Comparison between Asus BE279QSK vs Asus PB278QR

General Info
Model Number	Asus BE279QSK	Asus PB278QR

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Type	Monitor	Monitor
Year	2020	2014
Brand	Asus	Asus
Model Number	BE279QSK	PB278QR
Alias	BE279
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27.01 in 68.6 cm 685.985 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.24 in 33.6 cm 336.312 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 (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	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	83.1 %	80.66 %
Backlight Source	W-LED	W-LED
sRGB		100 %
Adobe RGB 1998		71 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		5 ms
Display Minimum Response Time	5 ms	5 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.2 in 5.6 cm 56 mm 0.18 ft	2.74 in 7 cm 69.6 mm 0.23 ft
Case Weight	4.8 kg 11 lbs
Case Width with Stand	24.06 in 61.1 cm 611 mm 2 ft	25.31 in 64.3 cm 643 mm 2.11 ft
Case Height with Stand	15.67 in 39.8 cm 398 mm 1.31 ft	21.74 in 55.2 cm 552.3 mm 1.81 ft
Case Depth with Stand	10.47 in 26.6 cm 266 mm 0.87 ft	8.58 in 21.8 cm 218 mm 0.72 ft
Case Weight with Stand	6.8 kg 15 lbs	7.8 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	Yes	No
Connectivity	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	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 2W	2 x 2.5W
Features
Cool Features	Low Blue Light QuickFit Trace Free Technology SPLENDID Technology Color Temperature Selection (4 modes) 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	24.06 in 61.1 cm 611 mm 2 ft	25.31 in 64.3 cm 643 mm 2.11 ft
Case Height	15.59 in 39.6 cm 396 mm 1.3 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	Yes	Yes
Height Adjustment Range	150 mm 15 cm 5.9055 in 0.4921 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	Yes	Yes
Left Swivel	180 °	60 °
Right Swivel	180 °	60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 61 Hz	50 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	24 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-B To Type-A cable MiniPC Kit	Audio cable D-sub cable DisplayPort cable DVI-D cable HDMI cable
Certificates and Standards
Licenses	Energy Star BSMI CB CCC CE CEL level C-Tick CU ErP eStandby EU energy label FCC ICES-3 ISO-9241-307 J-MOSS KC KCC MEPS PSE RoHS TCO 8.0 TUV-Ergo TUV-GS UkrSEPRO UL/cUL VCCI WEEE WHQL (Windows 10/8.1/7) TUV Flicker-free TUV Low Blue Light	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
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F

Asus BE279QSK

Asus PB278QR