Fujifilm X-A3 vs X-A7
The Fujifilm X-A3 and the Fujifilm X-A7 are two digital cameras that were announced, respectively, in August 2016 and September 2019. Both the X-A3 and the X-A7 are mirrorless interchangeable lens cameras that are equipped with an APS-C sensor. Both cameras offer a resolution of 24 megapixels.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Fujifilm X-A3||Fujifilm X-A7|
|Mirrorless system camera||Mirrorless system camera|
|Fujifilm X mount lenses||Fujifilm X mount lenses|
|24 MP, APS-C Sensor||24 MP, APS-C Sensor|
|1080/60p Video||4K/30p Video|
|ISO 200-6400 (100-25600)||ISO 200-12800 (200-51200)|
|No viewfinder, LCD framing||No viewfinder, LCD framing|
|3.0" LCD, 1040k dots||3.5" LCD, 2760k dots|
|Tilting touchscreen||Swivel touchscreen|
|6 shutter flaps per second||6 shutter flaps per second|
|410 shots per battery charge||440 shots per battery charge|
|117 x 67 x 40 mm, 339 g||119 x 68 x 41 mm, 320 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Fujifilm X-A3 and the Fujifilm X-A7? 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.
The physical size and weight of the Fujifilm X-A3 and the Fujifilm X-A7 are illustrated 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-A3 can be obtained in three different colors (silver, brown, pink), while the X-A7 is available in four color-versions (silver, graphite, brown, green).
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Fujifilm X-A7 is somewhat larger (3 percent) than the Fujifilm X-A3. However, the X-A7 is markedly lighter (6 percent) than the X-A3. In this context, it is worth noting that neither the X-A3 nor the X-A7 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.
The battery packs of both cameras can be charged via USB, which can be very convenient when travelling.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. In case you want to display and compare another camera duo, just click on the right or left arrow next to the camera that you would like to inspect. Alternatively, you can also use the CAM-parator to select your camera combination among a larger number of options.
|Fujifilm X-A3»||4.6 in||2.6 in||1.6 in||12.0 oz||410||n||Aug 2016||399||Fujifilm X-A3|
|Fujifilm X-A7«||4.7 in||2.7 in||1.6 in||11.3 oz||440||n||Sep 2019||499||Fujifilm X-A7|
|Fujifilm X-T200« »||4.8 in||3.3 in||2.2 in||13.1 oz||270||n||Jan 2020||699||Fujifilm X-T200|
|Fujifilm X-T30« »||4.6 in||3.3 in||1.9 in||13.5 oz||380||n||Feb 2019||899||Fujifilm X-T30|
|Fujifilm X-A5« »||4.6 in||2.7 in||1.6 in||12.7 oz||450||n||Jan 2018||399||Fujifilm X-A5|
|Fujifilm X-E3« »||4.8 in||2.9 in||1.7 in||11.9 oz||350||n||Sep 2017||899||Fujifilm X-E3|
|Fujifilm X-T20« »||4.6 in||3.3 in||1.6 in||13.5 oz||350||n||Jan 2017||899||Fujifilm X-T20|
|Fujifilm X-A10« »||4.6 in||2.6 in||1.6 in||11.7 oz||410||n||Dec 2016||399||Fujifilm X-A10|
|Fujifilm X-A2« »||4.6 in||2.6 in||1.6 in||12.3 oz||410||n||Jan 2015||399||Fujifilm X-A2|
|Fujifilm X-T10« »||4.6 in||3.3 in||1.6 in||13.4 oz||350||n||May 2015||799||Fujifilm X-T10|
|Fujifilm X-A1« »||4.6 in||2.6 in||1.5 in||11.6 oz||350||n||Sep 2013||399||Fujifilm X-A1|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
Any camera decision will obviously take relative prices into account. 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-A3 was launched at a somewhat lower price (by 20 percent) than the X-A7, which makes it more attractive for photographers on a tight budget. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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.
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. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its 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 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.
The two cameras under review do not only share the same sensor size, but also offer an identical resolution of 24 megapixels. This similarity in sensor specs implies that both the X-A3 and the X-A7 have the same pixel density, as well as the same pixel size. It should, however, be noted that the X-A7 is much more recent (by 3 years) than the X-A3, and its sensor will have benefitted from technological advances during this time.
The Fujifilm X-A3 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-A7 are ISO 200 to ISO 12800, with the possibility to increase the ISO range to 200-51200.
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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.
|Fujifilm X-A3||APS-C||24.0||6000||4000||1080/60p||..||..||..||..||Fujifilm X-A3|
|Fujifilm X-A7||APS-C||24.0||6000||4000||4K/30p||..||..||..||..||Fujifilm X-A7|
|Fujifilm X-T200||APS-C||24.0||6000||4000||4K/30p||..||..||..||..||Fujifilm X-T200|
|Fujifilm X-T30||APS-C||26.0||6240||4160||4K/30p||..||..||..||..||Fujifilm X-T30|
|Fujifilm X-A5||APS-C||24.0||6000||4000||4K/15p||..||..||..||..||Fujifilm X-A5|
|Fujifilm X-E3||APS-C||24.0||6000||4000||4K/30p||..||..||..||..||Fujifilm X-E3|
|Fujifilm X-T20||APS-C||24.0||6000||4000||4K/30p||..||..||..||..||Fujifilm X-T20|
|Fujifilm X-A10||APS-C||16.0||4896||3264||1080/30p||..||..||..||..||Fujifilm X-A10|
|Fujifilm X-A2||APS-C||16.0||4896||3264||1080/30p||..||..||..||..||Fujifilm X-A2|
|Fujifilm X-T10||APS-C||16.0||4896||3264||1080/60p||..||..||..||..||Fujifilm X-T10|
|Fujifilm X-A1||APS-C||16.0||4896||3264||1080/30p||..||..||..||..||Fujifilm X-A1|
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the X-A7 provides a better video resolution than the X-A3. It can shoot movie footage at 4K/30p, while the X-A3 is limited to 1080/60p.
Beyond body and sensor, cameras can and do differ across a range of features. The X-A3 and the X-A7 are similar in the sense that neither of the two has a viewfinder. The images are, thus, framed using live view on the rear LCD. The table below summarizes some of the other core capabilities of the Fujifilm X-A3 and Fujifilm X-A7 in connection with corresponding information for a sample of similar cameras.
|Fujifilm X-A3||none||n||3.0||1040||tilting||Y||1/4000s||6.0||Y||n||Fujifilm X-A3|
|Fujifilm X-A7||none||n||3.5||2760||swivel||Y||1/4000s||6.0||Y||n||Fujifilm X-A7|
|Fujifilm X-T200||2360||n||3.5||2780||swivel||Y||1/4000s||8.0||Y||n||Fujifilm X-T200|
|Fujifilm X-T30||2360||n||3.0||1040||tilting||Y||1/4000s||8.0||Y||n||Fujifilm X-T30|
|Fujifilm X-A5||none||n||3.0||1040||tilting||Y||1/4000s||6.0||Y||n||Fujifilm X-A5|
|Fujifilm X-E3||2360||n||3.0||1040||fixed||Y||1/4000s||8.0||n||n||Fujifilm X-E3|
|Fujifilm X-T20||2360||n||3.0||1040||tilting||Y||1/4000s||8.0||Y||n||Fujifilm X-T20|
|Fujifilm X-A10||none||n||3.0||1040||tilting||n||1/4000s||6.0||Y||n||Fujifilm X-A10|
|Fujifilm X-A2||none||n||3.0||920||tilting||n||1/4000s||5.6||Y||n||Fujifilm X-A2|
|Fujifilm X-T10||2360||n||3.0||920||tilting||n||1/4000s||8.0||Y||n||Fujifilm X-T10|
|Fujifilm X-A1||none||n||3.0||920||tilting||n||1/4000s||5.6||Y||n||Fujifilm X-A1|
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, both cameras under consideration feature an 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-A3 and the Fujifilm X-A7 both have 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-A3 and the X-A7 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-A3 and Fujifilm X-A7 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Fujifilm X-A3||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Fujifilm X-A3|
|Fujifilm X-A7||Y||stereo||mono||Y||-||mini||2.0||Y||-||Y||Fujifilm X-A7|
|Fujifilm X-T200||Y||stereo||mono||Y||Y||micro||3.1||Y||-||Y||Fujifilm X-T200|
|Fujifilm X-T30||Y||stereo||mono||Y||-||micro||3.1||Y||-||Y||Fujifilm X-T30|
|Fujifilm X-A5||Y||stereo||mono||Y||-||mini||2.0||Y||-||Y||Fujifilm X-A5|
|Fujifilm X-E3||Y||stereo||mono||Y||-||micro||2.0||Y||-||Y||Fujifilm X-E3|
|Fujifilm X-T20||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Fujifilm X-T20|
|Fujifilm X-A10||-||stereo||mono||-||-||mini||2.0||Y||-||-||Fujifilm X-A10|
|Fujifilm X-A2||Y||stereo||mono||-||-||mini||2.0||Y||-||-||Fujifilm X-A2|
|Fujifilm X-T10||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Fujifilm X-T10|
|Fujifilm X-A1||Y||stereo||mono||-||-||mini||2.0||Y||-||-||Fujifilm X-A1|
It is notable that the X-A7 has a microphone port, which can help to improve the quality of audio recordings by attaching an external microphone. The X-A3 does not feature such a mic input.
The X-A7 is a recent model that features in the current product line-up of Fujifilm. In contrast, the X-A3 has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the X-A3 was succeeded by the Fujifilm X-A5. 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-A3 and the Fujifilm X-A7? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Advantages of the Fujifilm X-A3:
- More affordable: Was introduced into a lower priced segment (20 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in August 2016).
Reasons to prefer the Fujifilm X-A7:
- Better video: Provides higher definition movie capture (4K/30p vs 1080/60p).
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Larger screen: Has a bigger rear LCD (3.5" vs 3.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (2760k vs 1040k dots).
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More modern: Reflects 3 years of technical progress since the X-A3 launch.
If the count of relative strengths (bullet points above) is taken as a measure, the X-A7 is the clear winner of the contest (7 : 2 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 sports photographer will view the differences between cameras in a way that diverges from the perspective of a street photog, and a person interested in family portraits has distinct needs from a landscape 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-A3 and the Fujifilm X-A7 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 specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains incomplete and does no justice, for example, to the way the X-A3 or the X-A7 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 hands-on reviews by experts are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). 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.
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. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and comparisons of ratings among very different cameras or across long time periods have little meaning. 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? If you would like to see a different side-by-side camera review, just make a corresponding selection in the search boxes below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon 500D vs Fujifilm X-A7
- Canon 5D vs Fujifilm X-A3
- Canon 7D II vs Fujifilm X-A3
- Canon SX620 vs Fujifilm X-A7
- Fujifilm X-A3 vs Nikon D750
- Fujifilm X-A3 vs Panasonic LX10
- Fujifilm X-A3 vs Sony HX350
- Fujifilm X-A7 vs Nikon D4S
- Fujifilm X-A7 vs Nikon D5300
- Fujifilm X-A7 vs Panasonic GX80
- Fujifilm X-A7 vs Sony HX400V
- Fujifilm X-A7 vs Sony NEX-6
Specifications: Fujifilm X-A3 vs Fujifilm X-A7
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-A3||Fujifilm X-A7|
|Camera Type||Mirrorless system camera||Mirrorless system camera|
|Camera Lens||Fujifilm X mount lenses||Fujifilm X mount lenses|
|Launch Date||August 2016||September 2019|
|Launch Price||USD 399||USD 499|
|Sensor Specs||Fujifilm X-A3||Fujifilm X-A7|
|Sensor Format||APS-C Sensor||APS-C Sensor|
|Sensor Size||23.5 x 15.7 mm||23.5 x 15.7 mm|
|Sensor Area||368.95 mm2||368.95 mm2|
|Sensor Diagonal||28.3 mm||28.3 mm|
|Sensor Resolution||24 Megapixels||24 Megapixels|
|Image Resolution||6000 x 4000 pixels||6000 x 4000 pixels|
|Pixel Pitch||3.92 μm||3.92 μm|
|Pixel Density||6.50 MP/cm2||6.50 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||1080/60p Video||4K/30p Video|
|ISO Setting||200-6400 ISO||200-12800 ISO|
|ISO Boost||100-25600 ISO||200-51200 ISO|
|Screen Specs||Fujifilm X-A3||Fujifilm X-A7|
|Viewfinder Type||No viewfinder||No viewfinder|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.5 inch|
|LCD Resolution||1040k dots||2760k dots|
|LCD Attachment||Tilting screen||Swivel screen|
|Shooting Specs||Fujifilm X-A3||Fujifilm X-A7|
|Focus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000/s||1/4000/s|
|Continuous Shooting||6 shutter flaps/s||6 shutter flaps/s|
|Electronic Shutter||up to 1/32000s||up to 1/32000s|
|Time-Lapse Photography||Intervalometer built-in||Intervalometer built-in|
|Fill Flash||Build-in Flash||Build-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-A3||Fujifilm X-A7|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||mini HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Wifi Support||Wifi built-in||Wifi built-in|
|Bluetooth Support||no Bluetooth||Bluetooth built-in|
|Body Specs||Fujifilm X-A3||Fujifilm X-A7|
|Battery Life (CIPA)||410 shots per charge||440 shots per charge|
|In-Camera Charging||USB charging||USB charging|
117 x 67 x 40 mm
(4.6 x 2.6 x 1.6 in)
119 x 68 x 41 mm
(4.7 x 2.7 x 1.6 in)
|Camera Weight||339 g (12.0 oz)||320 g (11.3 oz)|
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