Panasonic VIERA GT60 vs Panasonic VIERA VT20

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

Better figure, where one is clearly better

VIERA GT60 compared with VIERA VT20
PanasonicVIERA GT60PanasonicVIERA VT20
Overview
Released20132010
Display
PanelPlasmaPlasma
Panel detailUK NeoPlasma Black 3000 series with 42 and 50-inch panels and active-shutter 3D. The advertised 3000 Hz subfield drive is not a native refresh rate.Panasonic's UK TX-P50VT20B manual specifies a Full HD NeoPDP plasma panel. Its marketed 600 Hz sub-field drive is not a published native image refresh rate.
Resolution1920 × 1080 (Full HD)1920 × 1080 (Full HD)
HDR formatsNoneNone
Picture processingNeoPlasma Black 3000 with THX and ISF calibration modes. Active-shutter 3D glasses are included.NeoPDP with Infinite Black Pro, Intelligent Frame Creation and 24p Smooth Film. Active-shutter frame-sequential Full HD 3D is supported; the 600 Hz sub-field figure describes panel drive, not native refresh.
Picture modes–Dynamic, Normal, Cinema, THX, Game, Photo and two Professional modes when ISFccc is enabled; True Cinema replaces THX for 3D and some other inputs.
Motion handlingIntelligent Frame Creation Pro and 24p Smooth Film are processing modes, not native panel refresh figures.AVForums found very low gaming lag but criticised missing film-cadence detection for interlaced sources; What Hi-Fi? preferred Intelligent Frame Creation off for films.
Sizes
Sizes42, 50″50″
Largest size50″50″
Gaming
HDMI ports3 (0 HDMI 2.1 at 4K 120 Hz+)4 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateNoneNone
HDMI detailThree HDMI inputs support 3D, Deep Colour and x.v.Colour; HDMI2 supports Audio Return Channel. SCART, component and composite inputs are also provided.Four HDMI 1.4 inputs support 3D; HDMI2 supports ordinary Audio Return Channel. HDAVI Control 5, two SCART inputs, component input and D-sub PC input are specified.
Smart TV and sound
Smart TV platformVIERA ConnectVIERA CAST
Speakers20 W30 W (better)
Wi-FiBuilt-in wireless LAN–
Speaker detailTwo speakers and one woofer, 20 W total (5 W + 5 W + 10 W).Two 160 × 40 mm full-range drivers and one 100 mm woofer, rated 10 W + 10 W + 10 W.
Audio featuresOptical PCM, Dolby Digital and DTS output and a 3.5 mm headphone socket.CONEQ equalisation, V-Audio surround modes and Dolby Digital optical output; 3.5 mm headphone socket.
CastingMy Home Screen and VIERA Connect services with DLNA network media; launch-era apps may no longer operate.DLNA media playback and VIERA CAST online services; the supplied USB wireless LAN adaptor provides Wi-Fi rather than an internal radio.
TV tunersUK DVB-T/T2 terrestrial and DVB-S/S2 satellite for Freeview HD and Freesat HD, plus PAL I analogue.UK Freesat HD DVB-S/S2 satellite, Freeview HD DVB-T2, DVB-T and PAL I analogue UHF tuners.
USBThree USB ports (two USB 2.0 and one USB 3.0), SD card slot, USB HDD recording and media playback.Two USB 2.0 ports support media and encrypted recording to a registered external USB hard drive; SD card slot for media.
EthernetRJ45 10BASE-T/100BASE-TX for network services and DLNA.RJ45 10BASE-T/100BASE-TX for network services and DLNA.
Optical audio outFibre-optic digital audio output.Fibre-optic PCM and Dolby Digital output.
Design and power
SizeWithout pedestal: UK42 994 × 596 × 49 mm; UK50 1170 × 697 × 49 mm. Listed configuration weights exclude pedestal.TX-P50VT20B TV only: 1224 × 771 × 90 mm and 27.5 kg. With supplied pedestal: 1224 × 810 × 335 mm and 30.5 kg.
Stand–Supplied pedestal; optional TY-WK4P1RW wall bracket with 400 × 300 mm mounting holes.
Power useOn-mode average: 137 W (42-inch), 185 W (50-inch); standby 0.30 W. Panasonic lists 315 W rated for UK42; the exact UK50 rated figure is omitted.Panasonic rated 425 W; standby 0.40 W, or 33 W during monitor-output recording.
Colours–Dark metallic-brown bezel.
In the boxTwo pairs of active-shutter 3D glasses, electronic Touch Pen, remote and pedestal, as described in the UK GT60 review and Panasonic eHELP.Remote, two R6 batteries, pedestal, wireless LAN adaptor and extension, two pairs of TY-EW3D10E 3D glasses, mains lead, cable clamper, ferrite cores and instructions. The dated UK launch coverage establishes 2010 availability but does not reliably establish the first sale month; only the maker-confirmed 50-inch UK configuration is listed here.

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