Dell UltraSharp 27 USB-C Hub Monitor (U2722DE) vs Dell UltraSharp 32 4K Thunderbolt Hub (U3225QE)

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UltraSharp 27 USB-C Hub Monitor (U2722DE) compared with UltraSharp 32 4K Thunderbolt Hub (U3225QE)

	DellUltraSharp 27 USB-C Hub Monitor (U2722DE)	DellUltraSharp 32 4K Thunderbolt Hub (U3225QE)
Overview
Released
Released	March 2021	February 2025
Display
Screen size
Screen size	27″	31.5″
Resolution
Resolution	2560 × 1440 (QHD)	3840 × 2160 (4K) (better)
Sharpness
Sharpness	109 pixels per inch	140 pixels per inch (better)
Panel
Panel	IPS	IPS (IPS Black)
Refresh rate
Refresh rate	60 Hz	120 Hz (better)
Response time (grey to grey)
Response time (grey to grey)	5 ms	5 ms
Brightness (typical)
Brightness (typical)	350 nits	450 nits (better)
HDR peak brightness
HDR peak brightness	–	600 nits
HDR certification
HDR certification	–	DisplayHDR 600
Contrast ratio
Contrast ratio	1,000:1	3,000:1
Colour range
Colour range	100% sRGB, 100% Rec.709, 95% DCI-P3	99% DCI-P3, 100% sRGB
DCI-P3 coverage
DCI-P3 coverage	95%	99% (better)
Colour accuracy (Delta E)
Colour accuracy (Delta E)	Below 2	Below 1.5 (better)
Screen finish
Screen finish	Matte	Matte
Shape
Shape	Flat	Flat
Colour depth
Colour depth	1.07 billion colours	1.07 billion colours
sRGB coverage
sRGB coverage	100% sRGB and 100% Rec.709 claimed by Dell	100% (CIE 1931)
Colour accuracy
Colour accuracy	–	Delta E < 1.5 (average) (sRGB, BT.709, DCI-P3, Display P3)
HDR detail
HDR detail	–	600 cd/m² HDR peak
Colour modes
Colour modes	Factory-calibrated sRGB and Rec.709 presets, plus Standard and wider-gamut modes	–
Response time detail
Response time detail	5 ms Fast, 8 ms Normal, grey-to-grey	5 ms (Fast mode), 8 ms (Normal mode)
Viewing angles
Viewing angles	178° horizontal and vertical	178° horizontal, 178° vertical (typical)
Pixel pitch
Pixel pitch	0.2331 mm	0.18159 mm x 0.18159 mm
Eye care
Eye care	ComfortView Plus low-blue-light backlight and flicker-free operation	TÜV Rheinland Eye Comfort 3.0 (5 star), low blue light, ambient light sensor
Calibration
Calibration	Factory average Delta E below 2 for sRGB and Rec.709, according to Dell	–
Connections
Video inputs
Video inputs	HDMI, DisplayPort 1.4, USB-C	HDMI 2.1, DisplayPort 1.4, Thunderbolt 4
USB-C charging
USB-C charging	Up to 90 W	Up to 140 W (better)
USB ports
USB ports	4 × USB-A, USB-C	2 × USB-C, 5 × USB-A, Thunderbolt 4
KVM switch
KVM switch	Yes	Yes
Ethernet
Ethernet	Yes	Yes
Speakers
Speakers	No	No
HDMI detail
HDMI detail	–	1 x HDMI, up to 3840 x 2160 at 120 Hz FRL with VRR as specified in HDMI 2.1; no ARC/eARC or ALLM
DisplayPort detail
DisplayPort detail	One DisplayPort 1.4 input and one DisplayPort output for MST daisy chaining.	1 x DisplayPort 1.4 in with DSC (DRR for Microsoft Windows); 1 x DisplayPort 1.4 out
USB-C detail
USB-C detail	USB-C 3.2 Gen 2 DisplayPort 1.4 input supplies up to 90 W; a separate rear USB-C upstream port is data only. Quick-access downstream USB-C supplies up to 15 W.	Thunderbolt 4 upstream (DisplayPort 1.4 with DSC, Power Delivery 140 W); USB-C 10Gbps upstream for KVM; 2 x USB-C 10Gbps downstream in the quick access ports
Daisy chaining
Daisy chaining	DisplayPort MST output for a second compatible display.	Thunderbolt 4 downstream port (15 W) or DisplayPort 1.4 out
USB hub detail
USB hub detail	Three rear USB-A 3.2 Gen 2 ports, one quick-access USB-A with Battery Charging 1.2, and one quick-access USB-C 3.2 Gen 2 with up to 15 W.	4 x USB-A 10Gbps; quick access ports with 1 x USB-A 10Gbps (BC 1.2) and 2 x USB-C 10Gbps
Picture by picture
Picture by picture	Picture-in-picture and picture-by-picture modes	–
Audio out
Audio out	3.5 mm audio line output	3.5 mm analog 2.0 audio line out
Design
Stand adjusts
Stand adjusts	Height, tilt, swivel, pivot	Height, tilt, swivel, pivot
VESA mount
VESA mount	Yes	Yes
Weight with stand
Weight with stand	–	9.34 kg
Height adjustment
Height adjustment	150 mm	150 mm
Tilt
Tilt	-5° to 21°	-5° to 21°
Swivel
Swivel	-45° to 45°	-30° to 30°
Pivot
Pivot	-90° to 90°	-90° to 90°
VESA pattern
VESA pattern	100 × 100 mm	100 x 100 mm
Size with stand
Size with stand	611.3 × 185 × 385.1–535.1 mm (W × D × H)	713.20 x 215.00 x 468.94–618.94 mm (W x D x H)
Size without stand
Size without stand	611.3 × 49.5 × 352 mm (W × D × H)	713.20 x 57.50 x 410.34 mm (W x D x H)
Weight without stand
Weight without stand	4.78 kg	6.52 kg
Colours
Colours	–	Silver
Power and support
Power use
Power use	20.4 W on, 0.5 W standby, 0.3 W off	30.5 W on mode, 0.5 W standby, 1.5 W networked standby, 0.3 W off, 335 W maximum
Energy class
Energy class	E	F
Power supply
Power supply	100–240 V AC, 50–60 Hz	100–240 VAC, 50/60 Hz, 4.2 A (maximum)
Software
Software	Dell Display Manager	Dell Display and Peripheral Manager (Easy Arrange)
Certifications
Certifications	ENERGY STAR, EPEAT Gold and TCO Certified	–
Warranty
Warranty	Dell three-year Advanced Exchange Service and Premium Panel Exchange	3 years limited hardware with Advanced Exchange Service (UK)
In the box
In the box	Stand, DisplayPort cable, USB-C to USB-C cable, USB-C to USB-A upstream cable and factory calibration report	Stand, power cable, DisplayPort cable (1.8 m), USB-A to USB-C upstream cable (1 m), Thunderbolt 4 passive cable (1 m)