Comparison between Lenovo S27i-10 vs Dell UltraSharp U2419HC

General Info
Model Number	Lenovo S27i-10	Dell UltraSharp U2419HC

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2018
Brand	Lenovo	Dell
Model Number	S27i-10	UltraSharp U2419HC
Alias	61C7KAT1EU
Display
Screen Size Class	27" (inches)	24" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.311 mm	0.275 mm
Screen Pixel Density	81 ppi	92 ppi
Screen-to-Body Ratio	89.66 %	92.49 %
Backlight Source	W-LED	W-LED
DCI P3		85%
sRGB		99 %
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.82 in 4.6 cm 46.2 mm 0.15 ft	1.54 in 3.9 cm 39 mm 0.13 ft
Case Weight	4.22 kg 9 lbs	3.37 kg 7 lbs
Case Width with Stand	24.09 in 61.2 cm 611.9 mm 2.01 ft	21.2 in 53.9 cm 538.5 mm 1.77 ft
Case Height with Stand	17.46 in 44.4 cm 443.5 mm 1.46 ft	13.72 in 34.8 cm 348.4 mm 1.14 ft
Case Depth with Stand	8.66 in 22 cm 220 mm 0.72 ft	6.5 in 16.5 cm 165 mm 0.54 ft
Case Weight with Stand	4.76 kg 10 lbs	5.32 kg 12 lbs
Case Color	Black	Black, Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub	1 x USB 3.1 (Type-C) 1 x HDMI 1.4 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort (Output MST) 2 x USB 3.0 (charger - 5V/2.0A) 2 x USB 3.0 (downstream)
Audio
Features
Cool Features	DDC/CI HDCP (High-bandwidth Digital Content Protection)	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	24.09 in 61.2 cm 611.9 mm 2.01 ft	21.2 in 53.9 cm 538.5 mm 1.77 ft
Case Height	14.43 in 36.7 cm 366.5 mm 1.2 ft	12.35 in 31.4 cm 313.7 mm 1.03 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		40 °
Right Swivel		40 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	49 Hz - 76 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	54 kHz - 90 kHz	30 kHz - 83 kHz
Accessories
Extras	D-sub cable HDMI cable	DisplayPort cable USB Type-C cable
Certificates and Standards
Licenses	BSMI C-Tick CCC CE CECP ENERGY STAR 7.0 FCC Class B KC RoHS TCO Certified Display 7.0 TCO Edge 2.0 TÜV/GS VCCI WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	ENERGY STAR 7.0 Epeat Gold RoHS TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 45 °C 32 °F - 113 °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 % - 95 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Lenovo S27i-10

Dell UltraSharp U2419HC