Sony Cyber-shot DSC-HX400V vs Sony Cyber-shot DSC-P72

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Cyber-shot DSC-HX400V compared with Cyber-shot DSC-P72
SonyCyber-shot DSC-HX400VSonyCyber-shot DSC-P72
Overview
ReleasedMarch 20142003
Image and sensor
Camera typeBridgeCompact
Sensor format1/2.3-type1/2.7-type
Sensor typeBack-illuminated Exmor R CMOSSuper HAD CCD
Effective resolution20.4 MP3.21 MP
Largest image5184 × 38882048 × 1536
RAW recordingNoNo
Standard ISO range80–3200100–400
Sensor detail1/2.3-type progressive-scan Exmor R CMOS, approximately 21.1 million total and 20.4 million effective photosites; optical format is distinct from physical dimensions1/2.7-type primary-colour Super HAD CCD; approximately 3.34 million total and 3.21 million effective photosites in exact shared manual; UK specification rounds effective count to 3.2 MP
Image formatsJPEG still images; no RAW. Sweep Panorama produces stitched output distinct from single-frame resolutionJPEG Exif 2.2 stills with Fine/Standard compression; GIF Clip Motion, MPEG-1 movies and mono voice-with-still mode. No RAW or TIFF recording
ISO detailOrdinary single-frame ISO 80–3200; ISO 6400 and 12800 use multi-shot noise reduction and image compositingAuto or manually selected ISO 100, 200 or 400; no continuous ISO dial
Image processorBIONZ X14-bit DXP A/D conversion; Clear Colour NR, Clear Luminance NR and NR Slow Shutter processing
Lens and shooting
Built-in lens24–1200 mm equivalent39–117 mm equivalent
Maximum aperturef/2.8–6.3f/2.8–5.6
Optical zoom50×3×
StabilisationOptical lens stabilisation–
Maximum continuous burst10 fps–
Lens detailZEISS Vario-Sonnar T*, actual 4.3–215 mm; 15 elements in 10 groups including one Super ED, two ED and three aspherical elements, seven-blade iris. Equivalent 24–1200 mm applies to full-resolution 4:3 stills; other aspect ratios and movie stabilisation modes have different crops. Clear Image Zoom and digital zoom are distinct from 50× optical zoomPhysical focal length 6–18 mm, equivalent to 39–117 mm, F2.8–5.6. Normal autofocus from 50 cm; separate Macro mode from 10 cm wide or 50 cm tele in the exact manual. Lens retracts and its automatic cover closes when powered off. Smart Zoom crops at lower resolutions, up to 9.6× total at VGA; this is not additional optical zoom. Optional conversion lenses via VAD-PEA in the UK table
AutofocusSingle AF, DMF and manual focus; continuous AF in Advanced Sports and movie modes. Nine-point Wide, Centre and flexible spot S/M/L with Lock-on AF. Minimum AF distance from lens front approximately 1 cm wide or 240 cm telephotoAutomatic Multi AF or centre AF with AF-assist illuminator; preset distances 0.5, 1, 3, 7 m and infinity, not continuous manual focusing
ShutterMechanical shutter; manual and shutter priority 30–1/4000 second, aperture priority 8–1/2000, Program 1–1/4000 and Intelligent Auto 4–1/4000Automatic shutter 2–1/2000 second in the exact UK specification and Sony Japan P72 table; no manual shutter selection
Burst detailApproximately 10 fps at maximum resolution for up to ten images; flash and shooting mode affect speedTwo-shot Burst captures two full-size stills; exact continuous fps not established. Multi Burst stores sixteen 320×240 subframes in one 1280×960 composite with 1/30, 1/15 or 1/7.5-second intervals. Maker lists 1.5 seconds between maximum-size single shots and 2.3-second startup; neither is continuous fps
Stabilisation detailOptical SteadyShot for stills; Intelligent Active movie mode combines optical and electronic correction including rotation, with a different field of view–
FlashBuilt-in flash; Multi Interface Shoe supports compatible optional flash. ISO Auto range approximately 0.5–8.5 m wide or 2.4–3.5 m telephotoBuilt-in Auto, forced, off and slow-sync flash, red-eye reduction and daylight fill. ISO Auto recommended distance 0.5–3.8 m wide or 0.5–2.5 m tele in the exact manual; UK table headline 0.5–3.8 m does not describe both zoom ends. No hot shoe or accessory shoe
Exposure controlsProgram, aperture priority, shutter priority, Manual and memory recall; multi-pattern, centre-weighted and spot metering, ±2 EV in 1/3 EV stepsAutomatic and Program exposure with ±2 EV in 1/3 EV steps, multi-pattern/spot metering, Twilight, Twilight Portrait, Landscape, Snow and Beach scenes; no aperture/shutter priority or manual exposure
Video
Highest video resolution1920 × 1080 at 60 fps640 × 480 at 16.6 fps
Video detailAVCHD 2.0 Full HD 1920 × 1080 at 60p in Japan, 28 Mbps; regional versions also use 50p. 60i/50i interlaced modes count fields rather than progressive frames. MP4 up to 1440 × 1080 at 30 fps on the Japanese version, or 25 fps on the UK version. Optical zoom operates during movies; 4K output is for still photographs, not 4K movie recording; maker single-clip limit approximately 29 minutes, with MP4 12M limited to approximately 15 minutes by its 2 GB file limitMPEG-1 VX 640×480 at 16.6 fps in exact UK specifications, with mono sound; US maker press rounds to 16 fps. Mail 160×112 mode is separate. Clip length limited by card capacity; zoom cannot change during recording
AudioBuilt-in stereo microphone; AVCHD Dolby Digital stereo or MP4 AAC stereo; optional compatible microphones connect through the Multi Interface ShoeBuilt-in electret condenser microphone and dynamic speaker; mono movie recording and still-image voice memo for 5 seconds after a tap or up to 40 seconds while holding shutter
Screen and viewfinder
ViewfinderElectronicOptical
Screen size3″1.5″
Screen dots921,600123,200
TouchscreenNoNo
Tilting screenYesNo
Display detail3.0-type Xtra Fine TFT LCD, 921600 dots on Sony UK's specification (Sony Japan rounds to approximately 921000); tilts approximately 90° up and 60° downFixed 1.5-type TFT with 123,200 colour-subpixel dots (560×220); these are not 123,200 image pixels
Viewfinder detail0.2-type electronic finder with approximately 201000-dot equivalent resolution, dioptre adjustment, 100% coverage and automatic eye sensorOptical zoom finder; SmartZoom cropping and Macro framing differ from finder image, so maker directs Macro use to LCD
Connections and design
Wi-FiYes–
Battery life (maker's claim)300 photographs–
Body weight633 g197 g (better)
Release detailSony Hong Kong's 27 March 2014 release says the exact HX400V is already available. March precision retained; Sony Japan's earlier announcement sets its regional sale for 4 April 2014, not the worldwide first daySony Europe announced the family on 3 February 2003 with planned March/April European availability. Sony Japan announcement on 25 February states planned P72 availability on 14 March. The exact Imaging Resource test dated 8 May 2003 marks availability as Now, establishing actual sale in 2003 by then; earliest actual retail month unresolved, so year precision retained. No explicit direct predecessor link established
Recording mediaMemory Stick Duo, PRO Duo, PRO-HG Duo and XC-HG Duo plus SD/SDHC/SDXC; micro versions require separate adaptersMemory Stick and Memory Stick PRO serial interface; 16 MB supplied. Exact shared manual supports PRO through 1 GB; maker launch explicitly excludes high-speed transfer. Duo requires Memory Stick adaptor; MagicGate data unsupported
PortsMulti/Micro USB terminal with Hi-Speed USB 2.0, micro HDMI and Multi Interface ShoeUSB mini-B with normal mass-storage or PTP settings; exact UK table explicitly excludes USB 2.0 Hi-Speed despite US USB 2.0 compatibility wording. Mono A/V OUT minijack with selectable NTSC/PAL; DC IN for optional AC-LS5
Wireless connectionsIEEE 802.11b/g/n Wi-Fi at 2.4 GHz, NFC and GPS; maker launch includes GPS route logging. Original PlayMemories Mobile sharing/remote control and downloadable Camera Apps support are launch-era features, not a promise of current service availability–
Battery life detailNP-BX1; maker CIPA approximately 300 photographs with LCD or 380 with EVF. Actual movie shooting approximately 50/55 minutes or continuous movie shooting approximately 85/95 minutes for LCD/EVF respectively; these are battery claims rather than single-clip limitsTwo supplied NH-AA-DA Ni-MH AA cells; R6 alkaline AA also permitted with lower runtime. Exact manual average-use test at 25°C: approximately 300 images/150 minutes with LCD on or 500 images/250 minutes with LCD off, at maximum image size and Fine compression, one shot every 30 seconds, alternating zoom ends, flash every second shot and restart every 10 shots; not labelled CIPA. Sony alkaline comparison: 70 images/35 minutes with LCD on or 130 images/65 minutes with LCD off. Continuous 160×112 movies approximately 160 minutes with LCD on or 210 minutes off, distinct from the still-shooting test
ChargingUSB charging; maker specifies USB power supply only with optional AC-UD10 adapterSupplied external BC-CS2A/CS2B charger: approximately six hours for depleted supplied Ni-MH cells at 25°C; remove cells from camera for charging. Optional BC-CSQ2 quick charger approximately 2.5 hours for two cells or five hours for four, not standard charger performance; optional AC-LS5 supplies camera power
DimensionsApproximately 129.6 × 93.2 × 114.8 mm width × height × depth from lens front to viewfinder; depth to rear monitor is 103.2 mm119.5×57.7×36.8 mm width×height×depth, excluding protruding portions in the exact manual; Japan launch labels maximum exterior dimensions
Weight detailApproximately 633 g body only, or 660 g including NP-BX1 and Memory Stick DuoApproximately 197 g body only in the exact UK specification and Sony Japan launch; approximately 259 g with two batteries, Memory Stick and wrist strap in the exact manual
ColoursBlack–
In the boxNP-BX1 battery, AC-UB10C/UB10D adapter, micro USB cable, shoulder strap, shoe cap, lens cap and instructions; regional mains fittings varyTwo NH-AA-DA rechargeable AA Ni-MH cells, battery case, BC-CS2A/CS2B charger and mains lead, 16 MB Memory Stick, USB and mono A/V cables, wrist strap, software CD and operating instructions; AC-LS5 optional

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