Comparison between LG 27UP850N vs Acer CBL282K smiiprx

General Info
Model Number	LG 27UP850N	Acer CBL282K smiiprx

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Type	Monitor	Monitor
Year	2022	2021
Brand	LG	Acer
Model Series	UltraFine	CB2
Model Number	27UP850N	CBL282K smiiprx
Alias	27UP850N-W	CBL282Ksmiiprx CBL282K smiiprx CBL282K bmiiprx CBL282Kbmiiprx
Display
Screen Size Class	27" (inches)	28" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	24.45 in 62.1 cm 620.93 mm 2.04 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Manufacturer	BOE
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.155 mm	0.161 mm
Screen Pixel Density	163 ppi	157 ppi
Screen-to-Body Ratio	89.82 %	89.67 %
Backlight Source	W-LED	W-LED
DCI P3	95%	90%
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1200 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 400	HDR10
3D	No	No
Size, weight, color
Case Depth	1.79 in 4.5 cm 45.4 mm 0.15 ft	2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	4.1 kg 9 lbs	5.2 kg 11 lbs
Case Width with Stand	24.15 in 61.4 cm 613.5 mm 2.01 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height with Stand	18.08 in 45.9 cm 459.3 mm 1.51 ft	17.2 in 43.7 cm 437 mm 1.43 ft
Case Depth with Stand	11.55 in 29.3 cm 293.3 mm 0.96 ft	10.59 in 26.9 cm 269 mm 0.88 ft
Case Weight with Stand	5.9 kg 13 lbs	7.25 kg 16 lbs
Case Color	White, Gray	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 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 90W; DP Alt Mode)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 5W	2 x 2W
Features
Cool Features	Color Calibrated Wide Color Gamut Color Weakness Reader Mode Dynamic Action Sync Game Mode True Color Pro Smart Energy Saving Flicker-free technology Dual Controller AMD FreeSync technology Super Resolution+ HDR Effect Black Stabilizer HW Calibration	Flicker-free technology Low Blue Light Zero-Frame Design Wide Viewing Angle AMD FreeSync technology ComfyView
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.15 in 61.4 cm 613.5 mm 2.01 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height	14.31 in 36.4 cm 363.5 mm 1.19 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	110 mm 11 cm 4.3307 in 0.3609 ft	180 mm 18 cm 7.0866 in 0.5906 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	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	40 Hz - 61 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency		30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable	HDMI cable
Certificates and Standards
Licenses	C-Tick CCC CECP CEL cUL ENERGY STAR ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI	CE ISO9241-307 class I MPRII TCO TÜV GS
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	0 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	0 % - 85 %

LG 27UP850N

Acer CBL282K smiiprx