Comparison between Acer R270 Smipx vs Asus PB277Q

General Info
Model Number	Acer R270 Smipx	Asus PB277Q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2016
Brand	Acer	Asus
Model Series	R0
Model Number	R270 Smipx	PB277Q
Alias	R270Smipx UM.HR0AA.003
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 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	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer		AU Optronics
Display Type	IPS	TN
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.311 mm	0.233 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	90.74 %	87.09 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Screen Input Lag		7 ms
Display Minimum Response Time		1 ms
Display Average Response Time		4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	1.6 in 4.1 cm 40.64 mm 0.13 ft	2.48 in 6.3 cm 63 mm 0.21 ft
Case Weight	3.54 kg 8 lbs	20.2 kg 44 lbs
Case Width with Stand	24.01 in 61 cm 609.9 mm 2 ft	24.61 in 62.5 cm 625 mm 2.05 ft
Case Height with Stand	17.5 in 44.5 cm 444.5 mm 1.46 ft	16.85 in 42.8 cm 428 mm 1.4 ft
Case Depth with Stand	8.8 in 22.4 cm 223.52 mm 0.73 ft	8.58 in 21.8 cm 218 mm 0.72 ft
Case Weight with Stand	3.95 kg 9 lbs	7.3 kg 16 lbs
Case Color	Black and Silver	Black
Hardware
TV Tuner		Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
Built-in Camera	No	No
Connectivity	1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2	1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	AMD FreeSync technology ComfyView Low Blue Light ZeroFrame Design Flicker-free technology Acer EcoDisplay Adaptive Contrast Management (ACM)	HDCP (High-bandwidth Digital Content Protection) Low Blue Light Picture-in-Picture SPLENDID Video Intelligence Technology Picture-by-Picture Flicker-free technology GamePlus (Crosshair/Timer)
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.01 in 61 cm 609.9 mm 2 ft	24.61 in 62.5 cm 625 mm 2.05 ft
Case Height	14.25 in 36.2 cm 361.95 mm 1.19 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	Yes
Height Adjustment Range		120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		60 °
Right Swivel		60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	23 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	50 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	24 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	D-Sub cable	Audio cable D-sub cable DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CE ISO9241-307 class II MPR II TÜV GS	BSMI CB CCC CE CEL Level 2 cTick ErP ENERGY STAR FCC Class B PSE RoHS TCO Certified Displays 6.0 UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 8)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 6 °C -4 °F - 42.8 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	50000
Max Storage Altitude	12192

Acer R270 Smipx

Asus PB277Q