Comparison between HP DreamColor Z31x Studio vs BenQ PD2500Q

General Info
Model Number	HP DreamColor Z31x Studio	BenQ PD2500Q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2017
Brand	HP	BenQ
Model Number	DreamColor Z31x Studio	PD2500Q
Display
Screen Size Class	31" (inches)	25" (inches)
Diagonal Size	3.15 in 8 cm 80 mm 0.26 ft	24.98 in 63.4 cm 634.4 mm 2.08 ft
Screen Width	27.43 in 69.7 cm 696.73 mm 2.29 ft	21.77 in 55.3 cm 552.96 mm 1.81 ft
Screen Height	14.47 in 36.7 cm 367.42 mm 1.21 ft	12.25 in 31.1 cm 311.04 mm 1.02 ft
Display Manufacturer	Panasonic	LG Display
Display Type	IPS Pro	AH-IPS
Display Bit Depth	10 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	19:10	16:9
Screen Resolution	4096 x 2160	2560 x 1440
Screen Pixel Pitch	0.17 mm	0.216 mm
Screen Pixel Density	149 ppi	117 ppi
Screen-to-Body Ratio	83.77 %	83.9 %
Backlight Source	W-LED	W-LED
DCI P3	99%
Rec.2020	80
sRGB	100 %	100 %
Adobe RGB 1998	100 %	70 %
NTSC 1953		72 %
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	1500 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	10 ms	4 ms
Display Average Response Time		14 ms
Display Coating	Glossy	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	3.25 in 8.3 cm 82.6 mm 0.27 ft	2.31 in 5.9 cm 58.79 mm 0.19 ft
Case Weight	9.9 kg 22 lbs	4.43 kg 10 lbs
Case Width with Stand	29.06 in 73.8 cm 738 mm 2.42 ft	22.45 in 57 cm 570.2 mm 1.87 ft
Case Height with Stand	22.28 in 56.6 cm 566 mm 1.86 ft	15.83 in 40.2 cm 402 mm 1.32 ft
Case Depth with Stand	9.76 in 24.8 cm 248 mm 0.81 ft	9.44 in 24 cm 239.65 mm 0.79 ft
Case Weight with Stand	15 kg 33 lbs	7.2 kg 16 lbs
Case Color	Black	Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x USB (Type-C) 2 x USB 3.0 (Fast charging) 1 x 3.5 mm Audio Out 1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x Ethernet RJ45 2 x USB 3.0 (downstream) 2 x USB 1 x DisplayPort 1.2 1 x USB (KVM keyboard connection) 1 x DisplayPort 1.2 (Input mini)	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x DisplayPort 1.2 (Output MST) 1 x 3.5 mm Audio Out 1 x 3.5 mm Microphone In 1 x DisplayPort 1.2 (Input mini) 1 x USB 3.1 (upstream) 3 x USB 3.1 (downstream)
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	HDCP (High-bandwidth Digital Content Protection) Low Blue Light CAD/CAM mode Flicker-free technology
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	29.06 in 73.8 cm 738 mm 2.42 ft	22.45 in 57 cm 570.2 mm 1.87 ft
Case Height	16.3 in 41.4 cm 414.1 mm 1.36 ft	14.15 in 36 cm 359.51 mm 1.18 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	144 mm 14.4 cm 5.6693 in 0.4724 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		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	30 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 60 Hz	50 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz	30 kHz - 90 kHz
Accessories
Extras	DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 cable	DisplayPort cable HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	BSMI C-Tick CB CCC CE CECP CEL EAC ENERGY STAR FCC Class B ISC KC KCC NOM PSB SEPA TCO Certified Displays 6.0 TÜV/GS TÜV/S VCCI-B WHQL (Windows 10; Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %
Max Operating Altitude	5000
Max Storage Altitude	12192

HP DreamColor Z31x Studio

BenQ PD2500Q