Dell UltraSharp U2713H vs Dell UltraSharp 52 Thunderbolt Hub (U5226KW)

Every spec side by side, from each maker's published figures.

Only show differences

Better figure, where one is clearly better

Share comparison

UltraSharp U2713H compared with UltraSharp 52 Thunderbolt Hub (U5226KW)

	DellUltraSharp U2713H	DellUltraSharp 52 Thunderbolt Hub (U5226KW)
Overview
Released
Released	2012	January 2026
Display
Screen size
Screen size	27″	51.5″
Resolution
Resolution	2560 × 1440 (QHD)	6144 × 2560 (better)
Sharpness
Sharpness	109 pixels per inch	129 pixels per inch (better)
Panel
Panel	IPS (GB-LED edge-lit AH-IPS wide-gamut panel.)	IPS (IPS Black)
Refresh rate
Refresh rate	60 Hz	120 Hz (better)
Response time (grey to grey)
Response time (grey to grey)	6 ms	5 ms (better)
Brightness (typical)
Brightness (typical)	350 nits	400 nits (better)
Contrast ratio
Contrast ratio	1,000:1	2,000:1
Colour range
Colour range	100% sRGB; 99% Adobe RGB	99% DCI-P3, 99% Display P3, 100% BT.709
DCI-P3 coverage
DCI-P3 coverage	–	99%
Colour accuracy (Delta E)
Colour accuracy (Delta E)	Below 2	Below 1.5 (better)
Screen finish
Screen finish	Matte	Matte
Shape
Shape	Flat	Curved (4200R)
Adaptive sync
Adaptive sync	–	HDMI VRR
Colour depth
Colour depth	Up to 1.074 billion colours with 12-bit internal processing and 14-bit lookup table, according to Dell.	1.07 billion colours (8-bit + FRC)
sRGB coverage
sRGB coverage	100%, according to Dell.	100% (CIE 1931)
Adobe RGB coverage
Adobe RGB coverage	99%, according to Dell.	–
Colour accuracy
Colour accuracy	Factory-calibrated sRGB and Adobe RGB presets; Dell includes a unit-specific calibration report.	Delta E < 1.5 (average) (sRGB, BT.709, DCI-P3, Display P3)
Colour modes
Colour modes	sRGB, Adobe RGB, CAL1 and CAL2 user calibration slots, Custom Color and other presets.	Standard, Movie, Game, Color Temp. (5,000K to 10,000K), Color Space (sRGB, BT.709, DCI-P3, Display P3), Custom Color
Response time detail
Response time detail	6 ms grey-to-grey, typical.	5 ms GTG (Fast mode), 8 ms GTG (Normal mode)
Viewing angles
Viewing angles	178° horizontal and vertical, typical.	178° horizontal, 178° vertical (typical)
Pixel pitch
Pixel pitch	0.231 mm.	0.19644 mm x 0.19644 mm
Eye care
Eye care	–	ComfortView Plus (blue light ≤20%), TÜV Rheinland Eye Comfort 3.0 5-star, flicker-free, ambient light sensor with Auto Brightness and Auto Color Temp.
Calibration
Calibration	Dell UltraSharp Color Calibration Software supports the X-Rite i1Display Pro at launch.	–
Connections
Video inputs
Video inputs	HDMI, 2 × DisplayPort 1.2	2 × HDMI 2.1, 2 × DisplayPort 1.4, Thunderbolt 4
USB-C charging
USB-C charging	None	Up to 140 W (better)
USB ports
USB ports	4 × USB-A	2 × USB-C, 5 × USB-A
KVM switch
KVM switch	–	Yes
Ethernet
Ethernet	–	Yes
Speakers
Speakers	No	Yes
HDMI detail
HDMI detail	One HDMI input; one dual-link DVI-D input also provided.	2 x HDMI (HDCP 2.2), up to 6144 x 2560 at 120 Hz FRL with VRR as specified in HDMI 2.1; no ARC/eARC or ALLM
DisplayPort detail
DisplayPort detail	One DisplayPort input, one Mini DisplayPort input and one DisplayPort 1.2 MST output; MST must be enabled in the menu.	2 x DisplayPort 1.4 in (HDCP 2.2), up to 6144 x 2560 at 120 Hz with DSC
USB-C detail
USB-C detail	–	Thunderbolt 4 upstream (40Gbps, DisplayPort 1.4 with DSC, Power Delivery up to 140 W EPR); 3 x USB-C 10Gbps upstream (data only); 2 x USB-C 10Gbps downstream with 27 W charging
Daisy chaining
Daisy chaining	DisplayPort 1.2 MST output supports a second compatible monitor.	–
USB hub detail
USB hub detail	Four USB 3.0 downstream Type-A ports and one upstream Type-B port; one downstream port supports BC 1.2 charging. Integrated card reader.	4 x USB-A 10Gbps (rear); pop-out quick access module with 2 x USB-C 10Gbps (27 W) and 1 x USB-A 10Gbps with BC1.2 charging
Picture by picture
Picture by picture	Picture-in-picture and picture-by-picture modes.	Picture by Picture with Screen Partition (internal MST) and Picture in Picture; USB KVM for up to four PCs, Auto KVM
Speaker detail
Speaker detail	–	2 x 9 W
Audio out
Audio out	Audio line out for external speakers; Dell says headphones are unsupported.	–
Design
Stand adjusts
Stand adjusts	Height, tilt, swivel, pivot (better)	Height, tilt, swivel
VESA mount
VESA mount	Yes	Yes
Weight with stand
Weight with stand	6.3 kg	18.23 kg
Height adjustment
Height adjustment	115 mm.	90 mm
Tilt
Tilt	–	-5° to 10°
Swivel
Swivel	–	-20° to 20°
Pivot
Pivot	–	No pivot; slant -2° to 2°
VESA pattern
VESA pattern	100 × 100 mm.	100 x 100 mm, 200 x 100 mm, 200 x 200 mm
Size with stand
Size with stand	639.3 × 200.5 × 423.4–538.4 mm (width × depth × height).	1223.32 x 255 x 576.79–666.79 mm (W x D x H)
Size without stand
Size without stand	639.3 × 74.1 × 378.2 mm (width × depth × height).	1223.32 x 111.94 x 529.05 mm (W x D x H)
Weight without stand
Weight without stand	6.30 kg without cables.	12.95 kg
Controls
Controls	–	Joystick; power and OSD button lock
Colours
Colours	–	Platinum Silver
Power and support
Power use
Power use	60 W typical and 130 W maximum with USB and soundbar active, according to Dell.	63.6 W on mode, 0.5 W standby, 2.0 W networked standby, 0.3 W off, 430 W maximum
Energy class
Energy class	–	G
Power supply
Power supply	100–240 V AC, 50/60 Hz.	100–240 VAC, 50/60 Hz, 5.5 A (maximum)
Software
Software	Dell Display Manager and UltraSharp Color Calibration Software included at launch.	Dell Display and Peripheral Manager (Easy Arrange, KVM), Dell Color Management, Dell Device Management Console
Certifications
Certifications	ENERGY STAR, EPEAT Gold and TCO Certified Displays, according to Dell.	ENERGY STAR 8.0, EPEAT Gold with Climate+, TCO Certified 10.0 and TCO Certified Edge, TÜV Rheinland Eye Comfort 3.0 (5 star)
Warranty
Warranty	–	3 years with Advanced Exchange Service and Premium Panel Exchange (UK)
In the box
In the box	Monitor and stand, power cable, Mini DisplayPort-to-DisplayPort cable, dual-link DVI cable, USB 3.0 upstream cable, factory calibration report and documentation.	Stand (not with the WOST version), power cable, DisplayPort 1.4 cable (1.8 m), HDMI 2.1 cable (1.8 m), USB-C to USB-A 10Gbps cable (1 m), Thunderbolt 4 40Gbps cable (2 m)