• APS-C 369.7mm2
  • 12.4 megapixels
  • ISO 200 - 12,800
  • APS-C 372.9mm2
  • 12.3 megapixels
  • 35.00mm (35mm eq.)
  • Detailed specifications
  • Pentax K-r
  • Fujifilm FinePix X100
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Fujifilm FinePix X100 webpage
Predecessor: Pentax K-x
K-x vs K-r
 
Successor:    
General
Model Number: K-r X100
Alternate Model Number(s):    
Camera Format: SLR Mid-Sized
Currently Manufactured: No No
Retail Price: $849.95 $1200.00
Street Price:    
Date Available: 2010-10-15 2011-03-30
Tripod Mount: Yes Yes
Weight: 30.1 oz (852 g)
includes batteries, kit lens
15.9 oz (451 g)
includes batteries
Size: 4.9 x 3.8 x 2.7 in.
(125 x 97 x 68 mm)
5.0 x 2.9 x 2.1 in.
(127 x 74 x 54 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer:    
Effective Megapixels: 12.4 12.3
Sensor Format: APS-C APS-C
Sensor size: 369.72mm2 (23.7mm x 15.6mm) 372.88mm2 (23.60mm x 15.80mm)
Approximate Pixel Pitch: 5.53 microns 5.50 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: Yes No
Sensor shift image stabilization: Yes No
On-Sensor Phase Detect: No No
DxO Sensor Score: 72 73
DxO Color Depth Score (bits): 22.9 22.9
DxO Dynamic Range Score (evs): 12.4 12.4
DxO Maximum Effective ISO Score (iso): 750 1,001
Image Capture
Image Resolution: 4288 x 2848 (12.2 MP, Other),
3936 x 2624 (10.3 MP, 3:2),
3072 x 2048 (6.3 MP, 3:2),
1728 x 1152 (2.0 MP, 3:2)
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)
Image File Format: JPEG (EXIF 2.21), 12-bit RAW (.PEF, .DNG) JPEG (EXIF 2.3), 12-bit .RAF RAW, RAW+JPEG
Continuous-mode frames/second: 5.6 4.7
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (25)
640x480 (25)
1280x720 (24)
Movie File Format: AVI (Motion JPEG) H.264 (MOV) with Stereo sound
Composite Video Out: Yes
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: No n/a
HD Video Out: No Yes
HD Video Connection: HDMI
Lens & Optics
Lens Mount: Pentax K (KA/KAF/KAF2/3) n/a
Lens: smc Pentax DA L 18-55mm f/3.5-5.6 AL Fixed Fujinon Apsherical lens; 8 elements in 6 groups, Super EBC coating
Focal Length (35mm equivalent): 27 - 84mm 35mm
Focal Length (actual): 18 - 55mm 23mm
Zoom Ratio: 3.00x 1.00x
Aperture Range: f/3.5 - 22 (W), f/5.6 - 38 (T) f/2 - f/16 (9 blade aperture diaphram with built-in 3-stop ND filter)
Integrated ND Filter: No Yes
Normal Focus Range: 25 cm to Infinity
9.8 in to Infinity
80 cm to Infinity
31.5 in to Infinity
Macro Focus Range:   10 - 200 cm
3.9 - 78.7 in
Filter Thread: 52.0mm 49.0mm
Thread Type: n/a body threads w/ adapter
Optical Image Stabilization: No No
Digital Zoom: No Yes
Digital Zoom Values: n/a 3x digital zoom in Movie mode
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: SAFOX IX TTL phase-detect 11-point (9 cross) AF: 11 pt auto, 5 pt auto, AF pt select, center/spot Contrast Detection AF: Single AF / Continuous AF/MF Distance Indicator; Area/Multi (49-point, 25-point with OVF)
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Optical / LCD Hybrid / LCD
Viewfinder Type: SLR type; eye-level pentamirror, ~96% coverage, ~0.85x mag., -2.5 to +1.5 diopter 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 No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent): 0.57x 0.50x
Viewfinder Magnification (nominal/claimed): 0.85x 0.75x
Display
Eye-level Viewfinder: Yes Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 2.8
Rear Display Resolution: 921,000 dots 460,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 16.0x  
Top Deck Display: No
Exposure
Maximum ISO (native): 12800 6400
Minimum ISO (native): 200 200
ISO Settings: Auto: 200-12800 (1, 1/2, 1/3 EV steps), up to 1600 in Bulb, expandable to 100-25600; Manual: 200-12800 (1, 1/2, 1/3 EV steps), up to 1600 in Bulb, expandable to 100-25600 Auto, 200-6400, expandable to 100-12800
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Shade, Cloudy, Tungsten, Fluorescent (D, N, W, L), Flash, CTE, Manual Auto, Fine, Shade, Fluorescent light (Daylight, Warm White, Cool White), Incandescent light, Underwater, Custom, Color Temperature
Shutter Speed Range: 1/6000 - 30 sec 1/4000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 3.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: 16-segment Multi, Center-weighted, Spot 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: Picture (Portrait, Landscape, Macro, Action, Night Scene Portrait, Standard Flash Off), Scene (Night Scene, Surf & Snow, Food, Sunset, Kids, Pet, Candlelight, Museum, Stage Lighting [JPG], Night Snap [JPG], Night Scene HDR [JPG]), Sensitivity Priority Motion panorama, Film simulation, EXR HR/DR/SN modes
Self Timer: 2 or 12 seconds 10 or 2 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: On, off, redeye, slow sync, slow sync w redeye, slow sync w trailing curtain, wireless 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 Guide Number (ISO 100): 12.0 m / 39.4 ft. 4.5
Flash Range Description: Depends on lens ISO 1600: approx. 50cm - 9m / 1.6ft. - 29.5.ft.
Max Flash Sync: 1/180  
Flash Exposure Compensation: -2 to +1 EV in 0.5EV steps  
External Flash Connection: Hot Shoe Hot shoe
Built-In Wireless Flash Control: Full TTL exposure  
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: 12-bit RAW (.PEF, .DNG) 12-bit .RAF RAW, RAW+JPEG
Movie File Format: AVI (Motion JPEG) H.264 (MOV) with Stereo sound
Included Memory: No memory included 20.0 MB
Included Memory Type:   built-in memory
Connectivity
Built-In Wi-Fi: No No
NFC: No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: Yes No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: No Yes
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Optional IR Mechanical shutter release cable
Connections (extended): IrSimple infrared data transfer Mini HDMI, Screw-in Mechanical Shutter Release Cable Socket
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.31 1.18
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.31 1.50
Buffer size for RAW shooting in single shot mode (frames): 17 9
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press? No Yes
JPEG shooting speed in burst mode (fps, max resolution): 5.6 4.7
Buffer size for JPEG shooting in burst mode (frames, max resolution): 30 10
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid): 0.11 seconds 0.40 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.098 seconds 0.231 seconds
Shutter lag (full AF, with flash): 0.15 seconds 0.54 seconds
Shutter Lag (prefocused): 0.097 seconds 0.014 seconds
Shutter Lag (notes): OVF: Full AF lag, Auto-Area: 0.118s Live View: Contrast-Detect AF: 1.049s Phased-Detect AF: 1.197s Prefocused: 0.335s Multi-area AF lag = 0.421s
Startup Time: 0.3 seconds 3.2 seconds
Play -> Record Time: 0.3 seconds 1.5 seconds
Flash cycle time, full power:   3.7 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View):   300 shots
Battery Life, Still (CIPA Rating OVF/EVF): 470 shots  
Battery Life, Video:    
Battery Form Factor: Proprietary D-LI109 1 x Proprietary NP-95
Usable Battery Types: Lithium-ion rechargeable or 4 AAs with D-BH109 Lithium-ion rechargeable
Batteries Included: 1 x Proprietary D-LI109 Lithium-ion rechargeable 1 x Proprietary NP-95 lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: Software CD-ROM S-SW110 CD-ROM (Viewer software, Raw File Converter etc.)
OS Compatibility: Windows XP/Vista/7, MacOS-X 10.3+ Viewer: Windows7/Vista/XP, MacOS X 10.6+
Miscellaneous
Notes & Features: Sensor-shift shake reduction, new 11-point SAFOX IX AF system with viewfinder focus indicators, 3-inch hi-res LCD, 6fps burst mode, 720p movies, dual power source (lithium-ion battery pack or 4 AAs with optional D-BH109 battery holder), improved in-camera HDR image capture including a Night Scene HDR mode. Available in Traditional Black, Classic White and Red. 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.