Comparison between Philips 278E1A vs Philips 278E8QJAW

General Info
Model Number	Philips 278E1A	Philips 278E8QJAW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2016
Brand	Philips	Philips
Model Series	E-Line
Model Number	278E1A	278E8QJAW
Alias	278E1A/00 278E1A/01	278E8QJAW/00
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.9 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	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Curvature	1800	1800
Display Type	IPS	VA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
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	88.79 %	88.85 %
Backlight Source	W-LED	W-LED
sRGB	109 %	130 %
NTSC 1953	91 %	104 %
Screen Brightness	350 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	4 ms
Display Coating	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.77 in 4.5 cm 45 mm 0.15 ft	2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	4.18 kg 9 lbs	4.57 kg 10 lbs
Case Width with Stand	24.13 in 61.3 cm 613 mm 2.01 ft	24.41 in 62 cm 620 mm 2.03 ft
Case Height with Stand	18.15 in 46.1 cm 461 mm 1.51 ft	18.5 in 47 cm 470 mm 1.54 ft
Case Depth with Stand	7.56 in 19.2 cm 192 mm 0.63 ft	7.44 in 18.9 cm 189 mm 0.62 ft
Case Weight with Stand	4.78 kg 11 lbs	4.8 kg 11 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	Yes
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 2.0 2 x DisplayPort 1.2	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 3W	2 x 3W
Features
Cool Features	SmartContrast SmartImage SmartUniformity SmartImage Game Flicker-free technology Low Blue Light	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) SmartImage Lite UltraColor Technology SmartContrast AMD FreeSync technology DDC/CI
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	24.41 in 62 cm 620 mm 2.03 ft
Case Height	14.49 in 36.8 cm 368 mm 1.21 ft	14.37 in 36.5 cm 365 mm 1.2 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	59 Hz - 61 Hz	49 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	54 kHz - 84 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	HDMI cable	Audio cable D-sub cable HDMI cable
Certificates and Standards
Licenses	cETLus EAC / CU TÜV/ISO9241-307 ENERGY STAR 8.0 FCC Class B ISO9241-307 CCC CECP RoHS	BSMI CCC CE Mark CECP cETLus EAC / CU ENERGY STAR 7.0 EPA FCC Class B ISO9241-307 RCM SEMKO TCO Edge TÜV/Ergonomics TÜV/GS WEEE
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		20 % - 80 %
Max Operating Altitude	3658	3658
Max Storage Altitude	12192	12192

Philips 278E1A

Philips 278E8QJAW