Comparison between HP U28 4K HDR vs EIZO ColorEdge Prominence CG3145

General Info
Model Number	HP U28 4K HDR	EIZO ColorEdge Prominence CG3145

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Type	Monitor	Monitor
Year	2020	2017
Brand	HP	EIZO
Model Number	U28 4K HDR	ColorEdge Prominence CG3145
Alias	1Z978AA
Display
Screen Size Class	28" (inches)	31" (inches)
Diagonal Size	27.9 in 70.9 cm 708.538 mm 2.32 ft	31.06 in 78.9 cm 789 mm 2.59 ft
Screen Width	24.45 in 62.1 cm 620.928 mm 2.04 ft	27.48 in 69.8 cm 697.958 mm 2.29 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	14.49 in 36.8 cm 368.064 mm 1.21 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
Lut		3D LUT 24 bits
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	19:10
Screen Resolution	3840 x 2160	4096 x 2160
Screen Pixel Pitch	0.116 mm	0.17 mm
Screen Pixel Density	157 ppi	149 ppi
Screen-to-Body Ratio	89.61 %	73.3 %
Backlight Source	W-LED	W-LED
DCI P3	93%	98%
Rec.2020		80
sRGB	100 %	100 %
Adobe RGB 1998		99 %
Screen Brightness	400 cd/m²	1000 cd/m²
Static Screen Contrast	1000 : 1
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	10 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR	HLG (Hybrid Log Gamma) HDR10
3D	No	No
Size, weight, color
Case Depth	1.71 in 4.3 cm 43.4 mm 0.14 ft	5.45 in 13.9 cm 138.5 mm 0.45 ft
Case Weight		24.4 kg 54 lbs
Case Width with Stand	25.08 in 63.7 cm 637.1 mm 2.09 ft	29.8 in 75.7 cm 757 mm 2.48 ft
Case Height with Stand	20.92 in 53.1 cm 531.4 mm 1.74 ft	19.17 in 48.7 cm 487 mm 1.6 ft
Case Depth with Stand	7.48 in 19 cm 189.9 mm 0.62 ft	12.72 in 32.3 cm 323 mm 1.06 ft
Case Weight with Stand	6.35 kg 14 lbs	29.2 kg 64 lbs
Case Color	Black	Black
Hardware
Internal Storage	8
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 65W; DP Alt Mode) 3 x USB 3.2 (Type-A; Gen 1; downstream)	2 x HDMI 2.0 2 x DisplayPort 1.2 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology Low Blue Light	HDCP (High-bandwidth Digital Content Protection) True Black Built-in self calibration Digital Uniformity Equalizer
Extra Features	Security lock slot
Ergonomics
Case Width	25.08 in 63.7 cm 637.1 mm 2.09 ft	29.8 in 75.7 cm 757 mm 2.48 ft
Case Height	14.61 in 37.1 cm 371.2 mm 1.22 ft	18.23 in 46.3 cm 463 mm 1.52 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		116 mm 11.6 cm 4.5669 in 0.3806 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel		172 °
Right Swivel		172 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °
Backward Tilt	23 °
Frequency and Interpolation
Vertical Digital Frequency	23 Hz - 75 Hz	23 Hz - 61 Hz
Horizontal Digital Frequency	30 kHz - 140 kHz	15 kHz - 137 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable	DisplayPort cable DisplayPort cable - mini-DP to DP Hood USB upstream cable
Certificates and Standards
Licenses	Australian-New Zealand MEPS BSMI CB CCC CE CECP CEL EAC ENERGY STAR FCC ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TUV-S UL/CSA VCCI Vietnam MEPS WEEE ISC WW application ICE	CB CE cTÜVus CUDO EAC FCC Class B GOST-R ICES-003-B RCM RoHS TÜV/Color Accuracy TÜV/Ergonomics TÜV/GS VCCI-B WEEE
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	0 °C - 30 °C 32 °F - 86 °F
Safe Operating Humidity Level	20 % - 80 %	20 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F

HP U28 4K HDR

EIZO ColorEdge Prominence CG3145