Fujifilm X-A2 vs X-T20
The Fujifilm X-A2 and the Fujifilm X-T20 are two digital cameras that were revealed to the public, respectively, in January 2015 and January 2017. Both the X-A2 and the X-T20 are mirrorless interchangeable lens cameras that are equipped with an APS-C sensor. The X-A2 has a resolution of 16 megapixels, whereas the X-T20 provides 24 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Fujifilm X-A2 and the Fujifilm X-T20? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
An illustration of the physical size and weight of the Fujifilm X-A2 and the Fujifilm X-T20 is provided in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All width, height and depth measures are rounded to the nearest millimeter.
The X-A2 can be obtained in three different colors (black, brown, white), while the X-T20 is available in two color-versions (black, silver).
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Fujifilm X-T20 is notably larger (25 percent) than the Fujifilm X-A2. Moreover, the X-T20 is markedly heavier (9 percent) than the X-A2. In this context, it is worth noting that neither the X-A2 nor the X-T20 are weather-sealed.
The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. In this particular case, both cameras feature the same lens mount, so that they can use the same lenses. You can compare the optics available in the Fujinon X Lens Catalog. Mirrorless cameras, such as the two under consideration, have the additional advantage of having a short flange to focal plane distance, which makes it possible to mount many lenses from other systems onto the camera via adapters.
Concerning battery life, the X-A2 gets 410 shots out of its NP-W126 battery, while the X-T20 can take 350 images on a single charge of its NP-W126S power pack. The power pack in the X-T20 can be charged via the USB port, which can be very convenient when travelling.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
|1.||Fujifilm X-A2||117 mm||67 mm||40 mm||350 g||410||n||Jan 2015||399|
|2.||Fujifilm X-T20||118 mm||83 mm||41 mm||383 g||350||n||Jan 2017||899|
|3.||Fujifilm X-T30||118 mm||83 mm||47 mm||383 g||380||n||Feb 2019||899|
|4.||Fujifilm X-A5||117 mm||68 mm||40 mm||361 g||450||n||Jan 2018||399|
|5.||Fujifilm X-T100||121 mm||83 mm||47 mm||448 g||430||n||May 2018||599|
|6.||Fujifilm X-E3||121 mm||74 mm||43 mm||337 g||350||n||Sep 2017||899|
|7.||Fujifilm X70||113 mm||64 mm||44 mm||340 g||330||n||Jan 2016||799|
|8.||Fujifilm X-A3||117 mm||67 mm||40 mm||339 g||410||n||Aug 2016||399|
|9.||Fujifilm X-A10||117 mm||67 mm||40 mm||331 g||410||n||Dec 2016||399|
|10.||Fujifilm X-E2S||129 mm||75 mm||37 mm||350 g||350||n||Jan 2016||699|
|11.||Fujifilm X-T10||118 mm||83 mm||41 mm||381 g||350||n||May 2015||799|
|12.||Fujifilm X-A1||117 mm||67 mm||39 mm||330 g||350||n||Sep 2013||399|
|13.||Fujifilm X-E2||129 mm||75 mm||37 mm||350 g||350||n||Oct 2013||999|
|14.||Fujifilm X-M1||117 mm||67 mm||39 mm||330 g||350||n||Jun 2013||699|
|15.||Fujifilm X-E1||129 mm||75 mm||38 mm||350 g||350||n||Sep 2012||999|
|Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.|
The price is, of course, an important factor in any camera decision. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The X-A2 was launched at a markedly lower price (by 56 percent) than the X-T20, 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.
The size of the sensor inside a digital camera is one of the key determinants 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 tend to be more expensive and lead to bigger and heavier cameras and lenses.
Both cameras under consideration feature an APS-C sensor and have a format factor (sometimes also referred to as "crop factor") of 1.5. 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.
In terms of underlying technology, both cameras are build around CMOS sensors.
While the two cameras under review share the same sensor size, the X-T20 offers a higher resolution of 24 megapixels, compared with 16 MP of the X-A2. This megapixels advantage translates into a 23 percent gain in linear resolution. On the other hand, these sensor specs imply that the X-T20 has a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 3.92μm versus 4.80μm for the X-A2). However, it should be noted that the X-T20 is much more recent (by 2 years) than the X-A2, and its sensor will have benefitted from technological advances during this time that compensate for the smaller pixel size. Coming back to sensor resolution, it should be mentioned that the X-T20 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Fujifilm X-T20 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the X-T20 for good quality output (200 dots per inch) amounts to 30 x 20 inches or 76.2 x 50.8 cm, for very good quality (250 dpi) 24 x 16 inches or 61 x 40.6 cm, and for excellent quality (300 dpi) 20 x 13.3 inches or 50.8 x 33.9 cm. The corresponding values for the Fujifilm X-A2 are 24.5 x 16.3 inches or 62.2 x 41.5 cm for good quality, 19.6 x 13.1 inches or 49.7 x 33.2 cm for very good quality, and 16.3 x 10.9 inches or 41.5 x 27.6 cm for excellent quality prints.
The X-T20 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Fujifilm X-A2 has a native sensitivity range from ISO 200 to ISO 6400, which can be extended to ISO 100-25600. The corresponding ISO settings for the Fujifilm X-T20 are ISO 200 to ISO 12800, with the possibility to increase the ISO range to 100-51200.
For many cameras, data on sensor performance has been reported by DXO Mark. 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 following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
|Note: DXO values in italics represent estimates based on sensor size and age.|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the X-T20 provides a better video resolution than the X-A2. It can shoot movie footage at 4K/30p, while the X-A2 is limited to 1080/30p.
Beyond body and sensor, cameras can and do differ across a range of features. For example, the X-T20 has an electronic viewfinder (2360k dots), which can be very helpful when shooting in bright sunlight. In contrast, the X-A2 relies on live view and the rear LCD for framing. The table below summarizes some of the other core capabilities of the Fujifilm X-A2 and Fujifilm X-T20 in connection with corresponding information for a sample of similar cameras.
|1.||Fujifilm X-A2||none||n||3.0 / 920||tilting||n||1/4000s||5.6/s||Y||n|
|2.||Fujifilm X-T20||2360||n||3.0 / 1040||tilting||Y||1/4000s||8.0/s||Y||n|
|3.||Fujifilm X-T30||2360||n||3.0 / 1040||tilting||Y||1/4000s||8.0/s||Y||n|
|4.||Fujifilm X-A5||none||n||3.0 / 1040||tilting||Y||1/4000s||6.0/s||Y||n|
|5.||Fujifilm X-T100||2360||n||3.0 / 1040||swivel||Y||1/4000s||6.0/s||Y||n|
|6.||Fujifilm X-E3||2360||n||3.0 / 1040||fixed||Y||1/4000s||8.0/s||n||n|
|7.||Fujifilm X70||optional||n||3.0 / 1040||tilting||Y||1/4000s||8.0/s||Y||n|
|8.||Fujifilm X-A3||none||n||3.0 / 1040||tilting||Y||1/4000s||6.0/s||Y||n|
|9.||Fujifilm X-A10||none||n||3.0 / 1040||tilting||n||1/4000s||6.0/s||Y||n|
|10.||Fujifilm X-E2S||2360||n||3.0 / 1040||fixed||n||1/4000s||7.0/s||Y||n|
|11.||Fujifilm X-T10||2360||n||3.0 / 920||tilting||n||1/4000s||8.0/s||Y||n|
|12.||Fujifilm X-A1||none||n||3.0 / 920||tilting||n||1/4000s||5.6/s||Y||n|
|13.||Fujifilm X-E2||2360||n||3.0 / 1040||fixed||n||1/4000s||7.0/s||Y||n|
|14.||Fujifilm X-M1||none||n||3.0 / 920||tilting||n||1/4000s||5.6/s||Y||n|
|15.||Fujifilm X-E1||2360||n||2.8 / 460||fixed||n||1/4000s||6.0/s||Y||n|
|Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.|
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The X-T20 has a touchscreen, while the X-A2 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.The X-A2 has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the X-T20 does not have a selfie-screen.
The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the X-T20 is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).
The Fujifilm X-T20 has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
Concerning the storage of imaging data, both the X-A2 and the X-T20 write their files to SDXC cards. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Fujifilm X-A2 and Fujifilm X-T20 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Mic / Speaker
|1.||Fujifilm X-A2||Y||stereo / mono||-||-||mini||2.0||Y||-||-|
|2.||Fujifilm X-T20||Y||stereo / mono||Y||-||micro||2.0||Y||-||-|
|3.||Fujifilm X-T30||Y||stereo / mono||Y||-||micro||3.1||Y||-||Y|
|4.||Fujifilm X-A5||Y||stereo / mono||Y||-||micro||2.0||Y||-||Y|
|5.||Fujifilm X-T100||Y||stereo / mono||Y||-||micro||2.0||Y||-||Y|
|6.||Fujifilm X-E3||Y||stereo / mono||Y||-||micro||2.0||Y||-||Y|
|7.||Fujifilm X70||Y||stereo / mono||Y||-||micro||2.0||Y||-||-|
|8.||Fujifilm X-A3||Y||stereo / mono||-||-||micro||2.0||Y||-||-|
|9.||Fujifilm X-A10||-||stereo / mono||-||-||micro||2.0||Y||-||-|
|10.||Fujifilm X-E2S||Y||stereo / mono||Y||-||micro||2.0||Y||-||-|
|11.||Fujifilm X-T10||Y||stereo / mono||Y||-||micro||2.0||Y||-||-|
|12.||Fujifilm X-A1||Y||stereo / mono||-||-||mini||2.0||Y||-||-|
|13.||Fujifilm X-E2||Y||stereo / mono||Y||-||micro||2.0||Y||-||-|
|14.||Fujifilm X-M1||Y||stereo / mono||-||-||mini||2.0||Y||-||-|
|15.||Fujifilm X-E1||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
It is notable that the X-T20 has a microphone port, which can help to improve the quality of audio recordings by attaching an external microphone. The X-A2 does not feature such a mic input.
Both the X-A2 and the X-T20 have been discontinued, but can regularly be found used on eBay. The X-A2 was replaced by the Fujifilm X-A3, while the X-T20 was followed by the Fujifilm X-T100. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Fujifilm website.
So what is the bottom line? Is there a clear favorite between the Fujifilm X-A2 and the Fujifilm X-T20? Which camera is better? The listing below highlights the relative strengths of the two models.
Reasons to prefer the Fujifilm X-A2:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- More compact: Is smaller (117x67mm vs 118x83mm) and thus needs less room in the bag.
- Longer lasting: Can take more shots (410 versus 350) on a single battery charge.
- More affordable: Was introduced into a lower priced category (56 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in January 2015).
Advantages of the Fujifilm X-T20:
- More detail: Has more megapixels (24 vs 16MP), which boosts linear resolution by 23%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better video: Provides higher definition movie capture (4K/30p vs 1080/30p).
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Easier framing: Has an electronic viewfinder for image composition and settings control.
- More detailed LCD: Has a higher resolution rear screen (1040k vs 920k dots).
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Faster burst: Shoots at higher frequency (8 vs 5.6 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- Easier travel charging: Can be conveniently charged via its USB port.
- More modern: Reflects 2 years of technical progress since the X-A2 launch.
If the number of relative strengths (bullet points above) is taken as a guide, the X-T20 is the clear winner of the contest (13 : 6 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. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Fujifilm X-A2 and the Fujifilm X-T20 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera listing whether the two cameras rank among the cream of the crop.
In any case, 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 shooting experience and imaging performance when actually working with the X-A2 or the X-T20. 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 adjacent summary-table relays the overall verdicts of several of the most popular camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.
|1.||Fujifilm X-A2||4/5||..||..||..||4.5/5||4.5/5||Jan 2015||399|
|2.||Fujifilm X-T20||5/5||+ +||5/5||82/100||5/5||4.5/5||Jan 2017||899|
|3.||Fujifilm X-T30||5/5||+ +||5/5||84/100||4.5/5||4.5/5||Feb 2019||899|
|4.||Fujifilm X-A5||..||+||4.1/5||..||4/5||3.5/5||Jan 2018||399|
|5.||Fujifilm X-T100||4/5||+||4.5/5||79/100||4/5||4.5/5||May 2018||599|
|6.||Fujifilm X-E3||4.5/5||+||4.5/5||84/100||4.5/5||4.5/5||Sep 2017||899|
|7.||Fujifilm X70||4.5/5||..||..||76/100||4.5/5||4.5/5||Jan 2016||799|
|8.||Fujifilm X-A3||..||..||..||74/100||4.5/5||4/5||Aug 2016||399|
|9.||Fujifilm X-A10||..||..||..||..||4/5||4/5||Dec 2016||399|
|10.||Fujifilm X-E2S||4.5/5||..||..||77/100||4.5/5||4.5/5||Jan 2016||699|
|11.||Fujifilm X-T10||4.5/5||+ +||..||80/100||5/5||5/5||May 2015||799|
|12.||Fujifilm X-A1||..||..||..||..||4.5/5||4.5/5||Sep 2013||399|
|13.||Fujifilm X-E2||4/5||..||..||80/100||4.5/5||5/5||Oct 2013||999|
|14.||Fujifilm X-M1||3/5||+||..||77/100||4.5/5||4.5/5||Jun 2013||699|
|15.||Fujifilm X-E1||4/5||+ +||..||79/100||4.5/5||4.5/5||Sep 2012||999|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
The review scores listed above should be treated 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 rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
Other camera comparisons
Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon 4000D vs Fujifilm X-T20
- Canon 600D vs Fujifilm X-T20
- Canon XC10 vs Fujifilm X-A2
- Fujifilm X-A2 vs Nikon D60
- Fujifilm X-A2 vs Olympus TG-6
- Fujifilm X-A2 vs Panasonic G95
- Fujifilm X-A2 vs Pentax K-3 II
- Fujifilm X-A2 vs Sony A9
- Fujifilm X-T20 vs Leica S Typ 006
- Fujifilm X-T20 vs Nikon Df
- Fujifilm X-T20 vs Olympus PEN-F
- Fujifilm X-T20 vs Panasonic GH5
Specifications: Fujifilm X-A2 vs Fujifilm X-T20
Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.
|Camera Model||Fujifilm X-A2||Fujifilm X-T20|
|Camera Type||Mirrorless system camera||Mirrorless system camera|
|Camera Lens||Fujifilm X mount lenses||Fujifilm X mount lenses|
|Launch Date||January 2015||January 2017|
|Launch Price||USD 399||USD 899|
|Sensor Specs||Fujifilm X-A2||Fujifilm X-T20|
|Sensor Format||APS-C Sensor||APS-C Sensor|
|Sensor Size||23.6 x 15.6 mm||23.6 x 15.6 mm|
|Sensor Area||368.16 mm2||368.16 mm2|
|Sensor Diagonal||28.3 mm||28.3 mm|
|Sensor Resolution||16 Megapixels||24 Megapixels|
|Image Resolution||4896 x 3264 pixels||6000 x 4000 pixels|
|Pixel Pitch||4.80 μm||3.92 μm|
|Pixel Density||4.34 MP/cm2||6.52 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||1080/30p Video||4K/30p Video|
|ISO Setting||200 - 6,400 ISO||200 - 12,800 ISO|
|ISO Boost||100 - 25,600 ISO||100 - 51,200 ISO|
|Image Processor||EXR Processor II||X-Processor Pro2|
|Screen Specs||Fujifilm X-A2||Fujifilm X-T20|
|Viewfinder Type||no viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%|
|Viewfinder Resolution||2360k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||3.0inch|
|LCD Resolution||920k dots||1040k dots|
|LCD Attachment||Tilting screen||Tilting screen|
|Touch Input||no Touchscreen||Touchscreen|
|Shooting Specs||Fujifilm X-A2||Fujifilm X-T20|
|Focus System||Contrast-detect AF||On-Sensor Phase-detect|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000s||1/4000s|
|Continuous Shooting||5.6 shutter flaps/s||8 shutter flaps/s|
|Electronic Shutter||no E-Shutter||up to 1/32000s|
|Time-Lapse Photography||no Intervalometer||Intervalometer built-in|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||UHS-I||UHS-I|
|Connectivity Specs||Fujifilm X-A2||Fujifilm X-T20|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||micro HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Wifi Support||Wifi built-in||Wifi built-in|
|Body Specs||Fujifilm X-A2||Fujifilm X-T20|
|Battery Life (CIPA)||410 shots per charge||350 shots per charge|
|In-Camera Charging||no USB charging||USB charging|
117 x 67 x 40 mm
(4.6 x 2.6 x 1.6 in)
118 x 83 x 41 mm
(4.6 x 3.3 x 1.6 in)
|Camera Weight||350 g (12.3 oz)||383 g (13.5 oz)|
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