Comparison between BenQ BL2381T vs LG 27UL550

General Info
Model Number	BenQ BL2381T	LG 27UL550

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2019
Brand	BenQ	LG
Model Number	BL2381T	27UL550
Alias		27UL550-W
Display
Screen Size Class	23" (inches)	27" (inches)
Diagonal Size	22.5 in 57.2 cm 571.5 mm 1.88 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	19.22 in 48.8 cm 488.16 mm 1.6 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	11.7 in 29.7 cm 297.18 mm 0.98 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:10	16:9
Screen Resolution	1920 x 1200	3840 x 2160
Screen Pixel Pitch	0.254 mm	0.155 mm
Screen Pixel Density	100 ppi	163 ppi
Screen-to-Body Ratio	84.5 %	86.66 %
Backlight Source	W-LED	W-LED
sRGB		98 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	14 ms
Display Coating		Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.24 in 5.7 cm 57 mm 0.19 ft	1.81 in 4.6 cm 46 mm 0.15 ft
Case Weight	3.26 kg 7 lbs	4.4 kg 10 lbs
Case Width with Stand	19.76 in 50.2 cm 502 mm 1.65 ft	24.53 in 62.3 cm 623 mm 2.04 ft
Case Height with Stand	16.85 in 42.8 cm 428 mm 1.4 ft	18.19 in 46.2 cm 462 mm 1.52 ft
Case Depth with Stand	9.06 in 23 cm 230 mm 0.75 ft	9.06 in 23 cm 230 mm 0.75 ft
Case Weight with Stand	5.9 kg 13 lbs	6 kg 13 lbs
Case Color	Black	White, Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x DVI-D Dual Link 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers	2 x 1W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Low Blue Light Light sensor AMA (Advanced Motion Accelerator) Brightness Intelligence	Black Stabilizer Blue Light Filter Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Flicker-free technology DDC/CI 6-Axis Control Super Resolution+ AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	19.76 in 50.2 cm 502 mm 1.65 ft	24.53 in 62.3 cm 623 mm 2.04 ft
Case Height	13.46 in 34.2 cm 342 mm 1.12 ft	14.61 in 37.1 cm 371 mm 1.22 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	140 mm 14 cm 5.5118 in 0.4593 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	40 Hz - 61 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz
Accessories
Extras	D-sub cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	ENERGY STAR 7.0 TCO Certified Displays WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 Epeat Gold ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 90 %	10 % - 85 %

BenQ BL2381T

LG 27UL550