Fujifilm X-T3 Fujifilm X-T4

Is the upgrade worth it? Every change on the spec sheet, and an honest read on who should bother.

Fujifilm X-T3
Fujifilm X-T3
Fujifilm X-T4
Fujifilm X-T4

The bottom line

The Fujifilm X-T4 is the direct successor to your Fujifilm X-T3, released 2 years later. Across the full spec sheet it improves 6 items and steps back on 3. The changes that matter most: in-body stabilisation is added; subject-detection AF is added. The Fujifilm X-T4 lists at $1,699 (the Fujifilm X-T3 launched at $1,499, and older bodies typically sell for well under launch price on the used market). The generation gap here is modest — upgrade only if a specific change below solves a real problem in your shooting.

Upgrade to the Fujifilm X-T4 if…

  • You photograph moving subjects — it adds AF subject detection for animals that the other body lacks.
  • You shoot handheld — in-body stabilisation lets you use slower shutter speeds and steadies video, which the other body can't do without a stabilised lens.
  • You vlog or shoot handheld solo — the fully-articulating screen flips to face you and there's a mic input for clean audio.
  • You shoot in low light or indoors — AF that focuses down to -6 EV gives it the edge after dark.

Stick with the Fujifilm X-T3 if…

  • You shoot action, sports or wildlife — 30fps burst keeps up with fast, erratic movement where 15fps would drop frames.
  • None of the headline changes map to what you actually shoot — the camera you own doesn't get worse when a successor launches.

What changed (12 items)

6 improved · 3 stepped back · → changed without a clear better/worse

SpecFujifilm X-T3Fujifilm X-T4
Still Image Capture
Continuous Shooting30 fps15 fps
Video Capture
1080p RecordingUp to 120pUp to 240p
Focus
Low Light AF-3 EV-6 EV
Animal AFNoYes
Monitor
LCD TypeTiltingVari-Angle
General
Price (MSRP)$1,499$1,699
Dimensions132.5×92.8×58.8 mm134.6×92.8×63.8 mm
Weight539g (1.19 lb)607g (1.34 lb)
In-Body StabilizationNoYes
Battery Life (EVF)390 shots500 shots
Battery Life (LCD)390 shots500 shots
Battery TypeNP-W126SNP-W235

What stayed the same (36 items)

Everything below is identical on both bodies — if these are what you buy a camera for, the Fujifilm X-T3 already has them.

Sensor Type: BSI X-Trans CMOS 4Sensor Size: APS-CImage Processor: X-Processor 4Effective Resolution: 26.1 MPLens Mount: Fujifilm XISO Range (Native): 160 – 12800ISO Range (Extended): 80 – 51200Mechanical Shutter: 1/8000Electronic Shutter: 1/32000Flash Sync Speed: 1/250Built-in Flash: NoMax Resolution: 4K4K Recording: Up to 60p10-bit Internal: YesRecording Limit: No limitLog Profiles: F-Log / F-Log 2Built-in Mic: StereoHeadphone Jack: YesMic Input: YesHDMI Output: Micro (Type D)Phase Detect Points: 425Eye AF: YesVehicle AF: NoEVF Type: OLEDEVF Resolution: 3.69M dotsEVF Magnification: 0.75xLCD Size: 3"LCD Resolution: 1.04M dotsTouch Screen: YesWi-Fi: Wi-Fi 5Bluetooth: v4.2USB: USB-C 3.2Memory Card Slots: 2x SD UHS-IIGPS: NoBody Material: Magnesium AlloyWeather Sealed: Yes

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Fujifilm X-T3 (keep or buy used)

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Fujifilm X-T4

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Frequently asked

Is it worth upgrading from the Fujifilm X-T3 to the Fujifilm X-T4?

The Fujifilm X-T4 is the direct successor to your Fujifilm X-T3, released 2 years later. Across the full spec sheet it improves 6 items and steps back on 3. The changes that matter most: in-body stabilisation is added; subject-detection AF is added. The Fujifilm X-T4 lists at $1,699 (the Fujifilm X-T3 launched at $1,499, and older bodies typically sell for well under launch price on the used market). The generation gap here is modest — upgrade only if a specific change below solves a real problem in your shooting.

What are the biggest improvements of the Fujifilm X-T4 over the Fujifilm X-T3?

Across the spec sheet the Fujifilm X-T4 improves 6 items. The most significant: it adds AF subject detection for animals that the other body lacks. in-body stabilisation lets you use slower shutter speeds and steadies video, which the other body can't do without a stabilised lens. the fully-articulating screen flips to face you and there's a mic input for clean audio. AF that focuses down to -6 EV gives it the edge after dark.

What does the Fujifilm X-T3 still do just as well as the Fujifilm X-T4?

36 spec items are identical between the two, including sensor type (BSI X-Trans CMOS 4), sensor size (APS-C), image processor (X-Processor 4), effective resolution (26.1 MP), lens mount (Fujifilm X), iso range (native) (160 – 12800). If those cover your needs, the older body remains fully capable.

Does the Fujifilm X-T4 give anything up compared to the Fujifilm X-T3?

Yes — 3 items on the spec sheet move the other way: continuous shooting (30 fps → 15 fps), price (msrp) ($1,499 → $1,699), weight (539g (1.19 lb) → 607g (1.34 lb)).

Full side-by-side spec table →Fujifilm X-T4 full specs →