Comparison between Acer ET322QK vs NEC MultiSync PA311D

General Info
Model Number	Acer ET322QK	NEC MultiSync PA311D

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2019
Brand	Acer	NEC
Model Series	ET2	MultiSync
Model Number	ET322QK	MultiSync PA311D
Alias	ET322QKwmiipx	PA311D-BK
Display
Screen Size Class	32" (inches)	31" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	31.06 in 78.9 cm 789 mm 2.59 ft
Screen Width	27.5 in 69.8 cm 698.4 mm 2.29 ft	27.48 in 69.8 cm 697.958 mm 2.29 ft
Screen Height	15.47 in 39.3 cm 392.85 mm 1.29 ft	14.49 in 36.8 cm 368.064 mm 1.21 ft
Display Type	VA	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
Lut		3D LUT 14 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	0.182 mm	0.17 mm
Screen Pixel Density	139 ppi	149 ppi
Screen-to-Body Ratio		84.17 %
Backlight Source	W-LED	W-LED
DCI P3		98%
sRGB	100 %	112.8 %
Adobe RGB 1998		152.2 %
NTSC 1953		107.8 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	3000 : 1	1400 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR10	HDR HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth		3.14 in 8 cm 79.7 mm 0.26 ft
Case Weight	5.62 kg 12 lbs	8.6 kg 19 lbs
Case Width with Stand	28.73 in 73 cm 729.7 mm 2.39 ft	29.05 in 73.8 cm 737.9 mm 2.42 ft
Case Height with Stand	20.84 in 52.9 cm 529.4 mm 1.74 ft	17.06 in 43.3 cm 433.2 mm 1.42 ft
Case Depth with Stand	9.71 in 24.7 cm 246.7 mm 0.81 ft	11.87 in 30.2 cm 301.6 mm 0.99 ft
Case Weight with Stand	6.78 kg 15 lbs	14.9 kg 33 lbs
Case Color	White	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	3 x USB 3.1 (downstream) 1 x Ethernet RJ45 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x USB 3.1 (Type-C; DisplayPort; 65W) 2 x USB 3.1 (Type-B; upstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	DDC/CI Flicker-free technology Picture-by-Picture Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) 2.2 AMD FreeSync technology Blue Light Filter	Wide Color Gamut Ambix4 SpectraView Engine Picture-in-Picture XtraView+ SpectraViewII color calibration Black Level adjustment Human Sensor DDC/CI DisplaySync Pro Picture-by-Picture Low Blue Light TileMatrix Digital Uniformity Correction Color Space Emulation 12 customizable picture modes MultiProfiler software Flicker-free technology AmbiBright HDCP (High-bandwidth Digital Content Protection)
Ergonomics
Case Width		29.05 in 73.8 cm 737.9 mm 2.42 ft
Case Height		16.28 in 41.4 cm 413.6 mm 1.36 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		150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No
Left or Right Swivel Support	No	Yes
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	3.5 °
Backward Tilt	11.5 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 75 Hz	24 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 160 kHz	15 kHz - 135 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable	DisplayPort cable Mini DisplayPort to DisplayPort cable USB 3.1 A to B cable SpectraViewII Color Calibration Kit (SVII-PRO-KIT) - optional Color calibration sensor (MDSVSENSOR3) - optional SpectraView software (SVIISOFT) - optional Hood (HD2PA31) - optional
Certificates and Standards
Licenses	CE ENERGY STAR	RoHS
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		10 % - 85 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer ET322QK

NEC MultiSync PA311D