• APS-C 372.9mm2
  • 12.3 megapixels
  • 35.00mm (35mm eq.)
  • 35mm 847.3mm2
  • 24.2 megapixels
  • ISO 100 - 51,200
  • Detailed specifications
  • Fujifilm FinePix X100
  • Sony Alpha ILCE-A7 III
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website
Fujifilm FinePix X100 webpage
Manufacturer website
Predecessor:   Sony A7 II
A7 II vs A7 III
Successor:   Sony A7 IV
A7 III vs A7 IV
General
Model Number: X100 A7 III
Alternate Model Number(s):   ILCE-7M3
Camera Format: Mid-Sized Compact System Camera
Currently Manufactured: No Yes
Retail Price: $1200.00 $1999.99
Street Price:   $1,531.33
Date Available: 2011-03-30 2018-04-10
Tripod Mount: Yes Yes
Weight: 15.9 oz (451 g)
includes batteries
33.3 oz (945 g)
includes batteries, kit lens
Size: 5.0 x 2.9 x 2.1 in.
(127 x 74 x 54 mm)
5.0 x 3.8 x 2.9 in.
(127 x 96 x 74 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer:   Sony
Effective Megapixels: 12.3 24.2
Sensor Format: APS-C 35mm
Sensor size: 372.88mm2 (23.60mm x 15.80mm) 847.28mm2 (35.60mm x 23.80mm)
Approximate Pixel Pitch: 5.50 microns 5.93 microns
Focal Length Multiplier: 1.5x 1.0x
Aspect Ratio: 3:2 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter:   Fixed
Self-Cleaning: No Yes
Sensor shift image stabilization: No Yes
On-Sensor Phase Detect: No Yes
DxO Sensor Score: 73 96
DxO Color Depth Score (bits): 22.9 25.0
DxO Dynamic Range Score (evs): 12.4 14.7
DxO Maximum Effective ISO Score (iso): 1,001 3,730
Image Capture
Image Resolution: 4288 x 2848 (12.2 MP, Other),
3072 x 2048 (6.3 MP, 3:2),
2176 x 1448 (3.2 MP, 3:2),
4288 x 2416 (10.4 MP, Other),
3072 x 1728 (5.3 MP, 16:9),
1920 x 1080 (2.1 MP, 16:9),
7680 x 2160 (16.6 MP, Other),
7680 x 1440 (11.1 MP, Other),
5120 x 2160 (11.1 MP, Other),
5120 x 1440 (7.4 MP, Other)
6000 x 4000 (24.0 MP, 3:2),
3936 x 2624 (10.3 MP, 3:2),
3008 x 2000 (6.0 MP, 3:2),
3936 x 2624 (10.3 MP, 3:2),
3008 x 2000 (6.0 MP, 3:2),
1968 x 1312 (2.6 MP, 3:2),
6000 x 3376 (20.3 MP, 16:9),
3936 x 2216 (8.7 MP, 16:9),
3008 x 1688 (5.1 MP, 16:9),
3936 x 2216 (8.7 MP, 16:9),
3008 x 1688 (5.1 MP, 16:9),
1968 x 1112 (2.2 MP, Other)
Image File Format: JPEG (EXIF 2.3), 12-bit .RAF RAW, RAW+JPEG JPEG, RAW (14-bit ARW 2.3), RAW+JPEG
Continuous-mode frames/second: 4.7 9.9
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (24) 3840x2160 (30p/​25p/​24p)
1920x1080 (120p/​100p/​60p/​60i/​50p/​50i/​30p/​25p/​24p)
Movie File Format: H.264 (MOV) with Stereo sound XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo
Composite Video Out: 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: n/a Sony E
Lens: Fixed Fujinon Apsherical lens; 8 elements in 6 groups, Super EBC coating Sony FE 28-70mm f/3.5-5.6 OSS SEL2870
Focal Length (35mm equivalent): 35mm 28 - 70mm
Focal Length (actual): 23mm 28 - 70mm
Zoom Ratio: 1.00x 2.50x
Aperture Range: f/2 - f/16 (9 blade aperture diaphram with built-in 3-stop ND filter) f/3.5-22 (W) / f/5.6-36 (T)
Integrated ND Filter: Yes No
Normal Focus Range: 80 cm to Infinity
31.5 in to Infinity
40 cm to Infinity
15.7 in to Infinity
Macro Focus Range: 10 - 200 cm
3.9 - 78.7 in
 
Filter Thread: 49.0mm 55.0mm
Thread Type: body threads w/ adapter n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes Yes
Digital Zoom Values: 3x digital zoom in Movie mode Up to 4x; up to 2x Clear Image Digital Zoom
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detection AF: Single AF / Continuous AF/MF Distance Indicator; Area/Multi (49-point, 25-point with OVF) Fast Hybrid AF (Phase-detect + Contrast-detect AF): 693 phase-detection AF points covering 93% of image area, 425 contrast AF points; Wide (693 points (phase-detection AF), 425 points (contrast-detection AF)) / Zone / Center / Flexible Spot (S/M/L) / Expanded Flexible Spot / Lock-on AF (Wide / Zone / Center / Flexible Spot (S/M/L) / Expanded Flexible Spot)
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Hybrid / LCD EVF / LCD
Viewfinder Type: Hybrid. Reverse galilean optical: 90% coverage, 0.5x magnif. EVF: 100% coverage, 0.47-inch, 1440K-dot LCD, 15mm eyepoint, -2 to +1 diopter, eye sensor EVF: 0.5-inch (1.30cm), 2359K-dot XGA color OLED, 100% coverage, 0.78x magnification, -4.0 to +3.0 diopter
Focus Peaking: No Yes
EVF Resolution: n/a 2,359,296 dots (786,432 pixels)
Viewfinder Magnification (35mm equivalent): 0.50x 0.78x
Viewfinder Magnification (nominal/claimed): 0.75x 0.78x
Display
Eye-level Viewfinder: Yes Yes
Rear Display: Yes Yes
Rear Display Size (inches): 2.8 3.0
Rear Display Resolution: 460,000 dots 921,600 dots (307,200 px)
Touchscreen: No Yes
Articulating Screen: No Yes
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom:   18.8x
Top Deck Display: No
Exposure
Maximum ISO (native): 6400 51200
Minimum ISO (native): 200 100
ISO Settings: Auto, 200-6400, expandable to 100-12800 Auto (ISO 100-12800, selectable lower limit and upper limit), 100 - 51200, expandable to 50 - 204800
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Fine, Shade, Fluorescent light (Daylight, Warm White, Cool White), Incandescent light, Underwater, Custom, Color Temperature Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent (4 settings), Flash, Custom, Color Temp./ Filter (2500-9900K with 15-step Magenta/Green compensation), Underwater
Shutter Speed Range: 1/4000 - 30 sec 1/8000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: 256-zones metering, Multi / Spot / Average 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: Motion panorama, Film simulation, EXR HR/DR/SN modes Scene Modes: Portrait, Sports Action, Macro, Landscape, Sunset, Night Scene, Night Portrait; HDR: Auto Exposure Difference, Exposure difference Level (1-6 EV at 1.0 EV step)
Self Timer: 10 or 2 seconds 2 or 10; 3/5 shots after 10 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes No
Flash Modes: Red-eye removal OFF : Auto, Forced Flash, Suppressed Flash, Slow Synchro. Red-eye removal ON : Red-eye Reduction Auto, Red-eye Reduction & Forced Flash, Suppressed Flash, Red-eye Reduction & Slow Synchro. Flash off, Auto flash, Fill-flash, Slow Sync., Rear Sync., Hi-speed Sync, Wireless; Red-eye reduction: On/Off
Flash Guide Number (ISO 100): 4.5 n/a
Flash Range Description: ISO 1600: approx. 50cm - 9m / 1.6ft. - 29.5.ft. n/a
Max Flash Sync:   1/250
Flash Exposure Compensation:   +/- 3.0 EV in 0.3EV steps
External Flash Connection: Hot shoe Multi Interface Hot shoe
Built-In Wireless Flash Control:   No
Image Storage
Usable Memory Types: SD / SDHC / SDXC MS PRO Duo / SD / SDHC / SDXC
UHS Support:   UHS-II
Other Memory:   Slot1:SD UHS-II; 2:MS/SD UHS-I
Dual Card Slots: No Yes
RAW Capture Support: Yes Yes
Uncompressed Format: 12-bit .RAF RAW, RAW+JPEG RAW (14-bit ARW 2.3), RAW+JPEG
Movie File Format: H.264 (MOV) with Stereo sound XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo
Included Memory: 20.0 MB No memory included
Included Memory Type: built-in memory  
Connectivity
Built-In Wi-Fi: No Yes
NFC: Yes
Bluetooth: No Yes
Built-In GPS: No No
Microphone Jack: No Yes
Headphone Jack: No Yes
External Connections: USB 2.0 High Speed USB 2.0 High Speed,USB 3.0 Super Speed,Bluetooth,WiFi
PictBridge Compliant: Yes No
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Mechanical shutter release cable Optional via RM-VPR1, USB or Wi-Fi
Connections (extended): Mini HDMI, Screw-in Mechanical Shutter Release Cable Socket USB-C (USB 3.1 Gen 1), Multi-Terminal Micro USB (with remote support), Type-D Micro HDMI, Microphone and Headphone jacks
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.18 0.57
Cycle time for RAW shooting in single shot mode (seconds per frame): 1.50  
Buffer size for RAW shooting in single shot mode (frames): 9  
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):   0.57
Camera penalizes early shutter press? Yes No
JPEG shooting speed in burst mode (fps, max resolution): 4.7 9.9
Buffer size for JPEG shooting in burst mode (frames, max resolution): 10 163
RAW shooting speed in burst mode (fps):   9.7
Buffer size for RAW shooting in burst mode (frames):   33
RAW+JPEG shooting speed in burst mode (fps):   9.7
Buffer Size for RAW+JPEG shooting in burst mode (frames):   30
Shutter lag (full AF, wide/mid): 0.40 seconds 0.20 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.231 seconds 0.125 seconds
Shutter lag (full AF, with flash): 0.54 seconds  
Shutter Lag (prefocused): 0.014 seconds 0.023 seconds
Shutter Lag (notes): Multi-area AF lag = 0.421s  
Startup Time: 3.2 seconds 1.7 seconds
Play -> Record Time: 1.5 seconds 0.9 seconds
Flash cycle time, full power: 3.7 seconds  
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 300 shots 710 shots
Battery Life, Still (CIPA Rating OVF/EVF):   610 shots
Battery Life, Video:   115 minutes
Battery Form Factor: 1 x Proprietary NP-95 Proprietary
Usable Battery Types: Lithium-ion rechargeable NP-FZ100 Lithium-ion rechargeable
Batteries Included: 1 x Proprietary NP-95 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: No
Internal Charging Supported: Yes
Software
Included Software: CD-ROM (Viewer software, Raw File Converter etc.)  
OS Compatibility: Viewer: Windows7/Vista/XP, MacOS X 10.6+  
Miscellaneous
Notes & Features: 12MP APS-C sensor with EXR processor, 23mm f/2 fixed lens, hybrid optical/electronic viewfinder. Offers in-camera PROVIA, Velvia, ASTIA and monochrome filter effects. Has in-camera 3-stop ND filter. Internal microphone is stereo.