Comparison between NEC MultiSync E171M vs Acer CB282K smiiprx

General Info
Model Number	NEC MultiSync E171M	Acer CB282K smiiprx

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2020
Brand	NEC	Acer
Model Series		CB2
Model Number	MultiSync E171M	CB282K smiiprx
Alias	E171M-BK E171M-WH	CB282Ksmiiprx CB282K smiiprx CB282K bmiiprx CB282Kbmiiprx
Display
Screen Size Class	17" (inches)	28" (inches)
Diagonal Size	17 in 43.2 cm 431.8 mm 1.42 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	13.3 in 33.8 cm 337.92 mm 1.11 ft	24.45 in 62.1 cm 620.93 mm 2.04 ft
Screen Height	10.64 in 27 cm 270.336 mm 0.89 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Type	TN	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	5:4	16:9
Screen Resolution	1280 x 1024	3840 x 2160
Screen Pixel Pitch	0.264 mm	0.161 mm
Screen Pixel Density	96 ppi	157 ppi
Screen-to-Body Ratio	77.45 %	89.67 %
Backlight Source	W-LED	W-LED
DCI P3		90%
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	170 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft	2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	3 kg 7 lbs	5.2 kg 11 lbs
Case Width with Stand	14.49 in 36.8 cm 368 mm 1.21 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height with Stand	14.11 in 35.9 cm 358.5 mm 1.18 ft	17.2 in 43.7 cm 437 mm 1.43 ft
Case Depth with Stand	9.06 in 23 cm 230 mm 0.75 ft	10.59 in 26.9 cm 269 mm 0.88 ft
Case Weight with Stand	4.2 kg 9 lbs	7.25 kg 16 lbs
Case Color	Black, White	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 1 x D-sub	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 1W	2 x 2W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) NaViSet software XtraView Carbon Footprint Meter Eco Modes	Flicker-free technology Low Blue Light Zero-Frame Design Wide Viewing Angle AMD FreeSync technology ComfyView
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	14.49 in 36.8 cm 368 mm 1.21 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height	12.62 in 32.1 cm 320.5 mm 1.05 ft	14.61 in 37.1 cm 371 mm 1.22 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	50 mm 5 cm 1.9685 in 0.164 ft	180 mm 18 cm 7.0866 in 0.5906 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		180 °
Right Swivel		180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	31.5 kHz - 81.1 kHz	30 kHz - 160 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable D-sub cable	HDMI cable
Certificates and Standards
Licenses	CE EAC ENERGY STAR 6.0 ErP FCC Class B ISO 9241-307 MPR III PCT/Gost RoHS TCO Certified Displays 6.0 TÜV/Ergonomics UL/cUL	CE ISO9241-307 class I MPRII TCO TÜV GS
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	-10 °C - 60 °C 14 °F - 140 °F
Internal Storage Humidity	10 % - 85 %
Max Operating Altitude	2000
Max Storage Altitude	12192

NEC MultiSync E171M

Acer CB282K smiiprx