Panasonic VIERA DX802 vs Panasonic VIERA DX902

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

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VIERA DX802 compared with VIERA DX902
PanasonicVIERA DX802PanasonicVIERA DX902
Overview
ReleasedMay 2016March 2016
Display
PanelLED LCDLED LCD
Panel detailEdge-lit LED LCD with local dimming; AVForums identified a VA panel on its 50-inch test set.Panasonic specifies an LED LCD panel with full-array local dimming. HDTVTest identifies a 120 Hz VA LCD panel in the reviewed 58-inch set; Panasonic's 3000 Hz Backlight Motion Rate is not the native refresh rate.
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate–120 Hz
HDR formatsHDR10HDR10
Dimming zones–512
Peak brightnessAVForums measured 545 cd/m² on a 10% HDR window on its 50-inch sample.HDTVTest measured 1,310 cd/m² on the 58-inch set; results and picture modes vary by scene and firmware.
Colour range–HDTVTest measured 98% DCI-P3 coverage on the 58-inch set.
Picture processingPanasonic's Studio Master HCX processor and local dimming; the 50-inch test set was THX 4K certified.Studio Master HCX+ processing and 512 independently dimmed backlight zones. AVForums reports the same zone count for the 65-inch UK model.
Motion handlingAVForums measured around 350 lines of motion resolution without interpolation on its 50-inch sample.HDTVTest measured a native 120 Hz panel in the 58-inch set and reported some dark smearing; 3D judder and crosstalk were noticeable.
Viewing angleAVForums found colour and contrast deteriorated off-axis on its 50-inch VA test set.Both independent 58-inch tests found contrast and colour deteriorated away from the centre seat.
Sizes
Sizes50, 58″58, 65″
Largest size58″65″ (better)
Gaming
HDMI ports4 (0 HDMI 2.1 at 4K 120 Hz+)4 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateNoneNone
HDMI detailFour 4K HDMI inputs; HDMI2 supports ordinary Audio Return Channel. The UK manual also lists component and composite video inputs.Four HDMI inputs; HDMI2 supports ordinary Audio Return Channel. The UK manual lists component and composite video inputs, CI+ and an SD card slot.
Input lagAVForums measured 44 ms in Game mode on its 50-inch sample.HDTVTest measured 38 ms in Game mode on its 58-inch sample. AVForums measured 42 ms on a separate 58-inch sample; these are review measurements, not a Panasonic specification.
Smart TV and sound
Smart TV platformmy Home Screenmy Home Screen
ProcessorStudio Master HCXStudio Master HCX+
Speakers40 W40 W
Wi-FiBuilt-in dual-band IEEE 802.11a/b/g/nBuilt-in dual-band IEEE 802.11a/b/g/n
BluetoothBluetooth 3.0Bluetooth 3.0 for accessories and active 3D glasses
Speaker detailPanasonic specifies four 10 W speakers in the detachable soundbar, totalling 40 W.Panasonic specifies four 10 W speakers, totalling 40 W.
Audio featuresActive-shutter 3D support with optional glasses; 3.5 mm headphone socket.Active-shutter 3D glasses are supported by Bluetooth but sold separately; 3.5 mm headphone socket.
Castingmy Home Screen 2.0 supports network media and streaming apps; service availability varies over time.Panasonic's my Home Screen 2.0 offers network media, screen mirroring and streaming apps; service availability varies over time.
TV tunersUK DVB-S/S2 Freesat, DVB-T/T2 and PAL I analogue tuners; two satellite inputs.UK DVB-S/S2 Freesat, DVB-T/T2 Freeview HD and PAL I analogue tuners; two satellite inputs.
USBOne USB 3.0 and two USB 2.0 ports.Two USB 2.0 ports and one USB 3.0 port; SD card slot.
EthernetRJ45 10/100 Ethernet.RJ45 10/100 Ethernet.
Optical audio outOptical digital audio output supports PCM and Dolby Digital.Optical digital audio output supports PCM and Dolby Digital.
Design and power
SizeTV only: 50-inch 1115 × 647 × 35 mm, 16 kg; 58-inch 1290 × 753 × 36 mm, 22.5 kg. With pedestal and speaker: 50-inch 1188 × 722 × 316 mm, 22 kg; 58-inch 1369 × 828 × 356 mm, 32.5 kg.TV only: 58-inch 1297 × 759 × 64 mm, 27.5 kg; 65-inch 1457 × 844 × 64 mm, 34.5 kg. With stand: 58-inch 1297 × 804 × 334 mm, 32.5 kg; 65-inch 1457 × 888 × 334 mm, 42.5 kg.
StandAngled easel-style pedestal; the supplied soundbar can be detached for wall mounting.Supplied angled pedestal; 400 × 400 mm wall-mount holes.
Power use–Panasonic product fiche on-mode average: 183 W for 58 inches and 226 W for 65 inches; 0.50 W standby and 0.30 W off mode.
Energy class–B for both UK sizes under the historical Panasonic product fiche.
In the boxPanasonic's UK quick-start guide lists the pedestal, soundbar and remote. Panasonic announced May 2016 availability at its European range launch; an exact first-sale day was not found.UK manual lists a remote control, pedestal, mains lead and instructions; 3D glasses are optional. AVForums reported DX902 was already on sale in UK retailers on 2 March 2016; Panasonic's exact first-sale date was not found, so release precision is March 2016.

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