Panasonic VIERA AX902 vs Sony BRAVIA X9005A

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

Better figure, where one is clearly better

VIERA AX902 compared with BRAVIA X9005A
PanasonicVIERA AX902SonyBRAVIA X9005A
Overview
Released2014July 2013
Display
PanelLED LCDLED LCD
Panel detailPanasonic specifies an LED LCD panel with Local Dimming Ultra. AVForums identifies the reviewed 55-inch panel as IPS with full-array direct backlighting and 128 zones; that zone count is not claimed for the 65-inch size. Panasonic's 3000 Hz Backlight Scanning claim is not a native refresh rate.Sony Triluminos LCD with LED backlight, X-tended Dynamic Range and passive 3D. Motionflow XR 800 is a processing label rather than a native panel refresh rate.
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
HDR formatsNoneNone
Picture processingStudio Master Drive, Local Dimming Ultra, Studio Master Colour, 4K Pure Direct and Intelligent Frame Creation Pro. The 55-inch zone count is reported by AVForums, not the UK manual.4K X-Reality PRO upscaling, Triluminos colour, Advanced Contrast Enhancer and Motionflow XR 800.
Picture modesDynamic, Normal, Cinema, THX Cinema, THX Bright Room, True Cinema, Monitor, Custom, Professional 1 and Professional 2; BT.1886 gamma is available.Cinema, Custom, Standard, Game, Sports, Photo and Graphics presets.
Motion handlingHDTVTest found clear motion with Intelligent Frame Creation enabled but mild 24p judder; AVForums preferred turning interpolation off for films.–
Viewing angleThe reviewed 55-inch IPS panel retained contrast and colour better off-axis than many contemporary VA LCDs according to HDTVTest.–
Sizes
Sizes55, 65″55, 65″
Largest size65″65″
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 HDMI inputs support 4K and 3D; HDMI2 supports ordinary Audio Return Channel. The UK manual also lists DisplayPort for 4K, one SCART, component and composite inputs, CI+ and an SD card slot. HDTVTest confirmed full HDMI 2.0 bandwidth and HDCP 2.2 on the reviewed 55-inch unit.Four HDMI inputs with MHL and PC compatibility. The UK specifications list 4K 24/25/30p input; AVForums reports one port gained HDMI 2.0 compatibility through a firmware update.
Input lagAVForums measured 90 ms in Game mode on the 55-inch set; HDTVTest measured 87 ms on its separate 55-inch sample.–
Smart TV and sound
Smart TV platformmy Home ScreenSony Entertainment Network
ProcessorQuad Core Pro54K X-Reality PRO
Speakers18 W65 W (better)
Wi-FiBuilt-in dual-band IEEE 802.11a/b/g/nBuilt-in Wi-Fi and Wi-Fi Direct
BluetoothBluetooth 3.0 for accessories–
Speaker detailPanasonic specifies 4 W + 4 W stereo drivers and a 10 W woofer.Side-mounted Magnetic Fluid speakers, with two 12.5 W and two 20 W outputs, 65 W total, plus S-Force Front Surround 3D processing.
Audio features3.5 mm headphone socket and Bluetooth accessory support.–
CastingPanasonic's my Home Screen platform supports network media, TV Anywhere, screen mirroring and streaming apps; service availability varies over time.Sony Entertainment Network apps, Opera web browser, DLNA, screen mirroring and NFC-assisted One-touch Remote pairing; original online services may no longer operate.
TV tunersUK DVB-S/S2 Freesat, DVB-T/T2 Freeview HD and PAL I analogue tuners; two satellite dish inputs.UK DVB-T/T2 terrestrial, DVB-C cable and DVB-S/S2 satellite, with analogue and CI+ support.
USBTwo USB 2.0 ports and one USB 3.0 port support media and recording to a registered drive; SD card slot.Three USB inputs with USB hard-drive recording and media playback.
EthernetRJ45 10/100/1000 Ethernet for network services and local sharing.One wired Ethernet input.
Optical audio outFibre-optic PCM, Dolby Digital and DTS output.One optical digital audio output and a side headphone connection.
Design and power
SizeTV only: 55-inch 1238 × 741 × 59 mm and 26 kg; 65-inch 1457 × 864 × 60 mm and 35 kg. With pedestal: 55-inch 1238 × 740 × 283 mm and 40 kg; 65-inch 1457 × 863 × 356 mm and 52 kg.Sony UK, without stand (W × H × D): 55-inch 146.3 × 74.9 × 10 cm; 65-inch 168.2 × 87.5 × 10 cm. With stand: 55-inch 146.3 × 77.8 × 40.5 cm; 65-inch 168.2 × 90.3 × 40.5 cm.
StandSupplied rear-weighted pedestal. Panasonic lists 400 × 400 mm wall mounting holes.Circular chrome-finished central stand; Sony UK lists 300 × 300 mm wall-mount holes for the 55-inch model.
Power usePanasonic product fiche on-mode average: 210 W for 55 inches and 229 W for 65 inches; 0.30 W standby and off mode for both.Sony UK annual energy estimate: 215 kWh for 55 inches and 268 kWh for 65 inches, based on four hours of daily use; standby 0.40 W for both.
Energy classC for UK 55-inch and B for UK 65-inch under the historical Panasonic product fiche.B for both sizes under the historical EU television energy scale.
ColoursBlack glass front with silver edge trim.–
In the boxStandard and touchpad remotes, two pairs of passive 3D glasses, pedestal, mains lead and instructions. Panasonic's 2014 UK model list and manual confirm 55- and 65-inch AX902B sets; the distinct 85-inch TX-85X942B is excluded. Exact first-sale month remains unconfirmed; contemporary UK coverage places availability in November 2014.Standard and NFC One-touch remotes, four passive 3D glasses, stand, batteries and mains lead.

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