Comparison between AOC CU34P2X vs Dell UltraSharp U4919DW

General Info
Model Number	AOC CU34P2X	Dell UltraSharp U4919DW

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Type	Monitor	Monitor
Year	2021	2018
Brand	AOC	Dell
Model Number	CU34P2X	UltraSharp U4919DW
Display
Screen Size Class	34" (inches)	49" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	49 in 124.5 cm 1244.6 mm 4.08 ft
Screen Width	31.39 in 79.7 cm 797.22 mm 2.62 ft	47.17 in 119.8 cm 1198.08 mm 3.93 ft
Screen Height	13.14 in 33.4 cm 333.72 mm 1.09 ft	13.27 in 33.7 cm 336.96 mm 1.11 ft
Display Curvature	1500	3800
Display Manufacturer		LG Display
Display Type	VA	IPS
Display Bit Depth	8 bits	10 bits
Frame Rate Control		No
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	36:10
Screen Resolution	3440 x 1440	5120 x 1440
Screen Pixel Pitch	0.232 mm	0.234 mm
Screen Pixel Density	109 ppi	108 ppi
Screen-to-Body Ratio	89.57 %	89.55 %
Backlight Source	W-LED	W-LED
DCI P3	90%
sRGB	121 %	99 %
Adobe RGB 1998		75 %
NTSC 1953	99 %	72 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	4000 : 1	1000 : 1
Dynamic Screen Contrast	50000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		10 ms
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time		8 ms
Display Maximum Response Time		15 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR HDR10
3D	No	No
Size, weight, color
Case Depth	3.94 in 10 cm 100.14 mm 0.33 ft	4.3 in 10.9 cm 109.3 mm 0.36 ft
Case Weight	6.7 kg 15 lbs	11.4 kg 25 lbs
Case Width with Stand	31.82 in 80.8 cm 808.34 mm 2.65 ft	47.84 in 121.5 cm 1215.1 mm 3.99 ft
Case Height with Stand	16.99 in 43.2 cm 431.5 mm 1.42 ft	18.06 in 45.9 cm 458.6 mm 1.5 ft
Case Depth with Stand	10.83 in 27.5 cm 275.13 mm 0.9 ft	9.94 in 25.3 cm 252.6 mm 0.83 ft
Case Weight with Stand	9.9 kg 22 lbs	17.2 kg 38 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; downstream) 1 x USB 3.2 (Type-B; upstream)	1 x USB 3.0 (charger - 5V/2.0A) 1 x USB 3.1 (Type-C) 1 x DisplayPort 1.4 2 x HDMI 2.0 2 x USB 3.0 (upstream) 4 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 5W
Features
Cool Features	Flicker-free technology Low Blue Light Picture-by-Picture Picture-in-Picture MBR (Motion Blur Reduction) Adaptive-Sync technology AMD FreeSync Technology	HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Blue Light Filter Flicker-free technology
Extra Features		Security lock slot
Ergonomics
Case Width	31.82 in 80.8 cm 808.34 mm 2.65 ft	47.84 in 121.5 cm 1215.1 mm 3.99 ft
Case Height	14.47 in 36.7 cm 367.45 mm 1.21 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	150 mm 15 cm 5.9055 in 0.4921 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	175 °	170 °
Right Swivel	175 °	170 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	24 Hz - 86 Hz
Horizontal Digital Frequency	30 kHz - 220 kHz	25 kHz - 115 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable USB upstream cable	DisplayPort cable HDMI cable USB 3.0 upstream cable USB Type-C cable
Certificates and Standards
Licenses	CCC CE CECP CEL CH RoHS FCC win10	ENERGY STAR 7.0 RoHS TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °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	0 % - 85 %	5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

AOC CU34P2X

Dell UltraSharp U4919DW