• APS-C 372.9mm2
  • 12.3 megapixels
  • 35.00mm (35mm eq.)
  • APS-C 369.0mm2
  • 24.2 megapixels
  • ISO 200 - 6400
  • Detailed specifications
  • Fujifilm FinePix X100
  • Fujifilm X-A3
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website
Fujifilm FinePix X100 webpage
Manufacturer website
Predecessor:   Fujifilm X-A2
X-A2 vs X-A3
Successor:   Fujifilm X-A5
X-A3 vs X-A5
General
Model Number: X100 X-A3
Alternate Model Number(s):    
Camera Format: Mid-Sized Compact System Camera
Currently Manufactured: No Yes
Retail Price: $1200.00 $599.95
Street Price:   $549.00
Date Available: 2011-03-30 2016-10-15
Tripod Mount: Yes Yes
Weight: 15.9 oz (451 g)
includes batteries
18.8 oz (534 g)
includes batteries, kit lens
Size: 5.0 x 2.9 x 2.1 in.
(127 x 74 x 54 mm)
4.6 x 2.6 x 1.6 in.
(117 x 67 x 40 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer:    
Effective Megapixels: 12.3 24.2
Sensor Format: APS-C APS-C
Sensor size: 372.88mm2 (23.60mm x 15.80mm) 368.95mm2 (23.50mm x 15.70mm)
Approximate Pixel Pitch: 5.50 microns 3.92 microns
Focal Length Multiplier: 1.5x 1.5x
Aspect Ratio: 3:2 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter:   Fixed
Self-Cleaning: No Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score: 73  
DxO Color Depth Score (bits): 22.9  
DxO Dynamic Range Score (evs): 12.4  
DxO Maximum Effective ISO Score (iso): 1,001  
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),
4242 x 2832 (12.0 MP, 3:2),
3008 x 2000 (6.0 MP, 3:2),
6000 x 3376 (20.3 MP, 16:9),
4240 x 2384 (10.1 MP, 16:9),
3008 x 1688 (5.1 MP, 16:9),
4000 x 4000 (16.0 MP, 1:1),
2832 x 2832 (8.0 MP, 1:1),
2000 x 2000 (4.0 MP, 1:1),
9600 x 1440 (13.8 MP, Other),
2160 x 9600 (20.7 MP, Other),
6400 x 1440 (9.2 MP, Other),
2160 x 6400 (13.8 MP, Other)
Image File Format: JPEG (EXIF 2.3), 12-bit .RAF RAW, RAW+JPEG JPEG (Exif Ver 2.3), .RAF RAW, RAW + JPEG
Continuous-mode frames/second: 4.7 5.9
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (24) 1920x1080 (60p/​50p/​24p)
1280x720 (60p/​50p/​24p)
Movie File Format: H.264 (MOV) with Stereo sound H.264 (MOV) with stereo sound
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 Fujifilm X
Lens: Fixed Fujinon Apsherical lens; 8 elements in 6 groups, Super EBC coating FUJINON XC 16-50mm f/3.5-5.6 OIS II; 12 all glass elements in 10 groups including 3 aspherical elements and 1 ED element; 7 round-edged aperture blades
Focal Length (35mm equivalent): 35mm 24 - 76mm
Focal Length (actual): 23mm 16 - 50mm
Zoom Ratio: 1.00x 3.13x
Aperture Range: f/2 - f/16 (9 blade aperture diaphram with built-in 3-stop ND filter) f/3.5 (wide) / f/5.6 (tele) - f/22
Integrated ND Filter: Yes No
Normal Focus Range: 80 cm to Infinity
31.5 in to Infinity
15 cm to Infinity
5.9 in to Infinity
Macro Focus Range: 10 - 200 cm
3.9 - 78.7 in
 
Filter Thread: 49.0mm 58.0mm
Thread Type: body threads w/ adapter n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes No
Digital Zoom Values: 3x digital zoom in Movie mode n/a
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) Contrast Detection: Single point AF: 11x7 (Changeable size of AF frame among 5 types), Zone AF: 3x3 / 5x5 / 7x7 from 77 areas on 11x7 grid, Wide/Tracking AF (up to 9 area)
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Hybrid / LCD No / 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  
Focus Peaking: No Yes
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent): 0.50x  
Viewfinder Magnification (nominal/claimed): 0.75x  
Display
Eye-level Viewfinder: Yes No
Rear Display: Yes Yes
Rear Display Size (inches): 2.8 3.0
Rear Display Resolution: 460,000 dots 1,036,800 dots (345,600 px)
Touchscreen: No Yes
Articulating Screen: No Yes
Tilt Swivel Screen: No No
Selfie Screen: No Yes
Max Playback Zoom:    
Top Deck Display: No
Exposure
Maximum ISO (native): 6400 6400
Minimum ISO (native): 200 200
ISO Settings: Auto, 200-6400, expandable to 100-12800 200-6400, Extended output sensitivity equivalent ISO 100, 12800 and 25600; AUTO1, AUTO2, AUTO3
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Fine, Shade, Fluorescent light (Daylight, Warm White, Cool White), Incandescent light, Underwater, Custom, Color Temperature Fine, Shade, Fluorescent light (Daylight), Fluorescent light (Warm White), Fluorescent light (Cool White), Incandescent light, Custom1-3, Underwater
Shutter Speed Range: 1/4000 - 30 sec 1/32000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: 256-zones metering, Multi / Spot / Average TTL 256-zones metering: Multi, Spot, Average
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: Portrait Enhancer, Landscape, Sports, Night; Film Simulation (PROVIA/STANDARD, Velvia/VIVID, ASTIA/SOFT, CLASSIC CHROME, PRO Neg Hi, PRO Neg. Std, MONOCHROME, MONOCHROME+Ye FILTER, MONOCHROME+R FILTER, MONOCHROME+G FILTER, SEPIA); Dynamic range setting: AUTO (100-400%), 100%, 200%, 400%; Multiple Exposure; Advanced Filters (Toy camera, Miniature, Pop color, High-key, Low-key, Dynamic tone, Fish-eye, Soft focus, Cross screen, Partial color (Red / Orange / Yellow / Green / Blue / Purple)); Motion Panorama
Self Timer: 10 or 2 seconds 2, 10, Smile, Buddy, Group seconds
Time Lapse (intervalometer):   Yes
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
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. Auto, Forced Flash, Suppressed Flash, Slow Synchr, Rear-curtain Synchro, Commander; Red-eye reduction available
Flash Guide Number (ISO 100): 4.5 5.0 m / 16.4 ft.
Flash Range Description: ISO 1600: approx. 50cm - 9m / 1.6ft. - 29.5.ft. GN=5m (ISO 100) or 7m (ISO 200)
Max Flash Sync:   1/180
Flash Exposure Compensation:   +/- 2.0 EV in 0.3EV steps
External Flash Connection: Hot shoe Hot shoe
Built-In Wireless Flash Control:   Trigger Only
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support:   UHS-I
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: 12-bit .RAF RAW, RAW+JPEG .RAF RAW, RAW + JPEG
Movie File Format: H.264 (MOV) with Stereo sound H.264 (MOV) with stereo sound
Included Memory: 20.0 MB No memory included
Included Memory Type: built-in memory  
Connectivity
Built-In Wi-Fi: No Yes
NFC: No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed,WiFi
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Mechanical shutter release cable Wi-Fi or optional RR-90 wired remote
Connections (extended): Mini HDMI, Screw-in Mechanical Shutter Release Cable Socket Micro (Type D) HDMI
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.18 1.01
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):   0.98
Camera penalizes early shutter press? Yes Yes
JPEG shooting speed in burst mode (fps, max resolution): 4.7 5.9
Buffer size for JPEG shooting in burst mode (frames, max resolution): 10 9
RAW shooting speed in burst mode (fps):   5.8
Buffer size for RAW shooting in burst mode (frames):   6
RAW+JPEG shooting speed in burst mode (fps):   5.8
Buffer Size for RAW+JPEG shooting in burst mode (frames):   6
Shutter lag (full AF, wide/mid): 0.40 seconds 0.37 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 0.194 seconds
Shutter lag (full AF, with flash): 0.54 seconds 0.43 seconds
Shutter Lag (prefocused): 0.014 seconds 0.048 seconds
Shutter Lag (notes): Multi-area AF lag = 0.421s  
Startup Time: 3.2 seconds 2.0 seconds
Play -> Record Time: 1.5 seconds 1.5 seconds
Flash cycle time, full power: 3.7 seconds 3.4 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 300 shots 410 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: 1 x Proprietary NP-95 Proprietary NP-W126S
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary NP-95 lithium-ion rechargeable 1 x Proprietary NP-W126S 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.) Viewer software, RAW File Converter, etc. available via download
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. Available in Silver, Brown and Pink.