Comparison between LG 27BP85UN vs Acer B277 bmiprx

General Info
Model Number	LG 27BP85UN	Acer B277 bmiprx

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2018
Brand	LG	Acer
Model Series	UltraFine
Model Number	27BP85UN	B277 bmiprx
Alias	27BP85UN-W	B277bmiprx
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.53 in 59.8 cm 597.6 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.23 in 33.6 cm 336.15 mm 1.1 ft
Display Manufacturer	BOE
Display Type	IPS	IPS
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	0.155 mm	0.311 mm
Screen Pixel Density	163 ppi	81 ppi
Screen-to-Body Ratio	89.82 %	89.15 %
Backlight Source	W-LED	W-LED
DCI P3	95%
sRGB		100 %
Adobe RGB 1998		70 %
Screen Brightness	400 cd/m²	250 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 °
Screen Input Lag		5 ms
Display Minimum Response Time	5 ms	4 ms
Display Average Response Time		10 ms
Display Maximum Response Time		15 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.79 in 4.5 cm 45.4 mm 0.15 ft	2.6 in 6.6 cm 66 mm 0.22 ft
Case Weight	4.1 kg 9 lbs
Case Width with Stand	24.15 in 61.4 cm 613.5 mm 2.01 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height with Stand	18.08 in 45.9 cm 459.3 mm 1.51 ft	16.06 in 40.8 cm 408 mm 1.34 ft
Case Depth with Stand	11.55 in 29.3 cm 293.3 mm 0.96 ft	8.15 in 20.7 cm 207 mm 0.68 ft
Case Weight with Stand	5.9 kg 13 lbs	10.17 kg 22 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 D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 5W	2 x 2W
Features
Cool Features	Color Calibrated 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 HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.15 in 61.4 cm 613.5 mm 2.01 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height	14.31 in 36.4 cm 363.5 mm 1.19 ft	14.45 in 36.7 cm 367 mm 1.2 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	120 mm 12 cm 4.7244 in 0.3937 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		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 61 Hz	55 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 80 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable	D-sub cable DisplayPort cable - optional HDMI cable - optional
Certificates and Standards
Licenses	CE ENERGY STAR EPEAT FCC Class B J-Moss RoHS TUV-Type UL(cUL) VCCI	ENERGY STAR 7.0 ErP TCO Certified Displays 7.0
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 27BP85UN

Acer B277 bmiprx