silver||4.5/5||5/5||4.5/5||2013||749||discont.||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. A score, therefore, has to be seen in close connection to the price and market introduction time 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.
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