• APS-C 372.9mm2
  • 12.3 megapixels
  • 35.00mm (35mm eq.)
  • APS-C 368.2mm2
  • 16.2 megapixels
  • ISO 100 - 6400
  • Detailed specifications
  • Fujifilm FinePix X100
  • Nikon D5100
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website
Fujifilm FinePix X100 webpage
Manufacturer website
Predecessor:   Nikon D5000
D5000 vs D5100
Successor:   Nikon D5200
D5100 vs D5200
General
Model Number: X100 D5100
Alternate Model Number(s):    
Camera Format: Mid-Sized SLR
Currently Manufactured: No No
Retail Price: $1200.00 $899.95
Street Price:   $649.99
Date Available: 2011-03-30 2011-04-17
Tripod Mount: Yes Yes
Weight: 15.9 oz (451 g)
includes batteries
29.2 oz (829 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 3.1 in.
(128 x 97 x 79 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer:   Sony
Effective Megapixels: 12.3 16.2
Sensor Format: APS-C APS-C
Sensor size: 372.88mm2 (23.60mm x 15.80mm) 368.16mm2 (23.60mm x 15.60mm)
Approximate Pixel Pitch: 5.50 microns 4.79 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 80
DxO Color Depth Score (bits): 22.9 23.5
DxO Dynamic Range Score (evs): 12.4 13.6
DxO Maximum Effective ISO Score (iso): 1,001 1,183
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)
4928 x 3264 (16.1 MP, Other),
3696 x 2448 (9.0 MP, Other),
2464 x 1632 (4.0 MP, Other)
Image File Format: JPEG (EXIF 2.3), 12-bit .RAF RAW, RAW+JPEG JPEG (EXIF 2.3), NEF (RAW) 14-bits, RAW+JPEG
Continuous-mode frames/second: 4.7 3.9
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (24) 1920x1080 (30/​25/​24)
1280x720 (30/​25/​24)
640x424 (30/​25)
Movie File Format: H.264 (MOV) with Stereo sound MOV H.264/MPEG-4
Composite Video Out: Yes
NTSC/PAL Switchable Video: n/a Yes
Video Usable as Viewfinder: n/a Yes
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: n/a Nikon F
Lens: Fixed Fujinon Apsherical lens; 8 elements in 6 groups, Super EBC coating NIKKOR AF-S 18-55mm f/3.5-5.6G DX VR
Focal Length (35mm equivalent): 35mm 27 - 83mm
Focal Length (actual): 23mm 18 - 55mm
Zoom Ratio: 1.00x 3.00x
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
28 cm to Infinity
11.0 in to Infinity
Macro Focus Range: 10 - 200 cm
3.9 - 78.7 in
 
Filter Thread: 49.0mm 52.0mm
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) 11 point TTL phase detection with 3D focus tracking by Nikon Multi-CAM 1000; Single-point, Dynamic and Auto Area modes. One cross-type sensor.
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Hybrid / LCD Optical / 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 SLR type; eye-level pentamirror, ~95% coverage, ~0.78x magnification (50mm f/1.4 lens and infinity, -1.0m^1), 17.9mm eyepoint (-1.0m^1), -1.7 to +0.7 diopter
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent): 0.50x 0.52x
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
Touchscreen: No No
Articulating Screen: No Yes
Tilt Swivel Screen: No Yes
Selfie Screen: No Yes
Max Playback Zoom:   31.0x
Top Deck Display: No
Exposure
Maximum ISO (native): 6400 6400
Minimum ISO (native): 200 100
ISO Settings: Auto, 200-6400, expandable to 100-12800 Auto, 100-6400, Hi-1=12800, Hi-2=25600
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, Incandescent, Fluorescent (7), Direct Sunlight, Flash, Cloudy, Shade, Manual
Shutter Speed Range: 1/4000 - 30 sec 1/4000 - 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 3D Color Matrix Metering II (420-pixel RGB), Center-weighted (75% given to 8mm circle in the center), Spot (3.5mm circle (2.5%) centered on selected focus point)
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 Portrait, Landscape, Child, Sports, Close up, Scene (Party/indoor, Beach/snow, Sunset, Dusk/dawn, Pet portrait, Candlelight, Blossom, Autumn colors, Food, Night portrait, Night landscape), Special Effects (Stills or D-movies: Silhouette, Selective Color, Night Vision, High Key, Low Key, Miniature Effect, Color Sketch).
Self Timer: 10 or 2 seconds 2, 5, 10, 20 seconds
Time Lapse (intervalometer):    
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, auto with red-eye reduction, auto slow sync, auto slow sync with red-eye reduction, fill-flash, red-eye reduction, slow sync, slow sync with red-eye reduction, rear-curtain with slow sync, rear-curtain sync, off; 18-300mm coveraqge
Flash Guide Number (ISO 100): 4.5 12.0 m / 39.4 ft.
Flash Range Description: ISO 1600: approx. 50cm - 9m / 1.6ft. - 29.5.ft. Lens dependent
Max Flash Sync:   1/200
Flash Exposure Compensation:   -3 to +1 EV in 0.3EV steps
External Flash Connection: Hot shoe Hot shoe
Built-In Wireless Flash Control:    
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 NEF (RAW) 14-bits, RAW+JPEG
Movie File Format: H.264 (MOV) with Stereo sound MOV H.264/MPEG-4
Included Memory: 20.0 MB No memory included
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: No Yes
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Mechanical shutter release cable Optional ML-L3 IR Remote or MC-DC2 Remote Cord
Connections (extended): Mini HDMI, Screw-in Mechanical Shutter Release Cable Socket HDMI Out (with CEC), Accessory Terminal for Wired Remote (MC-DC2) or GPS (GP-1), 3.5mm Stereo Mic Jack; DC-input via dummy battery AC adapter.
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.18 0.73
Cycle time for RAW shooting in single shot mode (seconds per frame): 1.50 0.77
Buffer size for RAW shooting in single shot mode (frames): 9 Unlimited
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):   0.77
Camera penalizes early shutter press? Yes No
JPEG shooting speed in burst mode (fps, max resolution): 4.7 3.9
Buffer size for JPEG shooting in burst mode (frames, max resolution): 10 100
RAW shooting speed in burst mode (fps):   4.0
Buffer size for RAW shooting in burst mode (frames):   13
RAW+JPEG shooting speed in burst mode (fps):   3.9
Buffer Size for RAW+JPEG shooting in burst mode (frames):   9
Shutter lag (full AF, wide/mid): 0.40 seconds 0.27 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):   1.28 seconds
Shutter lag (prefocused, live view - DSLR):   0.488 seconds
Shutter Lag (manual focus): 0.231 seconds 0.248 seconds
Shutter lag (full AF, with flash): 0.54 seconds 0.29 seconds
Shutter Lag (prefocused): 0.014 seconds 0.114 seconds
Shutter Lag (notes): Multi-area AF lag = 0.421s Optical Viewfinder: Wide-area AF: 0.408s Live View: Full AF lag: 1.28s Prefocused: 0.49s
Startup Time: 3.2 seconds 0.5 seconds
Play -> Record Time: 1.5 seconds 0.4 seconds
Flash cycle time, full power: 3.7 seconds 4.0 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 300 shots  
Battery Life, Still (CIPA Rating OVF/EVF):   660 shots
Battery Life, Video:    
Battery Form Factor: 1 x Proprietary NP-95 Proprietary EN-EL14
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary NP-95 lithium-ion rechargeable 1 x Proprietary EN-EL14 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes
Internal Charging Supported: No
Software
Included Software: CD-ROM (Viewer software, Raw File Converter etc.) ViewNX 2 CD-ROM
OS Compatibility: Viewer: Windows7/Vista/XP, MacOS X 10.6+ Windows, Mac OS
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. 3" Vari-angle 921K-dot LCD, Full HD Videos (up to 1920x1080@30fps), In-camera Special Effects, Night Vision mode, HDR, Active D-Lighting, 3.5mm External Stereo Mic socket.