• 4/3 224.9mm2
  • 10.2 megapixels
  • ISO 160 - 51,200
  • APS-C 366.6mm2
  • 26.1 megapixels
  • ISO 160 - 12,800
  • Detailed specifications
  • Panasonic Lumix DC-GH5S
  • Fujifilm X-T4
Links
Prices: Compare Prices Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:   Fujifilm X-T3
X-T3 vs X-T4
Successor:   Fujifilm X-T5
X-T4 vs X-T5
General
Model Number: GH5S X-T4
Alternate Model Number(s):    
Camera Format: Compact System Camera Compact System Camera
Currently Manufactured: Yes Yes
Retail Price: $2499.00 $1699.95
Street Price: $1,997.99 $1,599.00
Date Available: 2018-02-22 TBD
Tripod Mount: Yes Yes
Weight: 23.3 oz (660 g)
includes batteries
21.4 oz (607 g)
includes batteries
Size: 5.5 x 3.9 x 3.4 in.
(139 x 98 x 87 mm)
5.3 x 3.7 x 2.5 in.
(135 x 93 x 64 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: Live MOS CMOS
Sensor Manufacturer: Panasonic  
Effective Megapixels: 10.2 26.1
Sensor Format: 4/3 APS-C
Sensor size: 224.9mm2 (17.30mm x 13.00mm) 366.6mm2 (23.50mm x 15.60mm)
Approximate Pixel Pitch: 4.51 microns 3.77 microns
Focal Length Multiplier: 2.0x 1.5x
Aspect Ratio: 4:3, Other 3:2
Color Filter Type: RGBG X-Trans 4
Anti Aliasing Filter: None Not needed
Self-Cleaning: Yes Yes
Sensor shift image stabilization: No Yes
On-Sensor Phase Detect: No Yes
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 3680 x 2760 (10.2 MP, 4:3),
3840 x 2560 (9.8 MP, 3:2),
4016 x 2256 (9.1 MP, 16:9),
2752 x 2752 (7.6 MP, 1:1),
2592 x 1944 (5.0 MP, 4:3),
2736 x 1824 (5.0 MP, 3:2),
2816 x 1584 (4.5 MP, 16:9),
1936 x 1936 (3.7 MP, 1:1),
1824 x 1368 (2.5 MP, 4:3),
1920 x 1280 (2.5 MP, 3:2),
1920 x 1080 (2.1 MP, 16:9),
1360 x 1360 (1.8 MP, 1:1),
3328 x 2496 (8.3 MP, 4:3),
3504 x 2336 (8.2 MP, 3:2),
3840 x 2160 (8.3 MP, 16:9),
2880 x 2880 (8.3 MP, 1:1)
6240 x 4160 (26.0 MP, 3:2),
6240 x 3512 (21.9 MP, 16:9),
4160 x 4160 (17.3 MP, 1:1),
4416 x 2944 (13.0 MP, 3:2),
4416 x 2488 (11.0 MP, Other),
2944 x 2944 (8.7 MP, 1:1),
3120 x 2080 (6.5 MP, 3:2),
3120 x 1760 (5.5 MP, Other),
2080 x 2080 (4.3 MP, 1:1)
Image File Format: JPEG (EXIF 2.31), 12 or 14-bit RAW, RAW + JPEG JPEG (v2.3); Compressed RAW, .RAF 14-bit RAW, uncompressed or lossless compression; RAW + JPEG; TIFF (8/16-bit)
Continuous-mode frames/second: 11.7 n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 4096x2160 (60p/​50p/​30p/​25p/​24p)
3840x2160 (60p/​50p/​30p/​25p/​24p)
1920x1080 (60p/​60i/​50p/​50i/​30p/​25p/​24p)
4096x2160 (2p - 60p)
3840x2160 (2p - 60p)
1920x1080 (240p, 2p - 240p)
4096x2160 (60p/​50p/​30p/​25p/​24p/​23.98p)
3840x2160 (60p/​50p/​30p/​25p/​24p/​23.98p)
2048x1080 (60p/​50p/​30p/​25p/​24p/​23.98p)
1920x1080 (60p/​50p/​30p/​25p/​24p/​23.98p)
1920x1080 (120p/​100p)
Movie File Format: MOV, MP4, AVCHD, AVCHD Progressive MOV (MPEG-4 AVC/H.264, HEVC/H.265, Audio: Linear PCM / Stereo sound 24bit / 48KHz sampling); MP4 (MPEG-4 AVC/H.264, Audio: AAC)
Composite Video Out: No No
NTSC/PAL Switchable Video: n/a n/a
Video Usable as Viewfinder: n/a n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Micro Four Thirds Fujifilm X
Lens: n/a Fujinon XF 18-55mm f/2.8-4 R LM OIS; 14 elements in 10 groups, including 3 aspherical lenses and 1 extra low dispersion element
Focal Length (35mm equivalent):   27 - 84mm
Focal Length (actual):   18 - 55mm
Zoom Ratio:   3.06x
Aperture Range:   f/2.8 (wide) / f/4 (tele) - f/22; 7 diaphragm blades
Integrated ND Filter: No No
Normal Focus Range:   30 cm to Infinity
11.8 in to Infinity
Macro Focus Range:    
Filter Thread: n/a 58.0mm
Thread Type: n/a n/a
Optical Image Stabilization: No No
Digital Zoom: Yes
Digital Zoom Values: 2x, 4x; Extra Tele Conversion: Still image: Max. 2x; Motion picture: 2.1x (FHD)  
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detection with DFD: Face/Eye detection, Tracking, 225-area, Custom Multi, 1-area, Pinpoint; One Shot AF, Shutter AF, Half Press Release, Quick AF, Continuous AF (during motion picture recording), Eye Sensor AF, AF+MF, MF Assist, Touch MF Assist, Focus Peaking, Touch AF/AE Function, Touch Pad AF, Touch Shutter Hybrid Phase/Contrast Detect AF: 425 selectable focus points, 2.16 million phase-detect pixels; Single point AF: EVF / LCD: 13x9 / 25x17 (changeable size of AF frame among 5 types), Zone AF: 3x3 / 5x5 / 7x7 from 91 areas on 13x9 grid, Wide/Tracking AF: Up to 18 area
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: EVF / LCD EVF / LCD
Viewfinder Type: 3680K-dot OLED, 1.52x / 0.76x (35mm eq.) magnification, 21mm eyepoint, -4 to +3 diopter, eye sensor EVF: 0.5-inch 3.69M-dot OLED with 100% coverage, 0.75x magnification (35mm format equivalent), 23mm eyepoint (from the rear end of the camera's eyepiece), -4 to +2 diopter adjustment, eye sensor
Focus Peaking: Yes Yes
EVF Resolution: 3,680,000 dots 3,690,000 dots (1,230,000 pixels)
Viewfinder Magnification (35mm equivalent): 0.76x 0.75x
Viewfinder Magnification (nominal/claimed): 1.52x  
Display
Eye-level Viewfinder: Yes Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.2 3.0
Rear Display Resolution: 1,620,000 dots (405,000 px) 1,620,000 dots (540,000 px)
Touchscreen: Yes Yes
Articulating Screen: Yes Yes
Tilt Swivel Screen: Yes Yes
Selfie Screen: Yes Yes
Max Playback Zoom: 16.0x  
Top Deck Display: No No
Exposure
Maximum ISO (native): 51200 12800
Minimum ISO (native): 160 160
ISO Settings: Auto, iISO, 160 - 51200 in 1 or 1/3 EV steps, extendable to 80 - 204800 AUTO (3) with selectable limits, ISO 160-12800, Extended output sensitivity equivalent to ISO 80, 100, 125, 25600 and 51200
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Autoc, Daylight, Cloudy, Shade, Incandescent, Flash, White Set 1-4, Color Temperature Setting 1-4 (2,500-10,000K in 100K steps) Auto (WHITE PRIORITY, AUTO, AMBIENCE PRIORITY), Fine, Shade, Fluorescent light (Daylight), Fluorescent light (Warm White), Fluorescent light (Cool White), Incandescent light, Underwater, Custom (3), Color Temperature (2,500-10,000K)
Shutter Speed Range: 1/16000 - 60 sec 1/32000 - 900 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 5.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: 1728-zone Intelligent Multiple, Center-weighted, Spot TTL 256-zones metering; Multi, Spot, Average, Center-weighted
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Creative Control: Expressive, Retro, Old Days, High Key, Low Key, Sepia, Monochrome, Dynamic Monochrome, Rough Monochrome, Silky Monochrome, Impressive Art, High Dynamic, Cross Process, Toy Effect, Toy Pop, Bleach Bypass, Miniature Effect, Soft Focus, Fantasy, Star Filter, One Point Color, Sunshine Film Simulation: PROVIA/Standard, Velvia/Vivid, ASTIA/Soft, Classic Chrome, PRO Neg.Hi, PRO Neg.Std, Black&White, Black&White+Ye Filter, Black&White+R Filter, Black&White+G Filter, Sepia, ACROS, ACROS+Ye Filter, ACROS+R Filter, ACROS+G Filter, ETERNA/Cinema, ETERNA/Bleach Bypass; Advanced Filter: Toy camera, Miniature, Pop color, High-key, Low-key, Dynamic tone, Soft focus, Partial color (Red, Orange, Yellow, Green, Blue, Purple); Dynamic Range Setting: AUTO (100-400%), 100%, 200%, 400%; Dynamic Range Priority: Off, Auto, Weak, Strong; Panorama
Self Timer: 2, 10, 3 shots in 10 seconds 2 or 10 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: No No
Flash Modes: Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off; 1st. Curtain Sync, 2nd Curtain Sync. Red-eye removal OFF: Auto, Forced Flash, Suppressed Flash, Slow Synchro, Rear-curtain Synchro. Red-eye removal ON: Red-eye Reduction Auto, Red-eye Reduction & Forced Flash, Suppressed Flash, Red-eye Reduction & Slow Synchro, Red-eye Reduction & Rear-curtain Synchro.
Flash Guide Number (ISO 100): n/a 8.0 m / 26.2 ft.
Flash Range Description: n/a Bundled EF-X8 flash is rated with a Guide Number of 8m at ISO 100 or 11m at ISO 200
Max Flash Sync: 1/250 1/250
Flash Exposure Compensation: +/- 3.0 EV in 0.3EV steps +/- 2.0 EV in 0.3EV steps
External Flash Connection: Hot Shoe, PC Sync Terminal Hot Shoe, PC Sync Terminal
Built-In Wireless Flash Control: No Full TTL exposure
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support: UHS-II UHS-II
Other Memory: Both Slots UHS-II  
Dual Card Slots: Yes Yes
RAW Capture Support: Yes Yes
Uncompressed Format: 12 or 14-bit RAW, RAW + JPEG .RAF 14-bit RAW, uncompressed or lossless compression; RAW + JPEG; TIFF (8/16-bit)
Movie File Format: MOV, MP4, AVCHD, AVCHD Progressive MOV (MPEG-4 AVC/H.264, HEVC/H.265, Audio: Linear PCM / Stereo sound 24bit / 48KHz sampling); MP4 (MPEG-4 AVC/H.264, Audio: AAC)
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: Yes Yes
NFC: No No
Bluetooth: Yes Yes
Built-In GPS: No No
Microphone Jack: Yes Yes
Headphone Jack: Yes Yes
External Connections: USB 2.0 High Speed,USB 3.0 Super Speed,Bluetooth,WiFi USB 3.0 Super Speed,Bluetooth,WiFi
PictBridge Compliant: Yes No
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Wi-Fi or optional wired Threaded cable release, optional wired, Wi-Fi and Bluetooth
Connections (extended): USB 3.1 Gen1 Type-C, HDMI Type-A, 2.5mm Wired Remote Jack, 3.5mm External Mic Jack, 3.5mm Headphone Jack, TC In/Out via Flash Sync Terminal USB Type-C (USB3.2 Gen1x1), Micro HDMI (Type D), PC-Sync, 3.5mm stereo mic jack, 3.5mm stereo headphone jack, 2.5mm remote jack
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.39  
Cycle time for RAW shooting in single shot mode (seconds per frame):    
Buffer size for RAW shooting in single shot mode (frames):    
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): 0.45  
Camera penalizes early shutter press? Yes
JPEG shooting speed in burst mode (fps, max resolution): 11.7  
Buffer size for JPEG shooting in burst mode (frames, max resolution): 600  
RAW shooting speed in burst mode (fps): 12.5  
Buffer size for RAW shooting in burst mode (frames): 120  
RAW+JPEG shooting speed in burst mode (fps): 13.1  
Buffer Size for RAW+JPEG shooting in burst mode (frames): 99  
Shutter lag (full AF, wide/mid): 0.17 seconds  
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.083 seconds  
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused): 0.045 seconds  
Shutter Lag (notes): Electronic Shutter Lag: Full AF = 0.185s, Manual Focus = 0.111s, Prefocused = 0.062s  
Startup Time: 1.1 seconds  
Play -> Record Time: 0.7 seconds  
Flash cycle time, full power:    
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 440 shots  
Battery Life, Still (CIPA Rating OVF/EVF): 410 shots  
Battery Life, Video: 60 minutes  
Battery Form Factor: Proprietary Proprietary NP-W235
Usable Battery Types: 7.2v, 1860mAh Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary Lithium-ion rechargeable 1 x Proprietary NP-W235 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes No
Dedicated Battery Charger Included: Yes No
Internal Charging Supported: No Yes
Software
Included Software: None; Free downloads: PHOTOfunSTUDIO, SILKYPIX Developer Studio  
OS Compatibility: PHOTOfunSTUDIO (Windows); SILKYPIX Developer Studio (Windows / Mac)  
Miscellaneous
Notes & Features: