Comparison between:
- 49" Samsung S49DG91
- 44.5" LG 45GX900A
- 33.9" LG 34GX900A

Brand, series, model

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

Samsung S49DG91LG 45GX900ALG 34GX900A
SeriesOdyssey OLED G9UltraGearUltraGear
Samsung S49DG91LG 45GX900ALG 34GX900A
Model alias49" Odyssey OLED G91SD
S49DG910S
S49DG910SN
S49DG910
S49DG912SC
LS49DG910SNXZA		UltraGear 45GX900A
45GX900
45GX90		UltraGear 34GX900A
34GX900A-B
Model year202420252025

Display

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

Size class49 in44.5 in33.9 in
Diagonal1243.17 mm
124.317 cm
48.9437 in
4.0786 ft		1130 mm
113 cm
44.4882 in
3.7073 ft		861 mm
86.1 cm
33.8976 in
2.8248 ft
Width1196.7 mm
119.67 cm
47.1142 in
3.9262 ft		1042.66 mm
104.266 cm
41.0496 in
3.4208 ft		800 mm
80 cm
31.4961 in
2.6247 ft
Height339.2 mm
33.92 cm
13.3543 in
1.1129 ft		436.46 mm
43.646 cm
17.1835 in
1.432 ft		335 mm
33.5 cm
13.189 in
1.0991 ft
Radius of curvature1800 mm
180 cm
70.8661 in
5.9055 ft		800 mm
80 cm
31.4961 in
2.6247 ft		800 mm
80 cm
31.4961 in
2.6247 ft
Panel manufacturer-LG DisplayLG Display
Panel typeOLEDOLEDOLED
Panel bit depth10 bits10 bits10 bits
FRCNoNoNo
Colors1073741824 colors
30 bits		1073741824 colors
30 bits		1073741824 colors
30 bits
Aspect ratio3.556:12.389:12.389:1
Resolution5120 x 1440 pixels3440 x 1440 pixels3440 x 1440 pixels
Pixel pitch0.234 mm
0.0234 cm
0.0092 in
0.0008 ft		0.303 mm
0.0303 cm
0.0119 in
0.001 ft		0.231 mm
0.0231 cm
0.0091 in
0.0008 ft
Pixel density108 ppi
42 ppcm		83 ppi
32 ppcm		109 ppi
43 ppcm
Display area92.96 %100.24 %95.34 %
DCI P399 %98.5 %98.5 %
Brightness250 cd/m²275 cd/m²275 cd/m²
Static contrast1000000 : 11500000 : 11500000 : 1
HDRHDR10+ Gaming
DisplayHDR 400 True Black
HDR10		DisplayHDR 400 True BlackDisplayHDR 400 True Black
HDR10
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time0.03 ms
0.0000 s		0.03 ms
0.0000 s		0.03 ms
0.0000 s
Input lag--2.9 ms
0.0029 s
CoatingAnti-glare/MatteAnti-glare/MatteAnti-glare/Matte
--AGLR - anti-glare low reflection coating

3D

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

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)48 Hz - 144 Hz48 Hz - 240 Hz48 Hz - 240 Hz

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 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)-0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)63 W--
Power consumption (maximum)220 W--
Power consumption (annual)233 kWh--

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.

Width1194 mm
119.4 cm
47.0079 in
3.9173 ft		993 mm
99.3 cm
39.0945 in
3.2579 ft		784.86 mm
78.486 cm
30.9 in
2.575 ft
Height365.7 mm
36.57 cm
14.3976 in
1.1998 ft		457.2 mm
45.72 cm
18 in
1.5 ft		358.14 mm
35.814 cm
14.1 in
1.175 ft
Depth180.3 mm
18.03 cm
7.0984 in
0.5915 ft		218.44 mm
21.844 cm
8.6 in
0.7167 ft		167.64 mm
16.764 cm
6.6 in
0.55 ft
Weight8.8 kg
19.4 lbs		8.89 kg
19.6 lbs		6.21 kg
13.69 lbs
Width with stand1194 mm
119.4 cm
47.0079 in
3.9173 ft		993 mm
99.3 cm
39.0945 in
3.2579 ft		784.86 mm
78.486 cm
30.9 in
2.575 ft
Height with stand408.3 mm
40.83 cm
16.0748 in
1.3396 ft		546 mm
54.6 cm
21.4961 in
1.7913 ft		469.9 mm
46.99 cm
18.5 in
1.5417 ft
Depth with stand284.5 mm
28.45 cm
11.2008 in
0.9334 ft		337.8 mm
33.78 cm
13.2992 in
1.1083 ft		292.1 mm
29.21 cm
11.5 in
0.9583 ft
Weight with stand12.6 kg
27.78 lbs		13.5 kg
29.76 lbs		10.39 kg
22.91 lbs
Box width1352 mm
135.2 cm
53.2283 in
4.4357 ft		1143 mm
114.3 cm
45 in
3.75 ft		927.1 mm
92.71 cm
36.5 in
3.0417 ft
Box height475 mm
47.5 cm
18.7008 in
1.5584 ft		541 mm
54.1 cm
21.2992 in
1.7749 ft		551 mm
55.1 cm
21.6929 in
1.8077 ft
Box depth239 mm
23.9 cm
9.4094 in
0.7841 ft		302 mm
30.2 cm
11.8898 in
0.9908 ft		294.6 mm
29.46 cm
11.5984 in
0.9665 ft
Box weight18.1 kg
39.9 lbs		18.9 kg
41.67 lbs		15.1 kg
33.29 lbs
Stand depth284.5 mm
28.45 cm
11.2008 in
0.9334 ft		337.8 mm
33.78 cm
13.2992 in
1.1083 ft		292.1 mm
29.21 cm
11.5 in
0.9583 ft
ColorsSilverBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentYesYesYes
Height adjustment range120 mm
12 cm
4.7244 in
0.3937 ft		120 mm
12 cm
4.7244 in
0.3937 ft		-
Landscape/portrait pivotNoNoNo
Left/right swivelNoYesYes
Left swivel-10 °-
Right swivel-10 °-
Forward/backward tiltYesYesYes
Forward tilt2 °10 °-
Backward tilt15 °15 °-

OS, apps and software features

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

Operating system (OS)Tizen OSwebOS-

Camera

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

CameraNoNoNo

Network

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

NetworkWi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
Bluetooth 5.2		--

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; data)
2 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream)
1 x HDMI 2.1 (micro)
1 x HDMI 2.1
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out		2 x USB 3.0 (Type-A; downstream)
1 x USB 3.1 (Type-C; upstream; 65W; DP Alt Mode)
2 x HDMI 2.1
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out (4-pole; DTS Headphone:X)		2 x USB 3.0 (Type-A; downstream)
1 x USB 3.1 (Type-C; upstream; 65W; DP Alt Mode)
2 x HDMI 2.1
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2--

Features

Some additional functional features of the model.

FeaturesAdaptive-Sync technology
Adaptive Brightness
Adaptive Picture
AMD FreeSync Premium Pro
Apple AirPLay
Auto Dimming
Auto Source Switch+
Bixby
Black Equalizer
Contrast Enhancer
Eye Saver Mode
Far-Field Voice Interaction
Flicker-free technology
Game Mode
HDR Tone Mapping
Infinity Core Lighting+ with Core Sync
Low Blue Light
Matter
MiniMap Zoom
Multi Control
Off Timer Plus
Panel Care
Picture-by-Picture
Picture-in-Picture
Picture Modes
Quantum Dot Color
Remote Access
Samsung Daily+
Samsung OLED Safeguard
Screen Fit
Smart Calibration
SmartThings
Smart View
Tap View
Thermal Modulation System
Super Arena Gaming UX
Super Ultrawide Game View and Game Bar 2.0
Virtual Aim Point
Voice Command		4-Side Virtually Borderless Design
AMD FreeSync Premium Pro
Auto Input Switch
Black Stabilizer
Color Calibrated
Color Weakness Mode
Crosshair
Dual Controller
Dynamic Action Sync
FPS Counter
Factory Calibration
Flicker-free technology
HDR Effect
LG Switch
Low Blue Light
NVIDIA G-Sync Compatible
Picture-by-Picture
Picture-in-Picture
Picture Mode
Reader Mode
RGB Hexagon LED Lighting
Smart Energy Saving
User Define Key
VESA AdaptiveSync Display 240		4-Side Virtually Borderless Design
AMD FreeSync Premium Pro
Auto Input Switch
Black Stabilizer
Color Calibrated
Color Weakness Mode
Crosshair
Dual Controller
Dynamic Action Sync
FPS Counter
HDR Effect
LG Switch
NVIDIA G-Sync Compatible
Picture-by-Picture
Picture-in-Picture
Picture Mode
Reader Mode
RGB Hexagon LED Lighting
Smart Energy Saving
User Define Key
VESA AdaptiveSync Display 240

Image file formats

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

Image file formatsJPEG
GIF
PNG
MPO
BMP		--

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		--

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		--

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesTÜV Rheinland Flicker-free certified
TÜV Rheinland Low Blue Light (Hardware Solution)
UL Glare Free		CE
FCC-B
J-Moss
RoHS
TUV-Type
UL(cUL)
VCCI		-

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		0 °C - 40 °C
32 °F - 104 °F		0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %20 % - 80 %
Operating altitude--3658 m
12001.3 ft
Storage temperature-20 °C - 40 °C
-4 °F - 104 °F		-20 °C - 60 °C
-4 °F - 140 °F		-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 95 %5 % - 85 %20 % - 80 %
Storage altitude--12192 m
40000 ft

Accessories

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

AccessoriesDisplayPort cable
USB Type-C to Type-A cable		DisplayPort cable
HDMI cable
USB Type-C cable		DisplayPort cable
HDMI cable
USB Type-C cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAntu-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Samsung S49DG91LG 45GX900ALG 34GX900A