Comparison between Samsung C27F591FDU vs LG 27UL850

General Info
Model Number	Samsung C27F591FDU	LG 27UL850

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2018
Brand	Samsung	LG
Model Number	C27F591FDU	27UL850
Alias		27UL850-W
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.88 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature	1800
Display Manufacturer	Samsung
Display Type	SVA	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.311 mm	0.155 mm
Screen Pixel Density	81 ppi	163 ppi
Screen-to-Body Ratio	90.21 %	89.77 %
Backlight Source	W-LED	W-LED
sRGB	119.3 %	99 %
Adobe RGB 1998	77 %
NTSC 1953	81 %
Screen Brightness	250 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	3000 : 1	1000 : 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	4 ms	5 ms
Display Coating		Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	5.63 in 14.3 cm 142.9 mm 0.47 ft	1.77 in 4.5 cm 45 mm 0.15 ft
Case Weight	3.5 kg 8 lbs	4.6 kg 10 lbs
Case Width with Stand	24.18 in 61.4 cm 614.2 mm 2.02 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height with Stand	18 in 45.7 cm 457.3 mm 1.5 ft	17.72 in 45 cm 450 mm 1.48 ft
Case Depth with Stand	10.65 in 27 cm 270.4 mm 0.89 ft	9.21 in 23.4 cm 234 mm 0.77 ft
Case Weight with Stand	4.4 kg 10 lbs	6.1 kg 13 lbs
Case Color	White	White, Gray
Hardware
Built-in Camera	No	No
Connectivity	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	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C - 60 W)
Audio
Audio Speakers	2 x 5W	2 x 5W
Features
Cool Features	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	Black Stabilizer DDC/CI Flicker-free technology Super Resolution+ HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.18 in 61.4 cm 614.2 mm 2.02 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	14.29 in 36.3 cm 362.9 mm 1.19 ft	14.33 in 36.4 cm 364 mm 1.19 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size	75 x 75	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	2 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 72 Hz	40 Hz - 61 Hz
Screen Interpolation Technology	Motion Rate
Screen Interpolation Value	220
Screen Interpolation Measurement Unit	MRT
Accessories
Extras	HDMI cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	CE ISO 9241-307 TÜV/Ergonomics	C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F

Samsung C27F591FDU

LG 27UL850