Comparison between HP P34hc G4 vs ViewSonic VP3881

General Info
Model Number	HP P34hc G4	ViewSonic VP3881

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Type	Monitor	Monitor
Year	2021	2017
Brand	HP	ViewSonic
Model Number	P34hc G4	VP3881
Alias	21Y56A7
Display
Screen Size Class	34" (inches)	38" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	37.5 in 95.3 cm 952.5 mm 3.13 ft
Screen Width	31.39 in 79.7 cm 797.22 mm 2.62 ft	34.63 in 88 cm 879.667 mm 2.89 ft
Screen Height	13.14 in 33.4 cm 333.72 mm 1.09 ft	14.43 in 36.7 cm 366.528 mm 1.2 ft
Display Curvature	1500	2300
Display Manufacturer		LG Display
Display Type	VA	AH-IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Lut		3D LUT 14 bits
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	24:10
Screen Resolution	3440 x 1440	3840 x 1600
Screen Pixel Pitch	0.232 mm	0.229 mm
Screen Pixel Density	109 ppi	111 ppi
Screen-to-Body Ratio	89.59 %	90.41 %
Backlight Source	W-LED	W-LED
sRGB		99.52 %
Adobe RGB 1998		75.67 %
NTSC 1953		76.12 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	3500 : 1	1000 : 1
Dynamic Screen Contrast	5000000 : 1	20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		22 ms
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time		14 ms
Display Maximum Response Time		23 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	4.41 in 11.2 cm 112.1 mm 0.37 ft	4.06 in 10.3 cm 103.14 mm 0.34 ft
Case Weight		7.97 kg 18 lbs
Case Width with Stand	31.87 in 80.9 cm 809.4 mm 2.66 ft	35.28 in 89.6 cm 896 mm 2.94 ft
Case Height with Stand	15.28 in 38.8 cm 388 mm 1.27 ft	24.77 in 62.9 cm 629.24 mm 2.06 ft
Case Depth with Stand	9.25 in 23.5 cm 234.9 mm 0.77 ft	11.76 in 29.9 cm 298.8 mm 0.98 ft
Case Weight with Stand	5.2 kg 11 lbs	12.69 kg 28 lbs
Case Color	Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 3 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W)	3 x USB 3.0 (downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.0 (upstream) 1 x USB 3.0 (Type-C)
Audio
Audio Speakers	2 x 3W	2 x 5W
Features
Cool Features	KVM Switch Low Blue Light 3-sided Micro-Edge design Flicker-free technology	HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture SuperClear IPS Panel Technology Picture-in-Picture Blue Light Filter Flicker-free technology
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	31.87 in 80.9 cm 809.4 mm 2.66 ft	35.28 in 89.6 cm 896 mm 2.94 ft
Case Height	14.44 in 36.7 cm 366.9 mm 1.2 ft	15.67 in 39.8 cm 398 mm 1.31 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	130 mm 13 cm 5.1181 in 0.4265 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		60 °
Right Swivel		60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	1 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	24 Hz - 75 Hz
Horizontal Digital Frequency		15 kHz - 135 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable	Audio cable DisplayPort cable HDMI cable USB 3.0 upstream cable USB Type-C cable
Certificates and Standards
Licenses	BIS CB CCC CE CEL cTUVus EAC EPA EPEAT FCC GS Mark ICE ISO 9241-307 KC/KCC NOM RCM TCO VCCI WEEE WW application	CB CCC CE CEL Level 1 CU ErP eStandby FCC Class B REACH SVHC List & DoC RoHS VCCI WEEE
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 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	5 % - 95 %	5 % - 93 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

HP P34hc G4

ViewSonic VP3881