Comparison between:
- 49.5" Samsung QE50QN90C
- 49.5" TCL 50C645
- 47.6" LG OLED48C34LA
- 42.5" Sony KD-43XF7596

Brand, series, model

Information about the brand, series, model and model aliases.

Samsung QE50QN90CTCL 50C645LG OLED48C34LASony KD-43XF7596
SeriesQN90CC645C3 OLED evoXF75
Samsung QE50QN90CTCL 50C645LG OLED48C34LASony KD-43XF7596
Model aliasTQ50QN90C
GQ50QN90C
50C645X1
50QLED770
OLED48C37LA
OLED48C38LA
OLED48C35LA
OLED48C31LA
OLED48C32LA
OLED48C36LA
OLED48C3RLA
-
Model year2023202320232018

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class49.5 in49.5 in47.6 in42.5 in
Diagonal1257 mm
125.7 cm
49.4882 in
4.124 ft
1257 mm
125.7 cm
49.4882 in
4.124 ft
1209 mm
120.9 cm
47.5984 in
3.9665 ft
1080 mm
108 cm
42.5197 in
3.5433 ft
Width1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
1054.08 mm
105.408 cm
41.4992 in
3.4583 ft
941.302 mm
94.1302 cm
37.0591 in
3.0883 ft
Height616.41 mm
61.641 cm
24.2681 in
2.0223 ft
616.41 mm
61.641 cm
24.2681 in
2.0223 ft
592.92 mm
59.292 cm
23.3433 in
1.9453 ft
529.482 mm
52.9482 cm
20.8458 in
1.7371 ft
Panel manufacturer--LG Display-
Panel typeVAVAOLED evoIPS
Panel bit depth10 bits10 bits (8 bits + FRC)10 bits10 bits (8 bits + FRC)
FRC-YesNoYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
0.275 mm
0.0275 cm
0.0108 in
0.0009 ft
0.245 mm
0.0245 cm
0.0097 in
0.0008 ft
Pixel density89 ppi
35 ppcm
89 ppi
35 ppcm
92 ppi
36 ppcm
104 ppi
40 ppcm
Display area94.11 %93.74 %94.34 %89.99 %
BacklightMini LEDDirect LED-Edge LED
DCI P3100 %94 %--
Brightness-360 cd/m²--
Static contrast-5000 : 1--
HDRHDR10
HDR10+
HDR10+ Adaptive
HDR10+ Gaming
HLG (Hybrid Log Gamma)
HDR10
HDR10+
Dolby Vision
HLG (Hybrid Log Gamma)
HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
HDR10
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time--0.1 ms
0.0001 s
-
CoatingAnti-glare/Matte---

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)40 Hz - 144 Hz50 Hz / 60 Hz40 Hz - 120 Hz50 Hz / 60 Hz

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.

Interpolation technology---Motionflow XR
Interpolation value---400
Interpolation measurement unit---XR

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V-
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (average)65 W68 W66 W66 W
Power consumption (maximum)175 W113 W120 W107 W
Power consumption (annual)99 kWh-66 kWh92 kWh
Energy efficiency classFGGA

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width1112.52 mm
111.252 cm
43.8 in
3.65 ft
1112 mm
111.2 cm
43.7795 in
3.6483 ft
1072 mm
107.2 cm
42.2047 in
3.5171 ft
970 mm
97 cm
38.189 in
3.1824 ft
Height645.16 mm
64.516 cm
25.4 in
2.1167 ft
648 mm
64.8 cm
25.5118 in
2.126 ft
618 mm
61.8 cm
24.3307 in
2.0276 ft
571 mm
57.1 cm
22.4803 in
1.8734 ft
Depth27.94 mm
2.794 cm
1.1 in
0.0917 ft
80 mm
8 cm
3.1496 in
0.2625 ft
46 mm
4.6 cm
1.811 in
0.1509 ft
58 mm
5.8 cm
2.2835 in
0.1903 ft
Weight13.52 kg
29.81 lbs
9 kg
19.84 lbs
14.9 kg
32.85 lbs
9.8 kg
21.61 lbs
Width with stand1112.52 mm
111.252 cm
43.8 in
3.65 ft
1112 mm
111.2 cm
43.7795 in
3.6483 ft
1072 mm
107.2 cm
42.2047 in
3.5171 ft
970 mm
97 cm
38.189 in
3.1824 ft
Height with stand706.12 mm
70.612 cm
27.8 in
2.3167 ft
700 mm
70 cm
27.5591 in
2.2966 ft
676 mm
67.6 cm
26.6142 in
2.2178 ft
630 mm
63 cm
24.8031 in
2.0669 ft
Depth with stand220.98 mm
22.098 cm
8.7 in
0.725 ft
265 mm
26.5 cm
10.4331 in
0.8694 ft
231 mm
23.1 cm
9.0945 in
0.7579 ft
278 mm
27.8 cm
10.9449 in
0.9121 ft
Weight with stand17.6 kg
38.8 lbs
9.1 kg
20.06 lbs
16.8 kg
37.04 lbs
10.4 kg
22.93 lbs
Box width1318.26 mm
131.826 cm
51.9 in
4.325 ft
1260 mm
126 cm
49.6063 in
4.1339 ft
1417 mm
141.7 cm
55.7874 in
4.649 ft
1070 mm
107 cm
42.126 in
3.5105 ft
Box height767.08 mm
76.708 cm
30.2 in
2.5167 ft
774 mm
77.4 cm
30.4724 in
2.5394 ft
744 mm
74.4 cm
29.2913 in
2.4409 ft
695 mm
69.5 cm
27.3622 in
2.2802 ft
Box depth139.7 mm
13.97 cm
5.5 in
0.4583 ft
128 mm
12.8 cm
5.0394 in
0.4199 ft
173 mm
17.3 cm
6.811 in
0.5676 ft
148 mm
14.8 cm
5.8268 in
0.4856 ft
Box weight22.5 kg
49.6 lbs
12.5 kg
27.56 lbs
21 kg
46.3 lbs
14 kg
30.86 lbs
Stand width518.16 mm
51.816 cm
20.4 in
1.7 ft
1026 mm
102.6 cm
40.3937 in
3.3661 ft
470 mm
47 cm
18.5039 in
1.542 ft
-
Stand height218.44 mm
21.844 cm
8.6 in
0.7167 ft
---
Stand depth220.98 mm
22.098 cm
8.7 in
0.725 ft
265 mm
26.5 cm
10.4331 in
0.8694 ft
231 mm
23.1 cm
9.0945 in
0.7579 ft
-
ColorsBlack and Carbon SilverBrushed TitaniumDark Titan SilverBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYesYes
VESA interface200 x 200 mm200 x 200 mm300 x 200 mm100 x 200 mm
Removable standYesYesYesYes
Height adjustmentNoNoNoNo
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoNoNoNo
Forward/backward tiltNoNoNoNo
Sharp Neck Hexagon Stand--Stand width - 696 mm

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerAnalog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Dual tuner---

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

Processor brand nameNeural Quantum Processor 4KAiPQ 3.0 Engineα9 Gen 5 AI Processor 4K-
SoC-RT51M Platform (Realtek RTD2880)--
CPU cores4444
Storage---16 GB

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)Tizen 7.0Google TV (Android 11)webOS 23Android 7.0 Nougat
Android 8.0 Oreo

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 10 W2 x 10 W2 x 10 W2 x 10 W
Subwoofer2 x 10 W-2 x 10 W-
2.2 CH
40W
Adaptive Voice Amplifier
Adaptive Sound+
Bluetooth Audio
Dolby Atmos
Multiroom Link
Object Tracking Sound+
Q-Symphony 3.0
Sound Mirroring
Surround Sound
Voice Guide
2.0 CH
Down firing
Dolby Atmos
DTS-HD
DTS Virtual: X
2.2 CH
AI Acoustic Tuning
AI Sound Pro (virtual 9.1.2 CH up-mix)
Clear Voice Pro
Dolby Atmos
Dolby Digital
Down Firing
DTS Decoder
Bluetooth Surround Ready
LG Sound Sync
Simultaneous Audio Output
Sound Alive
Sound Share
SoundBar Mode Control
TV Sound Mode Share
WiSA Speakers (C29 models only)
Bass reflex
DTS Digital Surround
Dolby Digital Plus
Dolby Pulse

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.2
Wireless TV On (WOW)
Wired TV On (WOL)
Wireless Dex
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.0
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.0
Wi-Fi TV On
TV On With Mobile
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.1
1 x Satellite In (Sub; F-type female)
1 x Satellite In (Main; F-type female)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
1 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0
1 x Satellite In (F-type female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.1
1 x Satellite In (Main; F-type female)
1 x S/PDIF
1 x Antenna (RF) (female)
1 x CI+ 2.0
1 x IR Out
2 x USB 2.0 (max 0.5 A)
1 x USB 3.0 (max 0.9 A)
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
1 x IR Out
Anynet+ (HDMI-CEC)
Audio Return Channel (ARC)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.3
High Refresh Rate (HFR) - 4K@120 fps
Variable Refresh Rate (VRR)
Audio Return Channel (ARC)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.2
T-link (CEC)
Variable Refresh Rate (VRR) - 1440p @ 120Hz
Auto Low Latency Mode (ALLM)
Audio Return Channel (ARC)
Enhanced Audio Return Channel (eARC) on HDMI 2
High-bandwidth Digital Content Protection (HDCP) 2.2
High Frame Rate (HFR)
SIMPLINK (HDMI-CEC)
Variable Refresh Rate (VRR)
USB camera linkage
High-bandwidth Digital Content Protection (HDCP) 2.2
BRAVIA Sync (HDMI-CEC)

Features

Some additional functional features of the model.

Features100% Color Volume with Quantum Dot
360 Camera Support
360 Video Player
4K AI Upscaling
Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption)
Adaptive Picture (Optimized / EyeComfort)
Alexa
Ambient Mode+
AMD FreeSync Premium Pro
Auto HDR Remastering
Bixby
Brightness/Color Detection
ConnectShare
Dynamic Black EQ
Eco Sensor
Expert Calibration
Far-Field Voice Interaction
Filmmaker Mode
Game Motion Plus
Gaming Hub
Google Assistant
HDR Gaming Interest Group (HGiG)
Learn TV Remote / Learn Menu Screen
Light Sync
MBR Support
Motion Xcelerator Turbo Pro
MultiView
Neo Quantum HDR+
NFT Universe
Pantone Validated
Pantone SkinTone Validated
Quantum Matrix Technology
PC on TV
Picture Clarity
Real Depth Enhancer
Smart Calibration (Basic / Professional)
SmartThings
Super Ultrawide GameView & Game Bar 3.0
Tap View
TV Plus
Ultimate UHD Dimming
Ultra Viewing Angle
3-sided bezelless design
120Hz Game Accelerator
4K HDR Pro
Ai-Clarity
Ai-Color
Ai-Contrast
Ai-HDR
Ai-Motion
Alexa
AMD FreeSync technology
Chromecast built-in
Disney+
Digital Noise Reduction
Dual Line Gate (DLG) technology
Game Bar
Game Master 2.0
Google Assistant
Hands-free Voice Control
Low Input Lag
Mega Contrast
MEMC (Motion Estimation Motion Compensation)
Micro Dimming - 2040 zones
Motion Clarity
Netflix
Prime Video
Quantum Dot Color
YouTube
AI Super Upscaling
AI Brightness Control
AI Noise Reduction
AI Genre Selection
AI Picture Pro
AI Super Resolution
Amazon Alexa (differ by region)
Amazon Echo Connection (differ by region)
AMD FreeSync Premium
Apple Airplay 2
Apple Homekit
Apple TV+
Brightness Booster
Cinema HDR
Disney+
Filmmaker Mode
Game Dashboard & Optimizer
Google Assistant (differ by region)
Google Home Connection (differ by region)
HDR Gaming Interest Group (HGiG)
HDR Expression Enhancer
Infinite Contrast
Intelligent Voice Recognition
LG ThinQ AI
LG Voice Search
Multi View (differ by region)
Netflix
Next Picks
NVIDIA G-SYNC Compatible
NVIDIA GeForce Now
OLED Dynamic Tone Mapping Pro
OLED Motion
Perfect Black
Perfect Color
Pixel Dimming
Prime Video
Remote Voice Recognition
Youtube
4K X-Reality Pro
ClearAudio+
Clear Phase Speaker
DSEE (Digital Sound Enhancement Engine)
Dynamic Backlight Control
Dynamic Contrast Enhancer
Frame Dimming
Light sensor
Live Color Technology
Motion Clarity
PVR
S-Force Front Surround sound
Voice command

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
MPO
BMP
JPEG
GIF
PNG
JPEG
PNG
BMP
JPEG
GIF
PNG
MPO

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC
Vorbis
3GPP
AAC
AAC+
FLAC
M4A
MP3
WMA
WAV
AAC
AC3
aptX
MP3
WMA
AC4
EAC3
HE-AAC
MP2
PCM
FLAC
M4A
MIDI
MP3
WMA
WAV
LPCM

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
ASF
Flash Video
H.263
H.264
H.265
MKV
M2TS
MP4
MPEG-4
RealVideo
TS
VC-1
VP7
VP8
VP9
VOB
VRO
WebM
WMV
AV1
MOV
TRP
FLV
SVI
RMVB
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
MPEG-4
VC-1
VP8
VP9
WMV
AV1
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
RealVideo
TS
VC-1
VP8
VP9
Xvid
AV1
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
WebM
WMV
Xvid

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses--TUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display
ENERGY STAR
UL/cUL

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature10 °C - 40 °C
50 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %20 % - 80 %10 % - 80 %10 % - 80 %
Storage temperature-20 °C - 40 °C
-4 °F - 104 °F
-15 °C - 45 °C
5 °F - 113 °F
-20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity5 % - 95 %10 % - 90 %5 % - 85 %-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesPremium Solar Smart Remote - TM2360ERemote control - RC833Magic remote control - MR23GN (NFC)-

Additional features

Information about other features.

Additional featuresNeoSlim Design---
 Samsung QE50QN90CTCL 50C645LG OLED48C34LASony KD-43XF7596