Comparison between ViewSonic VP2768-4K vs Acer CP3271K

General Info
Model Number	ViewSonic VP2768-4K	Acer CP3271K

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2019
Brand	ViewSonic	Acer
Model Series		ConceptD CP3
Model Number	VP2768-4K	CP3271K
Alias		CP3271K P CP3271KP CP3271K Pbmiippruzx
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.9 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.74 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.21 in 33.6 cm 335.66 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Lut	3D LUT 14 bits
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.155 mm	0.155 mm
Screen Pixel Density	163 ppi	163 ppi
Screen-to-Body Ratio	92.46 %	84.92 %
Backlight Source	W-LED	W-LED
DCI P3	75%	90%
sRGB	100 %	99 %
Adobe RGB 1998	78 %
NTSC 1953	75.06 %
Screen Brightness	350 cd/m²	400 cd/m²
Static Screen Contrast	1300 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	15 ms
Display Minimum Response Time	7 ms	4 ms
Display Average Response Time	14 ms
Display Maximum Response Time	20 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR10	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.98 in 5 cm 50.3 mm 0.17 ft	3.5 in 8.9 cm 89 mm 0.29 ft
Case Weight	4.2 kg 9 lbs	4.44 kg 10 lbs
Case Width with Stand	24.13 in 61.3 cm 613 mm 2.01 ft	24.76 in 62.9 cm 629 mm 2.06 ft
Case Height with Stand	21.28 in 54.1 cm 540.6 mm 1.77 ft	16.56 in 42.1 cm 420.5 mm 1.38 ft
Case Depth with Stand	8.46 in 21.5 cm 215 mm 0.71 ft	10.59 in 26.9 cm 269 mm 0.88 ft
Case Weight with Stand	6.9 kg 15 lbs	6.53 kg 14 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (Input mini) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.1 (Gen 1; downstream) 1 x USB 3.1 (Gen 1; Type-B; upstream)
Audio
Audio Speakers		2 x 4W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) 2.2 EcoModes Hardware calibration ready	Low Blue Light Nvidia G-SYNC Technology Pantone Validated Flicker-free technology Light sensor
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.13 in 61.3 cm 613 mm 2.01 ft	24.76 in 62.9 cm 629 mm 2.06 ft
Case Height	13.91 in 35.3 cm 353.4 mm 1.16 ft	14.76 in 37.5 cm 375 mm 1.23 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	60 °	180 °
Right Swivel	60 °	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 75 Hz	30 Hz - 144 Hz
Horizontal Digital Frequency	15 kHz - 136 kHz	30 kHz - 510 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable	Displayport cable Displayport cable USB 3.0 cable
Certificates and Standards
Licenses	CB CE CCC EAC / CU ENERGY STAR ErP FCC class B ICES-003 RoHS2 TCO Certified Displays WEEE	CE TÜV GS ISO9241-307 class II MPRII
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 90 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	3048
Max Storage Altitude	12192

ViewSonic VP2768-4K

Acer CP3271K