Fujifilm X-T100 vs Sony A77
The Fujifilm X-T100 and the Sony Alpha SLT-A77 are two digital cameras that were revealed to the public, respectively, in May 2018 and August 2011. The X-T100 is a mirrorless interchangeable lens camera, while the A77 is a DSLR. Both cameras 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-T100||Sony A77|
|Mirrorless system camera||Digital single lens reflex|
|Fujifilm X mount lenses||Sony A mount lenses|
|24 MP, APS-C Sensor||24 MP, APS-C Sensor|
|4K/15p Video||1080/60p Video|
|ISO 200-12800 (100-51200)||ISO 100-16000 (50-25600)|
|Electronic viewfinder (2360k dots)||Electronic viewfinder (2359k dots)|
|3.0" LCD, 1040k dots||3.0" LCD, 921k dots|
|Fully flexible touchscreen||Fully flexible screen (no touchscreen)|
|6 shutter flaps per second||12 shutter flaps per second|
|Lens stabilization only||In-body stabilization|
|Not weather sealed||Weathersealed body|
|430 shots per battery charge||470 shots per battery charge|
|121 x 83 x 47 mm, 448 g||143 x 104 x 81 mm, 732 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Fujifilm X-T100 and the Sony Alpha SLT-A77? 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 side-by-side display below illustrates the physical size and weight of the Fujifilm X-T100 and the Sony A77. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All width, height and depth dimensions are rounded to the nearest millimeter.
The X-T100 can be obtained in three different colors (black, silver, gold), while the A77 is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony A77 is considerably larger (48 percent) than the Fujifilm X-T100. Moreover, the A77 is substantially heavier (63 percent) than the X-T100. It is noteworthy in this context that the A77 is splash and dust-proof, while the X-T100 does not feature any corresponding weather-sealing.
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. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
Concerning battery life, the X-T100 gets 430 shots out of its NP-W126S battery, while the A77 can take 470 images on a single charge of its NP-FM500H power pack. The power pack in the X-T100 can be charged via the USB port, so that it is not always necessary to take the battery charger along when travelling.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. 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.
|Fujifilm X-T100»||4.8 in||3.3 in||1.9 in||15.8 oz||430||n||May 2018||599||Fujifilm X-T100|
|Sony A77«||5.6 in||4.1 in||3.2 in||25.8 oz||470||Y||Aug 2011||1,399||-||Sony A77|
|Canon SL2« »||4.8 in||3.7 in||2.8 in||16.0 oz||650||n||Jun 2017||549||-||Canon SL2|
|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-A7« »||4.7 in||2.7 in||1.6 in||11.3 oz||440||n||Sep 2019||499||Fujifilm X-A7|
|Fujifilm X-A5« »||4.6 in||2.7 in||1.6 in||12.7 oz||450||n||Jan 2018||399||-||Fujifilm X-A5|
|Fujifilm XF10« »||4.4 in||2.5 in||1.6 in||9.8 oz||330||n||Jul 2018||499||Fujifilm XF10|
|Fujifilm X-T3« »||5.2 in||3.7 in||2.3 in||19.0 oz||390||Y||Sep 2018||1,499||Fujifilm X-T3|
|Fujifilm X100F« »||5.0 in||3.0 in||2.0 in||16.5 oz||390||n||Jan 2017||1,299||Fujifilm X100F|
|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|
|Leica TL2« »||5.3 in||2.7 in||1.3 in||14.1 oz||250||n||Jul 2017||1,950||Leica TL2|
|Pentax K-3« »||5.2 in||3.9 in||3.0 in||28.2 oz||560||Y||Oct 2013||1,299||-||Pentax K-3|
|Sony A6500« »||4.7 in||2.6 in||2.1 in||16.0 oz||350||Y||Oct 2016||1,399||-||Sony A6500|
|Sony A7 II« »||5.0 in||3.8 in||2.4 in||21.1 oz||350||Y||Nov 2014||1,999||-||Sony A7 II|
|Sony A77 II« »||5.6 in||4.1 in||3.2 in||22.8 oz||480||Y||May 2014||1,199||Sony A77 II|
|Sony A99« »||5.8 in||4.4 in||3.1 in||28.6 oz||500||Y||Sep 2012||2,799||-||Sony A99|
|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-T100 was launched at a markedly lower price (by 57 percent) than the A77, 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 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. 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 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. The sensor area in the A77 is 1 percent smaller. 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.
Even though the X-T100 has a slightly larger sensor, both cameras offer the same resolution of 24 megapixels. This implies that the X-T100 has a lower pixel density and larger individual pixels (with a pixel pitch of 3.92μm versus 3.91μm for the A77), which gives it a potential advantage in terms of light gathering capacity. In addition, the X-T100 is much more recent (by 6 years and 9 months) than the A77, and its sensor will have benefitted from technological advances during this time.
The X-T100 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Fujifilm X-T100 has a native sensitivity range from ISO 200 to ISO 12800, which can be extended to ISO 100-51200. The corresponding ISO settings for the Sony Alpha SLT-A77 are ISO 100 to ISO 16000, with the possibility to increase the ISO range to 50-25600.
For many cameras, data on sensor performance has been reported by DXO Mark. 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 following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
|Fujifilm X-T100»||APS-C||24.0||6000||4000||4K/15p||-||-||-||-||Fujifilm X-T100|
|Sony A77«||APS-C||24.0||6000||4000||1080/60p||24.0||13.2||801||78||Sony A77|
|Canon SL2« »||APS-C||24.0||6000||4000||1080/60p||23.6||13.4||1041||79||Canon SL2|
|Fujifilm X-T30« »||APS-C||26.0||6240||4160||4K/30p||-||-||-||-||Fujifilm X-T30|
|Fujifilm X-A7« »||APS-C||24.0||6000||4000||4K/30p||-||-||-||-||Fujifilm X-A7|
|Fujifilm X-A5« »||APS-C||24.0||6000||4000||4K/15p||-||-||-||-||Fujifilm X-A5|
|Fujifilm XF10« »||APS-C||24.0||6000||4000||4K/15p||-||-||-||-||Fujifilm XF10|
|Fujifilm X-T3« »||APS-C||26.0||6240||4160||4K/60p||-||-||-||-||Fujifilm X-T3|
|Fujifilm X100F« »||APS-C||24.0||6000||4000||1080/60p||-||-||-||-||Fujifilm X100F|
|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|
|Leica TL2« »||APS-C||24.1||6014||4014||4K/30p||-||-||-||-||Leica TL2|
|Pentax K-3« »||APS-C||24.1||6016||4000||1080/60i||23.7||13.4||1216||80||Pentax K-3|
|Sony A6500« »||APS-C||24.0||6000||4000||4K/30p||24.5||13.7||1405||85||Sony A6500|
|Sony A7 II« »||Full Frame||24.0||6000||4000||1080/60p||24.9||13.6||2449||90||Sony A7 II|
|Sony A77 II« »||APS-C||24.0||6000||4000||1080/60p||-||-||-||-||Sony A77 II|
|Sony A99« »||Full Frame||24.0||6000||4000||1080/60p||25.0||14.0||1555||89||Sony A99|
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the X-T100 provides a higher video resolution than the A77. It can shoot video footage at 4K/15p, while the Sony is limited to 1080/60p.
Apart from body and sensor, cameras can and do differ across a variety of features. The two cameras under consideration are similar with respect to both having an electronic viewfinder. However, the one in the X-T100 offers a slightly higher resolution than the one in the A77 (2360k vs 2359k dots). The adjacent table lists some of the other core features of the Fujifilm X-T100 and Sony A77 along with similar information for a selection of comparators.
|Fujifilm X-T100»||2360||n||3.0||1040||full-flex||Y||1/4000s||6.0||Y||n||Fujifilm X-T100|
|Sony A77«||2359||Y||3.0||921||full-flex||n||1/8000s||12.0||Y||Y||Sony A77|
|Canon SL2« »||optical||n||3.0||1040||swivel||Y||1/4000s||5.0||Y||n||Canon SL2|
|Fujifilm X-T30« »||2360||n||3.0||1040||tilting||Y||1/4000s||8.0||Y||n||Fujifilm X-T30|
|Fujifilm X-A7« »||-||n||3.5||2760||swivel||Y||1/4000s||6.0||Y||n||Fujifilm X-A7|
|Fujifilm X-A5« »||-||n||3.0||1040||tilting||Y||1/4000s||6.0||Y||n||Fujifilm X-A5|
|Fujifilm XF10« »||-||n||3.0||1040||fixed||Y||1/4000s||6.0||Y||n||Fujifilm XF10|
|Fujifilm X-T3« »||3690||n||3.2||1040||tilting||Y||1/8000s||11.0||n||n||Fujifilm X-T3|
|Fujifilm X100F« »||2360||n||3.0||1040||fixed||n||1/4000s||8.0||Y||n||Fujifilm X100F|
|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|
|Leica TL2« »||-||n||3.7||1230||fixed||Y||1/4000s||7.0||n||n||Leica TL2|
|Pentax K-3« »||optical||Y||3.2||1037||fixed||n||1/8000s||8.3||Y||Y||Pentax K-3|
|Sony A6500« »||2359||n||3.0||922||tilting||Y||1/4000s||11.0||Y||Y||Sony A6500|
|Sony A7 II« »||2400||n||3.0||1230||tilting||n||1/8000s||5.0||n||Y||Sony A7 II|
|Sony A77 II« »||2359||Y||3.0||1229||full-flex||n||1/8000s||12.0||Y||Y||Sony A77 II|
|Sony A99« »||2359||Y||3.0||1229||full-flex||n||1/8000s||6.0||n||Y||Sony A99|
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The X-T100 has a touchscreen, while the A77 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.Both cameras have an articulated rear screen that can be turned to be front-facing. This feature will be particularly appreciated by vloggers and photographers who are interested in taking selfies.
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-T100 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-T100 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.
The X-T100 writes its imaging data to SDXC cards, while the A77 uses SDXC or Memory Stick PRO Duo 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-T100 and Sony Alpha SLT-A77 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Fujifilm X-T100»||Y||stereo||mono||Y||-||micro||2.0||Y||-||Y||Fujifilm X-T100|
|Sony A77«||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Sony A77|
|Canon SL2« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon SL2|
|Fujifilm X-T30« »||Y||stereo||mono||Y||-||micro||3.1||Y||-||Y||Fujifilm X-T30|
|Fujifilm X-A7« »||Y||stereo||mono||Y||-||mini||2.0||Y||-||Y||Fujifilm X-A7|
|Fujifilm X-A5« »||Y||stereo||mono||Y||-||mini||2.0||Y||-||Y||Fujifilm X-A5|
|Fujifilm XF10« »||-||stereo||mono||Y||-||micro||2.0||Y||-||Y||Fujifilm XF10|
|Fujifilm X-T3« »||Y||stereo||mono||Y||Y||micro||3.1||Y||-||Y||Fujifilm X-T3|
|Fujifilm X100F« »||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Fujifilm X100F|
|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|
|Leica TL2« »||Y||stereo||mono||-||-||micro||3.0||Y||-||-||Leica TL2|
|Pentax K-3« »||Y||mono||mono||Y||Y||mini||3.0||-||-||-||Pentax K-3|
|Sony A6500« »||Y||stereo||mono||Y||-||micro||2.0||Y||Y||-||Sony A6500|
|Sony A7 II« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7 II|
|Sony A77 II« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Sony A77 II|
|Sony A99« »||Y||stereo||mono||Y||Y||mini||2.0||-||-||-||Sony A99|
It is notable that the X-T100 offers wifi support, while the A77 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Studio photographers will appreciate that the Sony A77 (unlike the X-T100) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Travel and landscape photographers will find it useful that the A77 has an internal geolocalization sensor and can record GPS coordinates in its EXIF data.
The X-T100 is a recent model that features in the current product line-up of Fujifilm. In contrast, the A77 has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the A77 was succeeded by the Sony A77 II. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Fujifilm and Sony websites.
So what conclusions can be drawn? Is there a clear favorite between the Fujifilm X-T100 and the Sony A77? Which camera is better? The listing below highlights the relative strengths of the two models.
Advantages of the Fujifilm X-T100:
- Better video: Provides higher definition movie capture (4K/15p vs 1080/60p).
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- More detailed LCD: Has a higher resolution rear screen (1040k vs 921k dots).
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More compact: Is smaller (121x83mm vs 143x104mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 284g or 39 percent) and hence easier to carry around.
- Easier travel charging: Can be conveniently charged via its USB port.
- More legacy lens friendly: Can take a broad range of non-native lenses via adapters.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More affordable: Was introduced into a lower priced category (57 percent cheaper at launch).
- More modern: Reflects 6 years and 9 months of technical progress since the A77 launch.
Arguments in favor of the Sony Alpha SLT-A77:
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.73x vs 0.62x).
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (12 vs 6 flaps/sec) to capture the decisive moment.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Easier geotagging: Features an internal GPS sensor to log localization data.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- More heavily discounted: Has been around for much longer (launched in August 2011).
If the number of relative strengths (bullet points above) is taken as a guide, the X-T100 is the clear winner of the match-up (13 : 9 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. 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.
How about other alternatives? Do the specifications of the Fujifilm X-T100 and the Sony A77 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera and Best DSLR Camera listings 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 partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the X-T100 or the A77. 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 where reviews by experts come in. The adjacent summary-table relays the overall verdicts of several of the most popular 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.
|Fujifilm X-T100»||+||79/100||4/5||-||4.5/5||May 2018||599||Fujifilm X-T100|
|Sony A77«||91/100||81/100||-||4.5/5||5/5||Aug 2011||1,399||-||Sony A77|
|Canon SL2« »||+ +||78/100||4.5/5||4.5/5||4.5/5||Jun 2017||549||-||Canon SL2|
|Fujifilm X-T30« »||+ +||84/100||4.5/5||-||4.5/5||Feb 2019||899||Fujifilm X-T30|
|Fujifilm X-A7« »||-||-||-||-||-||Sep 2019||499||Fujifilm X-A7|
|Fujifilm X-A5« »||+||-||4/5||4/5||3.5/5||Jan 2018||399||-||Fujifilm X-A5|
|Fujifilm XF10« »||-||75/100||4/5||-||4.5/5||Jul 2018||499||Fujifilm XF10|
|Fujifilm X-T3« »||+ +||88/100||5/5||5/5||5/5||Sep 2018||1,499||Fujifilm X-T3|
|Fujifilm X100F« »||+||83/100||4.5/5||-||4.5/5||Jan 2017||1,299||Fujifilm X100F|
|Fujifilm X-E3« »||+||84/100||4.5/5||4.5/5||4.5/5||Sep 2017||899||Fujifilm X-E3|
|Fujifilm X-T20« »||+ +||82/100||5/5||-||4.5/5||Jan 2017||899||Fujifilm X-T20|
|Leica TL2« »||-||-||4/5||-||4/5||Jul 2017||1,950||Leica TL2|
|Pentax K-3« »||-||83/100||5/5||4.5/5||5/5||Oct 2013||1,299||-||Pentax K-3|
|Sony A6500« »||+ +||85/100||4.5/5||5/5||4.5/5||Oct 2016||1,399||-||Sony A6500|
|Sony A7 II« »||+||82/100||4.5/5||5/5||5/5||Nov 2014||1,999||-||Sony A7 II|
|Sony A77 II« »||-||80/100||4.5/5||4/5||5/5||May 2014||1,199||Sony A77 II|
|Sony A99« »||-||84/100||4.5/5||o||4.5/5||Sep 2012||2,799||-||Sony A99|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.|
Care should be taken when interpreting the review scores above, 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 comparing ratings of very distinct cameras or ones that are far apart in terms of their release date 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? In case you are interested in seeing how other cameras pair up, just make your choice using the following search menu. 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 20D vs Sony A77
- Canon 350D vs Sony A77
- Canon 600D vs Fujifilm X-T100
- Canon 700D vs Fujifilm X-T100
- Canon SX620 vs Sony A77
- Fujifilm XF10 vs Sony A77 II
- Leica M8 vs Sony A77 II
- Leica Q2 vs Sony A77
- Olympus E-PM2 vs Sony A77 II
- Panasonic FZ200 vs Sony A77
- Panasonic GX850 vs Sony A77 II
- Sigma fp vs Sony A77
Specifications: Fujifilm X-T100 vs Sony A77
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-T100||Sony A77|
|Camera Type||Mirrorless system camera||Digital single lens reflex|
|Camera Lens||Fujifilm X mount lenses||Sony A mount lenses|
|Launch Date||May 2018||August 2011|
|Launch Price||USD 599||USD 1399|
|Sensor Specs||Fujifilm X-T100||Sony A77|
|Sensor Format||APS-C Sensor||APS-C Sensor|
|Sensor Size||23.5 x 15.7 mm||23.5 x 15.6 mm|
|Sensor Area||368.95 mm2||366.6 mm2|
|Sensor Diagonal||28.3 mm||28.2 mm|
|Sensor Resolution||24 Megapixels||24 Megapixels|
|Image Resolution||6000 x 4000 pixels||6000 x 4000 pixels|
|Pixel Pitch||3.92 μm||3.91 μm|
|Pixel Density||6.50 MP/cm2||6.55 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||4K/15p Video||1080/60p Video|
|ISO Setting||200-12800 ISO||100-16000 ISO|
|ISO Boost||100-51200 ISO||50-25600 ISO|
|DXO Sensor Quality (score)||..||78|
|DXO Color Depth (bits)||..||24.0|
|DXO Dynamic Range (EV)||..||13.2|
|DXO Low Light (ISO)||..||801|
|Screen Specs||Fujifilm X-T100||Sony A77|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||2360k dots||2359k dots|
|Top-Level Screen||no Top Display||Control Panel|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||921k dots|
|LCD Attachment||Fully flexible screen||Fully flexible screen|
|Touch Input||Touchscreen||no Touchscreen|
|Shooting Specs||Fujifilm X-T100||Sony A77|
|Autofocus System||On-Sensor Phase-detect||Phase-detect AF|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000/s||1/8000/s|
|Continuous Shooting||6 shutter flaps/s||12 shutter flaps/s|
|Electronic Shutter||up to 1/32000s||no E-Shutter|
|Time-Lapse Photography||Intervalometer built-in||no Intervalometer|
|Image Stabilization||Lens stabilization only||In-body stabilization|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||SDXC cards||MS or SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||UHS-I||UHS-I|
|Connectivity Specs||Fujifilm X-T100||Sony A77|
|Studio Flash||no PC Sync||PC Sync socket|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||mini HDMI|
|Microphone Port||External MIC port||External MIC port|
|Wifi Support||Wifi built-in||no Wifi|
|Bluetooth Support||Bluetooth built-in||no Bluetooth|
|Geotagging||no internal GPS||GPS built-in|
|Body Specs||Fujifilm X-T100||Sony A77|
|Environmental Sealing||Not weather sealed||Weathersealed body|
|Battery Life (CIPA)||430 shots per charge||470 shots per charge|
|In-Camera Charging||USB charging||no USB charging|
121 x 83 x 47 mm
(4.8 x 3.3 x 1.9 in)
143 x 104 x 81 mm
(5.6 x 4.1 x 3.2 in)
|Camera Weight||448 g (15.8 oz)||732 g (25.8 oz)|
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