Comparison between Philips 275E1S vs Asus PB278QR

General Info
Model Number	Philips 275E1S	Asus PB278QR

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2014
Brand	Philips	Asus
Model Number	275E1S	PB278QR
Alias	275E1S/00 275E1S/01
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	AHVA IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	88.79 %	80.66 %
Backlight Source	W-LED	W-LED
sRGB	104 %	100 %
Adobe RGB 1998		71 %
NTSC 1953	93 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	50000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		5 ms
Display Minimum Response Time	4 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.65 in 4.2 cm 42 mm 0.14 ft	2.74 in 7 cm 69.6 mm 0.23 ft
Case Weight	3.3 kg 7 lbs
Case Width with Stand	24.13 in 61.3 cm 613 mm 2.01 ft	25.31 in 64.3 cm 643 mm 2.11 ft
Case Height with Stand	18.15 in 46.1 cm 461 mm 1.51 ft	21.74 in 55.2 cm 552.3 mm 1.81 ft
Case Depth with Stand	7.68 in 19.5 cm 195 mm 0.64 ft	8.58 in 21.8 cm 218 mm 0.72 ft
Case Weight with Stand	3.99 kg 9 lbs	7.8 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 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 (MHL) 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 2.5W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Low Blue Light SmartImage SmartContrast DDC/CI Flicker-free technology	Low Blue Light SPLENDID Video Intelligence Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.13 in 61.3 cm 613 mm 2.01 ft	25.31 in 64.3 cm 643 mm 2.11 ft
Case Height	14.49 in 36.8 cm 368 mm 1.21 ft	15.2 in 38.6 cm 386.2 mm 1.27 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	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	49 Hz - 75 Hz	50 Hz - 75 Hz
Horizontal Digital Frequency	54 kHz - 84 kHz	24 kHz - 83 kHz
Accessories
Extras	HDMI cable	Audio cable D-sub cable DisplayPort cable DVI-D cable HDMI cable
Certificates and Standards
Licenses	CCC CE Mark CECP cETLus EAC / CU ENERGY STAR 7.0 EPA FCC Class B ISO9241-307 SEMKO TCO Edge TÜV/Ergonomics WEEE	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 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Max Operating Altitude	3658
Max Storage Altitude	12192

Philips 275E1S

Asus PB278QR