• Medium format 1,441.0mm2
  • 102.0 megapixels
  • ISO 100 - 12,800
  • 35mm 861.6mm2
  • 50.1 megapixels
  • ISO 100 - 32,000
  • Detailed specifications
  • Fujifilm GFX 100
  • Sony Alpha ILCE-A1
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Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: GFX 100 A1
Alternate Model Number(s): GFX100 ILCE-1
Camera Format: Compact System Camera Compact System Camera
Currently Manufactured: Yes Yes
Retail Price: $9999.95 $6500.00
Street Price: $8,899.00 $6,498.00
Date Available: 2019-06-27 2021-03-01
Tripod Mount: Yes Yes
Weight: 49.4 oz (1,400 g)
includes batteries
26.0 oz (737 g)
includes batteries
Size: 6.1 x 6.4 x 4.1 in.
(156 x 164 x 103 mm)
5.1 x 3.8 x 3.2 in.
(129 x 97 x 81 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer:   Sony
Effective Megapixels: 102.0 50.1
Sensor Format: Medium format 35mm
Sensor size: 1441.02mm2 (43.80mm x 32.90mm) 861.6mm2 (35.90mm x 24.00mm)
Approximate Pixel Pitch: 3.76 microns 4.16 microns
Focal Length Multiplier: 0.8x 1.0x
Aspect Ratio: 4:3 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: None None
Self-Cleaning: Yes Yes
Sensor shift image stabilization: Yes Yes
On-Sensor Phase Detect: Yes Yes
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 11648 x 8736 (101.8 MP, 4:3),
8256 x 6192 (51.1 MP, 4:3),
4000 x 3000 (12.0 MP, 4:3),
11648 x 7768 (90.5 MP, 3:2),
8256 x 6192 (51.1 MP, 4:3),
4000 x 2664 (10.7 MP, 3:2),
11648 x 6552 (76.3 MP, 16:9),
8256 x 5504 (45.4 MP, 3:2),
4000 x 2248 (9.0 MP, 16:9),
8736 x 8736 (76.3 MP, 1:1),
6192 x 6192 (38.3 MP, 1:1),
2992 x 2992 (9.0 MP, 1:1),
11648 x 4304 (50.1 MP, Other),
8256 x 3048 (25.2 MP, Other),
4000 x 1480 (5.9 MP, Other),
10928 x 8736 (95.5 MP, 5:4),
7743 x 6192 (47.9 MP, 5:4),
3744 x 3000 (11.2 MP, 5:4),
10192 x 8736 (89.0 MP, Other),
7232 x 6192 (44.8 MP, Other),
3504 x 3000 (10.5 MP, Other)
8640 x 5760 (49.8 MP, 3:2),
5616 x 3744 (21.0 MP, 3:2),
4320 x 2880 (12.4 MP, 3:2),
7680 x 5760 (44.2 MP, 4:3),
4992 x 3744 (18.7 MP, 4:3),
3840 x 2880 (11.1 MP, 4:3),
8760 x 4864 (42.6 MP, Other),
5616 x 3160 (17.7 MP, 16:9),
4320 x 2432 (10.5 MP, 16:9),
5760 x 5760 (33.2 MP, 1:1),
3744 x 3744 (14.0 MP, 1:1),
2880 x 2880 (8.3 MP, 1:1)
Image File Format: JPEG (Exif 2.3), 14-bit or 16-bit RAW (uncompressed or lossless compressed); RAW+JPEG; 24-bit or 30-bit TIFF (in-camera RAW conversion) JPEG, HEIF, Compressed RAW, Lo, RAW (14-bit ARW 2.3), RAW+JPEG, RAW+HEIF
Continuous-mode frames/second: 5.0 30.0
Video Capture
Can take movies: Yes Yes
Movie Resolution: 4096x2160 (30p/​25p/​24p/​23.98p)
3840x2160 (30p/​25p/​24p/​23.98p)
2048x1080 (60p/​50p/​30p/​25p/​24p/​23.98p)
1920x1080 (60p/​50p/​30p/​25p/​24p/​23.98p)
7680x4320 (30p/​25p/​24p)
3840x2160 (120p/​100p/​60p/​50p/​30p/​25p/​24p)
1920x1080 (60p/​50p/​30p/​25p/​24p)
1920x1080 (1p/​2p/​3p/​4p/​6p/​8p/​12p/​15p/​25p/​30p/​50p/​60p/​100p/​120p/​200p/​240p)
Movie File Format: MOV (MPEG-4 AVC / H.264, HEVC / H.265; Audio: Linear PCM / Stereo sound 24bit / 48KHz sampling) XAVC S (Long GOP, H.264 MP4); XAVC HS (Long GOP, H.265 HEVC); XAVC S-I (All-Intra, H.264 MP4)
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: FUJINON G Mount Sony E
Lens: n/a n/a
Focal Length (35mm equivalent):    
Focal Length (actual):    
Zoom Ratio:    
Aperture Range:    
Integrated ND Filter: No
Normal Focus Range:    
Macro Focus Range:    
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: No No
Digital Zoom: Yes
Digital Zoom Values:   Up to 4x; up to 2x Clear Image Digital Zoom
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Intelligent Hybrid AF (TTL contrast AF / TTL phase detection AF): 3.76 million phase detection pixels with approx. 100% frame coverage; Single point AF: EVF / LCD: 13x9 / 25x17 (Changeable size of AF frame), Zone AF: 3x3 / 5x5 / 7x7 from 117 areas on 13x9 grid Fast Hybrid 4D AF: 759 points (PDAF), 425 points (contrast-detection AF); Wide (759 points (PDAF), 425 points (CDAF))/Zone/Center/Flexible Spot (S/M/L)/Expanded Flexible Spot/Tracking (Wide/Zone/Center/Flexible Spot (S/M/L)/Expanded Flexible Spot); Touch AF
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: EVF / LCD EVF / LCD
Viewfinder Type: Detachable EVF-GFX2 electronic viewfinder: 5.76M-dot OLED, 100% coverage, 0.86x magnification (35mm eq.), 23mm eyepoint, -4 to +2 diopter adjustment, eye sensor; optional EVF-TL1 Tilt Adapter available EVF: 0.64" 9.44M-dot QXGA color OLED, 100% coverage, 0.90x magnification, 60/120/240fps refresh rates, -4.0 to +3.0 diopter, 25mm eyepoint from the eyepiece lens
Focus Peaking: Yes Yes
EVF Resolution: 5,760,000 dots (1,920,000 pixels) 9,437,184 dots (3,145,728 pixels)
Viewfinder Magnification (35mm equivalent): 0.86x 0.90x
Viewfinder Magnification (nominal/claimed): 0.68x 0.90x
Display
Eye-level Viewfinder: Yes Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.2 3.0
Rear Display Resolution: 2,360,000 dots (786,600 px) 1,440,000 dots (360,000 px)
Touchscreen: Yes Yes
Articulating Screen: Yes Yes
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom:    
Top Deck Display: Yes No
Exposure
Maximum ISO (native): 12800 32000
Minimum ISO (native): 100 100
ISO Settings: Auto (1/2/3), 100-12800, expandable to 50-102400 AUTO, ISO 100 - 32000, expandable to ISO 50 - 102400
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Shade, Fluorescent light (Daylight), Fluorescent light (Warm White), Fluorescent light (Cool White), Incandescent light, Underwater, Custom, Color Temperature (K) Auto (with Priority), Daylight, Shade, Cloudy, Incandescent, Fluorescent (4 settings), Flash, Underwater, Custom, Color Temp./ Filter (2500-9900K with 15-step Magenta/Green compensation)
Shutter Speed Range: 1/16000 - 3600 sec 1/32000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 5.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: TTL 256-zone metering: Multi, Spot , Average, Center Weighted 1200-zone Evaluative Multi-segment, Center-weighted, Spot, Spot Standard/Large, Entire Screen Avg., Highlight
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Film Simulation modes (PROVIA / Standard, Velvia / Vivid, ASTIA / Soft, Classic Chrome, PRO Neg.Hi, PRO Neg.Std, ETERNA/CINEMA, 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), Dynamic range setting: AUTO, 100%, 200%, 400%; Smooth Skin Effect (Strong/Weak/Off), Color Chrome Effect (Strong/Weak/Off), Grain Effect (Strong/Weak/Off) Picture Effect: Posterization (Color), Posterization (B/W), Pop Color, Retro Photo, Partial Color (R/G/B/Y), High Contrast Monochrome, Toy Camera (Normal / Cool / Warm / Green / Magenta), Soft High-key; HDR: Auto Exposure Difference, Exposure difference Level (1-6 EV at 1.0 EV step)
Self Timer: 10 or 2 seconds 2, 5, 10; 3/5 shots after 2/5/10 seconds
Time Lapse (intervalometer): Yes  
High Resolution Composite: No No
Flash
Built-in Flash: No No
Flash Modes: n/a Flash off, Auto flash, Fill-flash, Slow Sync., Rear Sync., Hi-speed Sync, Wireless; Red-eye reduction: On/Off
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: n/a n/a
Max Flash Sync: 1/125s 1/400s (1/500s APS-C crop mode)
Flash Exposure Compensation:   +/- 3.0 EV in 0.3EV steps
External Flash Connection: Hot Shoe, PC Sync Terminal Multi Interface Hot Shoe with Digital Audio Interface, Sync Terminal
Built-In Wireless Flash Control: No No
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC / CFexpress
UHS Support: UHS-II UHS-II
Other Memory:   2x CFexpress Type A+SD UHS-II
Dual Card Slots: Yes Yes
RAW Capture Support: Yes Yes
Uncompressed Format: 14-bit or 16-bit RAW (uncompressed or lossless compressed); RAW+JPEG; 24-bit or 30-bit TIFF (in-camera RAW conversion) RAW (14-bit ARW 2.3), RAW+JPEG, RAW+HEIF
Movie File Format: MOV (MPEG-4 AVC / H.264, HEVC / H.265; Audio: Linear PCM / Stereo sound 24bit / 48KHz sampling) XAVC S (Long GOP, H.264 MP4); XAVC HS (Long GOP, H.265 HEVC); XAVC S-I (All-Intra, H.264 MP4)
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: Yes Yes
NFC: No Yes
Bluetooth: Yes Yes
Built-In GPS: No No
Microphone Jack: Yes Yes
Headphone Jack: Yes Yes
External Connections: USB 3.0 Super Speed,Bluetooth,WiFi USB 2.0 High Speed,USB 3.0 Super Speed,Ethernet,Bluetooth,WiFi
PictBridge Compliant: No No
DPOF Compliant: No Yes
Remote Control: Yes Yes
Remote Control Type: Via Wi-Fi or Remote Release RR-100 Optional via IR, USB, Ethernet or Wi-Fi/Bluetooth
Connections (extended): Micro HDMI (Type-D), USB-C 3.2 Gen1, 3.5mm external mic jack, 3.5mm headphone jack, 2.5mm remote release jack, DC input (15V) USB-C (USB 3.2 10Gbps), Type-D Micro HDMI, 1000Base-T Ethernet, 3.5mm Microphone and Headphone Jacks, Sync Terminal
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.41  
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): 0.56  
Camera penalizes early shutter press? No
JPEG shooting speed in burst mode (fps, max resolution): 5.0 30.0
Buffer size for JPEG shooting in burst mode (frames, max resolution): 47 165
RAW shooting speed in burst mode (fps): 5.0 20.0
Buffer size for RAW shooting in burst mode (frames): 21 155
RAW+JPEG shooting speed in burst mode (fps): 5.0  
Buffer Size for RAW+JPEG shooting in burst mode (frames): 13  
Shutter lag (full AF, wide/mid): 0.16 seconds  
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.111 seconds  
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused): 0.105 seconds  
Shutter Lag (notes): Default EFCS used.  
Startup Time: 1.3 seconds  
Play -> Record Time: 1.0 seconds  
Flash cycle time, full power:    
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 800 shots 530 shots
Battery Life, Still (CIPA Rating OVF/EVF): 740 shots 430 shots
Battery Life, Video: 170 minutes 150 minutes
Battery Form Factor: Proprietary Proprietary
Usable Battery Types: NP-T125 Lithium-ion rechargeable NP-FZ100 Lithium-ion rechargeable
Batteries Included: 2 x Proprietary NP-T125 Lithium-ion rechargeable 1 x Proprietary NP-FZ100 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes Yes
Internal Charging Supported: Yes Yes
Software
Included Software:   Capture One Express (for Sony) free download; Sony Imaging Edge Remote, Viewer and Edit
OS Compatibility:   Windows, macOS
Miscellaneous
Notes & Features: