Comparison between Samsung U28E570D vs Dell P3222QE

General Info
Model Number	Samsung U28E570D	Dell P3222QE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2021
Brand	Samsung	Dell
Model Series		UltraSharp
Model Number	U28E570D	P3222QE
Alias	LU28E570DS/ZA	UltraSharp P3222QE 32 4K USB-C Hub Monitor
Display
Screen Size Class	28" (inches)	32" (inches)
Diagonal Size	28 in 71.1 cm 711.2 mm 2.33 ft	31.5 in 80 cm 800.1 mm 2.63 ft
Screen Width	24.45 in 62.1 cm 620.928 mm 2.04 ft	27.45 in 69.7 cm 697.31 mm 2.29 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	15.44 in 39.2 cm 392.23 mm 1.29 ft
Display Manufacturer	Innolux
Display Type	TN	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.16 mm	0.182 mm
Screen Pixel Density	157 ppi	140 ppi
Screen-to-Body Ratio	84.09 %
Backlight Source	W-LED	W-LED
sRGB	98 %	99 %
Adobe RGB 1998	67 %
NTSC 1953	72 %
Screen Brightness	370 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag	15 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time	3.5 ms	8 ms
Display Maximum Response Time	23 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.89 in 7.4 cm 73.5 mm 0.24 ft
Case Weight	4.7 kg 10 lbs	5.3 kg 12 lbs
Case Width with Stand	26.02 in 66.1 cm 660.9 mm 2.17 ft	28.05 in 71.2 cm 712.4 mm 2.34 ft
Case Height with Stand	18.44 in 46.9 cm 468.5 mm 1.54 ft	18.83 in 47.8 cm 478.4 mm 1.57 ft
Case Depth with Stand	7.37 in 18.7 cm 187.1 mm 0.61 ft	9.18 in 23.3 cm 233.17 mm 0.76 ft
Case Weight with Stand	5.28 kg 12 lbs	10 kg 22 lbs
Case Color	Black	Black and Silver
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0	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	Eye saver mode Flicker-free technology UHD Upscale Low Blue Light Picture-in-Picture 2.0 Picture-by-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Samsung MagicAngle Eco Saving Plus Samsung MagicBright	Low Blue Light Picture-in-Picture ComfortView Plus Flicker-free technology
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	26.02 in 66.1 cm 660.9 mm 2.17 ft	28.05 in 71.2 cm 712.4 mm 2.34 ft
Case Height	15.01 in 38.1 cm 381.3 mm 1.25 ft
Vesa Mount Support	Yes	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	2 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 60 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable HDMI cable	DisplayPort cable USB Type-C cable USB Type-C to Type-A cable
Certificates and Standards
Licenses	CE ISO9241-307 TÜV/Ergonomics	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	10 °C - 40 °C 50 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 45 °C -4 °F - 113 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %	5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Samsung U28E570D

Dell P3222QE