Comparison between Acer SA270bid vs Dell P3222QE

General Info
Model Number	Acer SA270bid	Dell P3222QE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2021
Brand	Acer	Dell
Model Series		UltraSharp
Model Number	SA270bid	P3222QE
Alias		UltraSharp P3222QE 32 4K USB-C Hub Monitor
Display
Screen Size Class	27" (inches)	32" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	31.5 in 80 cm 800.1 mm 2.63 ft
Screen Width	23.54 in 59.8 cm 597.89 mm 1.96 ft	27.45 in 69.7 cm 697.31 mm 2.29 ft
Screen Height	13.24 in 33.6 cm 336.31 mm 1.1 ft	15.44 in 39.2 cm 392.23 mm 1.29 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.311 mm	0.182 mm
Screen Pixel Density	81 ppi	140 ppi
Screen-to-Body Ratio	87.02 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 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 (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.42 in 3.6 cm 36.1 mm 0.12 ft
Case Weight		5.3 kg 12 lbs
Case Width with Stand	24.45 in 62.1 cm 621 mm 2.04 ft	28.05 in 71.2 cm 712.4 mm 2.34 ft
Case Height with Stand	17.8 in 45.2 cm 452.1 mm 1.48 ft	18.83 in 47.8 cm 478.4 mm 1.57 ft
Case Depth with Stand	8.3 in 21.1 cm 210.8 mm 0.69 ft	9.18 in 23.3 cm 233.17 mm 0.76 ft
Case Weight with Stand		10 kg 22 lbs
Case Color	Black	Black and Silver
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	1 x D-sub 1 x HDMI 1.4 1 x DVI-D Dual Link	1 x Ethernet RJ45 (PXE boot; wake-on-LAN; MAC address pass-through) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 4 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology	Low Blue Light Picture-in-Picture ComfortView Plus Flicker-free technology
Extra Features		Security lock slot
Ergonomics
Case Width	24.45 in 62.1 cm 621 mm 2.04 ft	28.05 in 71.2 cm 712.4 mm 2.34 ft
Case Height	14.65 in 37.2 cm 372.1 mm 1.22 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size	75 x 75	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	55 Hz - 75 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 80 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras		DisplayPort cable USB Type-C cable USB Type-C to Type-A cable
Certificates and Standards
Licenses	ENERGY STAR ErP TCO Certified Displays 6.0	Energy Star EPEAT Gold RoHS TCO Certified Edge Displays TUV Rheinland Low Blue Light Certified (Hardware solution)
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer SA270bid

Dell P3222QE