LG OLED55B7T vs Sony BRAVIA KD-55A1

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LG OLED55B7T 55 inch (139 cm) OLED 4K TV
₹324,990
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Summary

Display

55 inches
(139.7 cm), OLED
55 inches
(139.7 cm), OLED

Resolution

4K
3840 x 2160 Pixels
4K
3840 x 2106 Pixels

Features

Smart TV
Smart TV

Connectivity

3 USB
4 HDMI Ports
3 USB
4 HDMI Ports

User Ratings

3.8/5
(13 ratings)
4.6/5
(13 ratings)

General

Brand

LG
Sony

Model

OLED55B7T 55 inch (139 cm) OLED 4K TV
BRAVIA KD-55A1 55 inch (139 cm) OLED 4K TV

Series

N/A
A1

Warranty

2 Years
2 Years

Box Contents

Television Quick Access Remote Control Batteries Magic Remote Power Cord User Manual Warranty Card
Television Voice Remote Control Batteries IR Blaster AC Power Cord Operating Instructions TableTop Stand AC Power Cord Quick Setup Guide & Warranty Card

Display

Type

OLED
OLED

Size

55 Inch (139.7 cm Ideal for 8-13 feet viewing distance)
55 Inch (139.7 cm Ideal for 8-13 feet viewing distance)

Resolution

4K 3840 x 2160 Pixels
4K 3840 x 2106 Pixels

Local-Dimming

Yes
Yes

Brightness

N/A
300 Nits

Aspect Ratio

16 : 9
16 : 9

Horizontal Viewing Angles

178 Degrees
178 Degrees

Vertical Viewing Angles

178 Degrees
178 Degrees

3D TV

No
No

Ultra Slim TV

Yes
No

Other Display Features

True 4K Engine
HDR 4K with Dolby Vision
Infinite Contrast
Ultra Luminance
WiDi (Wireless Display)
4K HDR Processor X1 Extreme
4K X-Reality PRO
HDR (High Dynamic Range)
Super Bit Mapping 4K HDR
Triluminous display

Physical Design

Weight Without Stand

N/A
25 Kg

Weight With Stand

N/A
28.8 Kg

Dimensions With Stand(WxDxH)

N/A
1228 x 710 x 339 mm

Dimensions Without Stand(WxDxH)

N/A
1228 x 711 x 86 mm

Stand Material

Metal
N/A

Stand Weight

N/A
3.8 Kg

Stand Colour

White
Black

Wall Mount Dimensions(WxDxH)

N/A
400 x 200 mm

Other Design Features

N/A
Illumination LED

Video

Digital TV Reception Formats

DVB
DVB

Analog TV Reception Formats

PAL NTSC SECAM
PAL NTSC SECAM

Video Formats Supported

DivX HD
3GP2 Asf AVCHD AVI MKV MOV MP4 MPEG-1 MPEG-2 MPEG2PS MPEG2TS WEBM WMV Xvid

Image Formats Supported

JPEG JPS MPO
GIF JPEG MPO PNG

Video Signals

N/A
HDMI RF Component

Upscaling

Yes
Yes

Audio

Sound Type

2.2
4.0

Sound Technology

N/A
Dolby Digital Dolby Digital Plus Dolby Pulse

Audio Formats Supported

AAC AC3(Dolby Digital) DTS EAC3 HEAAC MP2 MP3 PCM WMA
AAC AC3(Dolby Digital) FLAC MP3 WAV WMA

No. of Speakers

2
4

Output per Speaker

10 W
10 W

Total Speaker Output

40 W
40 W

No. of Subwoofers

2
1

Output per Subwoofer

10 W
10 W

Total Subwoofer Output

20 W
10 W

Other Smart Audio Features

Auto volume leveller: Balance
Clear Voice 3
Dolby Atmos
Auto volume leveller: Balance
Clear Audio Plus
DNSe+

Connectivity /Ports

USB Ports

2(Side) 1(Rear)
1(Side) 1(Bottom)

USB Supports

Audio Video Image
Audio Video Image

HDMI Ports

HDMI (2 Side 2 Rear)
HDMI (4 Bottom)

MHL Enabled

Yes
Yes

Digital/Optical Audio Output Ports

1(Rear)
1(Bottom)

Headphone/Speaker output ports

1
1(Bottom)

RF Input(Analog Coaxial) Ports

1(Rear)
1(Bottom)

Ethernet Sockets

1(Rear)
1(Bottom)

Smart TV Features

Smart TV

Yes
Yes

Wifi Present

Yes
Yes

Band Support

N/A
Dual Band

Wifi-Direct Support

Yes
Yes

Miracast/Screen Mirroring Support

Yes
Yes

Bluetooth

Yes
Yes

Bluetooth Version

N/A
4.1

Facebook and Social Media Integration

Yes
Yes

RAM

N/A
2 GB

Games

Yes
Yes

Storage Capacity

N/A
16 GB

Camera

N/A
Yes

Microphone

Yes
Yes

Voice Recognition

Yes
Yes

Other Smart Features

Display Mirroring
DLNA
Easylink (HDMI-CEC)
MHL
MyRemote Apps
Network File Sharing
One-touch Connect
Remote Sharing
Screen Casting
Smartphone connect
SmartShare
SmartView
WiFi Direct
Web OS
Launcher
LG Store
Dual play
Bravia Sync
Display Mirroring
DLNA
Easylink (HDMI-CEC)
MHL
Photo share
Screen Casting
SmartShare
SmartView
WiFi Direct
Android
Sony Entertainment Network
Future Ready
Fluctuation protection
Mic
Webcam

Remote

Remote Type

N/A
IR (Infra red)

Universal Control Present

Yes
No

Touch Controls Present

N/A
No

Internet Access

Yes
N/A

Other Remote Features

Magic Remote
N/A

Power Supply

Voltage Requirement

100 - 240 V
100 - 240 V

Power Consumption StandBy

0.3 W
0.5 W

Power Saving Mode

Yes
Yes