Sony Cyber-shot DSC-T30 vs Sony Cyber-shot DSC-W30

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Cyber-shot DSC-T30 compared with Cyber-shot DSC-W30
SonyCyber-shot DSC-T30SonyCyber-shot DSC-W30
Overview
ReleasedApril 2006February 2006
Image and sensor
Camera typeCompactCompact
Sensor typeSuper HAD CCDSuper HAD CCD
Effective resolution7.2 MP6 MP
Largest image3072 × 23042816 × 2112
RAW recordingNoNo
Standard ISO range80–100080–1000
Sensor detail1/2.5-type primary-colour interlaced Super HAD CCD; 7.4 million total and 7.2 million effective photosites in original Japanese maker sheet1/2.5-type primary-colour interlaced Super HAD CCD; 6.2 million total and 6 million effective photosites in original Japanese maker sheet
Image formatsJPEG; native 3072 × 2304, 3072 × 2048 in 3:2 mode or 1920 × 1080 in 16:9 mode; no RAW recordingJPEG Fine or Standard; native 2816 × 2112, 2816 × 1872 in 3:2 mode or 1920 × 1080 in 16:9 mode; no RAW recording
Image processorReal Imaging Processor with Clear RAW NR before JPEG compression; this processing does not provide RAW file recordingReal Imaging Processor with Clear RAW NR before JPEG compression; this processing does not provide RAW file recording
Lens and shooting
Built-in lens38–114 mm equivalent38–114 mm equivalent
Maximum aperturef/3.5–4.3f/2.8–5.2
Optical zoom3×3×
StabilisationOptical lens stabilisation–
Lens detailInternal folded Carl Zeiss Vario-Tessar; actual 6.33–19.0 mmCarl Zeiss Vario-Tessar; actual 6.3–18.9 mm; optional VAD-WB adaptor supports conversion lenses and 30 mm filters
AutofocusMulti-point or centre AF with illuminator and preset distances; normal from 0.5 m, macro from 0.08 m wide or 0.25 m telephoto; Magnifying Glass mode from 0.01–0.2 mMulti-point or centre AF with illuminator; normal from 0.5 m, macro from 0.02 m wide or 0.3 m telephoto
ShutterAutomatic 1/4–1/1000 second; Program 1–1/1000 second in original maker tableAutomatic 1/8–1/2000 second; Program 1–1/2000 second in original maker table
Burst detailUp to five native 7.2 MP Fine JPEG frames at approximately 0.92-second intervals on UK support; up to 100 smaller VGA Standard frames is a separate modeOriginal Japanese launch sheet specifies up to three native 6 MP Fine JPEG frames or 98 VGA Standard frames; current UK support instead lists seven shots with approximately 0.8-second intervals without quality qualification; no headline frame rate inferred
Stabilisation detailSuper SteadyShot optical lens shift; shooting-only or continuous modes for stills, continuous only for movies–
FlashBuilt-in automatic, forced, off or slow-sync flash with red-eye reduction; maker automatic-ISO reach 0.1–3.4 m wide or 0.25–2.7 m telephoto; original launch gives 6 m at ISO 1000 wide; no hot shoeAutomatic, forced, off or slow-sync flash with red-eye reduction; current UK maker lists reach 0.2–7.3 m wide or 0.3–4.0 m telephoto without ISO qualification; no hot shoe
Exposure controlsAutomatic or program exposure; ±2 EV in 1/3 EV steps; original Japanese maker lists nine scenes including High Sensitivity; no manual aperture or shutter control; ordinary automatic exposure limits ISO to 320, while High Sensitivity mode reaches ISO 1000Automatic or program exposure; ±2 EV in 1/3 EV steps; seven scenes including High Sensitivity; no manual aperture or shutter control; original Japanese maker limits ordinary auto to ISO 320, while high-sensitivity mode reaches ISO 1000
Video
Highest video resolution640 × 480 at 30 fps640 × 480 at 30 fps
Video detailMPEG-1 with mono sound; VGA Fine 30 fps requires Memory Stick PRO Duo (Reviewed); original maker table gives approximately 17 fps Standard VGA or approximately 8 fps video-mail at 160 × 112; maker confirms optical 3× zoom operates during recordingMPEG-1 with mono sound; VGA Fine 30 fps requires Memory Stick PRO Duo (Reviewed); original maker table gives approximately 17 fps Standard VGA and approximately 8 fps video-mail at 160 × 112; optical zoom cannot change during recording (Reviewed)
Screen and viewfinder
ViewfinderNoneOptical
Screen size3″2″
Screen dots230,00085,000
Display detail3-inch TFT Hybrid Clear Photo LCD Plus with 230,000 dots; AR anti-reflection coating and wide viewing angle; still-image slideshows support downloadable music and transition effects2-inch TFT LCD with 85,000 dots and optical real-image finder; display can show a histogram or be switched off
Connections and design
BluetoothNoNo
Battery life (maker's claim)420 photographs400 photographs
Body weight132 g123 g (better)
Release detailOriginal Japanese launch sheet gives 21 April 2006 first saleOriginal US maker release dated 13 February 2006 says the W30 is available that month, giving the earliest sourced retail month; Japanese first sale follows on 10 March 2006
Recording media58 MB internal memory; Memory Stick Duo or Memory Stick PRO Duo slot32 MB internal memory; Memory Stick Duo or Memory Stick PRO Duo slot
PortsMulti-connector with supplied USB 2.0 Hi-Speed, mono composite AV and DC input cable; PictBridge direct printingUSB 2.0 Hi-Speed, mono composite AV output and DC input; separate USB and AV cables in original maker accessories list; PictBridge direct printing
Battery life detailNP-FR1 InfoLithium R battery; maker CIPA claim 420 photographs or 210 minutes, with remaining time displayed in minutesSupplied NP-BG1 lithium-ion battery; original Japanese maker CIPA claim 400 photographs, also supported by original US launch release; current UK support instead lists 160 shots or 80 minutes
ChargingSupplied BC-CS3 external battery chargerSupplied BC-CSG external battery charger
Dimensions95 × 56.5 × 23.3 mm (width × height × depth, excluding projections); 18.9 mm at the thinnest section89.8 × 59 × 22.9 mm (width × height × depth); original maker gives 20.4 mm at the thinnest section
Weight detailApproximately 132 g camera only; 169 g shooting weight in original maker sheetOriginal Japanese maker approximately 123 g camera only or 153 g shooting weight; current UK support instead lists 133 g body and 181 g with accessories
MaterialsMetal body; silver anodised finish or black electrodeposited clear coating over silver anodisingAluminium front panel in original Japanese maker launch description
ColoursSilver or black; colour editions share this entrySilver, blue or white in original Japanese maker launch list; colour editions share this entry
In the boxNP-FR1 battery, BC-CS3 charger and power cord, multi-connector USB/AV/DC input cable, wrist strap and softwareNP-BG1 battery, BC-CSG charger, USB cable, AV cable, wrist strap and software

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