Comparison between:
- 31.5" Samsung C32HG70
- 49.5" Samsung QE50QN90A

Brand, series, model

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

Samsung C32HG70Samsung QE50QN90A
SeriesCHG70QN90A
Samsung C32HG70Samsung QE50QN90A
Model aliasLC32HG70QQUXENQE50QN90AATXXC
GQ50QN90AATXZG
Model year20172021

Display

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

Size class31.5 in49.5 in
Diagonal801 mm
80.1 cm
31.5354 in
2.628 ft
1257 mm
125.7 cm
49.4882 in
4.124 ft
Width697.344 mm
69.7344 cm
27.4545 in
2.2879 ft
1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
Height392.256 mm
39.2256 cm
15.4431 in
1.2869 ft
616.41 mm
61.641 cm
24.2681 in
2.0223 ft
Radius of curvature1800 mm
180 cm
70.8661 in
5.9055 ft
-
Panel manufacturerSamsung-
Panel modelLSM315DP01-
Panel typeSVAVA
Panel bit depth10 bits (8 bits + FRC)10 bits
FRCYes-
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.272 mm
0.0272 cm
0.0107 in
0.0009 ft
0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
Pixel density93 ppi
36 ppcm
89 ppi
35 ppcm
Display area88.99 %94.02 %
BacklightW-LEDMini LED
sRGB125 %-
Adobe RGB (1998)92 %-
NTSC (1953)88 %-
DCI P395 %100 %
Brightness350 cd/m²-
Peak brightness600 cd/m²-
Static contrast3000 : 1-
HDRHDR
DisplayHDR 600
HDR10
HDR10+
HDR10+ Adaptive
HLG (Hybrid Log Gamma)
Quantum HDR 1500
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time1 ms
0.0010 s
-
Average response time12 ms
0.0120 s
-
Maximum response time22 ms
0.0220 s
-
Input lag7 ms
0.0070 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte
Response time - 1 ms (MPRT - Motion Picture Response Time)-

3D

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

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)144 Hz40 Hz - 120 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-Picture Quality Index
Interpolation value-4400
Interpolation measurement unit-PQI

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W-
Power consumption (sleep)0.5 W0.5 W
Power consumption (eco)35 W-
Power consumption (average)64 W65 W
Power consumption (maximum)78 W175 W
Power consumption (annual)-65 kWh
Energy efficiency classCF

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.

Width724.1 mm
72.41 cm
28.5079 in
2.3757 ft
1114 mm
111.4 cm
43.8583 in
3.6549 ft
Height424.5 mm
42.45 cm
16.7126 in
1.3927 ft
644.9 mm
64.49 cm
25.3898 in
2.1158 ft
Depth115.6 mm
11.56 cm
4.5512 in
0.3793 ft
26.9 mm
2.69 cm
1.0591 in
0.0883 ft
Weight8 kg
17.64 lbs
14 kg
30.86 lbs
Width with stand724.1 mm
72.41 cm
28.5079 in
2.3757 ft
1114 mm
111.4 cm
43.8583 in
3.6549 ft
Height with stand621.8 mm
62.18 cm
24.4803 in
2.04 ft
708.9 mm
70.89 cm
27.9094 in
2.3258 ft
Depth with stand380.6 mm
38.06 cm
14.9843 in
1.2487 ft
222.6 mm
22.26 cm
8.7638 in
0.7303 ft
Weight with stand9.6 kg
21.16 lbs
18.6 kg
41.01 lbs
Box width-1261 mm
126.1 cm
49.6457 in
4.1371 ft
Box height-771 mm
77.1 cm
30.3543 in
2.5295 ft
Box depth-144 mm
14.4 cm
5.6693 in
0.4724 ft
Box weight-22 kg
48.5 lbs
Stand width-465 mm
46.5 cm
18.3071 in
1.5256 ft
Stand depth-222.6 mm
22.26 cm
8.7638 in
0.7303 ft
ColorsGraySand Black
Titan Black

Ergonomics

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

VESA mountYesYes
VESA interface100 x 100 mm200 x 200 mm
Removable standYesYes
Height adjustmentYesNo
Height adjustment range145 mm
14.5 cm
5.7087 in
0.4757 ft
-
Landscape/portrait pivotYesNo
Left pivot0 °-
Right pivot90 °-
Left/right swivelYesNo
Left swivel15 °-
Right swivel15 °-
Forward/backward tiltYesNo
Forward tilt5 °-
Backward tilt15 °-
-Bending Plate Stand
Slim Fit Wall-mount

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 tuner-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 name-Samsung Neo Quantum Processor 4K
SoC-MediaTek
CPU cores-4

OS, apps and software features

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

Operating system (OS)-Tizen 6.0

Audio

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

Speakers-2 x 10 W
Subwoofer-2 x 10 W
-2.2 CH
40W
Active Voice Amplifier
Adaptive Sound+
Bluetooth Audio
Dolby Digital Plus
Multiroom Link
Object Tracking Sound Lite
Q-Symphony
SpaceFit Sound
Sound Mirroring
Surround Sound
Voice Guide

Camera

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

CameraNoNo

Network

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

Network-LAN
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

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0
1 x HDMI 2.1
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x Optical Audio Out
1 x Antenna (RF)
1 x CI+ 1.4
High-bandwidth Digital Content Protection (HDCP)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)

Features

Some additional functional features of the model.

FeaturesAMD FreeSync 2 technology
Black Equalizer
Eco Saving Plus
Eye Saver Mode
Quantum Dot Color
Samsung MagicBright
Samsung MagicUpscale
100% 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
Alexa
Ambient Mode+
AMD FreeSync Premium Pro
Auto Motion Plus
Bixby
Brightness/Color Detection
Clear Motion
ConnectShare
Contrast Enhancer
Digital Clean View
Dynamic Black EQ
Eco Sensor
Expert Calibration
Far-Field Voice Interaction
Filmmaker Mode
Game Motion Plus
Google Assistant
Learn TV Remote / Learn Menu Screen
Motion Xcelerator Turbo+
MultiView
Natural Mode Support
Quantum Matrix Technology
PC on TV
Picture-in-Picture
PVR
Samsung Health
SmartThings Compatible
Tap View
TV Plus
Ultimate UHD Dimming
Wide Viewing Angle

Image file formats

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

Image file formats-JPEG
GIF
PNG
MPO
BMP

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecs-AAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs-3GPP
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

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCE
FCC class B
ISO9241-307
TÜV/GS
TÜV/Ergonomics
-

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
10 °C - 40 °C
50 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %
Storage temperature--20 °C - 40 °C
-4 °F - 104 °F
Storage humidity-5 % - 95 %

Accessories

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

AccessoriesDisplayPort cable
HDMI cable
SolarCell Remote - TM2180E

Additional features

Information about other features.

Additional features-Solid Slim Design
 Samsung C32HG70Samsung QE50QN90A