Comparison between LG 38WN75C vs LG 34WP550

General Info
Model Number	LG 38WN75C	LG 34WP550

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Type	Monitor	Monitor
Year	2020	2021
Brand	LG	LG
Model Series		UltraWide
Model Number	38WN75C	34WP550
Alias	38WN75C-B 38BN75C	34WP550-B
Display
Screen Size Class	38" (inches)	34" (inches)
Diagonal Size	37.5 in 95.3 cm 952.5 mm 3.13 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	34.62 in 87.9 cm 879.36 mm 2.89 ft	31.25 in 79.4 cm 793.77 mm 2.6 ft
Screen Height	14.43 in 36.6 cm 366.4 mm 1.2 ft	13.39 in 34 cm 340.19 mm 1.12 ft
Display Curvature	2300
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	24:10	21:9
Screen Resolution	3840 x 1600	2560 x 1080
Screen Pixel Pitch	0.229 mm	0.312 mm
Screen Pixel Density	111 ppi	82 ppi
Screen-to-Body Ratio	91.15 %	90.27 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	3.6 in 9.2 cm 91.5 mm 0.3 ft	2.6 in 6.6 cm 66.04 mm 0.22 ft
Case Weight	7.2 kg 16 lbs	4.9 kg 11 lbs
Case Width with Stand	35.32 in 89.7 cm 897.2 mm 2.94 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height with Stand	19.54 in 49.6 cm 496.3 mm 1.63 ft	18.03 in 45.8 cm 458 mm 1.5 ft
Case Depth with Stand	9.25 in 23.5 cm 234.9 mm 0.77 ft	10.24 in 26 cm 260 mm 0.85 ft
Case Weight with Stand	8.5 kg 19 lbs	6.8 kg 15 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	2 x HDMI 2.0 1 x 3.5 mm Audio Out
Audio
Features
Cool Features	Color Calibrated Color Weakness Mode Reader Mode Dual Controller Game mode Wide Color Gamut Screen Split 2.0 Dynamic Action Sync Flicker-free technology 3-Side Virtually Borderless Design Smart Energy Saving Low Blue Light Black Stabilizer Picture-in-Picture	Black Stabilizer Super Resolution+ Smart Energy Saving Color Weakness Mode Picture-by-Picture Dual Controller Flicker-free technology Screen Split 2.0 Picture-in-Picture Dynamic Action Sync Crosshair 3-sided Virtually Borderless Design Reader Mode HDR Effect AMD FreeSync technology Low Blue Light
Ergonomics
Case Width	35.32 in 89.7 cm 897.2 mm 2.94 ft	32.2 in 81.8 cm 817.88 mm 2.68 ft
Case Height	15.51 in 39.4 cm 394 mm 1.29 ft	14.4 in 36.6 cm 365.76 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	110 mm 11 cm 4.3307 in 0.3609 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	40 Hz - 75 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		HDMI cable
Certificates and Standards
Licenses		CE cUL/UL Energy Star FCC-B J-Moss RoHS TUV-Type VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	5 % - 85 %

LG 38WN75C

LG 34WP550