Comparison between HP Z27k G3 4K vs Dell U2723QX

General Info
Model Number	HP Z27k G3 4K	Dell U2723QX

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2022
Brand	HP	Dell
Model Series		UltraSharp
Model Number	Z27k G3 4K	U2723QX
Alias	1B9T0AA	UltraSharp U2723QX
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	26.96 in 68.5 cm 684.667 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	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	0.155 mm	0.155 mm
Screen Pixel Density	163 ppi	163 ppi
Screen-to-Body Ratio	91.89 %	92.8 %
Backlight Source	W-LED	W-LED
DCI P3	85%	98%
sRGB	99 %	100 %
Screen Brightness	350 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	2000 : 1
Dynamic Screen Contrast	10000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	14 ms	8 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.53 in 3.9 cm 38.9 mm 0.13 ft	2.14 in 5.4 cm 54.33 mm 0.18 ft
Case Weight	4.5 kg 10 lbs	4.48 kg 10 lbs
Case Width with Stand	24.11 in 61.2 cm 612.3 mm 2.01 ft	24.07 in 61.1 cm 611.44 mm 2.01 ft
Case Height with Stand	14.97 in 38 cm 380.3 mm 1.25 ft	15.16 in 38.5 cm 385.18 mm 1.26 ft
Case Depth with Stand	8.07 in 20.5 cm 205 mm 0.67 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	6.2 kg 14 lbs	6.64 kg 15 lbs
Case Color	Turbo Silver	Black and Silver
Hardware
Built-in Camera	No	No
Network	LAN	LAN
Connectivity	1 x Ethernet RJ45 1 x HDMI 2.0 1 x DisplayPort 1.4 (out) 1 x DisplayPort 1.4 (in) 1 x USB (Type-C; upstream; 100W; DP Alt Mode) 4 x USB 3.2 (Type-A; Gen 1; downstream)	5 x USB 3.2 (Type-A; Gen 2; 10 Gbps downstream) 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps upstream) 1 x HDMI 2.0 1 x DisplayPort 1.4 (out with MST) 1 x DisplayPort 1.4 (DSC) 1 x Ethernet RJ45 1 x USB (Type-C; downstream; 15W) 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 90W; DP Alt Mode)
Audio
Features
Cool Features	Low Blue Light Picture-by-Picture Picture-in-Picture 4-sided Micro Edge Design Flicker-free technology	Dell Power Button Sync (DPBS) Display Stream Compression (DSC) IPS Black panel technology Multi-Monitor Sync (MMS) KVM Switch Flicker-free technology ComfortView Plus Picture-by-Picture Dell Display Manager Compatibility Picture-in-Picture
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	24.11 in 61.2 cm 612.3 mm 2.01 ft	24.07 in 61.1 cm 611.44 mm 2.01 ft
Case Height	14.02 in 35.6 cm 356 mm 1.17 ft	13.9 in 35.3 cm 353.01 mm 1.16 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	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	45 °
Right Swivel	45 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 60 Hz	23 Hz - 87 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz	15 kHz - 140 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable USB Type-A to Type-B cable	DisplayPort cable HDMI cable USB Type-C cable USB Type-A to Type-B cable
Certificates and Standards
Licenses	Australian-New Zealand MEPS; BIS BSMI CB CCC CE CECP CEL cTUVus EAC ENERGY STAR FCC GS Mark ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TCO Certified Edge TUV-S VCCI WEEE Ukraine Energy label WW application UAE	EPEAT Gold Energy Star RoHS TUV Rheinland Low Blue Light Certified (Hardware Solution)
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 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	5 % - 95 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

HP Z27k G3 4K

Dell U2723QX