Comparison between Dell UltraSharp U2419HC vs Apple Thunderbolt Display

General Info
Model Number	Dell UltraSharp U2419HC	Apple Thunderbolt Display

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2011
Brand	Dell	Apple
Model Number	UltraSharp U2419HC	Thunderbolt Display
Display
Screen Size Class	24" (inches)	27" (inches)
Diagonal Size	23.78 in 60.4 cm 604 mm 1.98 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	20.75 in 52.7 cm 527.04 mm 1.73 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	11.67 in 29.6 cm 296.46 mm 0.97 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer		LG Display
Display Type	IPS	H-IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.275 mm	0.233 mm
Screen Pixel Density	92 ppi	109 ppi
Screen-to-Body Ratio	92.49 %
Backlight Source	W-LED	W-LED
DCI P3	85%
sRGB	99 %
Adobe RGB 1998		75 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	375 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		2000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	6.5 ms
Display Average Response Time	8 ms	8 ms
Display Maximum Response Time		12 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.54 in 3.9 cm 39 mm 0.13 ft
Case Weight	3.37 kg 7 lbs
Case Width with Stand	21.2 in 53.9 cm 538.5 mm 1.77 ft	25.59 in 65 cm 650 mm 2.13 ft
Case Height with Stand	13.72 in 34.8 cm 348.4 mm 1.14 ft	19.33 in 49.1 cm 491 mm 1.61 ft
Case Depth with Stand	6.5 in 16.5 cm 165 mm 0.54 ft	8.15 in 20.7 cm 207 mm 0.68 ft
Case Weight with Stand	5.32 kg 12 lbs	10.8 kg 24 lbs
Case Color	Black, Gray	Silver
Hardware
Built-in Camera	No	Yes
Network		LAN
Connectivity	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)	1 x Thunderbolt 3 x USB 2.0 (downstream) 1 x Ethernet RJ45
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology
Extra Features	Security lock slot
Ergonomics
Case Width	21.2 in 53.9 cm 538.5 mm 1.77 ft
Case Height	12.35 in 31.4 cm 313.7 mm 1.03 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	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	40 °
Right Swivel	40 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz
Accessories
Extras	DisplayPort cable USB Type-C cable
Certificates and Standards
Licenses	ENERGY STAR 7.0 Epeat Gold RoHS TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	10 °C - 35 °C 50 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 47 °C -4 °F - 116.6 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000	3048
Max Storage Altitude	12192

Dell UltraSharp U2419HC

Apple Thunderbolt Display