Comparison between LG 34WN80C vs Samsung C27F591FDU

General Info
Model Number	LG 34WN80C	Samsung C27F591FDU

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2016
Brand	LG	Samsung
Model Number	34WN80C	C27F591FDU
Alias	34WN80C-B
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	23.54 in 59.8 cm 597.88 mm 1.96 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Curvature	1800	1800
Display Manufacturer	LG Display	Samsung
Display Type	AH-IPS	SVA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	1920 x 1080
Screen Pixel Pitch	0.233 mm	0.311 mm
Screen Pixel Density	109 ppi	81 ppi
Screen-to-Body Ratio	91.61 %	90.21 %
Backlight Source	W-LED	W-LED
sRGB	99 %	119.3 %
Adobe RGB 1998		77 %
NTSC 1953		81 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		14 ms
Display Minimum Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte (3H)
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	3.66 in 9.3 cm 92.9 mm 0.3 ft	5.63 in 14.3 cm 142.9 mm 0.47 ft
Case Weight	6.3 kg 14 lbs	3.5 kg 8 lbs
Case Width with Stand	32.05 in 81.4 cm 814 mm 2.67 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height with Stand	18.09 in 46 cm 459.5 mm 1.51 ft	18 in 45.7 cm 457.3 mm 1.5 ft
Case Depth with Stand	9.87 in 25.1 cm 250.8 mm 0.82 ft	10.65 in 27 cm 270.4 mm 0.89 ft
Case Weight with Stand	8 kg 18 lbs	4.4 kg 10 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB (Type-C; DisplayPort; 60W) 2 x USB 3.0 (downstream)	1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 5W
Features
Cool Features	DDC/CI Flicker-free technology Smart Energy SAving HDCP (High-bandwidth Digital Content Protection) 2.2 Super Resolution+ Dual Controller Picture-by-Picture Dynamic Action Sync 6-Axis Control Color weakness Black Stabilizer Reader mode	Eco Saving Plus Eye Saver Mode HDCP (High-bandwidth Digital Content Protection) Samsung MagicBright Low Blue Light Flicker-free technology Active Color Crystal Technology Samsung MagicUpscale AMD FreeSync technology
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.05 in 81.4 cm 814 mm 2.67 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height	14.14 in 35.9 cm 359.1 mm 1.18 ft	14.29 in 36.3 cm 362.9 mm 1.19 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	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 °	2 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 61 Hz	48 Hz - 72 Hz
Horizontal Digital Frequency	31.469 kHz - 88.82 kHz
Screen Interpolation Technology		Motion Rate
Screen Interpolation Value		220
Screen Interpolation Measurement Unit		MRT
Accessories
Extras	DisplayPort cable HDMI cable	HDMI cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL	CE ISO 9241-307 TÜV/Ergonomics
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	10 °C - 40 °C 50 °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 %

LG 34WN80C

Samsung C27F591FDU