Comparison between Philips 278E8QJAW vs Philips 278E1A

General Info
Model Number	Philips 278E8QJAW	Philips 278E1A

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	Philips	Philips
Model Series		E-Line
Model Number	278E8QJAW	278E1A
Alias	278E8QJAW/00	278E1A/00 278E1A/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 685.9 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 Curvature	1800	1800
Display Type	VA	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	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.311 mm	0.155 mm
Screen Pixel Density	81 ppi	163 ppi
Screen-to-Body Ratio	88.85 %	88.79 %
Backlight Source	W-LED	W-LED
sRGB	130 %	109 %
NTSC 1953	104 %	91 %
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	3000 : 1	1000 : 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	2.68 in 6.8 cm 68 mm 0.22 ft	1.77 in 4.5 cm 45 mm 0.15 ft
Case Weight	4.57 kg 10 lbs	4.18 kg 9 lbs
Case Width with Stand	24.41 in 62 cm 620 mm 2.03 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height with Stand	18.5 in 47 cm 470 mm 1.54 ft	18.15 in 46.1 cm 461 mm 1.51 ft
Case Depth with Stand	7.44 in 18.9 cm 189 mm 0.62 ft	7.56 in 19.2 cm 192 mm 0.63 ft
Case Weight with Stand	4.8 kg 11 lbs	4.78 kg 11 lbs
Case Color	White	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 3.5 mm Audio Out 1 x HDMI 2.0 2 x DisplayPort 1.2
Audio
Audio Speakers	2 x 3W	2 x 3W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) SmartImage Lite UltraColor Technology SmartContrast AMD FreeSync technology DDC/CI	SmartContrast SmartImage SmartUniformity SmartImage Game Flicker-free technology Low Blue Light
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.41 in 62 cm 620 mm 2.03 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	14.37 in 36.5 cm 365 mm 1.2 ft	14.49 in 36.8 cm 368 mm 1.21 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size	75 x 75	100 x 100
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	49 Hz - 75 Hz	59 Hz - 61 Hz
Horizontal Digital Frequency	54 kHz - 84 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable D-sub cable HDMI cable	HDMI cable
Certificates and Standards
Licenses	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	cETLus EAC / CU TÜV/ISO9241-307 ENERGY STAR 8.0 FCC Class B ISO9241-307 CCC CECP RoHS
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 278E8QJAW

Philips 278E1A