Comparison between Acer BW257 bmiprx vs Philips 252B9

General Info
Model Number	Acer BW257 bmiprx	Philips 252B9

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2019
Brand	Acer	Philips
Model Number	BW257 bmiprx	252B9
Alias	B7 BW257	252B9/00 252B9/01
Display
Screen Size Class	25" (inches)	25" (inches)
Diagonal Size	24.98 in 63.4 cm 634.4 mm 2.08 ft	24.98 in 63.4 cm 634.4 mm 2.08 ft
Screen Width	21.08 in 53.6 cm 535.5 mm 1.76 ft	21.08 in 53.6 cm 535.5 mm 1.76 ft
Screen Height	13.34 in 33.9 cm 338.8 mm 1.11 ft	13.34 in 33.9 cm 338.8 mm 1.11 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:10	16:10
Screen Resolution	1920 x 1200	1920 x 1200
Screen Pixel Pitch	0.279 mm	0.279 mm
Screen Pixel Density	91 ppi	91 ppi
Screen-to-Body Ratio	80.66 %	90.54 %
Backlight Source	W-LED	W-LED
sRGB		107.5 %
NTSC 1953	76 %	90 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	50000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	5 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	20.94 in 53.2 cm 531.8 mm 1.74 ft	1.93 in 4.9 cm 49 mm 0.16 ft
Case Weight		3.5 kg 8 lbs
Case Width with Stand	21.5 in 54.6 cm 546.2 mm 1.79 ft	21.5 in 54.6 cm 546 mm 1.79 ft
Case Height with Stand	20.94 in 53.2 cm 531.8 mm 1.74 ft	15.39 in 39.1 cm 391 mm 1.28 ft
Case Depth with Stand	8.17 in 20.8 cm 207.5 mm 0.68 ft	8.11 in 20.6 cm 206 mm 0.68 ft
Case Weight with Stand	5.17 kg 11 lbs	5.09 kg 11 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub 1 x 3.5 mm Audio In (optional) 1 x 3.5 mm Audio Out 3.1 (optional) 1 x HDMI 1.4 (optional) 1 x DisplayPort 1.2 (optional)	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x DVI-D Dual Link 4 x USB 3.1 (downstream) 1 x USB 3.1 (upstream)
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	Blue Light Filter Flicker-free technology	HDCP (High-bandwidth Digital Content Protection) Low Blue Light SmartContrast SmartImage SmartConnect DDC/CI Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.5 in 54.6 cm 546.2 mm 1.79 ft	21.5 in 54.6 cm 546 mm 1.79 ft
Case Height	16.21 in 41.2 cm 411.8 mm 1.35 ft	14.45 in 36.7 cm 367 mm 1.2 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	120 mm 12 cm 4.7244 in 0.3937 ft	150 mm 15 cm 5.9055 in 0.4921 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	45 °	175 °
Right Swivel	45 °	175 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	10 °	5 °
Backward Tilt	25 °	30 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 95 kHz	30 kHz - 96 kHz
Accessories
Extras	DisplayPort cable VGA cable	Audio cable D-sub cable DisplayPort cable DVI-D cable HDMI cable
Certificates and Standards
Licenses	ENERGY STAR TCO	BSMI CB CCC CE Mark cETLus ENERGY STAR 7.0 EPA FCC Class B ISO9241-307 KUCAS PSB RCM SEMKO TCO Certified Displays 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
Max Storage Altitude		12192

Acer BW257 bmiprx

Philips 252B9