• Medium format 1,452.0mm2
  • 40.0 megapixels
  • ISO 200 - 1000
  • APS-C 366.6mm2
  • 24.2 megapixels
  • ISO 100 - 25,600
  • Detailed specifications
  • Pentax 645D
  • Nikon D5600
Links
Prices: Compare Prices Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:   Nikon D5500
D5500 vs D5600
Successor: Pentax 645Z
645D vs 645Z
 
General
Model Number: 645D D5600
Alternate Model Number(s):    
Camera Format: Pro SLR SLR
Currently Manufactured: No Yes
Retail Price: $9995.95 $799.95
Street Price: $3,599.00 $898.45
Date Available: 2010-12-15 2017-01-15
Tripod Mount: Yes Yes
Weight: 52.2 oz (1,480 g)
includes batteries
23.6 oz (670 g)
includes batteries, kit lens
Size: 6.1 x 4.6 x 4.7 in.
(156 x 117 x 119 mm)
4.9 x 3.8 x 2.8 in.
(124 x 97 x 70 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CMOS
Sensor Manufacturer: Kodak KAF-40000 Sony
Effective Megapixels: 40.0 24.2
Sensor Format: Medium format APS-C
Sensor size: 1452mm2 (44.00mm x 33.00mm) 366.6mm2 (23.50mm x 15.60mm)
Approximate Pixel Pitch: 6.06 microns 3.92 microns
Focal Length Multiplier: 0.8x 1.5x
Aspect Ratio: 4:3 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: None None
Self-Cleaning: Yes Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score: 82 84
DxO Color Depth Score (bits): 24.6 24.1
DxO Dynamic Range Score (evs): 12.6 14.0
DxO Maximum Effective ISO Score (iso): 1,262 1,306
Image Capture
Image Resolution: 7264 x 5440 (39.5 MP, Other),
6528 x 4896 (32.0 MP, 4:3),
5376 x 4032 (21.7 MP, 4:3),
4224 x 3168 (13.4 MP, 4:3),
3072 x 2304 (7.1 MP, 4:3)
6000 x 4000 (24.0 MP, 3:2),
4496 x 3000 (13.5 MP, 3:2),
2992 x 2000 (6.0 MP, 3:2)
Image File Format: JPEG, 14-bit PEF / DNG Raw JPEG (EXIF 2.3), RAW (12 or 14-bit .NEF), RAW+JPEG
Continuous-mode frames/second: 1.1 5.1
Video Capture
Can take movies: No Yes
Movie Resolution: 1920x1080 (60p/​50p/​30p/​25p/​24p)
1280x720 (60p/​50p)
Movie File Format:   MOV (Video: H.264/MPEG-4 AVC; Audio: Stereo Linear PCM)
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Pentax 645 bayonet Nikon F
Lens: n/a Nikkor AF-P DX 18-55mm f/3.5-5.6G VR
Focal Length (35mm equivalent):   27 - 83mm
Focal Length (actual):   18 - 55mm
Zoom Ratio:   3.05x
Aperture Range:   f/3.5 - 22 (W), f/5.6 - 36 (T); 7-blade (rounded) aperture
Integrated ND Filter: No No
Normal Focus Range:   25 cm to Infinity
9.8 in to Infinity
Macro Focus Range:    
Filter Thread: n/a 55.0mm
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: No No
Digital Zoom Values: n/a n/a
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 11-point SAFOX IX+ Phase Difference Detection, single / continuous OVF: 39-point (9 cross type) TTL phase detection with 3D focus tracking by Nikon Multi-CAM 4800 DX; Live View: Contrast detect with Face-priority AF, wide-area AF, normal-area AF, subject-tracking AF
Auto Focus Assist Light? No Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Optical / LCD (playback only) Optical / LCD
Viewfinder Type: Trapezoid prism finder w/ Natural-Bright-Matte focusing screen; Coverage: 98%; Magnification: 0.62X (with D FA645 55mm F2.8 lens at infinity) SLR type; eye-level pentamirror, 95% coverage, 0.82x mag., 17mm eyepoint, -1.7 to +0.5 diopter, Type B BriteView Clear Matte Mark VII screen; Eye sensor
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent): 0.78x 0.55x
Viewfinder Magnification (nominal/claimed): 0.62x 0.82x
Display
Eye-level Viewfinder: Yes Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.2
Rear Display Resolution: 921,000 dots (307,000 px) 1,036,800 dots (345,600 px)
Touchscreen: No Yes
Articulating Screen: No Yes
Tilt Swivel Screen: No Yes
Selfie Screen: No Yes
Max Playback Zoom:    
Top Deck Display: Yes No
Exposure
Maximum ISO (native): 1000 25600
Minimum ISO (native): 200 100
ISO Settings: Auto (with programmable limits), 200 to 1000 in 1, 1/2 or 1/3 EV steps; expandable to 100 and 1600 Auto, 100 - 25600 in steps of 1/3 EV
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Shade, Cloudy, Fluorescent ( D / N / W / L), Tungsten, Flash, CTE, Manual 1 / 2 / 3, Color temperature setting 1 / 2 / 3 w/ adjustment Auto, Incandescent, Fluorescent (7 types), Direct Sunlight, Flash, Cloudy, Shade, Preset Manual; all except Preset Manual with fine tuning
Shutter Speed Range: 1/4000 - 30 sec 1/4000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 5.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: 77-segment multi, center-weighted, spot 2016-pixel 3D Color Matrix Metering II, Color Matrix Metering II, Center-weighted, Spot (2.5% of frame)
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes:   Scene Modes: Autumn Colors, Beach/Snow, Blossom, Candlelight, Child, Close-up, Dusk/Dawn, Food, Landscape, Night Landscape, Night Portrait, Party/Indoor, Pet Portrait, Portrait, Sports, Sunset, Special Effects Mode (Night Vision, Super Vivid, Pop, Photo Illustration, Toy Camera, Miniature Effect, Selective Color, Silhouette, High Key, Low Key), HDR
Self Timer: 2 or 12 seconds 2s, 5s, 10s, 20s; 1 to 9 exposures seconds
Time Lapse (intervalometer): Yes Yes
High Resolution Composite: No No
Flash
Built-in Flash: No Yes
Flash Modes: P-TTL, high-speed sync, wireless sync w/ Pentax flash 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; Advanced Wireless Lighting supported with SB-910, SB-900, SB-800 as master
Flash Guide Number (ISO 100): n/a 12.0 m / 39.4 ft.
Flash Range Description: n/a Lens dependent; Approx. 39/12 (ft/m, ISO 100, 68F/20C)
Max Flash Sync: 1/125 1/200
Flash Exposure Compensation:   -3 to +1 EV in 0.3EV steps
External Flash Connection: Hot shoe, X-sync socket Hot Shoe
Built-In Wireless Flash Control:   No
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support: No UHS support UHS-I
Other Memory:   UHS-I compliant
Dual Card Slots: Yes No
RAW Capture Support: Yes Yes
Uncompressed Format: 14-bit PEF / DNG Raw RAW (12 or 14-bit .NEF), RAW+JPEG
Movie File Format:   MOV (Video: H.264/MPEG-4 AVC; Audio: Stereo Linear PCM)
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: No Yes
NFC: No Yes
Bluetooth: No Yes
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,Bluetooth,WiFi
PictBridge Compliant: No Yes
DPOF Compliant: No No
Remote Control: Yes Yes
Remote Control Type: Optional IR or wired Via Wi-Fi or optional WR-1, WR-T10/ WR-R10 or MC-DC2 remote cord
Connections (extended): DC input Type C mini-HDMI with CEC, Accessory Terminal (MC-DC2 remote cord or GP-1 GPS unit), 3.5mm stereo mic jack
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.09 <0.3
Cycle time for RAW shooting in single shot mode (seconds per frame): 1.10  
Buffer size for RAW shooting in single shot mode (frames): 17  
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): 1.09 <0.3
Camera penalizes early shutter press? Yes No
JPEG shooting speed in burst mode (fps, max resolution): 1.1 5.1
Buffer size for JPEG shooting in burst mode (frames, max resolution): 19 100
RAW shooting speed in burst mode (fps): 1.1 4.1
Buffer size for RAW shooting in burst mode (frames): 16 8
RAW+JPEG shooting speed in burst mode (fps): 1.1 4.0
Buffer Size for RAW+JPEG shooting in burst mode (frames): 15 5
Shutter lag (full AF, wide/mid): 0.16 seconds 0.11 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):   0.259 seconds
Shutter Lag (manual focus): 0.141 seconds 0.083 seconds
Shutter lag (full AF, with flash):   0.12 seconds
Shutter Lag (prefocused): 0.142 seconds 0.079 seconds
Shutter Lag (notes): Full Autofocus lag, Auto Area AF = 0.180s  
Startup Time: 0.7 seconds 0.2 seconds
Play -> Record Time: 0.3 seconds 0.2 seconds
Flash cycle time, full power:   1.9 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View):    
Battery Life, Still (CIPA Rating OVF/EVF): 800 shots 970 shots
Battery Life, Video:    
Battery Form Factor: Proprietary D-LI90 Proprietary EL14a
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary D-LI90 Lithium-ion rechargeable 1 x Proprietary EL14a Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes Yes
Internal Charging Supported: No No
Software
Included Software: PENTAX Digital Camera Utility 4 (Ver.4.20) Nikon ViewNX-i download
OS Compatibility:   Windows, Mac OS
Miscellaneous
Notes & Features: Compatible with PENTAX 645AF2, 645AF, and 645A mount lenses. Has dual SD/SDHC card slots.