Fujifilm X-T4 vs Fujifilm X-T1 IR

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      Specifications

      General Fujifilm X-T4 Fujifilm X-T1 IR
      BrandFujifilmFujifilm
      ModelX-T4X-T1 IR
      Predecessor ModelFujifilm X-T3
      Successor ModelFujifilm X-T5
      MSRP$1699 (body only), $2099 (w/18-55mm lens), $2199 (w/16-80mm lens)$1699
      Camera TypeInterchangeable LensInterchangeable Lens
      Body TypeMirrorlessMirrorless
      Video Capture
      Sensor Fujifilm X-T4 Fujifilm X-T1 IR
      Sensor TypeX-Trans CMOS 4CMOS X-TRANS II
      Sensor SizeAPS-CAPS-C
      Sensor Dimensions23.5 x 15.6 mm23.6 x 15.6 mm
      Total Pixels16.7 Megapixel
      Effective Pixels26.1 Megapixel16.3 Megapixel
      Low Pass Filter
      Native ISO Range160 - 12,800200 - 6,400
      Boosted ISO Range80 - 51,200100 - 51,200
      Photo Fujifilm X-T4 Fujifilm X-T1 IR
      ProcessorEXR Processor II
      Max Image Resolution6240 x 41604896 x 3264
      Image Aspect Ratios1:1, 3:2, 16:91:1, 3:2, 16:9
      Image File FormatJPEG, RAW, TIFFJPEG, RAW
      JPEG Quality LevelsFine, normalLarge, Medium, Small
      Bit Depth16-Bit
      Timelapse Recording
      White BalancePresets: Auto, Color Temperature, Custom, Fine, Fluorescent (Cool White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
      Focus Fujifilm X-T4 Fujifilm X-T1 IR
      Focusing SystemIntelligent Hybrid AF (TTL contrast AF / TTL phase detection AF)
      Autofocus ModesMulti-area
      Center
      Selective single-point
      Tracking
      Single
      Continuous
      Touch
      Face Detection
      Live View
      Multi-area
      Center
      Selective single-point
      Single
      Continuous
      Face Detection
      Live View
      Lens ServoContinuous-Servo AF, Manual Focus, Single-Servo AFContinuous-Servo AF, Manual Focus, Single-Servo AF
      Number of Focus Points42549
      Touch-to-Focus
      Live View Autofocus
      Animal Eye Detection
      Vehicle Tracking Mode
      Insect Tracking Mode
      Contrast Detection for Autofocus
      Phase Detection for Autofocus
      Optics Fujifilm X-T4 Fujifilm X-T1 IR
      Lens MountFujifilm XFujifilm X
      Crop Factor1.5x1.5x
      Image StabilizationSensor Shift
      Image Stabilization Compensation6.5 stops
      Digital Image Stabilization
      Screen Fujifilm X-T4 Fujifilm X-T1 IR
      Screen TypeFully ArticulatedTilting
      Screen TechnologyTFT LCDTFT LCD (RGBW)
      Touch Screen
      Selfie & Vlogger Friendly LCD Screen
      Screen Size3.0"3.0"
      Screen Resolution1,620k dot1,040k dot
      Top LCD Screen
      Live View
      Live Composition
      Viewfinder Fujifilm X-T4 Fujifilm X-T1 IR
      ViewfinderElectronic (OLED)Electronic (OLED)
      Viewfinder Size0.5"0.5"
      Viewfinder Coverage100%100%
      Viewfinder Magnification1.125x1.16x
      Viewfinder Magnification (35mm equivalent)0.75x0.77x
      Viewfinder Resolution3,690k dot2,360k dot
      Viewfinder Eyepoint23 mm23 mm
      Diopter Adjustment-4 to +2-4 to +2
      Shutter Fujifilm X-T4 Fujifilm X-T1 IR
      Shutter TypeElectronic, Mechanical Focal Plane
      Min Shutter Speed30 sec30 sec
      Max Shutter Speed (Mechanical or 1st Curtain)1/8000 sec1/4000 sec
      Max Shutter Speed (Electronic)1/32000 sec1/32000 sec
      Max Continuous Shooting (Mechanical or 1st Curtain)15.0 fps
      Max Continuous Shooting (Electronic)20.0 fps
      Max Continuous Shooting20.0 fps8.0 fps
      Continuous Shooting Resolution/fps/bufferMechanical Shutter
      Up to 15 fps at 26.1 MP for up to 38 Frames (Raw) / 110 Frames (JPEG)
      Up to 10 fps at 26.1 MP for up to 44 Frames (Raw) / 164 Frames (JPEG)
      Up to 8 fps at 26.1 MP for up to 49 Frames (Raw) / 200 Frames (JPEG)
      Electronic Shutter
      Up to 20 fps at 26.1 MP for up to 36 Frames (Raw) / 79 Frames (JPEG)
      Up to 30 fps at 20.9 MP for up to 35 Frames (Raw) / 60 Frames (JPEG)
      Up to 20 fps at 20.9 MP for up to 37 Frames (Raw) / 114 Frames (JPEG)
      Up to 10 fps at 20.9 MP for up to 48 Frames (Raw) / 500 Frames (JPEG)
      Up to 8 fps for up to 47 Frames
      Flash Fujifilm X-T4 Fujifilm X-T1 IR
      Built-in Flash
      Flash ModesAuto
      Forced Flash
      Slow Synchro
      Suppressed Flash
      Rear-curtain Synchro
      Commander
      Flash Range8.00 m at ISO 100
      Max Flash Sync Speed1/250 sec1/180 sec
      External Flash Connectivity
      External Flash SystemTTL
      External Flash ConnectionHot Shoe, PC TerminalHot Shoe, PC Terminal
      Exposure Fujifilm X-T4 Fujifilm X-T1 IR
      Exposure Metering ModesMulti
      Center-weighted
      Average
      Spot
      Multi
      Center-weighted
      Spot
      Exposure ModesAperture Priority, Manual, Program, Shutter PriorityAperture Priority, Manual, Program, Shutter Priority
      Exposure Compensation±5 EV (1/3 EV increments)±3 EV (1/3 EV increments)
      Exposure Bracketing ±5 EV (2, 3, 5, 7 shots at 1/3 EV, 2/3 EV, 1 EV, 2 EV increments) (at 1/3 EV, 2/3 EV, 1 EV increments)
      Video Fujifilm X-T4 Fujifilm X-T1 IR
      Internal Recording ModesH.264/H.265/MOV 10-Bit
      DCI 4K: 4096 x 2160 @ 23.98/24/25/29.97/50/59.94 fps [100 to 400 Mbps]
      4K UHD: 3840 x 2160 @ 23.98/24/25/29.97/50/59.94 fps [100 to 400 Mbps]
      DCI 2K: 2048 x 1080 @ 23.98/24/25/29.97/50/59.94 fps [50 to 200 Mbps]
      Full HD: 1920 x 1080p @ 23.98/24/25/29.97/50/59.94/100//240 fps [50 to 200 Mbps]
      Interval Recording
      Video FormatsMPEG-4, H.264, H.265H.264
      Max Video Resolution4096 x 21601920 x 1080
      External Recording Modes10-Bit via HDMI
      DCI 4K (4096 x 2160)
      Webcam Functionality
      Tally/Front Recording Light
      Unlimited Video Recording
      Recording Limit30 min30 min
      Terminals Fujifilm X-T4 Fujifilm X-T1 IR
      Audio I/O1 x 1/8" / 3.5 mm TRS Stereo Microphone Input
      Power I/O1 x USB-C Input/Output
      Other I/O1 x USB-C (USB 3.2 / 3.1 Gen 1) Data Input/Output (Shared with Power Input)
      1 x 2.5 mm Sub-Mini Control Input
      1 x PC Sync Socket Output
      USB SpeedUSB 3.2 Gen 1x1 (5 GBit/sec)USB 2.0 (480 Mbit/sec)
      HDMI Output Micro Mini
      SpeakerMonoMono
      Built-in MicrophoneStereoStereo
      Microphone Input
      Headphone OutputThe USB connector can be converted to a headphone jack using the supplied headphone adapter
      Flash Sync Port
      Connectivity Fujifilm X-T4 Fujifilm X-T1 IR
      Built-in GPS
      Built-In Wi-Fi
      Wi-Fi Version802.11b/g/n, 2.4 GHz
      Built-In Bluetooth
      Bluetooth Version4.2 LE
      Remote Control via smartphone or wired remote RR-90 remote release (not included)
      Environmental Fujifilm X-T4 Fujifilm X-T1 IR
      Environmental Sealing
      Operating Temperature14 to 104°F / -10 to 40°C22 to 72°F / -10 to 40°C
      Operating Humidity10 to 80%10 to 80%
      Physical Fujifilm X-T4 Fujifilm X-T1 IR
      Dimensions135 x 93 x 64 mm (5.3 x 3.65 x 2.51")129 x 90 x 47 mm (5.08 x 3.54 x 1.85")
      Weight (inc. batteries)607 g (1.34 lb / 21.41 oz)440 g (0.97 lb / 15.52 oz)
      Box Dimensions (LxWxH)7.9 x 6.7 x 5.7"9 x 7.9 x 4"
      Package Weight3.52 lb2.85 lb
      Power and Storage Fujifilm X-T4 Fujifilm X-T1 IR
      Battery PackNP-W235NP-W126
      Battery Life500 shots350 shots
      USB Charging
      Internal Storage
      External StorageDual Slot: SD/SDHC/SDXC (UHS-II)Single Slot: SD/SDHC/SDXC (UHS-II)
      Other Fujifilm X-T4 Fujifilm X-T1 IR
      Self Timer 10sec. / 2sec. Delay
      Orientation Sensor
      Tripod Mounting Thread1 x 1/4"-20 Female (Bottom)
      Accessory Mount1 x Hot Shoe Mount
      Sensor Cleaning/Dust Reduction SystemUltra Sonic Vibration
      Included AccessoriesLi-ion battery NP-W235
      AC power adapter
      Plug adapter
      USB cable
      Headphone adapter
      Shoulder strap
      Body cap
      Hot shoe cover
      Vertical Grip connector cover
      Memory card slot cover
      Sync terminal cover


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