Panasonic VIERA DX902 vs Panasonic VIERA PZ70

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

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VIERA DX902 compared with VIERA PZ70
PanasonicVIERA DX902PanasonicVIERA PZ70
Overview
ReleasedMarch 20162007
Display
PanelLED LCDPlasma
Panel detailPanasonic 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.Panasonic's UK manual specifies a Full HD plasma panel; it does not publish a native refresh rate.
Resolution3840 × 2160 (4K) (better)1920 × 1080 (Full HD)
Refresh rate120 Hz–
HDR formatsHDR10None
Dimming zones512–
Peak brightnessHDTVTest measured 1,310 cd/m² on the 58-inch set; results and picture modes vary by scene and firmware.–
Colour rangeHDTVTest measured 98% DCI-P3 coverage on the 58-inch set.–
Picture processingStudio Master HCX+ processing and 512 independently dimmed backlight zones. AVForums reports the same zone count for the 65-inch UK model.V-real Pro 2 picture processing and panel drive; Panasonic describes up to 4096 gradation steps.
Motion handlingHDTVTest measured a native 120 Hz panel in the 58-inch set and reported some dark smearing; 3D judder and crosstalk were noticeable.–
Viewing angleBoth independent 58-inch tests found contrast and colour deteriorated away from the centre seat.–
Sizes
Sizes58, 65″42, 50″
Largest size65″ (better)50″
Gaming
HDMI ports4 (0 HDMI 2.1 at 4K 120 Hz+)2 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateNoneNone
HDMI detailFour HDMI inputs; HDMI2 supports ordinary Audio Return Channel. The UK manual lists component and composite video inputs, CI+ and an SD card slot.Two HDMI inputs with VIERA Link HDAVI Control 2; also two SCART inputs, component video, composite and S-video, and D-sub PC input.
Input lagHDTVTest 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 ScreenNone (no smart platform)
ProcessorStudio Master HCX+–
Speakers40 W (better)20 W
Wi-FiBuilt-in dual-band IEEE 802.11a/b/g/n–
BluetoothBluetooth 3.0 for accessories and active 3D glasses–
Speaker detailPanasonic specifies four 10 W speakers, totalling 40 W.Two 160 × 42 mm, 8-ohm speakers rated at 10 W each.
Audio featuresActive-shutter 3D glasses are supported by Bluetooth but sold separately; 3.5 mm headphone socket.Analogue stereo RCA output and headphone socket. The UK manual does not list optical digital audio output.
CastingPanasonic'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 Freeview HD and PAL I analogue tuners; two satellite inputs.UK PAL I analogue and DVB-T terrestrial digital tuners. The manual does not specify DVB-T2 or Freeview HD.
USBTwo USB 2.0 ports and one USB 3.0 port; SD card slot.No USB port is listed; the SD card slot plays JPEG photographs.
EthernetRJ45 10/100 Ethernet.–
Optical audio outOptical digital audio output supports PCM and Dolby Digital.–
Design and power
SizeTV 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.TV only: 42-inch 1134 × 641 × 116 mm and 35 kg; 50-inch 1323 × 754 × 99.5 mm and 43 kg. With pedestal: 42-inch 1134 × 688 × 330 mm and 42 kg; 50-inch 1323 × 802 × 369 mm and 50.5 kg.
StandSupplied angled pedestal; 400 × 400 mm wall-mount holes.Supplied pedestal on both UK sizes.
Power usePanasonic 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.Panasonic lists average-use draw of 494 W for 42 inches and 569 W for 50 inches; standby is 0.5 W without DVB recording, or 20 W during it.
Energy classB for both UK sizes under the historical Panasonic product fiche.–
In the boxUK 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.Remote control N2QAYB000181, two batteries, pedestal, mains lead, cable clampers and operating instructions. The UK manual covers TH-42PZ70B, revised TH-42PZ70BA and TH-50PZ70B. Panasonic's Japanese product photo illustrates the PZ70 chassis; UK-specific cabinet differences have not been verified. The precise first UK sale month is unconfirmed.

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