Comparison between ViewSonic VX3211-4K-mhd vs Acer S271HL Ibidx

General Info
Model Number	ViewSonic VX3211-4K-mhd	Acer S271HL Ibidx

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2020
Brand	ViewSonic	Acer
Model Series		S1
Model Number	VX3211-4K-mhd	S271HL Ibidx
Alias		S271HL I S271HLI
Display
Screen Size Class	32" (inches)	27" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	27.5 in 69.8 cm 698.4 mm 2.29 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	15.47 in 39.3 cm 392.85 mm 1.29 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Type	VA	VA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.182 mm	0.275 mm
Screen Pixel Density	139 ppi	81 ppi
Screen-to-Body Ratio	86.88 %	88.99 %
Backlight Source	W-LED	W-LED
NTSC 1953	95 %	72 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	80000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	3 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	2.53 in 6.4 cm 64.32 mm 0.21 ft	1.5 in 3.8 cm 38 mm 0.12 ft
Case Weight	5.75 kg 13 lbs	4.2 kg 9 lbs
Case Width with Stand	28.73 in 73 cm 729.7 mm 2.39 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height with Stand	19.51 in 49.6 cm 495.5 mm 1.63 ft	16.73 in 42.5 cm 425 mm 1.39 ft
Case Depth with Stand	9.07 in 23 cm 230.31 mm 0.76 ft	6.85 in 17.4 cm 174 mm 0.57 ft
Case Weight with Stand	6.6 kg 15 lbs	4.8 kg 11 lbs
Case Color	Black	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	1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DVI-D
Audio
Audio Speakers	2 x 2.5W	2 x 2W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-in-Picture AMD FreeSync technology Blue Light Filter	Adaptive-Sync technology AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.73 in 73 cm 729.7 mm 2.39 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height	17.04 in 43.3 cm 432.8 mm 1.42 ft	14.49 in 36.8 cm 368 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	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	13 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 60 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	15 kHz - 204 kHz	30 kHz - 80 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable	D-Sub cable
Certificates and Standards
Licenses	BSMI CB CCC CE EMC CEL Level 1 cETLus ENERGY STAR 7.0 ErP eStandby FCC Class B ICES-003 PSE REACH SVHC List & DoC RoHS Green BOM UL/cUL VCCI WEEE	MPR II
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 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 VX3211-4K-mhd

Acer S271HL Ibidx