Fujifilm X-T4 vs Fujifilm X-T1 IR

In this comparison, we will evaluate the Fujifilm X-T4 and the Fujifilm X-T1 IR, highlighting the advantages of each over the other, discussing their pros and cons, shared strengths and weaknesses, and providing a rating based on their available features and specifications to assist you in choosing the one that best suits your needs.

Fujifilm X-T4 was introduced in February 2020 and Fujifilm X-T1 IR was introduced in August 2015. Let us first list highlights of the models.

Now that we've looked at the most essential specifications and gained a basic understanding of these cameras, we can delve into more details and see the differences between them.

This section shows those features and specifications which are the reason to choose Fujifilm X-T4 over Fujifilm X-T1 IR.

This section shows those features and specifications which are the reason to choose Fujifilm X-T1 IR over Fujifilm X-T4.

We already listed pros and cons of each model. However, you may also find useful to look at their common strengths and weaknesses shown side-by-side.

Screen

Fujifilm X-T4 and Fujifilm X-T1 IR have 3.0" screens with 1,620k dot and 1,040k dot resolutions respectively. Fujifilm X-T4 has a Fully Articulated screen which makes it selfie and vlogger friendly and generally very useful for video shooting. Fujifilm X-T1 IR has a Tilting screen which makes it very useful for photography purposes but not so useful for video shooting. Fujifilm X-T4 also features touchscreen which has advantages such as easy menu navigation, intuitive controls, quick setting adjustment and most importantly a Touch-to-Focus functionality allowing users to select a specific point on the screen where they want the camera to focus. This feature can be helpful for achieving precise focus in both photo and video recording.

Viewfinder

Fujifilm X-T4 has a built-in 0.5" Electronic (OLED) viewfinder with 3,690k dot resolution and Fujifilm X-T1 IR has a built-in 0.5" Electronic (OLED) viewfinder with 2,360k dot resolution. They both have 100% coverage.

Fujifilm X-T4 features a 26.1 megapixel APS-C X-Trans CMOS 4 sensor with dimensions of 23.5 x 15.6 mm and a total area of 366.6 mm². Its native ISO range is 160 - 12,800 and expands to 80 - 51,200 in boosted mode. Fujifilm X-T1 IR features a 16.3 megapixel APS-C CMOS X-TRANS II sensor with dimensions of 23.6 x 15.6 mm and a total area of 243.4 mm². Its native ISO range is 200 - 6,400 and expands to 100 - 51,200 in boosted mode.

Fujifilm X-T4 has X-Trans CMOS 4 sensor

Fujifilm X-T1 IR has CMOS X-TRANS II sensor

Here is a sensor size comparison chart where you can see how different sensors compare with each other:

Sensor size chart

	Sensor	Dimensions	Area	Aspect Ratio	Crop Factor
	Medium Format	44 x 33 mm	1452 mm2	4:3	0.79x
	Full Frame	36 x 24 mm	864 mm2	3:2	1x
	APS-H	27 x 18 mm	486 mm2	3:2	1.3x
	APS-C	23.6 x 15.6 mm	368.2 mm2	3:2	1.5x
	APS-C (Canon)	22.3 x 14.9 mm	332.3 mm2	3:2	1.6x
	Micro Four Thirds	17.4 x 13 mm	226.2 mm2	4:3	2x
	1-inch	13.2 x 8.8 mm	116.2 mm2	3:2	2.7x
	1/1.7-inch	7.44 x 5.58 mm	41.5 mm2	4:3	4.7x
	1/2.3-inch	6.17 x 4.55 mm	28.1 mm2	4:3	5.6x

Fujifilm X-T4 can take pictures up to 6240 x 4160 resolution. Fujifilm X-T1 IR is equipped with EXR Processor II processor and can take pictures up to 4896 x 3264 resolution.

Lens Mount

Cameras have Fujifilm X lens mount. Due to their APS-C sensor their crop factor (also called lens multiplier) is equal to 1.5x. This means that a 35mm equivalent focal length of the mounted lens will be equal to its actual focal length times 1.5.

No Low-Pass Filter

There is no optical low-pass filter (OLPF), also known as an anti-aliasing filter, in front of the sensor on either of the cameras. This results in a slightly sharper image but may also introduce moiré patterns and aliasing artifacts when photographing subjects with fine, repetitive patterns or details.

In-Body Image Stabilization on Fujifilm X-T4

Fujifilm X-T4 has a built-in Sensor Shift in-body image stabilization (IBIS) with 6.5 stops of compensation. This means that you are still getting vibration reduction when camera is paired with non-image stabilizied lenses. It also works with lenses with optical image stabilization and in combination can achieve even better compensation.

Built-in Wi-Fi

Cameras have built-in Wi-Fi (802.11b/g/n 2.4 GHz on Fujifilm X-T4) which allows to easily transfer photos and videos from the camera to other Wi-Fi-enabled devices, such as smartphones, tablets, printers, or computers. This eliminates the need for cables and allows for quick and convenient media sharing and social media integration. It gives you the ability to control your camera remotely using a smartphone or tablet. This is particularly useful for taking self-portraits, group shots, or capturing images in challenging conditions without having to touch the camera. Firmware updates can also be downloaded and installed wirelessly.
  Check out the cameras in our database that have built-in WiFi.

Bluetooth on Fujifilm X-T4

Fujifilm X-T4 has a built-in Bluetooth (version 4.2 LE) which lets you to connect the camera to a smartphone or a dedicated remote control device. This allows you to remotely trigger the camera, adjust settings and controls remotely through a paired mobile app. While Wi-Fi is generally faster for transferring larger files, Bluetooth can be used for small, selective transfers, it can provide real-time information about your camera's battery status, memory card capacity, and other key settings directly on your paired smartphone or smartwatch.
  Check out the cameras in our database that have built-in Bluetooth.

USB Inputs and HDMI Outputs

Both models have USB inputs for data transfer. Fujifilm X-T4 has a Micro HDMI and Fujifilm X-T1 IR has a Mini HDMI connector for video signal output.

Battery

Fujifilm X-T4 comes with NP-W235 battery pack with battery life of 500 shots and Fujifilm X-T1 IR comes with NP-W126 battery pack with battery life of 350 shots.

External Storage Slots

Fujifilm X-T4 has Dual SD/SDHC/SDXC (UHS-II) card slots. Fujifilm X-T1 IR has a single SD/SDHC/SDXC (UHS-II) card slot.

Shutter

Fujifilm X-T4 has Electronic shutter and Mechanical Focal Plane shutter. Shutter speed can go up to 1/32000 sec with electronic shutter and up to 1/8000 sec with mechanical shutter on Fujifilm X-T4, and up to 1/32000 sec with electronic shutter and up to 1/4000 sec with mechanical shutter on Fujifilm X-T1 IR. Fujifilm X-T4 can shoot continuously up to 20.0 fps with electronic shutter and up to 15.0 fps with mechanical shutter. Fujifilm X-T1 IR can shoot continuously up to 8.0 fps.

Focusing

Fujifilm X-T4 has Intelligent Hybrid AF (TTL contrast AF / TTL phase detection AF) system with 425 focusing points and Fujifilm X-T1 IR has 49 focusing points..

Flash

Cameras have no built-in flash but an external flash may be connected to both of them via Hot Shoe or PC Terminal. The fastest flash synchronization speed is 1/250 sec on Fujifilm X-T4 and 1/180 sec on Fujifilm X-T1 IR.

Fujifilm X-T4 body has dimensions of 135 x 93 x 64 mm (5.3 x 3.65 x 2.51") and Fujifilm X-T1 IR body has dimensions of 129 x 90 x 47 mm (5.08 x 3.54 x 1.85"). Fujifilm X-T4 weighs 607 g (1.34 lb / 21.41 oz) and Fujifilm X-T1 IR weighs 440 g (0.97 lb / 15.52 oz).

Fujifilm X-T4

Fujifilm X-T1 IR

135 mm

93 mm

129 mm

90 mm

93 mm

90 mm

64 mm

47 mm