Sony BRAVIA KDL-42W900B vs VU LEDN50K310X3D

Display

42 inches (106.68 cm), LED

50 inches (127 cm), LED

Resolution

Full HD 1920 x 1080 Pixels

4K 3840 x 2160 Pixels

Features

3D Smart TV

3D Smart TV

Connectivity

3 USB 4 HDMI Ports

3 USB 4 HDMI Ports

User Ratings

4.3/5 (79 ratings)

4.5/5 (1,907 ratings)

Brand

Sony

VU

Model

BRAVIA KDL-42W900B 42 inch (106 cm) LED Full HD TV

LEDN50K310X3D 50 inch (127 cm) LED 4K TV

Series

N/A

Iconium

Warranty

2 Years

1 Year

Box Contents

Television Remote RM-GD032 2 x TDG-500P 3D Glasses 2 x R03 Battery User Manual Warranty Card.

Television Remote Control 2 AAA Remote Batteries Power Cord Cable Tie VESA Wall Mount User Manual Warranty Card

Type

LED

LED

Size

42 Inch (106.68 cm Ideal for 5-10 feet viewing distance)

50 Inch (127 cm Ideal for 8-13 feet viewing distance)

Resolution

Full HD 1920 x 1080 Pixels

4K 3840 x 2160 Pixels

LED Backlight Type

Edge LED

Direct LED

Local-Dimming

Yes

Yes

Response Time

N/A

6.5 ms

Brightness

N/A

450 Nits

Aspect Ratio

16 : 9

16 : 9

Horizontal Viewing Angles

89 Degrees

178 Degrees

Vertical Viewing Angles

89 Degrees

178 Degrees

3D TV

Yes

Yes

Curved TV

No

No

Ultra Slim TV

No

Yes

Other Display Features

X Reality-PRO 3D Comb Filter Dynamic Backlight Control Triluminous display X-tended Dynamic Range XReality Pro

4X Graphics Engine

Weight Without Stand

12.2 Kg

13.5 Kg

Weight With Stand

13.1 Kg

13.8 Kg

Dimensions With Stand(WxDxH)

964 x 622 x 175 mm

1124 x 702 x 247 mm

Dimensions Without Stand(WxDxH)

964 x 590 x 81 mm

1124 x 649 x 82 mm

Stand Shape

N/A

V Shape

Stand Material

Metal

N/A

Stand Weight

N/A

0.3 Kg

Stand Colour

Silver

Black

Digital TV Reception Formats

DVB

DVB

Analog TV Reception Formats

N/A	PAL NTSC SECAM

Video Formats Supported

3GP Asf AVI MKV MOV MP4 MPEG-1 MPEG2PS MPEG2TS TS VOB WMV

MPEG-4

Image Formats Supported

JPEG

JPEG

Video Signals

HDMI RF Component

HDMI RF Component

Upscaling

No

N/A

Sound Type

Stereo

Stereo

Audio Formats Supported

AAC LPCM MP3 MPEG WAV WMA

MP3

No. of Speakers

(Bottom)

2

Output per Speaker

10 W

10 W

Total Speaker Output

20 W

20 W

Speaker Frequency Range

50 - 60 Hz

N/A

Other Smart Audio Features

Clear Audio Plus

5 Band Equalizer Auto volume leveller: Balance NICAM Stereo

USB Ports

3(Side)

3

USB Supports

Audio Video Image

Audio Video Image

HDMI Ports

HDMI (4 Side)

4

MHL Enabled

Yes

Yes

Digital/Optical Audio Output Ports

1(Rear)

1

Headphone/Speaker output ports

1(Side)

1

RCA Output Ports

2(Rear)

N/A

RF Input(Analog Coaxial) Ports

1(Side)

1

Ethernet Sockets

1(Rear)

1

Smart TV

Yes

Yes

Wifi Present

Yes

Yes

Wifi-Direct Support

Yes

N/A

Miracast/Screen Mirroring Support

No

Yes

Bluetooth

No

N/A

Processor Type

N/A

Quad Core

Facebook and Social Media Integration

Yes

Yes

Games

No

Yes

Camera

Yes

N/A

Microphone

No

N/A

Voice Recognition

No

N/A

Gesture Recognition

No

N/A

Facial Recognition

No

N/A

Other Smart Features

Bravia Sync Display Mirroring DLNA MHL One-touch Connect Photo share WiFi Direct Sony Entertainment Network Fluctuation protection

Easylink (HDMI-CEC) Free Share (DLNA)

Remote Type

IR (Infra red)

RF (Radio frequency)

Universal Control Present

Yes

N/A

Touch Controls Present

No

N/A

Internet Access

No

Yes

Cell Requirement

2 AAA

2 AAA

Other Remote Features

One-Flick Entertainment

N/A

Voltage Requirement

110 - 240 V

100 - 240 V

Frequency Requirement

50 - 60 Hz

N/A

Power Consumption Running

106 W

120 W

Power Consumption StandBy

0.3 W

0.5 W

Power Saving Mode

Yes

Yes