Comparison between AOC CU34P2A vs Dell S2722DGM

General Info
Model Number	AOC CU34P2A	Dell S2722DGM

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	AOC	Dell
Model Number	CU34P2A	S2722DGM
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34.13 in 86.7 cm 867 mm 2.84 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	31.39 in 79.7 cm 797.22 mm 2.62 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.14 in 33.4 cm 333.72 mm 1.09 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature	1500	1500
Display Type	VA	VA
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	2560 x 1440
Screen Pixel Pitch	0.275 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	89.57 %	90.42 %
Backlight Source	W-LED	W-LED
sRGB	120 %	99 %
Adobe RGB 1998	89 %	80 %
Screen Brightness	300 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	50000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		4 ms
Display Minimum Response Time	4 ms	2 ms
Display Average Response Time		4 ms
Display Maximum Response Time		6 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	3.94 in 10 cm 100.14 mm 0.33 ft	3.79 in 9.6 cm 96.28 mm 0.32 ft
Case Weight		4.24 kg 9 lbs
Case Width with Stand	31.82 in 80.8 cm 808.34 mm 2.65 ft	23.95 in 60.8 cm 608.38 mm 2 ft
Case Height with Stand	20.14 in 51.2 cm 511.53 mm 1.68 ft	15.48 in 39.3 cm 393.21 mm 1.29 ft
Case Depth with Stand	10.83 in 27.5 cm 275.13 mm 0.9 ft	7.49 in 19 cm 190.37 mm 0.62 ft
Case Weight with Stand	9.8 kg 22 lbs	6.17 kg 14 lbs
Case Color	Black and Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; downstream) 2 x HDMI 2.0	2 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology HDR Mode Picture-by-Picture Wide Viewing Angle Picture-in-Picture Low Blue Light Adaptive-Sync technology AMD FreeSync Technology	Dark Stabilizer Dell Display Manager Game Enhance Mode Low Blue Light Flicker-free technology AMD FreeSync Premium ComfortView
Extra Features		Security lock slot Touch sensor for the downlights
Ergonomics
Case Width	31.82 in 80.8 cm 808.34 mm 2.65 ft	23.95 in 60.8 cm 608.38 mm 2 ft
Case Height	14.47 in 36.7 cm 367.45 mm 1.21 ft	14.34 in 36.4 cm 364.14 mm 1.19 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	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	180 °
Right Swivel	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 100 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	30 kHz - 160 kHz	30 kHz - 250 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CCC CE CECP CEL CH RoHS cTUVus FCC ISO 9241-307 TUV Low Blue Light Certification Win10	RoHS
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 %	10 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

AOC CU34P2A

Dell S2722DGM