Comparison between HP Z27s vs HP X27qc

General Info
Model Number	HP Z27s	HP X27qc

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2021
Brand	HP	HP
Model Number	Z27s	X27qc
Alias	J3G07A4 J3G07A8	32H02AA
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	27.01 in 68.6 cm 685.985 mm 2.25 ft
Screen Width	23.47 in 59.6 cm 596.16 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.2 in 33.5 cm 335.34 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Curvature		1500
Display Manufacturer	AU Optronics
Display Type	AHVA IPS	VA
Display Bit Depth	10 bits	8 bits
Frame Rate Control	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.155 mm	0.233 mm
Screen Pixel Density	163 ppi	109 ppi
Screen-to-Body Ratio	86.3 %	89.31 %
Backlight Source	W-LED	W-LED
sRGB	100 %	97 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast	5000000 : 1	10000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	24 ms
Display Minimum Response Time	6 ms
Display Average Response Time	12 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 60.9 mm 0.2 ft	3.36 in 8.5 cm 85.3 mm 0.28 ft
Case Weight	5.4 kg 12 lbs
Case Width with Stand	24.63 in 62.6 cm 625.6 mm 2.05 ft	24.07 in 61.1 cm 611.3 mm 2.01 ft
Case Height with Stand	21.1 in 53.6 cm 535.9 mm 1.76 ft
Case Depth with Stand	9.54 in 24.2 cm 242.4 mm 0.8 ft
Case Weight with Stand	7.8 kg 17 lbs	6.9 kg 15 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x HDMI 1.4 (MHL 2.0) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Input mini) 4 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Features
Cool Features	DDC/CI HDCP (High-bandwidth Digital Content Protection)	HP Eye Ease with Eyesafe certification Flicker-free technology OMEN Gaming Hub Low Blue Light 3-sided micro-edge display AMD FreeSync Premium
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	24.63 in 62.6 cm 625.6 mm 2.05 ft	24.07 in 61.1 cm 611.3 mm 2.01 ft
Case Height	14.58 in 37 cm 370.3 mm 1.21 ft	14.47 in 36.8 cm 367.6 mm 1.21 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	120 mm 12 cm 4.7244 in 0.3937 ft	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 60 Hz	55 Hz - 165 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz	30 kHz - 255 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 cable	DisplayPort cable
Certificates and Standards
Licenses	BSMI C-Tick CB CCC CE CECP CEL Grade 1 EAC ENERGY STAR EPA Epeat Gold/Silver (market dependent) FCC Class B ICE ISC KC KCC MEPS NOM PSB SEPA TCO EDGE TÜV/S UL/cUL VCCI-B WHQL (Windows 8; Windows 7)	Australian-New Zealand MEPS BIS CB CE ICES ISO 9241-307 KC NOM PSB TUV Bauart TUV Low Blue Light TUV-S Vietnam MEPS WEEE SouthAfrica Energy Mexico Energy
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	-34 °C - 60 °C -29.2 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %	10 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

HP Z27s

HP X27qc