Comparison between HP Pavilion 27 Quantum Dot vs HP U27 4K Wireless Monitor

General Info
Model Number	HP Pavilion 27 Quantum Dot	HP U27 4K Wireless Monitor

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2020
Brand	HP	HP
Model Number	Pavilion 27 Quantum Dot	U27 4K Wireless Monitor
Alias	5DQ99AA	9TQ12AA 9TQ13AA
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 684.7 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	Samsung
Display Type	PLS	IPS
Display Bit Depth	8 bits	10 bits
Frame Rate Control	No
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.155 mm
Screen Pixel Density	109 ppi	163 ppi
Screen-to-Body Ratio		89.08 %
Backlight Source	W-LED	W-LED
DCI P3	93%
sRGB		99 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	5000000 : 1	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		2.09 in 5.3 cm 53.2 mm 0.17 ft
Case Weight		5 kg 11 lbs
Case Width with Stand	24.15 in 61.3 cm 613.3 mm 2.01 ft	24.15 in 61.4 cm 613.5 mm 2.01 ft
Case Height with Stand	17.31 in 44 cm 439.6 mm 1.44 ft	15.8 in 40.1 cm 401.3 mm 1.32 ft
Case Depth with Stand	7.01 in 17.8 cm 178 mm 0.58 ft	7.62 in 19.4 cm 193.5 mm 0.63 ft
Case Weight with Stand	4.6 kg 10 lbs
Case Color	Black, Gray	Silver
Hardware
Built-in Camera	No	No
Network		Wi-Fi Direct
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C)	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x USB 3.2 (Type-B; Gen 1; upstream) 3 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Low Blue Light Quantum Dot Color AMD FreeSync technology HDCP (High-bandwidth Digital Content Protection)	Flicker-free technology Low Blue Light 3-sided Borderless Design AMD FreeSync technology
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		24.15 in 61.4 cm 613.5 mm 2.01 ft
Case Height		14.43 in 36.7 cm 366.5 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	16 °
Frequency and Interpolation
Vertical Digital Frequency	46 Hz - 75 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 100 kHz	31 kHz - 135 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable	DisplayPort cable HDMI cable USB cable
Certificates and Standards
Licenses	BSMI CB CCC CE CSA EAC ENERGY STAR 7.0 FCC Class B GEMS IS 1121 ISC KCC MEPS NOM PSB RCM SABS SASO TÜV/GS VCCI-B WHQL (Windows 10)	CB CCC CE China CEL CSA CSA-NRTL BSMI EAC EUP Lot-6 FCC GEMS HRN N N0.201 ICES IS 1121 KC/KCC PSB RCM SABS IEC 60950-1 SASO TUV Bauart VCCI ISC EUP Lot-26 IEC 60950:1999 eStandby MEPS (HP) UKRAINIA ISO 9241
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %	20 % - 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 Pavilion 27 Quantum Dot

HP U27 4K Wireless Monitor