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Fujifilm X-A3 vs X-E3

The Fujifilm X-A3 and the Fujifilm X-E3 are two digital cameras that were officially introduced, respectively, in August 2016 and September 2017. Both the X-A3 and the X-E3 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.

Headline Specifications
Fujifilm X-A3 VS Fujifilm X-E3
Fujifilm X-A3 Fujifilm X-E3
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 (100-51200)
No viewfinder, LCD framing Electronic viewfinder (2360k dots)
3.0" LCD, 1040k dots 3.0" LCD, 1040k dots
Tilting touchscreen Fixed touchscreen
6 shutter flaps per second 8 shutter flaps per second
410 shots per battery charge350 shots per battery charge
117 x 67 x 40 mm, 339 g 121 x 74 x 43 mm, 337 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Fujifilm X-A3 and the Fujifilm X-E3? 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.

Body comparison

The side-by-side display below illustrates the physical size and weight of the Fujifilm X-A3 and the Fujifilm X-E3. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side 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-E3 is available in two color-versions (black, silver).

Size Fujifilm X-A3 vs Fujifilm X-E3
Compare X-A3 versus X-E3 top
Comparison X-A3 or X-E3 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Fujifilm X-E3 is notably larger (14 percent) than the Fujifilm X-A3. However, the X-E3 is slightly lighter (1 percent) than the X-A3. In this context, it is worth noting that neither the X-A3 nor the X-E3 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.

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)
Camera
Model
 
Fujifilm X-A3» 4.6 in 2.6 in 1.6 in 12.0 oz 410 n Aug 2016 399iFujifilm X-A3
 
Fujifilm X-E3« 4.8 in 2.9 in 1.7 in 11.9 oz 350 n Sep 2017 899 iFujifilm X-E3
 
Fujifilm X-T200« » 4.8 in 3.3 in 2.2 in 13.1 oz 270 n Jan 2020 699 iFujifilm X-T200
 
Fujifilm X-T30« » 4.6 in 3.3 in 1.9 in 13.5 oz 380 n Feb 2019 899 iFujifilm X-T30
 
Fujifilm X-A7« » 4.7 in 2.7 in 1.6 in 11.3 oz 440 n Sep 2019 499 iFujifilm X-A7
 
Fujifilm X-A5« » 4.6 in 2.7 in 1.6 in 12.7 oz 450 n Jan 2018 399iFujifilm X-A5
 
Fujifilm X-T20« » 4.6 in 3.3 in 1.6 in 13.5 oz 350 n Jan 2017 899 iFujifilm X-T20
 
Fujifilm X-A10« » 4.6 in 2.6 in 1.6 in 11.7 oz 410 n Dec 2016 399iFujifilm X-A10
 
Fujifilm X-E2S« » 5.1 in 3.0 in 1.5 in 12.3 oz 350 n Jan 2016 699iFujifilm X-E2S
 
Fujifilm X-A2« » 4.6 in 2.6 in 1.6 in 12.3 oz 410 n Jan 2015 399iFujifilm X-A2
 
Fujifilm X-T10« » 4.6 in 3.3 in 1.6 in 13.4 oz 350 n May 2015 799iFujifilm X-T10
 
Fujifilm X-A1« » 4.6 in 2.6 in 1.5 in 11.6 oz 350 n Sep 2013 399iFujifilm X-A1
 
Fujifilm X-E2« » 5.1 in 3.0 in 1.5 in 12.3 oz 350 n Oct 2013 999iFujifilm X-E2
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 listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The X-A3 was launched at a markedly lower price (by 56 percent) than the X-E3, 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.

 

Sensor comparison

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 tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units 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.

Both cameras under consideration feature an APS-C sensor, but their sensors differ slightly in size. They nevertheless have the same format factor of 1.5. 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.

Fujifilm X-A3 and Fujifilm X-E3 sensor measures

Even though the X-A3 has a slightly larger sensor, both cameras offer the same resolution of 24 megapixels. This implies that the X-A3 has a lower pixel density and larger individual pixels (with a pixel pitch of 3.92μm versus 3.92μm for the X-E3), which gives it a potential advantage in terms of light gathering capacity. It should, however, be noted that the X-E3 is a somewhat more recent model (by 1 year) than the X-A3, and its sensor might have benefitted from technological advances during this time that at least partly compensate for the smaller pixel size. Coming back to sensor resolution, it should be mentioned that the X-E3 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

The X-E3 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.

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-E3 are ISO 200 to ISO 12800, with the possibility to increase the ISO range to 100-51200.

X-A3 versus X-E3 MP

Consistent information on actual sensor performance is available from DXO Mark for many cameras. This service determines an overall sensor rating, as well as sub-scores for low-light sensitivity ("DXO Sports"), dynamic range ("DXO Landscape"), and color depth ("DXO Portrait"). The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

Sensor Characteristics
  Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Camera
Model
 
Fujifilm X-A3 APS-C 24.0 6000 40001080/60p........Fujifilm X-A3
 
Fujifilm X-E3 APS-C 24.0 6000 40004K/30p........Fujifilm X-E3
 
Fujifilm X-T200 APS-C 24.0 6000 40004K/30p........Fujifilm X-T200
 
Fujifilm X-T30 APS-C 26.0 6240 41604K/30p........Fujifilm X-T30
 
Fujifilm X-A7 APS-C 24.0 6000 40004K/30p........Fujifilm X-A7
 
Fujifilm X-A5 APS-C 24.0 6000 40004K/15p........Fujifilm X-A5
 
Fujifilm X-T20 APS-C 24.0 6000 40004K/30p........Fujifilm X-T20
 
Fujifilm X-A10 APS-C 16.0 4896 32641080/30p........Fujifilm X-A10
 
Fujifilm X-E2S APS-C 16.0 4896 32641080/60p........Fujifilm X-E2S
 
Fujifilm X-A2 APS-C 16.0 4896 32641080/30p........Fujifilm X-A2
 
Fujifilm X-T10 APS-C 16.0 4896 32641080/60p........Fujifilm X-T10
 
Fujifilm X-A1 APS-C 16.0 4896 32641080/30p........Fujifilm X-A1
 
Fujifilm X-E2 APS-C 16.0 4896 32641080/60p........Fujifilm X-E2

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-E3 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.

 

Feature comparison

Apart from body and sensor, cameras can and do differ across a variety of features. For example, the X-E3 has an electronic viewfinder (2360k dots), which can be very helpful when shooting in bright sunlight. In contrast, the X-A3 relies on live view and the rear LCD for framing. The following table reports on some other key feature differences and similarities of the Fujifilm X-A3, the Fujifilm X-E3, and comparable cameras.

Core Features
  Camera
Model
Viewfinder
(Type or
'000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
Camera
Model
 
Fujifilm X-A3none n 3.0 1040 tilting Y 1/4000s 6.0 Y n Fujifilm X-A3
 
Fujifilm X-E32360 n 3.0 1040 fixed Y 1/4000s 8.0 n n Fujifilm X-E3
 
Fujifilm X-T2002360 n 3.5 2780 swivel Y 1/4000s 8.0 Y n Fujifilm X-T200
 
Fujifilm X-T302360 n 3.0 1040 tilting Y 1/4000s 8.0 Y n Fujifilm X-T30
 
Fujifilm X-A7none n 3.5 2760 swivel Y 1/4000s 6.0 Y n Fujifilm X-A7
 
Fujifilm X-A5none n 3.0 1040 tilting Y 1/4000s 6.0 Y n Fujifilm X-A5
 
Fujifilm X-T202360 n 3.0 1040 tilting Y 1/4000s 8.0 Y n Fujifilm X-T20
 
Fujifilm X-A10none n 3.0 1040 tilting n 1/4000s 6.0 Y n Fujifilm X-A10
 
Fujifilm X-E2S2360 n 3.0 1040 fixed n 1/4000s 7.0 Y n Fujifilm X-E2S
 
Fujifilm X-A2none n 3.0 920 tilting n 1/4000s 5.6 Y n Fujifilm X-A2
 
Fujifilm X-T102360 n 3.0 920 tilting n 1/4000s 8.0 Y n Fujifilm X-T10
 
Fujifilm X-A1none n 3.0 920 tilting n 1/4000s 5.6 Y n Fujifilm X-A1
 
Fujifilm X-E22360 n 3.0 1040 fixed n 1/4000s 7.0 Y n Fujifilm X-E2

One difference between the cameras concerns the presence of an on-board flash. The X-A3 has one, while the X-E3 does not. While the built-in flash of the X-A3 is not very powerful, it can at times be useful as a fill-in light.

The X-A3 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-E3 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, 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-E3 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-E3 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.

 

Connectivity comparison

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-E3 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

Input-Output Connections
  Camera
Model
Hotshoe
Port
Internal
Microphone
Internal
Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
Camera
Model
 
Fujifilm X-A3Ystereomono--micro2.0Y--Fujifilm X-A3
 
Fujifilm X-E3YstereomonoY-micro2.0Y-YFujifilm X-E3
 
Fujifilm X-T200YstereomonoYYmicro3.1Y-YFujifilm X-T200
 
Fujifilm X-T30YstereomonoY-micro3.1Y-YFujifilm X-T30
 
Fujifilm X-A7YstereomonoY-mini2.0Y-YFujifilm X-A7
 
Fujifilm X-A5YstereomonoY-mini2.0Y-YFujifilm X-A5
 
Fujifilm X-T20YstereomonoY-micro2.0Y--Fujifilm X-T20
 
Fujifilm X-A10-stereomono--mini2.0Y--Fujifilm X-A10
 
Fujifilm X-E2SYstereomonoY-micro2.0Y--Fujifilm X-E2S
 
Fujifilm X-A2Ystereomono--mini2.0Y--Fujifilm X-A2
 
Fujifilm X-T10YstereomonoY-micro2.0Y--Fujifilm X-T10
 
Fujifilm X-A1Ystereomono--mini2.0Y--Fujifilm X-A1
 
Fujifilm X-E2YstereomonoY-micro2.0Y--Fujifilm X-E2

It is notable that the X-E3 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-E3 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.

Review summary

So how do things add up? Which of the two cameras – the Fujifilm X-A3 or the Fujifilm X-E3 – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.


Reasons to prefer the Fujifilm X-A3:

  • Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
  • More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
  • More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
  • More compact: Is smaller (117x67mm vs 121x74mm) and thus needs less room in the bag.
  • Longer lasting: Can take more shots (410 versus 350) on a single battery charge.
  • Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
  • More affordable: Was introduced into a lower priced category (56 percent cheaper at launch).
  • More heavily discounted: Has been on the market for longer (launched in August 2016).


Arguments in favor of the Fujifilm X-E3:

  • 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 1080/60p).
  • 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.
  • Faster burst: Shoots at higher frequency (8 vs 6 flaps/sec) to capture the decisive moment.
  • Easier wireless transfer: Supports Bluetooth for image sharing without cables.
  • More modern: Was introduced somewhat (1 year) more recently.

If the count of individual advantages (bullet points above) is taken as a guide, the match-up finishes in a tie (8 points each). 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 wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports shooter. Hence, the decision which camera is best and worth buying is often a very personal one.

X-A3 08:08 X-E3

How about other alternatives? Do the specifications of the Fujifilm X-A3 and the Fujifilm X-E3 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 says little about, for example, the shooting experience and imaging performance of the X-A3 and the X-E3 in practical situations. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.

Expert reviews

This is where reviews by experts come in. The following table reports the overall ratings of the cameras as published by some of the major camera 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.

Review Scores
  Camera
Model
cam
era
  labs  
dp
re
  view  
e
photo
  zine  
ima
ging
resource
photo
graphy
  blog  
Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Camera
Model
 
Fujifilm X-A3..74/1004.5/5..4/5 Aug 2016 399iFujifilm X-A3
 
Fujifilm X-E3+84/1004.5/54.5/54.5/5 Sep 2017 899 iFujifilm X-E3
 
Fujifilm X-T200..82/100....4.5/5 Jan 2020 699 iFujifilm X-T200
 
Fujifilm X-T30+ +84/1004.5/55/54.5/5 Feb 2019 899 iFujifilm X-T30
 
Fujifilm X-A7..81/1004/5..3.5/5 Sep 2019 499 iFujifilm X-A7
 
Fujifilm X-A5+..4/54/53.5/5 Jan 2018 399iFujifilm X-A5
 
Fujifilm X-T20+ +82/1005/5..4.5/5 Jan 2017 899 iFujifilm X-T20
 
Fujifilm X-A10....4/5..4/5 Dec 2016 399iFujifilm X-A10
 
Fujifilm X-E2S..77/1004.5/5..4.5/5 Jan 2016 699iFujifilm X-E2S
 
Fujifilm X-A2....4.5/54/54.5/5 Jan 2015 399iFujifilm X-A2
 
Fujifilm X-T10+ +80/1005/54/55/5 May 2015 799iFujifilm X-T10
 
Fujifilm X-A1....4.5/5..4.5/5 Sep 2013 399iFujifilm X-A1
 
Fujifilm X-E2..80/1004.5/5..5/5 Oct 2013 999iFujifilm X-E2
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. Thus, a score needs to be put into the context of the launch date and the launch price 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.

Fujifilm X-A3:
Check Ebay offers
Fujifilm X-E3:
Check Amazon price

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.

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    Specifications: Fujifilm X-A3 vs Fujifilm X-E3

    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 Specifications
    Camera Model Fujifilm X-A3 Fujifilm X-E3
    Camera Type Mirrorless system camera Mirrorless system camera
    Camera Lens Fujifilm X mount lenses Fujifilm X mount lenses
    Launch Date August 2016 September 2017
    Launch Price USD 399 USD 899
    Sensor Specs Fujifilm X-A3 Fujifilm X-E3
    Sensor Technology CMOS CMOS
    Sensor Format APS-C Sensor APS-C Sensor
    Sensor Size 23.5 x 15.7 mm 23.6 x 15.6 mm
    Sensor Area 368.95 mm2 368.16 mm2
    Sensor Diagonal 28.3 mm 28.3 mm
    Crop Factor 1.5x 1.5x
    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 6.52 MP/cm2
    Moiré control Anti-Alias filter no AA filter
    Movie Capability 1080/60p Video 4K/30p Video
    ISO Setting 200-6400 ISO 200-12800 ISO
    ISO Boost 100-25600 ISO 100-51200 ISO
    Screen Specs Fujifilm X-A3 Fujifilm X-E3
    Viewfinder Type No viewfinder Electronic viewfinder
    Viewfinder Field of View 100%
    Viewfinder Magnification 0.41x
    Viewfinder Resolution 2360k dots
    LCD Framing Live View Live View
    Rear LCD Size 3.0 inch 3.0 inch
    LCD Resolution 1040k dots 1040k dots
    LCD Attachment Tilting screen Fixed screen
    Touch Input Touchscreen Touchscreen
    Shooting Specs Fujifilm X-A3 Fujifilm X-E3
    Focus System Contrast-detect AF On-Sensor Phase-detect
    Manual Focusing AidFocus PeakingFocus Peaking
    Max Shutter Speed (mechanical) 1/4000/s 1/4000/s
    Continuous Shooting 6 shutter flaps/s 8 shutter flaps/s
    Electronic Shutterup to 1/32000sup to 1/32000s
    Time-Lapse PhotographyIntervalometer built-inIntervalometer built-in
    Fill Flash Build-in Flash no On-Board 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-E3
    External Flash Hotshoe Hotshoe
    USB Connector USB 2.0 USB 2.0
    HDMI Port micro HDMI micro 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-E3
    Battery Type NP-W126S NP-W126S
    Battery Life (CIPA)410 shots per charge350 shots per charge
    In-Camera Charging USB charging USB charging
    Body Dimensions 117 x 67 x 40 mm
    (4.6 x 2.6 x 1.6 in)
    121 x 74 x 43 mm
    (4.8 x 2.9 x 1.7 in)
    Camera Weight 339 g (12.0 oz) 337 g (11.9 oz)

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